A kind of plastic film winding deviceTechnical field
The present invention relates to field of thin film fabrication, specifically a kind of plastic film winding device.
Background technology
Plastic sheeting is mainly thin made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resinsFilm, for packing, and as coating layer.Commercially shared share is increasing for plastics package and plastic packet product,Particularly composite plastic flexible package, the fields such as food, medicine, chemical industry are had been widely used for, wherein again with packaging for foodstuff instituteAccounting example is maximum, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., and these products are all givenPeople's life brings great convenience.The mode of plastic film winding device of the prior art wind-up roll traverse, soTake substantial amounts of floor space not to the utmost, the film of traverse winding also easily it is attached fall dust.On the other hand in existing film productionDuring, after film is coiled, coiled film is usually to need extracting for artificial progress paper web on roller, and process is cumbersome, is wastedManpower.
In consideration of it, a kind of plastic film winding device of the present invention, it subtracts by the way of wind-up roll is arranged verticallySmall floor space, it specifically has the beneficial effect that：
1. a kind of plastic film winding device of the present invention, it is by winding module, idler roller and fervent moduleCooperate, it is achieved thereby that the automatic replacement of film take-up roller and the automatic segmentation of film roll, and then realize film take-upWork is carried out continuously；It is by paper web supply module and the mutual cooperation of winding module, it is achieved thereby that wind-up roll upper paper tubeAutomatic supply；It is by finished product collection module and the mutual cooperation of winding module, it is achieved thereby that finished films volume is automaticCollect.
2. a kind of plastic film winding device of the present invention, it uses winding module and idler roller is arranged vertically sideFormula, floor space is greatly reduced, it takes the mode that film is wound vertically, reduces the adhesive dust of film surface.
3. a kind of plastic film winding device of the present invention, it is wound in module and is arranged symmetrically using some wind-up rollsMode, it uses the work of PLC controlled motor, and motor realizes the rotation of deflecting plate by gear drive so thatObtain the wind-up roll being connected with deflecting plate and steering motor realizes automatic replace；Its wind-up roll lower end is provided with the elasticity being arranged symmetricallyBlock, elastomer block are connected by spring, and elastomer block can extrude into wind-up roll, so as to prevent the whereabouts of wind-up roll upper paper tube；
4. a kind of plastic film winding device of the present invention, when turning-bar reaches maximum steering position, compression rollerJust it is squeezed on the paper web on wind-up roll；It passes through temperature adjustment by the way of thermoregulator is engaged with hot knifeDevice makes the heating-up temperature of hot knife maintain 70 to 90 degrees Celsius, and in this temperature range, film reaches fusing point and is not up toBurning-point, and the burning-point of paper web will also be significantly larger than this temperature range, so that hot knife can be unlikely by film softeningIn burning；Its by using servos control hot knife rotational angle mode so that hot knife turns to compression roller and wind-up rollCutting is carried out to film during upper paper tube contact position, the film after cutting has viscosity in the presence of heat, and compression roller squeezesPressure is acted on and the rotary action of wind-up roll in itself cooperates, and the film for making to be split is adhered on wind-up roll, and with wind-up rollRotation carries out winding work, it is achieved thereby that the automatic segmentation of film, further, after softening by film there is viscosity to make itOn being adhered on paper web, the step of having saved paper web gluing, raw material is saved on the premise of working effect is not influenceed.
It is single using the supply of some paper webs in its paper web supply module 5. a kind of plastic film winding device of the present inventionThe mode that member is arranged symmetrically, further, its paper web feeding unit pass through nut, cunning by the way of leading screw and polished rod coordinateThe mode that block and slide plate are connected realizes moving up and down for slide plate；It is provided with extension spring between elastic ring and slide plate, stretches bulletThe upper end of spring is provided with iron block, and lower end is provided with electromagnet, and when staff is put into paper web, PLC control electromagnet is powered,Staff presses down on paper web, extension spring compression, the iron block of spring upper end and the attracting patch of the electromagnet of lower end；Paper web is pacifiedDuring dress, spindle motor work, nut drives slide plate to move upwards, and the paper web on elastic ring moves upwards, works as skateboardingDuring to the top, PLC control electromagnet power-off, when skateboarding is to top, electromagnet power-off, extension spring is drawnStretch, the elastic ring being connected with extension spring does instantaneous accelerated motion upwards, and the paper web on elastic ring pops up, and works as paper webWhen moving to above elastomer block, the elastomer block compressed restPoses, and so as to prevent the whereabouts of paper web, and then realizesThe automatic installation of paper web, the automaticity of paper web installation is substantially increased, saves manpower.
6. a kind of plastic film winding device of the present invention, its finished product collection module is using PLC control gasThe flexible mode of cylinder, realizes the up and down motion of surge drum；Surge drum described in it include cylinder, volume hole, bore, step surface andRoller aperture, during work, cylinder stretches out upwards, and cylinder extension bar drives surge drum to move upwards, upwards during motion, film rollFinished product enters volume hole, and wind-up roll enters roller aperture, and when the elastomer block on wind-up roll contacts with step surface, elastomer block is by platformThe effect of the extruding force of terrace, so as to compress into inside wind-up roll, when elastomer block is fully retracted in wind-up roll, finished film volumeCompletely into volume hole, paper web section of stretching out is in contact completely into bore inside and paper web end face with step surface, and wind-up roll is stretchedGo out section completely into roller aperture, now, cylinder drives surge drum to move downward, finished film volume and paper web one inside surge drumWith moving downward, when paper web completely disengages wind-up roll, elastomer block restPoses, when cylinder restPoses, workMake personnel and can open leading flank to batch away finished film, and then realize the automatic collection of finished films volume, substantially increaseThe automaticity of collection process, saves manpower.
7. a kind of plastic film winding device of the present invention, the hot knife in its fervent module uses copper material,Load heating wire inside hot knife, gap is filled with thermal conductive resin and the magnesia powder of insulating properties.It has the thermal efficiencyHeight, the characteristics of easy processing.
8. a kind of plastic film winding device of the present invention, the supporting leg in its supporting module is scalable and available for adjustingThe height of idler roller, winding module and fervent module is saved, improves the portability of the operation and maintenance of the present invention.
The content of the invention
In order to make up the deficiencies in the prior art, the present invention proposes a kind of plastic film winding device, and the present invention passes through receiptsRoll up the mutual cooperation of module, idler roller and fervent module, it is achieved thereby that film take-up roller automatic replacement and film roll fromDynamic cutting, and then realize being carried out continuously for film take-up work；The present invention passes through paper web supply module and the phase of winding moduleMutually coordinate, it is achieved thereby that the automatic supply of wind-up roll upper paper tube；The present invention passes through finished product collection module and the phase of winding moduleMutually coordinate, it is achieved thereby that the automatic collection of finished films volume.
The technical solution adopted for the present invention to solve the technical problems is：A kind of plastic sheeting winding dress of the present inventionPut, including supporting module, idler roller, winding module, fervent module, finished product collection module and paper web supply module, described branchHold mode block is fixed on the ground by foundation bolt, and supporting module is used to support idler roller, winding module and fervent module；It is describedIdler roller be connected by bearing with supporting module, idler roller is used for stretched film；Described winding module connects with supporting moduleConnect, winding module is used to wind film；Described fervent module is suspended on below supporting module, and it is thin that fervent module is used for cuttingFilm；Below winding module, finished product collection module is used to collect finished product described finished product collection module；Described paper web supplyFor module below winding module, paper web supply module realizes the automatic installation of paper web.
Described winding module include motor, motor support base, travelling gear, tooth sector, steering spindle, steering motor, turnTo plate, wind-up roll, elastomer block and PLC, described motor is fixed in supporting module by motor support base, described biographyMoving gear is located at the output shaft end of motor, and described tooth sector engages with travelling gear, described steering spindle and tooth sectorBe connected, described steering spindle is connected by bearing with supporting module, described deflecting plate be located at the shaft end of steering spindle and with steeringAxle is connected, and described deflecting plate periphery is provided with some steering motors being arranged symmetrically, and described steering motor is located on deflecting plateFang Bingyu deflecting plates are connected, and described wind-up roll is located at below steering motor and is connected by shaft coupling with steering motor, describedWind-up roll below be provided with the elastomer block that is arranged symmetrically, connected among elastomer block using extension spring, elastomer block can extrude into receiptsIn winding up roller.
Described fervent module includes cutting knife support shaft, turning-bar, compression roller, steering wheel, cutting knife swing rod, cutter connecting rod, temperatureAdjuster, hot knife, extension bar, oscillating cylinder and Thickness sensitivity unit are spent, described cutting knife support shaft passes through bearing and supportModule is connected；Described turning-bar is hinged with cutting knife support shaft, and turning-bar is used to realize that compression roller and hot knife are turned to；InstituteThe compression roller stated is connected by bearing with turning-bar, and compression roller is used for film extrusion in wind-up roll；Described cutting knife swing rodIt is connected on the outside of compression roller and with turning-bar；Described steering wheel is located at the shaft end of cutting knife swing rod and for controlling cutting knife swing rodSwing；Described cutter connecting rod is connected with cutting knife swing rod；Described thermoregulator is located on cutter connecting rod and and cutter connecting rodIt is connected, described thermoregulator is used for the temperature for adjusting hot knife, keeps it in 70 to 90 degrees Celsius；Described hot knifeIt is connected with cutter connecting rod, hot knife is used to film softening cutting；Described extension bar is connected with cutting knife support shaft, described pendulumCylinder of taking offence is connected with extension bar, and described oscillating cylinder telescopic end is hinged with turning-bar, and described oscillating cylinder reaches maximum rowCheng Shi, compression roller are squeezed on wind-up roll just；Described Thickness sensitivity unit is located in cutting knife support shaft side wall, for detectingThe thickness of film roll.
Described paper web supply module includes rotary electric machine, rotating shaft, paper web cassette for supplying, support base and support frame, describedSupport base is fixed on the ground by foundation bolt, and described support frame is connected with support base, and it is heavy that described rotary electric machine passes throughHead screw is fixed on support base, and described rotating shaft is arranged vertically, and described rotating shaft upper end is connected by bearing with support frame, instituteIt is connected below the rotating shaft stated by shaft coupling with rotary electric machine, described paper web cassette for supplying is connected with rotating shaft, and described rotating shaft turnsDynamic to drive paper web cassette for supplying synchronous axial system, it is single that described paper web cassette for supplying periphery is provided with some paper web supplies being arranged symmetricallyMember；
Described paper web feeding unit includes spindle motor, motor support base, leading screw, polished rod, nut, sliding block, slide plate, stretchingSpring, electromagnet, iron block and elastic ring, described spindle motor is arranged on paper web cassette for supplying by motor support base, describedLeading screw is arranged and is connected by shaft coupling with spindle motor vertically, and some polished rods being arranged symmetrically are provided with around described leading screw,Described polished rod is connected with paper web cassette for supplying, and described leading screw is provided with nut, and described polished rod is provided with sliding block, and nut passes throughSlide plate is connected with sliding block, and when spindle motor works, nut is moved up and down by slide plate band movable slider, is set above described slide plateFlexible ring, the width of described elastic ring is slightly larger than the width of paper web, if being provided with dry drawing between described elastic ring and slide plateSpring is stretched, described elastic ring is connected by extension spring with slide plate, and described extension spring upper end is connected iron block, described drawingStretch lower spring end and be provided with electromagnet, during work, electromagnet is powered, staff paper web is placed on elastic ring and downwards byPressure, iron block and the electromagnet of extension spring upper end mutually inhale patch, extension spring compression；When paper web is installed, rotary electric machine work, turnDynamic motor driven axis of rotation, rotating shaft drives paper web cassette for supplying connected therewith to rotate, when the paper web feeding unit equipped with paper webWhen just treating the wind-up roll of upper paper tube, rotary electric machine stops operating, meanwhile, spindle motor is powered, and spindle motor drives leading screw to turnDynamic, the nut on leading screw moves upwards, and nut is by slide plate band movable slider upward sliding, the paper web being placed on elastic ringMoved upwards along wind-up roll axis, when paper web moves to elastomeric block location on wind-up roll, paper web extruding elastomer block, elastomer blockInwardly compression, when skateboarding is to top, electromagnet power-off, extension spring bullet is stretched, the elastic ring being connected with extension springOn do instantaneous accelerated motion, the paper web on elastic ring pops up, and when paper web is moved to above elastomer block, is compressedElastomer block restPoses, and so as to prevent the whereabouts of paper web, and then realizes the automatic installation of paper web.
Described supporting module includes supporting leg and installation panel, described supporting leg it is scalable and available for regulation idler roller,The height of module and fervent module is wound, described installation panel is located above supporting leg and is connected with supporting leg, described mounting surfacePlate is used to install idler roller, winding module and fervent module.
Described finished product collection module includes surge drum, cylinder and base, and described base is fixed on by foundation boltOn ground, described cylinder is fixed on base, and described surge drum is connected in the telescopic end of cylinder, described surge drum front sideFace, which is articulated with, collects on tube end plate, and described surge drum leading flank, which can be opened downwards, is easy to staff to take finished product away.
Described surge drum includes cylinder, volume hole, bore, step surface and roller aperture, the depth in described volume hole and diameter withThe length of film roll finished product is identical with diameter, and the diameter of described bore is identical with the overall diameter of paper web, the depth of described boreDegree equal to film roll finished product edge to a distance from the paper web end face nearer from it, the diameter of described roller aperture is equal to wind-up rollOverall diameter, the length of described roller aperture are more than paper web end face to the distance of the wind-up roll end face nearer with it, described step surfaceBetween bore and roller aperture.During work, cylinder stretches out upwards, and cylinder extension bar drives surge drum to move upwards, upwards motionDuring, film roll finished product enters volume hole, and wind-up roll enters roller aperture, when the elastomer block on wind-up roll contacts with step surfaceWhen, elastomer block is acted on by the extruding force of step surface, so as to compress into inside wind-up roll, when elastomer block is fully retracted wind-up rollWhen interior, finished film volume is completely into volume hole, and paper web section of stretching out is completely into bore inside and paper web end face and step surfaceIt is in contact, wind-up roll section of stretching out is completely into roller aperture, and now, cylinder drives surge drum to move downward, thin inside surge drumFilm finished product is rolled up and paper web together moves downward, and when paper web completely disengages wind-up roll, elastomer block restPoses, when cylinder is extensiveDuring multiple original state, staff can open leading flank and batch away finished film.
Described hot knife uses copper material, loads heating wire inside hot knife, gap is filled with good heat conductiveThe magnesia powder of property and insulating properties.It has the characteristics of thermal efficiency is high, easy processing.
The beneficial effects of the invention are as follows：
1. a kind of plastic film winding device of the present invention, it is by winding module, idler roller and fervent moduleCooperate, it is achieved thereby that the automatic replacement of film take-up roller and the automatic segmentation of film roll, and then realize film take-upWork is carried out continuously；It is by paper web supply module and the mutual cooperation of winding module, it is achieved thereby that wind-up roll upper paper tubeAutomatic supply；It is by finished product collection module and the mutual cooperation of winding module, it is achieved thereby that finished films volume is automaticCollect.
2. a kind of plastic film winding device of the present invention, it uses winding module and idler roller is arranged vertically sideFormula, floor space is greatly reduced, it takes the mode that film is wound vertically, reduces the adhesive dust of film surface.
3. a kind of plastic film winding device of the present invention, it is wound in module and is arranged symmetrically using some wind-up rollsMode, it uses the work of PLC controlled motor, and motor realizes the rotation of deflecting plate by gear drive so thatObtain the wind-up roll being connected with deflecting plate and steering motor realizes automatic replace；Its wind-up roll lower end is provided with the elasticity being arranged symmetricallyBlock, elastomer block are connected by spring, and elastomer block can extrude into wind-up roll, so as to prevent the whereabouts of wind-up roll upper paper tube.
4. a kind of plastic film winding device of the present invention, when turning-bar reaches maximum steering position, compression rollerJust it is squeezed on the paper web on wind-up roll；It passes through temperature adjustment by the way of thermoregulator is engaged with hot knifeDevice makes the heating-up temperature of hot knife maintain 70 to 90 degrees Celsius, and in this temperature range, film reaches fusing point and is not up toBurning-point, and the burning-point of paper web will also be significantly larger than this temperature range, so that hot knife can be unlikely by film softeningIn burning；Its by using servos control hot knife rotational angle mode so that hot knife turns to compression roller and wind-up rollCutting is carried out to film during upper paper tube contact position, the film after cutting has viscosity in the presence of heat, and compression roller squeezesPressure is acted on and the rotary action of wind-up roll in itself cooperates, and the film for making to be split is adhered on wind-up roll, and with wind-up rollRotation carries out winding work, it is achieved thereby that the automatic segmentation of film, further, after softening by film there is viscosity to make itOn being adhered on paper web, the step of having saved paper web gluing, raw material is saved on the premise of working effect is not influenceed.
It is single using the supply of some paper webs in its paper web supply module 5. a kind of plastic film winding device of the present inventionThe mode that member is arranged symmetrically, further, its paper web feeding unit pass through nut, cunning by the way of leading screw and polished rod coordinateThe mode that block and slide plate are connected realizes moving up and down for slide plate；It is provided with extension spring between elastic ring and slide plate, stretches bulletThe upper end of spring is provided with iron block, and lower end is provided with electromagnet, and when staff is put into paper web, PLC control electromagnet is powered,Staff presses down on paper web, extension spring compression, the iron block of spring upper end and the attracting patch of the electromagnet of lower end；Paper web is pacifiedDuring dress, spindle motor work, nut drives slide plate to move upwards, and the paper web on elastic ring moves upwards, works as skateboardingDuring to the top, PLC control electromagnet power-off, when skateboarding is to top, electromagnet power-off, extension spring is drawnStretch, the elastic ring being connected with extension spring does instantaneous accelerated motion upwards, and the paper web on elastic ring pops up, and works as paper webWhen moving to above elastomer block, the elastomer block compressed restPoses, and so as to prevent the whereabouts of paper web, and then realizesThe automatic installation of paper web, the automaticity of paper web installation is substantially increased, saves manpower.
6. a kind of plastic film winding device of the present invention, its finished product collection module is using PLC control gasThe flexible mode of cylinder, realizes the up and down motion of surge drum；Surge drum described in it include cylinder, volume hole, bore, step surface andRoller aperture, during work, cylinder stretches out upwards, and cylinder extension bar drives surge drum to move upwards, upwards during motion, film rollFinished product enters volume hole, and wind-up roll enters roller aperture, and when the elastomer block on wind-up roll contacts with step surface, elastomer block is by platformThe effect of the extruding force of terrace, so as to compress into inside wind-up roll, when elastomer block is fully retracted in wind-up roll, finished film volumeCompletely into volume hole, paper web section of stretching out is in contact completely into bore inside and paper web end face with step surface, and wind-up roll is stretchedGo out section completely into roller aperture, now, cylinder drives surge drum to move downward, finished film volume and paper web one inside surge drumWith moving downward, when paper web completely disengages wind-up roll, elastomer block restPoses, when cylinder restPoses, workMake personnel and can open leading flank to batch away finished film, and then realize the automatic collection of finished films volume, substantially increaseThe automaticity of collection process, saves manpower.
7. a kind of plastic film winding device of the present invention, the hot knife in its fervent module uses copper material,Load heating wire inside hot knife, gap is filled with thermal conductive resin and the magnesia powder of insulating properties.It has the thermal efficiencyHeight, the characteristics of easy processing.
8. a kind of plastic film winding device of the present invention, the supporting leg in its supporting module is scalable and available for adjustingThe height of idler roller, winding module and fervent module is saved, improves the portability of the operation and maintenance of the present invention.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the schematic perspective view of the present invention；
Fig. 2 is the schematic perspective view of the fervent module of the present invention；
Fig. 3 is the sectional view of the paper web supply module of the present invention；
Fig. 4 is Fig. 3 of present invention sectional view；
Fig. 5 to Fig. 8 is the operating diagram of the finished product collection module of the present invention；
In figure：Supporting module 1, supporting leg 11, installation panel 12, idler roller 2, winding module 3, motor support base 31, motor 32,Travelling gear 33, tooth sector 34, steering spindle 35, steering motor 36, deflecting plate 37, elastomer block 38, wind-up roll 39, PLC controlsDevice 390, fervent module 4, cutting knife support shaft 401, turning-bar 402, compression roller 403, cutting knife swing rod 404, steering wheel 405, cutting knife connectBar 406, thermoregulator 407, hot knife 408, extension bar 409, oscillating cylinder 410, Thickness sensitivity unit 411, finished product are collectedModule 5, base 51, cylinder 52, surge drum 53, cylinder 530, volume hole 531, bore 532, step surface 533, roller aperture 534, paper web supplyAnswer module 6, support base 61, support frame 62, rotary electric machine 63, rotating shaft 64, paper web cassette for supplying 65, paper web feeding unit 66, motorBearing 660, spindle motor 661, leading screw 662, polished rod 663, nut 664, sliding block 665, slide plate 666, elastic ring 667, stretching bulletSpring 668, iron block 669, electromagnet 670.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie belowEmbodiment is closed, the present invention is expanded on further.
As shown in Figures 1 to 8, a kind of plastic film winding device of the present invention, including supporting module 1, idler roller2nd, module 3, fervent module 4, finished product collection module 5 and paper web supply module 6, described supporting module 1 are wound and passes through lower margin spiral shellBolt fixes on the ground, and supporting module 1 is used to support idler roller 2, winding module 3 and fervent module 4；Described idler roller 2 is logicalCross bearing to be connected with supporting module 1, idler roller 2 is used for stretched film；Described winding module 3 is connected with supporting module 1, windingModule 3 is used to wind film；Described fervent module 4 is suspended on the lower section of supporting module 1, and fervent module 4 is used for cutting film；InstituteThe finished product collection module 5 stated is used to collect finished product positioned at the lower section of winding module 3, finished product collection module 5；Described paper web supply mouldBlock 6 realizes the automatic installation of paper web positioned at the lower section of winding module 3, paper web supply module 6.
Described winding module 3 include motor 32, motor support base 31, travelling gear 33, tooth sector 34, steering spindle 35,Steering motor 36, deflecting plate 37, wind-up roll 39, elastomer block 38 and PLC 390, described motor 32 pass through motor support base31 are fixed in supporting module 1, and described travelling gear 33 is located at the output shaft end of motor 32, and described tooth sector 34 is with passingMoving gear 33 engages, and described steering spindle 35 is connected with tooth sector 34, and described steering spindle 35 passes through bearing and supporting module 1It is connected, described deflecting plate 37 is located at the shaft end of steering spindle 35 and is connected with steering spindle 35, and the described periphery of deflecting plate 37 is provided withSome steering motors 36 being arranged symmetrically, described steering motor 36 are located at the top of deflecting plate 37 and are connected with deflecting plate 37, instituteThe wind-up roll 39 stated is located at the lower section of steering motor 36 and is connected by shaft coupling with steering motor 36, the described lower section of wind-up roll 39Provided with the elastomer block 38 being arranged symmetrically, connected among elastomer block 38 using spring, elastomer block 38 can extrude into wind-up roll 39.
Described fervent module 4 includes cutting knife support shaft 401, turning-bar 402, compression roller 403, steering wheel 405, cutting knife swing rod404th, cutter connecting rod 406, thermoregulator 407, hot knife 408, extension bar 409, oscillating cylinder 410 and Thickness sensitivity unit411, described cutting knife support shaft 401 is connected by bearing with supporting module 1；Described turning-bar 402 and cutting knife support shaft 401Be hinged, turning-bar 402 is used to realize that compression roller 403 and hot knife 408 are turned to；Described compression roller 403 by bearing withTurning-bar 402 connects, and compression roller 403 is used for film extrusion in wind-up roll 39；Described cutting knife swing rod 404 is located at compression roller403 outsides are simultaneously connected with turning-bar 402；Described steering wheel 405 is located at the shaft end of cutting knife swing rod 404 and for controlling cutting knife swing rod404 swing；Described cutter connecting rod 406 is connected with cutting knife swing rod 404；Described thermoregulator 407 is located at cutter connecting rodIt is connected on 406 and with cutter connecting rod 406, described thermoregulator 407 is used for the temperature for adjusting hot knife 408, makes its holdingAt 70 to 90 degrees Celsius；Described hot knife 408 is connected with cutter connecting rod 406, and hot knife 408 is used to film softening cutting；Described extension bar 409 is connected with cutting knife support shaft 401, and described oscillating cylinder 410 is connected with extension bar 409, described pendulumThe telescopic end of cylinder 410 of taking offence is be hinged with turning-bar 402, and when described oscillating cylinder 410 reaches range, compression roller 403 is luckyIt is squeezed on wind-up roll 39；Described Thickness sensitivity unit 411 is located in the side wall of cutting knife support shaft 401, for detecting film rollThickness.
Described paper web supply module 6 includes rotary electric machine 63, rotating shaft 64, paper web cassette for supplying 65, support base 61 and supportFrame 62, described support base 61 are fixed on the ground by foundation bolt, and described support frame 62 is connected with support base 61, describedRotary electric machine 63 be fixed on by sunk screw on support base 61, described rotating shaft 64 is arranged vertically, in described rotating shaft 64End is connected by bearing with support frame 62, and the described lower section of rotating shaft 64 is connected by shaft coupling with rotary electric machine 63, described paperCylinder cassette for supplying 65 is connected with rotating shaft 64, and described rotating shaft 64, which rotates, can drive the synchronous axial system of paper web cassette for supplying 65, described paper webThe periphery of cassette for supplying 65 is provided with some paper web feeding units 66 being arranged symmetrically；
Described paper web feeding unit 66 includes spindle motor 661, motor cabinet 660, leading screw 662, polished rod 663, nut664th, sliding block 665, slide plate 666, extension spring 668, electromagnet 670, iron block 669 and elastic ring 667, described spindle motor661 are arranged on paper web cassette for supplying 65 by motor cabinet 660, and described leading screw 662 is arranged and passes through shaft coupling and leading screw verticallyMotor 661 is connected, and some polished rods 663 being arranged symmetrically are provided with around described leading screw 662, and described polished rod 663 supplies with paper webCase 65 is answered to be connected, described leading screw 662 is provided with nut 664, and described polished rod 663 is provided with sliding block 665, and nut 664 passes throughSlide plate 666 is connected with sliding block 665, and when spindle motor 661 works, nut 664 is transported by slide plate 666 with movable slider about 665Dynamic, the described top of slide plate 666 is provided with elastic ring 667, and the width of described elastic ring 667 is slightly larger than the width of paper web, describedElastic ring 667 and slide plate 666 between be provided with some extension springs 668, described elastic ring 667 by extension spring 668 withSlide plate 666 is connected, and the connected iron block 669 in the described upper end of extension spring 668, the described lower end of extension spring 668 is provided with electromagnet670, during work, electromagnet 670 is powered, and paper web is placed on elastic ring 667 and pressed down on by staff, extension springThe iron block 669 of 668 upper ends is mutually inhaled with electromagnet 670 to be pasted, and extension spring 668 is compressed；When paper web is installed, the work of rotary electric machine 63Make, rotary electric machine 63 drives rotating shaft 64 to rotate, and rotating shaft 64 drives paper web cassette for supplying 65 connected therewith to rotate, when equipped with paper webWhen paper web feeding unit 66 is just treating the wind-up roll 39 of upper paper tube, rotary electric machine 63 stops operating, meanwhile, spindle motor 661 is logicalElectricity, spindle motor 661 drive leading screw 662 to rotate, and the nut 664 on leading screw 662 moves upwards, and nut 664 passes through slide plateThe 666 band upward slidings of movable slider 665, the paper web being placed on elastic ring 667 move upwards along the axis of wind-up roll 39, work as paper webWhen moving to 38 position of elastomer block on wind-up roll 39, paper web extruding elastomer block 38, elastomer block 38 is inwardly compressed, when slide plate 666 is transportedWhen moving to top, electromagnet 670 powers off, and the bullet of extension spring 668 is stretched, and the elastic ring 667 being connected with extension spring 668 does wink upwardsWhen accelerate, the paper web on elastic ring 667 pops up, and when paper web moves to 38 top of elastomer block, is compressedElastomer block 38 restPoses, and so as to prevent the whereabouts of paper web, and then realizes the automatic installation of paper web.
Described supporting module 1 includes paper web 11 and installation panel 12, and described paper web 11 is scalable and can be used for adjustingThe height of idler roller 2, winding module 3 and fervent module 4, described installation panel 12 are located at the top of paper web 11 and consolidated with paper web 11Even, described installation panel 12 is used to install idler roller 2, winding module 3 and fervent module 4.
Described finished product collection module 5 includes surge drum 53, cylinder 52 and base 51, and described base 51 passes through lower margin spiral shellBolt is fixed on the ground, and described cylinder 52 is fixed on base 51, and described surge drum 53 is connected in the telescopic end of cylinder 52,The described leading flank of surge drum 53 is articulated with the bottom plate of surge drum 53, and the described leading flank of surge drum 53, which can be opened downwards, is easy to workFinished product is taken away as personnel.
Described surge drum 53 includes cylinder 530, volume hole 531, bore 532, step surface 533 and roller aperture 534, described volumeThe depth and diameter in hole 531 are identical with the length and diameter of film roll finished product, the diameter of described bore 532 and paper web it is outer straightFootpath is identical, and the depth of described bore 532 is equal to the edge of film roll finished product to a distance from the paper web end face nearer from it, describedThe diameter of roller aperture 534 be equal to the overall diameter of wind-up roll 39, the length of described roller aperture 534 is more than paper web end face to nearer with itThe end face of wind-up roll 39 distance, described step surface 533 is between bore 532 and roller aperture 534.During work, cylinder 52 toUpper stretching, the extension bar of cylinder 52 drive surge drum 53 to move upwards, and upwards during motion, film roll finished product enters volume hole531, wind-up roll 39 enters roller aperture 534, when the elastomer block 38 on wind-up roll 39 contacts with step surface 533, elastomer block 38Acted on by the extruding force of step surface 533, so as to compress into inside wind-up roll 39, when elastomer block 38 is fully retracted wind-up roll 39When interior, finished film volume completely into volume hole 531, paper web section of stretching out completely into the inside of bore 532 and paper web end face withStep surface 533 is in contact, and the section of stretching out of wind-up roll 39 is completely into roller aperture 534, and now, cylinder 52 drives surge drum 53 to transport downwardsDynamic, finished film volume and paper web inside surge drum 53 together move downward, when paper web completely disengages wind-up roll 39, elastomer block38 restPose, and when cylinder 52 restPoses, staff can open leading flank and batch away finished film.
Described hot knife 408 uses copper material, and the inside of hot knife 408 loads heating wire, and gap is filled with goodThe magnesia powder of good thermal conductivity and insulating properties.It has the characteristics of thermal efficiency is high, easy processing.
During work, the steering motor 36 in the control winding module 3 of PLC 390 is powered, and steering motor 36 drives windingRoller 39 is rotated, and film is wound by the tension of idler roller 2 by wind-up roll 39, the Thickness sensitivity unit 411 in fervent module 4Film roll thickness on wind-up roll 39 is detected, and testing result is fed back into PLC 390, when on wind-up roll 39The thickness of film roll when reaching predetermined value, the controlled motor 32 of PLC 390 is powered, and at the same time, PLC 390 is controlledNext steering motor 36 to be made to be powered, next steering motor 36 drives wind-up roll 39 to rotate, meanwhile, PLC 390 controlsHot knife 408 is preheated.Motor 32 drives the travelling gear 33 of output shaft end to be rotated, and travelling gear 33 is with turning to tooth34 engaged transmissions are taken turns, tooth sector 34 drives steering spindle 35 connected therewith to be rotated, and steering spindle 35 drives what is be connected therewithDeflecting plate 37 is rotated, with deflecting plate 37 be connected steering motor 36 rotate, steering motor 36 and wind-up roll 39 rotate, when turnWhen turning to the axis of the axis of wind-up roll 39 and surge drum 53 equipped with finished films volume point-blank to plate 37, PLC controlsThe controlled motor 32 of device 390 processed is powered off, and steering spindle 35 stops operating, and now, next steering motor 36 and wind-up roll 39 are reached and receivedPosition is rolled up, the wind-up roll 39 equipped with finished films volume, which reaches, collects position, and when reaching this state, PLC 390 controls heatThe oscillating cylinder 410 cut in module 4 is operated, and oscillating cylinder 410 promotes turning-bar 402 be hinged therewith to act, turning-bar402 do oscillating motion around cutting knife support shaft 401, when turning-bar 402 reaches maximum angle, the connected extruding with turning-bar 402Roller 403 is pressed on wind-up roll 39, and thermoregulator 407 adjusts the temperature of hot knife 408, keeps it in 70 to 90 degrees CelsiusIn the range of, now, the control of PLC 390 is operated positioned at the steering wheel 405 of the rod end of cutting knife swing rod 404, and steering wheel 405 drivesCutting knife swing rod 404 is rotated, and hot knife 408 is connected by cutter connecting rod 406 and cutting knife swing rod 404, and cutting knife swing rod 404 drivesHot knife 408 is rotated, and when hot knife 408 turns to the contact position of compression roller 403 and wind-up roll 39, hot knife 408 willThe film softening cutting being clipped between compression roller 403 and wind-up roll 39, the film after cutting have viscosity in the presence of heat,The film that the rotary action mutual cooperation of the squeezing action and wind-up roll 39 of compression roller 403 itself makes to be split is adhered to wind-up rollOn 39, and winding work is carried out with the rotation of wind-up roll 39.After film cutting, PLC 390 controls steering wheel 405 to turn roundAnd power off hot knife 408, meanwhile, PLC 390 controls oscillating cylinder 410 to restPose, meanwhile, PLCThe steering motor 36 that 390 controls are mounted with the wind-up roll 39 of finished films volume powers off, and is mounted with the wind-up roll 39 of finished films volumeStop operating, it is achieved thereby that the automatic replacement of wind-up roll 39, and then realize being carried out continuously for film take-up work.Work as loadingWhen the wind-up roll 39 for having finished films to roll up reaches precalculated position, finished product collection module 5 and paper web supply module 6 work simultaneously.In the course of work of paper web supply module 6, when paper web is installed, rotary electric machine 63 works, and rotary electric machine 63 drives rotating shaft 64 to rotate,Rotating shaft 64 drives paper web cassette for supplying 65 connected therewith to rotate, and when the axis of paper web feeding unit 66 equipped with paper web and treats upper paper tubeWind-up roll 39 axis point-blank when, rotary electric machine 63 stops operating, meanwhile, spindle motor 661 is powered, leading screw electricityMachine 661 drives leading screw 662 to rotate, and the nut 664 on leading screw 662 moves upwards, and nut 664 is driven by slide plate 666 and slidedThe upward sliding of block 665, the paper web being placed on elastic ring 667 move upwards along the axis of wind-up roll 39, when paper web moves to receiptsOn winding up roller 39 during 38 position of elastomer block, paper web extruding elastomer block 38, elastomer block 38 is inwardly compressed, when slide plate 666 moves to topWhen, electromagnet 670 powers off, and the bullet of extension spring 668 is stretched, and the elastic ring 667 being connected with extension spring 668 does instantaneous acceleration and transported upwardsDynamic, the paper web on elastic ring 667 pops up, when paper web moves to 38 top of elastomer block, the elastomer block 38 compressedRestPose, so as to prevent the whereabouts of paper web, and then realize the automatic installation of paper web.During work, electromagnet 670 is logicalPaper web is placed on elastic ring 667 and pressed down on by electricity, staff, the iron block 669 and electromagnet of the upper end of extension spring 668670 mutually inhale patch, and extension spring 668 is compressed.When finished product collection module 5 works, cylinder 52 stretches out upwards, the extension bar band of cylinder 52Dynamic surge drum 53 moves upwards, and upwards during motion, film roll finished product enters volume hole 531, and wind-up roll 39 enters roller aperture534, when the elastomer block 38 on wind-up roll 39 contacts with step surface 533, extruding force of the elastomer block 38 by step surface 533Effect, so as to compress into inside wind-up roll 39, when elastomer block 38 is fully retracted in wind-up roll 39, finished film volume enter completelyEnter to roll up in hole 531, paper web section of stretching out is in contact completely into the inside of bore 532 and paper web end face with step surface 533, wind-up roll39 section of stretching out are completely into roller aperture 534, and now, cylinder 52 drives surge drum 53 to move downward, the film inside surge drum 53Finished product is rolled up and paper web together moves downward, and when paper web completely disengages wind-up roll 39, elastomer block 38 restPoses, and works as cylinder52 when restPosing, and staff can open leading flank and batch away finished film.The present apparatus is by winding module 3, openingThe mutual cooperation of tight roller 2 and fervent module 4, it is achieved thereby that the automatic replacement of film take-up roller 39 and the automatic of film roll cutPoint, and then realize being carried out continuously for film take-up work；The present apparatus is by paper web supply module 6 and winds the mutual of module 3Coordinate, it is achieved thereby that the automatic supply of the upper paper tube of wind-up roll 39；The present apparatus is by finished product collection module 5 and winds module 3Cooperate, it is achieved thereby that the automatic collection of finished films volume.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry shouldUnderstand, the present invention is not limited to the above embodiments, and the description in above-described embodiment and specification simply illustrates the present inventionPrinciple, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changedEnter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalentDefine.