Cut disconnected rewinding machine of someTechnical Field
The invention relates to the technical field of slitting and rewinding equipment, in particular to a slitting point slitting and rewinding machine.
Background
The slitting point cutting rewinder can slit various products such as spun-laced non-woven fabrics, hot air cloth, hot rolled cloth, needled cloth, plastic films, kraft paper, carpets and the like, and has wide application.
Through retrieving, the patent of application number 201611272631.4 discloses toilet paper rewinder, including the frame, the frame front portion is equipped with rewinding unit, and the frame rear portion is equipped with paper unwinding mechanism and paper feeding mechanism, combines aircraft nose and back frame into one, has reduced the overall dimension of complete machine, has practiced thrift area, is convenient for transport.
The device is difficult to realize convenient regulation to cutter position when using, and the compactness of raw materials is poor after the rewinding, has influenced the quality of leaving the factory of product greatly, can't satisfy people's operation requirement, so it is very necessary to study a cut point and break rewinding machine.
Disclosure of Invention
The invention aims to solve the problems that the position of a cutter is difficult to realize convenient adjustment in the prior art, the compactness of raw materials is poor after rewinding, the delivery quality of products is greatly influenced, and the use requirements of people cannot be met.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a cut disconnected rewinding machine of some, the on-line screen storage device comprises a base, the base top installs feed mechanism, synchronous conveyor mechanism, wire bonding mechanism, cut mechanism and winding mechanism in proper order from one side to the opposite side, tension mechanism is all installed to synchronous conveyor mechanism and wire bonding mechanism's both sides, winding mechanism rear side deviates from cutting mechanism one end and still is fixed with the unloading platform, base front end one side still is fixed with the automatically controlled cabinet, display panel is installed to automatically controlled cabinet top surface one side, cut mechanism includes the slitting bar, the slitting bar outer wall has seted up the rolling groove, and the slitting bar outside still overlaps and is equipped with the collar, collar one side all is connected with the slitting knife, the slitting knife is pneumatic cutter, the collar inner wall still has seted up the mounting groove, the equal sliding connection of mounting groove inner wall has the mounting block one, all be fixed with the extrusion spring between the mounting block one and the mounting groove bottom surface, the mounting block one is close to slitting bar one end middle part and all is fixed with the spacing pole all around, mounting block one outer wall still sets up the recess, both sides inner wall all rotates the guide pulley on the side inner wall has cut the guide pulley, the guide pulley is equipped with the wire rope groove and the wire rope groove is all around the side is equipped with, the wire rope groove is still equipped with, the wire winding mechanism is equipped with the auxiliary groove all around the side, the wire winding mechanism is equipped with the wire winding groove, the wire winding groove is still has the groove, the wire winding groove all around the guide wire rope groove, the guide wire rope groove and wire winding groove one end and wire winding mechanism all has the wire guide wire winding groove, wire guide wire winding wire of wire winding wire. The two riser tops are provided with a slide rail through screw fixation, the slide rail is provided with a slide rail, the outside sleeve of the slide rail is provided with a mounting sleeve, the inside top surface of the mounting sleeve is fixedly provided with a mounting block II, the two sliding connection of the mounting block II is in the slide rail, two bottom surfaces of the mounting block II are respectively fixedly provided with a roller, the two sides of the inner bottom surface of the slide rail are respectively provided with an arc groove, the rollers are respectively arranged in the arc grooves, the middle parts of two side walls of the mounting block II are respectively provided with a cylinder groove, the inner walls of the cylinder grooves are respectively and slidably connected with a clamping block, limiting springs are respectively fixed between the clamping blocks and the bottom surface of the cylinder groove, clamping grooves are respectively further formed in the two side walls of the slide rail, the clamping blocks are respectively arranged in the clamping grooves, mounting sleeve bottom surfaces are respectively fixedly connected with a mounting dish through screws, the inside top surface of the mounting dish is fixedly provided with a servo motor through screws, the outer side of the servo motor is respectively fixedly provided with a screw rod, the two bottom surfaces of the screw rod are respectively and fixedly provided with a pressing block, the two pressing blocks are respectively close to one end of the two pressing blocks, the sliding blocks are respectively provided with a sliding block, and the sliding block is respectively, and the sliding block is fixedly connected with a sliding block between the top surface and the sliding block.
Preferably, the tension mechanism comprises a mounting frame, a tension roller and a tension controller, wherein the mounting frame is slidably arranged on the base, the tension roller is rotationally connected to the mounting frame, one end of the tension controller is connected with the tension roller, the other end of the tension controller is rotationally connected with the output end of the gear type continuously variable transmission, and the tension controller is a high-sensitivity micro-offset tension controller.
Preferably, the feeding mechanism, the synchronous conveying mechanism, the slitting mechanism and the winding mechanism are synchronously conveyed through a wide belt.
Preferably, the rolling groove is provided with a plurality of grooves and is uniformly distributed on the outer wall of the slitting rod, the mounting ring is provided with a plurality of grooves and is slidably connected on the outer wall of the slitting rod, through holes are formed in the two sides of the slitting knife in a penetrating mode, and the slitting knife is slidably connected on the outer wall of the slitting rod.
Preferably, the number of the first installation blocks is consistent with the number of the rolling grooves and the first installation blocks are uniformly distributed on the inner wall of the installation ring, the number of the guide wheels is consistent with the number of the rolling grooves, the guide wheels are located at the outer side of the installation grooves, and every two adjacent thin steel wires are fixedly connected.
Preferably, the square grooves are provided with a plurality of square grooves which are uniformly distributed among the rolling grooves in a matrix shape, and the shape of each limit groove is matched with the limit rod.
Preferably, the installation sleeve is provided with two sliding sleeves which are arranged at two sides of the sliding rail, and the clamping grooves are provided with a plurality of clamping grooves and are uniformly distributed on the inner walls at two sides of the sliding rail.
Preferably, the press roller is provided with a plurality of press rollers and is uniformly distributed on the outer wall of the press rod.
Compared with the prior art, the invention provides a slitting point cutting rewinder, which has the following beneficial effects:
1. The invention has reasonable summation and compact structure, can realize the rapid adjustment of the position of the cutter, thereby greatly enhancing the application range of the device when cutting raw materials with different sizes, and realizing constant force extrusion on the winding part during rewinding, thereby ensuring tighter rewinding after raw material cutting and better ensuring the quality of raw material cutting and rewinding;
2. The slitting knife is connected to the outer wall of the slitting rod in a sliding way, when the slitting knife is used, the pushing block is moved to enable the mounting block to move towards the inner side of the mounting groove, so that the balls and the limiting rod are separated from the spherical holes and the limiting groove, then the mounting ring is rotated to enable the balls to move into the rolling groove, thereby facilitating the position adjustment of the slitting knife, then the mounting ring is rotated to enable the limiting rod to fall into the limiting groove to achieve temporary limiting fixation of the slitting knife, the slitting width is convenient to adjust, and the minimum slitting width can reach 1cm;
3. according to the invention, the auxiliary winding mechanism is additionally arranged on the upper side of the winding mechanism, the screw rod is driven by the servo motor to rotate when the cut raw materials are wound, the position of the press roller can be adjusted, a downward extrusion force can be applied to the press roller under the action of the buffer spring, and the position of the press roller is adjusted in real time when the raw materials are wound, so that the extrusion force born by the raw materials is ensured to be constant, the occurrence of wrinkling and winding loosening phenomenon caused by overlarge or undersize extrusion force is avoided, and the quality of the raw materials are well ensured;
4. according to the invention, the tension mechanisms are arranged on both sides of the synchronous conveying mechanism and the wire bonding mechanism, the tension controller is connected with the gear type continuously variable transmission, and the tension of raw materials can be adjusted by adjusting the position of the tension roller through the tension controller when the automatic wire bonding machine is in use, so that the running stability of the raw materials is ensured, and the dimensional accuracy of cut finished products is improved.
Drawings
Fig. 1 is a schematic structural diagram of a slitting point rewinding machine according to the present invention;
FIG. 2 is a side view of a slitter-winder according to the present invention;
FIG. 3 is a plan view of a slitting mechanism in a slitter-winder in accordance with the present invention;
FIG. 4 is a cross-sectional view of a slitting mechanism in a slitter-winder in accordance with the present invention;
FIG. 5 is an enlarged view of the position A in FIG. 4 of the slitting point rewinder according to the present invention;
FIG. 6 is a schematic structural diagram of an auxiliary winding mechanism in the slitting point rewinding machine according to the present invention;
FIG. 7 is a front cross-sectional view of an auxiliary winding mechanism in a split point cut-off rewinder according to the present invention;
fig. 8 is a cross-sectional view of a second mounting block connected with a slide rail in the slitting point rewinding machine according to the present invention.
In the figure, a base 1, a feeding mechanism 2, a synchronous conveying mechanism 3, a wire bonding mechanism 4, a slitting mechanism 5, a winding mechanism 6, a tension mechanism 7, a blanking table 8, an electric control cabinet 9, a display panel 10, an auxiliary winding mechanism 11, a slitting rod 501, a rolling groove 502, a mounting ring 503, a slitting knife 504, a first mounting block 505, a pressing spring 506, a ball 507, a limit rod 508, a guide wheel 509, a fine nylon rope 510, a pushing block 511, a square groove 512, a spherical hole 513, a limit groove 514, a vertical plate 1101, a slide rail 1102, a mounting sleeve 1103, a second mounting block 1104, a roller 1105, a clamping block 1106, a limit spring 1107, a clamping groove 1108, a mounting dish 1109, a servo motor 1110, a screw 1111, a screw cylinder 1112, a pressing block 1113, a sliding block 1114, a buffer spring 1115, a pressing rod 1116, a pressing roller 1117 and 1118 are shown.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-8, a slitting point slitting rewinder comprises a base 1, wherein a feeding mechanism 2, a synchronous conveying mechanism 3, a wire bonding mechanism 4, a wire bonding mechanism and a wire bonding mechanism are sequentially arranged on the top end of the base 1 from one side to the other side, The cutting mechanism 5 and the winding mechanism 6 are respectively provided with a tension mechanism 7 at two sides of the synchronous conveying mechanism 3 and the wire bonding mechanism 4, one end of the rear side of the winding mechanism 6 deviating from the cutting mechanism 5 is also fixedly provided with a blanking table 8, one side of the front end of the base 1 is also fixedly provided with an electric control cabinet 9, one side of the top surface of the electric control cabinet 9 is provided with a display panel 10, the cutting mechanism 5 comprises a cutting rod 501, the outer wall of the cutting rod 501 is provided with a rolling groove 502, the outer side of the cutting rod 501 is also sleeved with a mounting ring 503, one side of the mounting ring 503 is respectively connected with a cutting knife 504, the cutting knife 504 is a pneumatic knife, the pneumatic knife has the characteristics of high speed, regular cutting, smooth and burr-free end surface, high safety, static resistance, low failure rate and long service life, thereby realizing safe and efficient cutting operation of raw materials, the inner wall of the mounting ring 503 is also provided with a mounting groove, the inner wall of the mounting block one 505 is respectively and the bottom surface of the mounting groove is fixedly provided with a compression spring 506, the middle part of one end of the first installation block 505, which is close to the slitting rod 501, is provided with balls 507, the periphery of one end of the first installation block 505, which is close to the slitting rod 501, is fixedly provided with a limiting rod 508, the outer wall of the first installation block 505 is also provided with a groove, the inner walls of two sides of the groove are respectively provided with a guide wheel 509 in a rotating way, the guide wheels 509 are in a winding way, one end of the fine nylon rope 510 passes through the bottom surface of the groove to extend into the installation groove and is fixedly connected with the first installation block 505, the top surface of the first installation block 505 is also provided with a pushing block 511 in a rolling way, the other end of the fine nylon rope 510 is fixedly connected with the pushing block 511, the outer wall of the slitting rod 501 is also provided with a square groove 512, the middle part of the bottom surface of the square groove 512 is also provided with a spherical hole 513, the periphery of the bottom surface of the square groove 512 is also provided with a limiting groove 514, the upper part of the winding mechanism 6 is also provided with an auxiliary winding mechanism 11, the auxiliary winding mechanism 11 comprises a vertical plate 1101, riser 1101 is equipped with two and symmetric distribution in winding mechanism 6 front and back side position, two riser 1101 tops are fixed with slide rail 1102 through the screw, the slide rail has been seted up to slide rail 1102 top surface, slide rail 1102 outside cover is equipped with installation cover 1103, the top surface is fixed with installation piece two 1104 in the installation cover 1103, installation piece two 1104 bottom surface both sides still are fixed with gyro wheel 1105, and circular arc groove has all been seted up to slide inner bottom surface both sides, and gyro wheel 1105 all arranges in the circular arc inslot, the cylinder groove has all been seted up at installation piece two 1104 both sides wall middle part, equal sliding connection of cylinder groove inner wall has fixture block 1106, all be fixed with spacing spring 1107 between fixture block 1106 and the cylinder groove bottom surface, the draw-in groove 1108 has still been seted up to slide rail both sides inner wall, and fixture block 1106 all is arranged in draw-in groove 1108, installation cover 1103 bottom surface has installation dish 1109 through the screw rigid coupling, the top surface is fixed with servo motor 1110 in the installation dish 1109, servo motor 1110 all is fixed with lead screw 1111 at the output of servo motor, the outside of lead screw 1111 all is connected with screw cylinder 1112 through screw thread cylinder 1112, screw cylinder 1112 bottom surface all is fixed with briquetting 1113, two briquetting 1113 are close to each other, equal sliding connection has compression bar 1114 has the piston rod 1114 to have the piston rod 1114 to slide between the equal sliding connection, equal sliding connection has the piston rod 11117, equal sliding connection has the piston rod 1114, equal sliding connection to have the piston rod 11120.
Working principle:
When the automatic winding machine is used, firstly raw materials are sequentially wound on the synchronous conveying mechanism 3, the wire-bonding mechanism 4, the slitting mechanism 5 and the winding mechanism 6, then the tension of the raw materials is regulated through the tension mechanism 7, the position of the slitting knife 504 is regulated after the regulation is finished, the width of the slitting knife 504 is determined according to the required rewinding size, the pushing block 511 is moved, so that the thin nylon rope 510 pulls the mounting block one 505 to move towards the outer side of the slitting rod 501, the ball 507 and the limiting rod 508 are separated from the spherical hole 513 and the limiting groove 514, then the mounting ring 503 is rotated to enable the ball 507 to move into the rolling groove, then the position of the slitting knife 504 is regulated accurately, then the limiting rod 508 falls into the limiting groove 514 through the rotation of the mounting ring 503 to realize temporary limiting fixation of the slitting knife 504, the machine starts to work, the auxiliary winding mechanism 11 is additionally arranged on the upper side of the winding mechanism 6, the screw rod 1111 is driven to rotate through the servo motor 1110 when the split raw materials are wound, the adjustment of the height of the screw rod 1117 can be realized, and the downward extrusion force of the compression roller 1117 can be applied under the action of the buffer spring 1117, the effect of the compression roller 1117 can realize the downward extrusion force when the raw materials are wound, the position of the compression roller 1117 is regulated, the position of the compression roller 1117 is realized, and then the raw materials can be wound constantly, and the raw materials can be wound continuously, and wound and a user can take a new raw materials, and can be wound continuously.
Example two
As shown in fig. 1 and 2, the present embodiment is substantially the same as embodiment 1, and preferably, the tension mechanism 7 includes a mounting frame, a tension roller and a tension controller, the mounting frame is slidably mounted on the base 1, the tension roller is rotatably connected to the mounting frame, one end of the tension controller is connected to the tension roller, the other end is rotatably connected to the output end of the gear type continuously variable transmission, and the tension controller is a high-sensitivity micro-offset tension controller.
In the embodiment, the tension mechanisms 7 are arranged on two sides of the synchronous conveying mechanism 3 and the wire bonding mechanism 4, the tension controllers are rotationally connected with the output end of the gear type stepless speed changer, the gear type stepless speed changer automatically adjusts the line distance length from 10CM to 60CM without changing gears, the high-sensitivity micro-deviation tension controllers are adopted, the tension of raw materials can be adjusted by adjusting the positions of the tension rollers through the tension controllers when the device is used, the running stability of the raw materials is further ensured, and the size precision of cut finished products is improved.
Example III
As shown in fig. 1 and 2, this embodiment is substantially the same as embodiment 1, and preferably, the feeding mechanism 2, the synchronous conveying mechanism 3, the slitting mechanism 5, and the winding mechanism 6 are all synchronously conveyed by a wide belt.
In this embodiment, through adopting same wide belt synchronous transport with feed mechanism 2, synchronous transport mechanism 3, slitting mechanism 5 and winding mechanism 6 to the control raw materials is carried winding speed unanimously, and then guarantees the punctuation effect of raw materials.
Example IV
As shown in fig. 3, 4 and 5, the present embodiment is substantially the same as embodiment 1, preferably, the rolling grooves 502 are provided with a plurality of rolling grooves and are uniformly distributed on the outer wall of the slitting rod 501, the mounting ring 503 is provided with a plurality of rolling grooves and is slidably connected on the outer wall of the slitting rod 501, two sides of the slitting knife 504 are provided with through holes in a penetrating manner, the slitting knife 504 is slidably connected on the outer wall of the slitting rod 501, the number of the first mounting blocks 505 is consistent with that of the rolling grooves 502 and is uniformly distributed on the inner wall of the mounting ring 503, the number of the guide wheels 509 is consistent with that of the rolling grooves 502, the guide wheels 509 are all located at the outer side of the mounting grooves, and two adjacent nylon ropes 510 are fixedly connected.
In this embodiment, through have a plurality of slitting knife 504 at slitting pole 501 outer wall sliding connection, and the position adjustment of slitting knife 504 is convenient, and then is convenient for realize many specifications to the raw materials and cuts, has strengthened the application scope of device greatly.
Example five
As shown in fig. 3, 4 and 5, the present embodiment is substantially the same as embodiment 1, and preferably, the square groove 512 is provided with a plurality of square grooves uniformly distributed between the rolling grooves 502 in a matrix shape, and the shape of the limit groove 514 is matched with the limit bar 508.
In this embodiment, a plurality of square grooves 512 are formed on the outer wall of the slitting rod 501, so that the slitting knife 504 is positioned and fixed, and the cutting requirements of different specifications of raw materials are met.
Example six
As shown in fig. 6, 7 and 8, the present embodiment is substantially the same as embodiment 1, and preferably, the mounting sleeve 1103 is provided with two sliding sleeves at two side positions of the sliding rail 1102, and the clamping grooves 1108 are provided with a plurality of clamping grooves and uniformly distributed on two side inner walls of the sliding rail.
In this embodiment, a plurality of clamping grooves 1108 are uniformly formed in the inner walls of two sides of the slide way, so that the clamping grooves 1108 are convenient to fix after moving, and the press roller 1117 is adjusted to a proper position.
Example seven
As shown in fig. 6, 7 and 8, this embodiment is substantially the same as embodiment 1, and preferably, the pressure roller 1117 is provided with a plurality of pressure rollers and uniformly distributed on the outer wall of the pressure lever 1116.
In this embodiment, the outer wall of the pressing rod 1116 is uniformly provided with a plurality of pressing rollers 1117, so as to implement extrusion operation of a plurality of coiled materials, and further ensure that the coiled materials are more tightly coiled.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.