A kind of crank block controls high efficiency paper grade (stock) pulping deviceTechnical field
The present invention relates to papermaking apparatus field, specifically a kind of crank block controls high efficiency paper grade (stock) pulping device.
Background technology
Paper is the sheet-like fiber product write, print, paint or packed etc., generally by the plant by slurrying processingThe water slurry of fiber, on the net staggeredly combination, preliminary hydro-extraction, then it is compressed, dry, China is to send out earliest in the worldThe country of bright paper, papermaking include mechanism and by hand two kinds of forms, and mechanism is to be carried out continuously on a papermaking machine, will be suitable for paper matterThe paper pulp of amount, is diluted with water to a certain concentration, in the wet end preliminary hydro-extraction of paper machine, forms wet page, then through press dewatering,Then be dried into paper, it is manual then with the frame for having bamboo curtain splint, polyester webs or copper mesh, the fiber for disperseing to suspend in water is copied into l Water PaperPage dries or is dried into paper through press dewatering, then row, and difference lies in manual for mechanism and manual two kinds of paper maximums createdThe paper that paper is significantly better than mechanism on toughness pulling force is also softer than the cotton of mechanism, is especially embodied on painting paper.
Paper production is divided into two basic processes of paper pulp and papermaking, slurrying be exactly with the method for machinery, the method for chemistry orPlant fiber material dissociation is become true qualities paper pulp or bleached pulp by the method that both persons are combined, and papermaking is then that handle is suspended in waterIn paper pulp fiber, be combined into page in accordance with various requirement by various processing.
This technique of slurrying is particularly important for papermaking, and existing pulping device now, and paper pulp is crushedEffect is very bad, can cause the paper manufactured very coarse in this way, and the speed that paper pulp crushes is very slow, seriously affects pulpingEfficiency.
Invention content
The purpose of the present invention is to provide a kind of crank blocks to control high efficiency paper grade (stock) pulping device, to solve the above-mentioned back of the bodyThe problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical solution：
A kind of crank block controls high efficiency paper grade (stock) pulping device, and including pedestal, the base upper surface arranged on left and right sides is fixedStent is connected with, broken case is installed on the inside of pedestal upper end, crushes case arranged on left and right sides external box of microvave middle part and two stentsUpper end is fixedly linked, and is fixedly connected with bearing holder (housing, cover) in the middle part of square box on the broken case, bearing, bearing are equipped with inside bearing holder (housing, cover)Inside is installed with swingle, and swingle upper end is connected with the first motor, and arranged on left and right sides is fixedly mounted below the swingleThere is crushing cutter, crushing cutter surface is equipped with through-hole, and the quantity of the crushing cutter is 8, and every quantity through-hole on crushing cutter is 2It is a, feed pipe is connected on the broken case on the left of square box, feed pipe lower end extend into upper interior on the left of broken case, describedFeed pipe upper end is connected with hopper, and babinet lower section is connected with discharge nozzle on the right side of the broken case, and discharge nozzle right side central is equipped withOutlet valve, the base upper surface arranged on left and right sides are installed with outer cover, and outer cover inside middle is equipped with the second motor, the second electricityMachine lower end is installed with electric machine support, and round wheel is connected with immediately ahead of second motor center, and circle wheel center surface right side is solidSurely sliding block is connected with, shoe surface upper end is fixedly connected with crank, and crank upper end is fixedly connected with push rod, the outer cover upper surfaceMiddle part is installed with the first fixation sliding block, passes through first to fix sliding block inside middle, the push rod middle part below the push rodAppearance face contact type is connected with the second fixation sliding block, and the second fixation outside face thereof is installed with sealing shroud, in the push rodPortion passes through second to fix sliding block inside middle, and the push rod upper end is fixedly connected with top plate, is fixedly mounted in the middle part of top plate lower surfaceThere is spring, spring inside middle is passed through above the push rod.
As further embodiment of the present invention：The discharge nozzle left end is extend into inside broken case lower right-hand side.
As further embodiment of the present invention：It is solid with square box middle part on broken case in the middle part of the bearing holder (housing, cover) arranged on left and right sidesIt is fixed to be connected.
As further embodiment of the present invention：The push rod is connected with the first fixation sliding block inside middle contact.
As further embodiment of the present invention：Sealing is installed in the middle part of the broken case lower square box arranged on left and right sidesSet.
As further embodiment of the present invention：The lower spring end is connected with sealing shroud upper table face contact type.
As further scheme of the invention：Described two electric machine support lower ends are consolidated with base upper surface arranged on left and right sidesIt is fixed to be connected.
Compared with prior art, the beneficial effects of the invention are as follows：The crank block controls high efficiency paper grade (stock) pulping device,Compared with existing paper grade (stock) pulping device, paper pulp can be carried out by crushing cutter tentatively crushing, and the second motor bandDynamic circle wheel rotation so that crank takes turns with circle and carries out circular motion, so as to which push rod be driven to pump, and then drivesTop plate pumps, and shift the paper pulp sunk to the bottom onto top crushes again so that the effect that paper pulp crushes is veryIt is good, and the speed that paper pulp crushes is quickly, substantially increases the efficiency that paper pulp crushes.
Description of the drawings
Fig. 1 is the structure diagram that crank block controls high efficiency paper grade (stock) pulping device.
Fig. 2 is the structure diagram that crank block controls that push rod moves up and down in high efficiency paper grade (stock) pulping device.
Fig. 3 is the structure diagram that crank block controls that circle wheel connecting side regards in high efficiency paper grade (stock) pulping device.
In figure：1- pedestals, 2- stents, 3- feed pipes, 4- hoppers, the first motors of 5-, 6- swingles, 7- bearings, 8- bearingsSet, 9- crushing cutters, 10- through-holes, 11- discharge nozzles, 12- outlet valves, 13- outer covers, 14- first fix sliding block, 15- push rods, 16- songsHandle, 17- sliding blocks, 18- circle wheel, the second motors of 19-, 20- electric machine supports, 21- second fixation sliding block, 22- sealing shrouds, 23- springs,24- top plates, 25- crush case.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, completeSite preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative workEmbodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of crank block controls high efficiency paper grade (stock) pulping device, including pedestal 1, plays fixed branchThe effect of support, the 1 upper surface arranged on left and right sides of pedestal are fixedly connected with stent 2, play the role of being fixedly connected, 2 upper end of stentInside is installed with broken case 25, and broken place is carried out to paper pulp, crushes 25 arranged on left and right sides external box of microvave of case middle part and twoA 2 upper end of stent is fixedly linked, and bearing holder (housing, cover) 8 is fixedly connected in the middle part of square box on broken case 25, plays the role of fixed support,With being fixedly linked in the middle part of square box on broken case 25 in the middle part of 8 arranged on left and right sides of bearing holder (housing, cover), bearing 7 inside bearing holder (housing, cover) 8 is installed, is risenTo the effect being fixedly connected, swingle 6 is installed with inside bearing 7, for crushing cutter 9 is driven to be rotated, on swingle 6End is connected with the first motor 5, provides power for the rotation of swingle 6, the 6 lower section arranged on left and right sides of swingle is installed with brokenlyBroken knife 9, crushes paper pulp, and 9 surface of crushing cutter is equipped with through-hole 10, and paper pulp is made to may pass through through-hole 10, reduces paper pulp to brokenThe resistance of knife 9, the quantity of the crushing cutter 9 is 8, and every quantity through-hole 10 on crushing cutter 9 is 2, the broken case 25Feed pipe 3 is connected on the left of upper square box, paper pulp enters the pipeline of broken case 25, and 3 upper end of feed pipe is connected with hopper 4, paperSlurry enters the entrance of broken case 25, and 3 lower end of feed pipe extend into broken 25 left side upper interior of case, the broken case 25Discharge nozzle 11, the outlet of the broken case 25 of paper pulp outflow are connected with below the babinet of right side, 11 right side central of discharge nozzle is equipped with dischargingValve 12, for controlling the broken case 25 of paper pulp outflow, 11 left end of discharge nozzle is extend into inside broken 25 lower right-hand side of case, described1 upper surface arranged on left and right sides of pedestal is installed with outer cover 13, plays protection and dust-proof effect, and 13 inside middle of outer cover is equipped withSecond motor 19 provides power for 18 rotation of circle wheel, and 19 lower end of the second motor is installed with electric machine support 20, plays and fixes theThe effect of two motors 19, described two 20 lower ends of electric machine support are fixedly linked with 1 upper surface arranged on left and right sides of pedestal, and described secondCircle wheel 18 is connected with immediately ahead of 19 center of motor, it is fixed on the right side of circle 18 center surfaces of wheel for crank 16 is driven to move in a circleSliding block 17 is connected with, plays the role of being fixedly connected, 17 surface upper end of sliding block is fixedly connected with crank 16, for driving push rod 15It pumping, 16 upper end of crank is fixedly connected with push rod 15, for top plate 24 is driven to pump, instituteIt states 13 upper surface middle part of outer cover and is installed with the first fixation sliding block 14,15 lower section of push rod passes through first to fix in sliding block 14Between it is internal, the push rod 15 is connected with the first fixation 14 inside middle contact of sliding block, makes push rod 15 can be in the first fixation sliding blockIt is slided up and down in 14, the 15 center outer surface contact of push rod is connected with the second fixation sliding block 21, and second fixes sliding block21 outer surfaces are installed with sealing shroud 22, play the role of sealing, and broken 25 lower square box arranged on left and right sides of the case middle part is solidDingan County is equipped with sealing shroud 22, and 15 middle part of push rod passes through second to fix 21 inside middle of sliding block, and 15 upper end of push rod is fixedTop plate 24 is connected with, will be crushed again above the paper pulp push rod sunk to the bottom, spring is installed in the middle part of 24 lower surface of top plate23, the effect of buffering is played, 23 lower end of spring is connected with 22 upper table face contact type of sealing shroud, and 15 top of push rod passes through spring23 inside middles.
Operation principle：Paper pulp is poured into from hopper 4 in broken case 25 by operating personnel, starts the first motor 5, the first motor5 rotations drive swingle 6 to rotate, and so as to which crushing cutter 9 be driven to be rotated, paper pulp are carried out tentatively to crush, simultaneously, is startedSecond motor 19, the rotation of the second motor 19 drive 18 rotation of circle wheel so that crank 16 moves in a circle with circle wheel 18, so as to bandDynamic push rod 15 pumps, and then top plate 24 is pushed to pump, and shifts the paper pulp sunk to the bottom onto topIt is crushed again, after the completion of crushing, opens outlet valve 12, paper pulp will be flowed out from discharge nozzle 11, and crank block control is efficientRate paper grade (stock) pulping device compared with existing paper grade (stock) pulping device, can carry out paper pulp by crushing cutter 9 tentatively brokenIt is broken, and the second motor 19 drives 18 rotation of circle wheel so that and crank 16 carries out circular motion with circle wheel 18, so as to drive push rod15 pump, so drive top plate 24 pump, by the paper pulp sunk to the bottom shift onto top again intoRow is broken so that the effect that paper pulp crushes is very good, and the speed that paper pulp crushes is quickly, substantially increases what paper pulp crushedEfficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er QieIn the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matterFrom the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended powerProfit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claimsVariation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrappedContaining an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art shouldIt considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the artThe other embodiment being appreciated that.