CN215433961U

CN215433961U - Cutting equipment for polaroid

Info

Publication number: CN215433961U
Application number: CN202121155040.5U
Authority: CN
Inventors: 李金华; 廖龙军
Original assignee: Dongguan Hongneneghai Electronic Products Co ltd
Current assignee: Dongguan Hongnenghai Electronic Products Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-01-07
Anticipated expiration: 2031-05-26

Abstract

The application relates to the technical field of polaroid production, especially, relate to a cutting equipment for polaroid, its technical scheme main points are: comprises a bracket, a clamping mechanism and a cutting mechanism; the support comprises a support plate; the clamping mechanism comprises a clamping component and a driving motor, the clamping component is in sliding fit with the supporting plate, and the driving motor is arranged on the support; the mechanism cuts including cutting the sword and driving actuating cylinder, drives actuating cylinder and is provided with the removal axle, removes the output of axle for driving actuating cylinder, cuts the sword and includes cutting part and installation department, and the cutting part is relative setting with the backup pad, and the cutting part is used for cutting the material, and the installation department is connected with cutting part, removal axle respectively, drives actuating cylinder and installs in the support, drives actuating cylinder and is used for the direction that the drive removed the axial backup pad and slides, removes the axle and is used for driving to cut the sword and slides. This application has the technical effect who reduces staff's intensity of labour.

Description

Cutting equipment for polaroid

Technical Field

The application relates to the technical field of polaroid production, in particular to cutting equipment for polaroids.

Background

Polarizer is a term in optical physics, and refers to an optical element that can convert natural light into polarized light, called a polarizer. The polarizer can be classified into a natural polarizer and an artificial polarizer according to the acquisition mode. Natural polarizers can be made of crystals with a particular molecular arrangement, and it is often difficult to find suitable crystals, more elaborate to process, difficult to obtain, and therefore expensive. The artificial polarizer is widely used because it has a simple manufacturing process, is inexpensive, and can be manufactured in a large area.

In the process of producing the polaroid, in order to facilitate sales and transportation, workers need to cut the polaroid which is just produced according to a certain specification; in current cutting mode, the staff takes the cutting knife (hereinafter referred to as material) and directly cuts the polaroid through manual operation, and such operating mode has increased staff's intensity of labour.

There is a need for a cutting apparatus for polarizing plates.

SUMMERY OF THE UTILITY MODEL

In order to reduce the labor intensity of workers, the application provides a cutting device for a polaroid.

The application provides a cutting equipment for polaroid, adopts following technical scheme:

a cutting device for a polaroid comprises a bracket, a clamping mechanism and a cutting mechanism; the support comprises a support plate, and the support plate is used for placing materials; the clamping mechanism comprises a clamping component and a driving motor, the clamping component is in sliding fit with the supporting plate and is used for clamping materials, the driving motor is mounted on the support, and the driving motor is used for driving the clamping component to slide; the utility model discloses a cutting mechanism, including cutting the sword and driving actuating cylinder, it is provided with the removal axle to drive actuating cylinder, remove the output of axle for driving actuating cylinder, it includes cutting part and installation department to cut the sword, the cutting part with the backup pad is relative setting, the cutting part is used for cutting the material, the installation department respectively with the cutting part remove the axle and be connected, it install in to drive actuating cylinder the support, it is used for the drive to move actuating cylinder the direction of backup pad slides, it is used for driving to remove the axle cut the sword and slide.

By adopting the technical scheme, when the material needs to be cut, a worker places the material on one side of the supporting plate, which faces the edge part, clamps the material by using the clamping assembly, starts the driving motor, drives the clamping assembly to slide by the driving motor, and drives the material and the supporting plate to be matched in a sliding manner by the clamping assembly; the staff starts to drive actuating cylinder, drives when driving actuating cylinder's removal axle slides and drives the installation department that cuts the sword and slide, and then the installation department drives the cutting part and slides, utilizes to cut and is relative setting between sword and the backup pad, and then the cutting part can be close to the direction of backup pad, and clamping component drives the material simultaneously and slides and cooperate in the backup pad, and then the cutting part is automatic and cut the material many times, has reduced staff's intensity of labour.

Preferably, the cutting mechanism further comprises a mounting assembly, the mounting assembly comprises a mounting seat, the mounting seat is detachably connected with the mounting portion, the mounting seat is provided with a through hole, the moving shaft is fixedly connected with a screw rod and a top block, the screw rod penetrates through the through hole, the top block is abutted to the mounting seat, the screw rod is in threaded connection with a nut, and the nut is abutted to two opposite sides of the mounting seat respectively.

Through adopting above-mentioned technical scheme, when needs drive cuts the sword and slides, the staff grips and removes the mount pad, make the cooperation of pegging graft between the perforation of mount pad and the screw rod, the screw rod runs through the perforation, until kicking block and mount pad looks butt, and then the staff grips and rotates the nut, threaded connection between nut and the screw rod, it is tight until between nut and the mount pad to offset, and then nut and kicking block support respectively tightly in the relative both sides of mount pad, make fixed connection between mount pad and the removal axle, can drive the mount pad and slide when making the removal axle slide, and then the drive cuts the sword and slides.

Preferably, the mounting assembly further comprises a tool rest and a mounting bolt, the tool rest is detachably connected with the mounting portion, a third threaded hole is formed in the tool rest, a second threaded hole is formed in the mounting seat, the second threaded hole is communicated with the third threaded hole, and the mounting bolt is respectively in threaded connection with the second threaded hole and the third threaded hole.

Through adopting above-mentioned technical scheme, when needs cut the material, the staff will install the installation department that cuts the sword in the knife rest earlier, and the staff removes the knife rest, and the knife rest drives and cuts the sword and remove for be linked together between second screw hole and the third screw hole, and then the staff grips and rotates construction bolt, make construction bolt respectively with second screw hole, threaded connection between the third screw hole, and then make knife rest demountable installation in the mount pad, and then the mount pad of being convenient for drives and cuts the sword and remove, is convenient for cut the sword and cut the material.

Preferably, the mounting assembly further comprises a connecting bolt, a slot and a fourth threaded hole are formed in the tool rest, the slot is communicated with the fourth threaded hole, the slot is used for inserting and matching the mounting part, the fourth threaded hole is in threaded connection with the connecting bolt, and the connecting bolt can be abutted against the mounting part; when the installation department is pegged graft and is cooperated in with the slot, the cutting part is located the outside of slot, be relative setting between cutting part and the backup pad.

By adopting the technical scheme, when the cutting knife needs to be installed, a worker holds and moves the installation part of the cutting knife, so that the installation part and the slot are matched in an inserted manner, the worker rotates the connecting bolt, the connecting bolt is connected with the fourth threaded hole through the threads, the connecting bolt slides towards the inner direction of the slot while rotating until the connecting bolt abuts against the installation part, the installation part is fixed on the knife rest, the knife rest can drive the installation part to move, and the cutting part can cut materials conveniently; when the cutting knife needs to be replaced, the worker rotates the connecting bolt, so that the connecting bolt and the mounting part are separated, and the worker can directly pull the mounting part out of the slot.

Preferably, the clamping assembly comprises an installation block, a first clamping block, a second clamping block and a clamping cylinder, a movable cavity and a first groove are arranged in the installation block, the movable cavity is used for accommodating the clamping cylinder, the first groove is communicated with the movable cavity, the first groove is used for allowing an output shaft of the clamping cylinder to penetrate through, the first clamping block is installed on the output shaft of the clamping cylinder, the second clamping block is fixedly connected to the installation block, the first clamping block and the second clamping block can be arranged oppositely, and the first clamping block and the second clamping block can be respectively clamped on two opposite sides of a material.

Through adopting above-mentioned technical scheme, when the tight material of needs clamp, the staff starts the die clamping cylinder output shaft, the die clamping cylinder output shaft runs through first fluting and drives the direction that the tight piece of first clamp deviates from the tight piece of second clamp mutually and slides, and then the staff places the material and presss from both sides between the tight piece of first clamp and the tight piece of second clamp, the staff starts die clamping cylinder once more, and then die clamping cylinder drives the direction that the tight piece of first clamp slides to the tight piece of second clamp, until the tight piece of first clamp and the tight piece of second clamp support respectively in the relative both sides of material, and then the tight material of tight piece of first clamp and the tight piece clamp of second clamp, realize the clamping action to the material, and then utilize driving motor to realize carrying the material.

Preferably, fixture still includes the fixed plate, the fixed plate includes fixed part and placing part, the placing part is used for supplying the material to place, the fixed part can be located first clamp tight piece with between the second clamp tight piece, the fixed part is used for supplying the clamping assembly centre gripping, the placing part is connected with first card strip, can dismantle between first card strip and the material and be connected.

Through adopting above-mentioned technical scheme, when needs cut the material, the staff places the portion of placing of fixed plate with the material in, utilize first card strip can dismantle to connect in the material, make and can dismantle between material and the fixed plate and be connected, the staff removes the fixed plate to the backup pad surface, make the fixed part be located between first clamp piece and the second clamp piece, the staff starts die clamping cylinder, make first clamp piece slide to the direction that the second pressed from both sides the piece, and then first clamp piece and the second pressed from both sides the piece and support respectively in the relative both sides of fixed part, and then clamping component realizes the clamping action to the material, utilize first clamp piece and the second to press from both sides tight fixed plate simultaneously, and then reduced the harm that first clamp piece and the second pressed from both sides the piece and led to the fact the material.

Preferably, the placing part is fixedly connected with a second clamping strip, a clamping groove is formed in the second clamping strip and used for clamping and matching materials, and the second clamping strip and the first clamping strip are respectively located on two adjacent sides of the materials.

Through adopting above-mentioned technical scheme, when needs place the material when the portion of placing, the staff grips and removes the material for the material inserts in the draw-in groove, and then the joint cooperation between material and the second card strip, and then the staff installs first card strip in the portion of placing, and then first card strip is connected with the material, utilizes first card strip and second card strip to be located the adjacent both sides of material, and then realizes the positioning action to the position of material in the portion of placing, and then improves the rate of accuracy that cuts the sword pair material and cut.

Preferably, the second clamping strip is a sponge strip.

Through adopting above-mentioned technical scheme, when the joint cooperation between material and the draw-in groove, utilize the sponge strip, and then reduced the second card strip and led to the fact the condition of damage to the material to take place.

Preferably, fixture still includes drive assembly, drive assembly connect in driving motor between the clamping unit, drive assembly includes fixing base, lead screw and slider, fixing base fixed connection is in the support, be provided with the storage tank in the fixing base, the storage tank is used for supplying lead screw, slider and driving motor holding, driving motor install in the fixing base, the one end of lead screw rotate connect in the fixing base, the other end fixed connection of lead screw in driving motor output shaft, the coaxial syntropy of driving motor drive lead screw rotates, be provided with first screw hole in the slider, first screw hole with threaded connection between the lead screw, the slider can with lead screw relative rotation and relative slip, the slider with installation piece fixed connection.

Through adopting above-mentioned technical scheme, when needs cut the material, the staff starts driving motor, and driving motor drives the coaxial syntropy rotation of lead screw, utilizes the threaded connection of first screw hole and lead screw, and then rotates relatively between lead screw and the slider, and then the slider slides along the length direction of lead screw, and the slider drives the installation piece and removes simultaneously, and then the slider drives clamping component and slides, and then clamping component drives the material and slides, is convenient for cut the sword and cuts the material.

Preferably, a guide groove is further formed in the fixed seat, the guide groove is communicated with the accommodating groove, the sliding block penetrates through the guide groove, the sliding block is in butt joint fit with the side wall, located in the guide groove, of the fixed seat, and the sliding block is in sliding fit with the guide groove.

Through adopting above-mentioned technical scheme, when the lead screw rotated, slider and lead screw relative rotation to the slider slided along the length direction of lead screw, and the cooperation of sliding between slider and the guide way, and slider and fixing base are located the lateral wall looks butt of guide way, and then has reduced the condition emergence that appears circumferential direction swing when slider and lead screw relative rotation, and then has improved the efficiency of sliding of slider.

In summary, the present application includes at least one of the following beneficial technical effects:

1. placing a material on one side, facing the blade part, of the supporting plate through a worker, clamping the material by using the clamping assembly, starting the driving motor, driving the clamping assembly to slide by using the driving motor, and driving the material and the supporting plate to be matched in a sliding manner by using the clamping assembly; the working personnel starts the driving cylinder, the moving shaft of the driving cylinder slides and simultaneously drives the mounting part of the cutting knife to slide, and then the mounting part drives the blade part to slide;

2. the mounting seat is held and moved by workers, so that the through hole of the mounting seat is in plug fit with the screw rod, the screw rod penetrates through the through hole until the jacking block abuts against the mounting seat, the workers hold and rotate the nut, the nut is in threaded connection with the screw rod until the nut abuts against the mounting seat, the nut and the jacking block abut against two opposite sides of the mounting seat respectively, the mounting seat is fixedly connected with the moving shaft, the mounting seat can be driven to slide when the moving shaft slides, and the cutting knife is driven to slide;

3. install the installation department that will cut the sword in the knife rest earlier through the staff, the staff removes the knife rest, and the knife rest drives and cuts the sword and remove for be linked together between second screw hole and the third screw hole, and then the staff grips and rotates construction bolt, make construction bolt respectively with second screw hole, third screw hole between threaded connection, and then make knife rest demountable installation in the mount pad, and then the mount pad of being convenient for drives and cuts the sword and remove, is convenient for cut the sword and cuts the material.

Drawings

Fig. 1 is a schematic view showing the overall construction of a cutting apparatus for a polarizing plate in this embodiment;

FIG. 2 is a schematic view of a portion of the fixing base of the present embodiment;

FIG. 3 is a partial sectional view of the holding mechanism in the present embodiment;

FIG. 4 is an enlarged view at A in FIG. 3;

fig. 5 is an exploded view of a part of the mechanism of the cutting mechanism in the present embodiment;

fig. 6 is an enlarged view at B in fig. 5.

In the figure, 1, a bracket; 11. a support plate; 111. a chute; 12. mounting a plate; 13. a first vertical bar; 14. a second vertical bar; 15. a cross bar; 16. a second slot; 2. a fixing plate; 21. a fixed part; 22. a placement section; 221. a first clip strip; 222. a second card strip; 223. a card slot; 3. a drive motor; 4. a transmission assembly; 41. a fixed seat; 411. a containing groove; 412. a guide groove; 42. a screw rod; 43. a slider; 44. a first threaded hole; 5. a clamping assembly; 51. mounting blocks; 511. a movable cavity; 512. a first slot; 52. a clamping cylinder; 53. a first clamping block; 54. a second clamping block; 541. anti-skid lines; 6. mounting the component; 61. a mounting seat; 611. mounting grooves; 612. a second threaded hole; 613. perforating; 62. installing a bolt; 63. a tool holder; 631. a third threaded hole; 632. a slot; 633. a fourth threaded hole; 64. a connecting bolt; 7. a driving cylinder; 71. a nut; 72. a movable shaft; 73. a screw; 74. a top block; 8. cutting knife; 81. an installation part; 82. a blade part; 9. and (3) feeding.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a cutting device for a polaroid. Referring to fig. 1, a cutting apparatus includes a holder 1, a clamping mechanism, and a cutting mechanism. The clamping mechanism is movably arranged on the support 1 and used for clamping the materials 9, and the clamping mechanism can drive the materials 9 to move. Cutting mechanism movable mounting is in support 1, cuts the mechanism and is used for cutting 9 automatically.

Referring to fig. 1, in particular, the bracket 1 includes a support plate 11, a mounting plate 12, and a first vertical bar 13. Backup pad 11 is the cuboid setting, and backup pad 11 sets up along the horizontal direction, and one side of 11 thickness directions in backup pad is towards ground, and backup pad 11 is used for supplying material 9 to place. First montant 13 is rectangular form setting, and vertical direction welded fastening is followed to the one end of first montant 13 length direction one side on backup pad 11 towards ground. Preferably, in the present embodiment, the number of the first vertical rods 13 is four, and four first vertical rods 13 are respectively welded and fixed at four corners of one side of the supporting plate 11 facing the ground. The first vertical rod 13 supports the supporting plate 11. The mounting plate 12 is rectangular, the mounting plate 12 is arranged in the vertical direction, and one side of the mounting plate 12 in the width direction is welded and fixed on one side of the support plate 11 facing the ground along the vertical direction. The length direction of the mounting plate 12 is parallel to the width direction of the support plate 11, and the two opposite ends of the mounting plate 12 in the length direction are respectively welded and fixed on the side walls of the two adjacent first vertical rods 13. Preferably, in the present embodiment, the number of the mounting plates 12 is two, and the two mounting plates 12 are respectively located at one end of the support plate 11 in the length direction and at the midpoint of the support plate 11 in the length direction.

Referring to fig. 1 and 2, in particular, the clamping mechanism includes a fixing plate 2 and a clamping assembly 5, the clamping assembly 5 is movably mounted on the bracket 1, and the clamping assembly 5 is used for clamping the fixing plate 2. Fixed plate 2 is the cuboid setting, and fixed plate 2 is used for supplying material 9 to place to fixed plate 2 can place in the one side that backup pad 11 deviates from ground. Preferably, in this embodiment, the fixing plate 2 is a cardboard. A fixing portion 21 and a placing portion 22 are arranged on one side surface of the fixing plate 2 in the thickness direction, the placing portion 22 is rectangular, and the placing portion 22 is used for containing the materials 9. The fixing portion 21 is rectangular, and one side of the fixing portion 21 in the longitudinal direction is parallel to and connected to one side of the placing portion 22 in the width direction.

Referring to fig. 1 and 2, the placing portion 22 is connected with a first clamping strip 221, and the first clamping strips 221 are all in a long strip shape. The length direction of the first card strips 221 is parallel to the length direction of the placing part 22, preferably, in this embodiment, the number of the first card strips 221 is two, and both the two first card strips 221 are adhesive tape strips. When the material 9 is placed on the placing part 22, the two first clamping strips 221 are both bonded to two opposite sides of the material 9, the first clamping strips 221 can be simultaneously bonded and fixed with the fixing plate 2 and the material 9, and the first clamping strips 221 can be torn from the fixing plate 2 and the material 9.

Referring to fig. 1 and 2, the placing portion 22 is further fixedly bonded with a second clamping strip 222, the second clamping strip 222 is provided in a long strip shape, and the length direction of the second clamping strip 222 is parallel to the width direction of the placing portion 22. One side of the second clamping strip 222 facing the fixing plate 2 is provided with a clamping groove 223, and the clamping groove 223 is matched with the material 9 in a clamping manner. Preferably, in this embodiment, the second clamping strip 222 is a sponge strip. When the clamping groove 223 is matched with the material 9 in a clamping manner, the sponge strip is utilized, and further damage to the surface of the material 9 caused by the second clamping strip 222 is reduced. Preferably, in this embodiment, the number of the second card strips 222 is plural, the plural second card strips 222 are respectively arranged at intervals along the length direction of the placing portion 22 and the width direction of the placing portion 22, and the card slots 223 of the plural second card strips 222 are all arranged on the same side.

When the material 9 needs to be clamped, a worker places the material 9 in the placing part 22, the length direction of the material 9 is parallel to the width direction of the placing part 22, meanwhile, one side of the width direction of the material 9 is inserted into the clamping groove 223, and the clamping groove 223 is clamped and matched with the material 9 by utilizing the elastic action of the second clamping strip 222, so that the second clamping strip 222 realizes a positioning effect on one side of the width direction of the material 9; the staff is fixed in material 9 length direction's relative both sides with two first card strips 221 bonding respectively for first card strip 221 and second card strip 222 are located the adjacent both sides of material 9 respectively, and then have improved the location effect to material 9, and the staff places fixed plate 2 in the one side that backup pad 11 deviates from ground again, utilizes first card strip 221 and second card strip 222, and then has reduced the condition emergence that material 9 appears the skew at the in-process that cuts. When cutting assembly accomplished cutting material 9, the staff took out fixed plate 2 from backup pad 11 side to directly tear first card strip 221 from material 9 and fixed plate 2, the staff removed material 9 again, made material 9 take out from draw-in groove 223, and then the staff takes out the material 9 that has accomplished the cutting.

Referring to fig. 1 and 3, specifically, the clamping mechanism further includes a driving motor 3 and a transmission assembly 4, the driving motor 3 is used for driving the clamping assembly 5 to be slidably fitted to the supporting plate 11, the transmission assembly 4 is movably installed between the driving motor 3 and the clamping assembly 5, and the transmission assembly 4 is used for driving the clamping assembly 5 to be slidably fitted to the supporting plate 11. The supporting plate 11 is provided with sliding grooves 111, the sliding grooves 111 penetrate through two opposite sides of the thickness direction of the supporting plate 11, the length direction of the sliding grooves 111 is parallel to the length direction of the supporting plate 11, and the sliding grooves 111 are communicated with the cutting mechanism. The sliding groove 111 is used for the clamping component 5 to penetrate through, and the driving motor 3 and the transmission component 4 are used for enabling the clamping component 5 to be in sliding fit with the sliding groove 111, so that the clamping component 5 can move to the cutting mechanism conveniently. Preferably, in the present embodiment, the number of the sliding grooves 111 is two, two sliding grooves 111 are arranged at intervals in the width direction of the support plate 11, and the two sliding grooves 111 are parallel. Preferably, in this embodiment, the number of the clamping mechanisms is two, the two clamping mechanisms are both movably mounted between the two mounting plates 12, and the clamping assemblies 5 of the two clamping mechanisms are respectively slidably fitted in the two sliding grooves 111. And the clamping efficiency of the clamping mechanism to the workpiece is improved by utilizing the two groups of clamping mechanisms.

When needs are to cutting mechanism transport material 9, the staff will place the fixed plate 2 of placing material 9 and place the one side that deviates from ground in backup pad 11, utilize clamping component 5 to press from both sides tight fixed part 21, and then the staff starts driving motor 3, utilize transmission assembly 4 for clamping component 5 slides along the length direction of spout 111, and then clamping component 5 drives fixed plate 2 and material 9 and slides to the direction of cutting the mechanism, is convenient for cut the mechanism and realizes cutting material 9.

Referring to fig. 3, in particular, the transmission assembly 4 includes a fixed seat 41, a screw rod 42 and a sliding block 43. The fixing base 41 is a rectangular parallelepiped, the length direction of the fixing base 41 is parallel to the horizontal direction, and two ends of the fixing base 41 in the length direction are respectively welded and fixed on two opposite side surfaces of the two mounting plates 12. A receiving groove 411 is formed in the fixing base 41 along the length direction thereof, and the receiving groove 411 is used for receiving the screw rod 42, the driving motor 3 and the slider 43. The driving motor 3 is welded and fixed to a groove wall in the length direction of the containing groove 411, the driving motor 3 is located at one end in the length direction of the supporting plate 11, and an output shaft of the driving motor 3 faces to a midpoint position in the length direction of the supporting plate 11. One end of the screw rod 42 in the length direction is rotatably connected to the groove wall of the accommodating groove 411 away from the driving motor 3, the other end of the screw rod 42 in the length direction is coaxially and fixedly connected to an output shaft of the driving motor 3 along the horizontal direction, and then the output shaft of the driving motor 3 rotates to drive the screw rod 42 to coaxially rotate in the same direction.

Referring to fig. 3, the fixing base 41 is provided with a guide groove 412 along the length direction thereof, the length direction of the guide groove 412 is parallel to the length direction of the accommodating groove 411 and the length direction of the sliding groove 111, respectively, and the guide groove 412 is communicated with the accommodating groove 411 and the sliding groove 111, respectively. The slider 43 is a cuboid, the length direction of the slider 43 is parallel to the vertical direction, a first threaded hole 44 is formed in one end of the length direction of the slider 43, the first threaded hole 44 is in threaded connection with the screw rod 42, and the first threaded hole 44 and the screw rod 42 can rotate relatively. One end of the sliding block 43, which is away from the first threaded hole 44 in the length direction, penetrates through the guide groove 412 and is connected with the clamping assembly 5, and meanwhile, two opposite sides of the sliding block 43 in the thickness direction are respectively in abutting fit with the inner side wall of the fixing seat 41, which is located in the guide groove 412.

When the clamping assembly 5 is required to drive the material 9 to slide towards the cutting mechanism, the clamping assembly 5 clamps the material 9, so that a worker starts the driving motor 3, an output shaft of the driving motor 3 rotates and drives the screw rod 42 to rotate coaxially and in the same direction, the screw rod 42 and the first threaded hole 44 rotate relatively, and the sliding block 43 slides along the length direction of the screw rod 42; utilize slider 43 lateral wall and the inside wall looks butt cooperation that fixing base 41 is located the guide way 412 for the cooperation of sliding between slider 43 and the guide way 412, slider 43 slides along the length direction of guide way 412, utilizes and is linked together between guide way 412 and the spout 111 parallelly, and then slider 43 drives clamping component 5 and slides along the length direction of spout 111, and clamping component 5 slides, and then drives material 9 and removes to the direction of cutting the mechanism.

Referring to fig. 3 and 4, in particular, the clamping assembly 5 includes a mounting block 51, a clamping cylinder 52, a first clamping block 53 and a second clamping block 54. The mounting block 51 is a rectangular parallelepiped, one end of the mounting block 51 in the length direction is welded to the end of the slider 43 away from the first threaded hole 44, the other end of the mounting block 51 in the length direction penetrates through the sliding groove 111 in the vertical direction, and the mounting block 51 protrudes out of the surface of the support plate 11. The mounting block 51 is internally provided with a movable cavity 511 and a first open slot 512, the first open slot 512 is positioned at one end of the mounting block 51 departing from the sliding block 43 in the length direction, and the first open slot 512 is communicated with the movable cavity 511. One end of the clamping cylinder 52, which is away from the output shaft of the clamping cylinder 52, is welded and fixed to the side wall of the mounting block 51, which is located at the bottom of the movable cavity 511, and the output shaft of the clamping cylinder 52 penetrates through and extends out of the first slot 512.

Referring to fig. 3 and 4, the first clamp block 53 is provided in an elongated shape, and the first clamp block 53 is provided in a horizontal direction. One end of the first clamping block 53 in the length direction is connected with the output shaft of the clamping cylinder 52 through a bolt, and the other end of the first clamping block 53 in the length direction extends towards the midpoint position of the support plate 11. The cutting mechanism is located at the midpoint of the supporting plate 11 in the length direction, a chamfer is arranged on one side of the first clamping block 53, which deviates from the clamping cylinder 52 in the thickness direction, and the chamfer is located at one end of the first clamping block 53, which faces the cutting mechanism in the length direction. When the clamping assembly 5 slides, the situation that the cutting mechanism collides with the first clamping block 53 is further reduced. The second presss from both sides tight piece 54 and is the setting of cuboid, the length direction of second clamp piece 54 is parallel with the length direction of installation piece 51, second clamp piece 54 welded fastening is in the installation piece 51 towards the lateral wall of backup pad 11 length direction midpoint department, second clamp piece 54 is located first clamp piece 53 and deviates from the tight cylinder 52 output shaft one end under, parallel between second clamp piece 54 and the first clamp piece 53, first clamp piece 53 and second clamp piece 54 can offset tightly, and then can press from both sides the fixed part 21 of fixed plate 2 between first clamp piece 53 and the second clamp piece 54. The second clamping block 54 is provided with an anti-slip pattern 541 at one end facing the first clamping block 53, and when the fixing plate 2 is clamped by the first clamping block 53 and the second clamping block 54, the anti-slip pattern 541 is utilized, so that the clamping efficiency of the fixing plate 2 is improved.

When the clamping assembly 5 is required to clamp the material 9, a worker places the material 9 in the placing portion 22 of the fixing plate 2, then the worker places the fixing plate 2 on the side of the supporting plate 11 departing from the ground along the horizontal direction, the worker starts the clamping cylinder 52, the output shaft of the clamping cylinder 52 drives the first clamping block 53 to slide towards the direction departing from the second clamping block 54, and the worker places the fixing portion 21 of the fixing plate 2 between the first clamping block 53 and the second clamping block 54, then the worker starts the clamping cylinder 52 again, the output shaft of the clamping cylinder 52 slides and drives the first clamping block 53 to slide towards the second clamping block 54 until the first clamping block 53 and the second clamping block 54 are abutted, and then first clamp piece 53 and second clamp piece 54 press from both sides tightly in the relative both sides of fixed plate 2 thickness direction respectively, and then clamping unit 5 realizes the clamping action to material 9.

Referring to fig. 1 and 5, in particular, the support 1 further comprises a second vertical bar 14 and a cross bar 15. Second montant 14 is rectangular form setting, and the one end of 14 length direction of second montants supports in ground along vertical direction, and the other end of 14 length direction of second montants extends to the direction that leaves ground back to second montant 14 extends to the top of backup pad 11, and second montant 14 is located backup pad 11 length direction's mid point position department. Preferably, in the present embodiment, the number of the second vertical rods 14 is two, and the two second vertical rods 14 are respectively welded and fixed to two opposite ends of the mounting plate 12 in the length direction. The cross rod 15 is long-strip-shaped, the cross rod 15 is arranged along the horizontal direction, and two opposite ends of the length direction of the cross rod 15 are respectively welded and fixed at one end of each of two second vertical rods 14, which deviates from the ground along the length direction. The two second vertical bars 14 are oppositely arranged along the length direction of the mounting plate 12, the two second vertical bars 14 and the cross bar 15 are enclosed to form a second open slot 16, and the second open slot 16 is used for accommodating and mounting the cutting mechanism. The second slot 16 is located directly above the support plate 11.

Referring to fig. 1 and 5, in particular, the cutting mechanism comprises a driving cylinder 7, a mounting assembly 6 and a cutting knife 8, the mounting assembly 6 is connected between the cutting knife 8 and the driving cylinder 7, and the mounting assembly 6 is used for detachably connecting the cutting knife 8 and the driving cylinder 7. The driving cylinder 7 is provided with a moving shaft 72, and the moving shaft 72 is an output end of the driving cylinder 7. The driving cylinder 7 is fixed on the side wall of one of the second vertical rods 14 by welding along the vertical direction, the moving shaft 72 penetrates through the mounting plate 12 and the support plate 11 along the vertical direction, the moving shaft 72 protrudes and extends above the support plate 11, the driving cylinder 7 can drive the moving shaft 72 to be matched with the support plate 11 in a sliding manner, and meanwhile, the moving shaft 72 is positioned in the second slot 16. Preferably, in the present embodiment, the number of the driving cylinders 7 is two, the two driving cylinders 7 are respectively welded and fixed to the two second vertical rods 14, and the moving shafts 72 of the two driving cylinders 7 are disposed opposite to each other in the horizontal direction.

Referring to fig. 1 and 5, in particular, the mounting assembly 6 includes a mounting base 61, and the mounting base 61 is connected with the cutting blade 8. The mounting base 61 is in a long strip shape, the length direction of the mounting base 61 is parallel to the length direction of the second slot 16, and two opposite ends of the mounting base 61 in the length direction are provided with through holes 613. Screw rods 73 are welded and fixed to the ends of the two moving shafts 72, which are away from the driving cylinder 7, in the vertical direction, and the screw rods 73 are used for penetrating through the through holes 613. A top block 74 is fixed to the outer side wall of the moving shaft 72 in a circumferential welding manner, and the top block 74 is located at one end of the moving shaft 72 facing the screw 73. The top block 74 is provided in a cylindrical shape, the inner sidewall of the top block 74 is welded and fixed to the outer sidewall of the moving shaft 72, and the outer sidewall of the top block 74 extends in the horizontal direction away from the moving shaft 72. When the screw 73 passes through the through hole 613, the top block 74 can be in abutting engagement with the mounting seat 61. One end of the screw 73, which is away from the top block 74 in the length direction, is in threaded connection with a nut 71, the nut 71 can be tightly abutted against one end of the mounting base 61, which is away from the top block 74, and further the nut 71 and the top block 74 can be tightly abutted against two opposite sides of the mounting base 61 in the width direction respectively, so that the mounting base 61 can be detachably connected to the movable shaft 72.

When the material 9 needs to be cut, a worker moves the mounting seat 61 connected with the cutting knife 8 into the second open groove 16, so that the through hole 613 is in inserting fit with the screw rod 73 until the top block 74 is in abutting fit with the mounting seat 61, the worker holds and rotates the nut 71, so that the nut 71 is in threaded connection with the screw rod 73 until the nut 71 and the top block 74 abut against two opposite ends of the mounting seat 61 in the width direction respectively, the worker starts the driving cylinder 7, the moving shaft 72 of the driving cylinder 7 drives the mounting seat 61 to slide up and down in a reciprocating manner in the vertical direction, and the mounting seat 61 drives the cutting knife 8 to slide in the same direction; by using the clamping mechanism, the material 9 is further driven to move along the length direction of the chute 111 to the cutting mechanism, so that the cutting knife 8 can automatically and continuously cut the material 9.

Referring to fig. 5 and 6, in particular, the mounting assembly 6 further includes a mounting bolt 62 and a tool holder 63, wherein the tool holder 63 is detachably connected to the cutting blade 8. The width direction of the mounting seat 61 is provided with a mounting groove 611 towards one end of the supporting plate 11, the mounting groove 611 is communicated with the external environment, the length direction of the mounting groove 611 is parallel to the horizontal direction, and the mounting groove 611 is used for the tool holder 63 to be inserted, matched and accommodated. The tool holder 63 is provided in a rectangular shape, the length direction of the tool holder 63 is parallel to the length direction of the mounting groove 611, and the width direction of the tool holder 63 is parallel to the vertical direction. One side of the tool holder 63 in the width direction faces the mount base 61, and the other side of the tool holder 63 in the width direction faces the support plate 11. One side of the mounting seat 61 facing the tool holder 63 in the vertical direction is provided with a second threaded hole 612, and the second threaded hole 612 penetrates through two opposite sides of the mounting seat 61 in the vertical direction. Preferably, in this embodiment, the number of the second threaded holes 612 is several, and several second threaded holes 612 are arranged at intervals along the length direction of the mounting seat 61. The width direction of the tool holder 63 is provided with third screw holes 631 along the vertical direction on the side facing the mounting seat 61, and the number of the third screw holes 631 is the same as that of the second screw holes 612. When the tool holder 63 is received in the mounting groove 611, the second threaded hole 612 communicates with the third threaded hole 631. The mounting bolt 62 is screwed with the second threaded hole 612, the mounting bolt 62 penetrates through the second threaded hole 612, and the mounting bolt 62 is further screwed with the third threaded hole 631, so that the tool holder 63 is detachably connected with the mounting base 61. The number of the mounting bolts 62 is the same as the number of the second or third screw holes 612 or 631.

When the tool rest 63 needs to be mounted on the mounting seat 61, a worker mounts the cutting tool 8 on the tool rest 63, holds and moves the tool rest 63, so that the tool rest 63 is in plug-in fit in the mounting groove 611, and further the second threaded hole 612 is communicated with the third threaded hole 631, and further the worker holds and rotates the mounting bolt 62, and the mounting bolt 62 is in threaded connection with the second threaded hole 612 until the mounting bolt 62 penetrates through the second threaded hole 612, and further the worker continues to rotate the mounting bolt 62, so that the mounting bolt 62 is in plug-in fit with the third threaded hole 631, and further the tool rest 63 is fixedly connected with the mounting seat 61.

When the tool rest 63 needs to be detached, the worker rotates the mounting bolt 62, the mounting bolt 62 rotates relative to the second threaded hole 612 and the third threaded hole 631 respectively, and then the mounting bolt 62 sequentially disengages from the third threaded hole 631 and the second threaded hole 612, so that the worker can directly pull out the tool rest 63 from the mounting groove 611, and the worker can replace the cutting knife 8 conveniently.

Referring to fig. 5 and 6, the tool rest 63 has a slot 632 on one side facing the support plate 11 in the width direction, the slot 632 has a longitudinal direction parallel to the longitudinal direction of the tool rest 63, and opposite ends of the slot 632 are open. Specifically, the cutting blade 8 includes an installation portion 81 and a blade portion 82, the installation portion 81 is provided in a long strip shape, the length direction of the installation portion 81 is parallel to the length direction of the blade holder 63, the width direction of the installation portion 81 is parallel to the width direction of the blade holder 63, the installation portion 81 and the insertion slot 632 are inserted and matched, and the installation portion 81 and the insertion slot 632 are detachably connected. When the mounting portion 81 is inserted into the slot 632, two opposite ends of the mounting portion 81 in the length direction respectively extend and protrude from two opposite ends of the slot 632. The blade 82 is located the installation department 81 width direction and deviates from one side of slot 632, and simultaneously blade 82 is towards backup pad 11, and blade 82 is relative setting along vertical direction with backup pad 11, and blade 82 is used for cutting material 9.

Referring to fig. 5 and 6, one of the outer side walls of the surface of the tool holder 63 adjacent to the insertion groove 632 is provided with a fourth screw hole 633, and the fourth screw hole 633 communicates with the insertion groove 632. When the mounting portion 81 is in plug fit with the insertion slot 632, the fourth screw hole 633 communicates with the mounting portion 81. Specifically, the mounting assembly 6 further includes a connecting bolt 64, the connecting bolt 64 is used for being in threaded connection with the fourth threaded hole 633, and the connecting bolt 64 can be abutted against the mounting portion 81. Preferably, in the present embodiment, the number of the connecting bolts 64 is several, several connecting bolts 64 are arranged at intervals along the length direction of the tool holder 63, and the number of the fourth threaded holes 633 is the same as the number of the connecting bolts 64.

When the cutting knife 8 needs to be fixedly installed, a worker holds and moves the cutting knife 8, so that the installation portion 81 and the insertion groove 632 are matched in an inserted manner, the installation portion 81 is communicated with the fourth threaded hole 633, the worker rotates the connecting bolt 64, the connecting bolt 64 is in threaded connection with the fourth threaded hole 633, the connecting bolt 64 penetrates through the fourth threaded hole 633 until the connecting bolt 64 abuts against one side, facing the fourth threaded hole 633, of the installation portion 81, and therefore the situation that the installation portion 81 drops from the insertion groove 632 is reduced.

When needing to dismantle and cut sword 8, the staff unscrews connecting bolt 64, and then connecting bolt 64 slides to the direction that is kept away from cutting sword 8, and then the staff can directly take out installation department 81 from slot 632 to the new sword 8 that cuts is more renewed, the later stage of being convenient for cuts new material 9.

The implementation principle of the cutting equipment for the polaroid in the embodiment of the application is as follows:

when the material 9 needs to be cut, the worker installs the material 9 in the placing part 22 of the fixing plate 2, the worker holds and moves the fixing plate 2, so that the fixing plate 2 is placed on the surface of the supporting plate 11, the first clamping block 53 and the second clamping block 54 clamp the fixing part 21 by using the clamping component 5, the transmission component 4 and the driving motor 3 are used, the clamping component 5 drives the material 9 to slide along the length direction of the chute 111 in the direction of the cutting mechanism, the worker starts the driving cylinder 7, the driving cylinder 7 drives the mounting seat 61 to move up and down, the cutter 63 is installed on the mounting seat 61, the cutter 8 is installed on the cutter holder 63, the mounting seat 61 drives the cutter 8 to move up and down along the vertical direction, the cutter 82 is arranged opposite to the supporting plate 11, the material 9 can move to the position under the cutter 82, and the cutter 82 moves downward, and then realize cutting material 9, material 9 continues the syntropy and moves, and then can realize that cutting portion 82 cuts material 9 many times, and then has reduced staff's intensity of labour.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cutting apparatus for polarizing plates, characterized in that: comprises a bracket (1), a clamping mechanism and a cutting mechanism; the support (1) comprises a support plate (11), and the support plate (11) is used for placing materials (9); the clamping mechanism comprises a clamping component (5) and a driving motor (3), the clamping component (5) is matched with a supporting plate (11) in a sliding mode, the clamping component (5) is used for clamping materials (9), the driving motor (3) is installed on the support (1), and the driving motor (3) is used for driving the clamping component (5) to slide; cut the mechanism including cutting sword (8) and driving actuating cylinder (7), it is provided with removal axle (72) to drive actuating cylinder (7), remove axle (72) for the output that drives actuating cylinder (7), it includes cutting part (82) and installation department (81) to cut sword (8), cutting part (82) with backup pad (11) are relative setting, cutting part (82) are used for cutting material (9), installation department (81) respectively with cutting part (82), it is connected to remove axle (72), drive actuating cylinder (7) install in support (1), it is used for the drive to drive actuating cylinder (7) and removes axle (72) to the direction of backup pad (11) slides, it is used for driving to remove axle (72) cut sword (8) and slides.

2. The cutting apparatus for polarizing plate as claimed in claim 1, wherein: the cutting mechanism further comprises a mounting assembly (6), the mounting assembly (6) comprises a mounting seat (61), the mounting seat (61) is detachably connected with the mounting portion (81), a perforation (613) is arranged on the mounting seat (61), a moving shaft (72) is fixedly connected with a screw rod (73) and a top block (74), the screw rod (73) penetrates through the perforation (613), the top block (74) is abutted against the mounting seat (61), the screw rod (73) is connected with a nut (71) in a threaded manner, and the nut (71) is abutted against the top block (74) respectively on two opposite sides of the mounting seat (61).

3. The cutting apparatus for polarizing plate as claimed in claim 2, wherein: the mounting assembly (6) further comprises a tool rest (63) and a mounting bolt (62), the tool rest (63) is detachably connected with the mounting portion (81), a third threaded hole (631) is formed in the tool rest (63), a second threaded hole (612) is formed in the mounting seat (61), the second threaded hole (612) is communicated with the third threaded hole (631), and the mounting bolt (62) is respectively in threaded connection with the second threaded hole (612) and the third threaded hole (631).

4. The cutting apparatus for polarizing plate as claimed in claim 3, wherein: the mounting assembly (6) further comprises a connecting bolt (64), a slot (632) and a fourth threaded hole (633) are arranged in the tool rest (63), the slot (632) is communicated with the fourth threaded hole (633), the slot (632) is used for being matched with the mounting portion (81) in an inserting mode, the fourth threaded hole (633) is in threaded connection with the connecting bolt (64), and the connecting bolt (64) can be abutted against the mounting portion (81); when installation department (81) grafting cooperation and slot (632) in, cutting part (82) are located the outside of slot (632), be relative setting between cutting part (82) and backup pad (11).

5. The cutting apparatus for polarizing plate as claimed in claim 1, wherein: the clamping assembly (5) comprises a mounting block (51), a first clamping block (53), a second clamping block (54) and a clamping cylinder (52), a movable cavity (511) and a first open slot (512) are arranged in the mounting block (51), the movable cavity (511) is used for accommodating the clamping cylinder (52), the first open slot (512) is communicated with the movable cavity (511), the first slot (512) is used for the output shaft of the clamping cylinder (52) to penetrate through, the first clamping block (53) is arranged on an output shaft of the clamping cylinder (52), the second clamping block (54) is fixedly connected to the mounting block (51), the first clamping block (53) and the second clamping block (54) can be oppositely arranged, the first clamping block (53) and the second clamping block (54) can be clamped on two opposite sides of the material (9) respectively.

6. The cutting apparatus for polarizing plate as claimed in claim 5, wherein: the clamping mechanism further comprises a fixing plate (2), the fixing plate (2) comprises a fixing portion (21) and a placing portion (22), the placing portion (22) is used for placing materials (9), the fixing portion (21) can be located between the first clamping block (53) and the second clamping block (54), the fixing portion (21) is used for clamping the clamping assembly (5), the placing portion (22) is connected with a first clamping strip (221), and the first clamping strip (221) is detachably connected with the materials (9).

7. The cutting apparatus for polarizing plate as claimed in claim 6, wherein: the placing part (22) is fixedly connected with a second clamping strip (222), a clamping groove (223) is formed in the second clamping strip (222), the clamping groove (223) is used for clamping and matching materials (9), and the second clamping strip (222) and the first clamping strip (221) are located on two adjacent sides of the materials (9) respectively.

8. The cutting apparatus for polarizing plate as claimed in claim 7, wherein: the second clamping strip (222) is a sponge strip.

9. The cutting apparatus for polarizing plate as claimed in claim 5, wherein: the clamping mechanism further comprises a transmission assembly (4), the transmission assembly (4) is connected between the driving motor (3) and the clamping assembly (5), the transmission assembly (4) comprises a fixing seat (41), a screw rod (42) and a sliding block (43), the fixing seat (41) is fixedly connected to the support (1), a containing groove (411) is formed in the fixing seat (41), the containing groove (411) is used for containing the screw rod (42), the sliding block (43) and the driving motor (3), the driving motor (3) is installed on the fixing seat (41), one end of the screw rod (42) is rotatably connected into the fixing seat (41), the other end of the screw rod (42) is fixedly connected to an output shaft of the driving motor (3), the driving motor (3) drives the screw rod (42) to rotate coaxially and in the same direction, a first threaded hole (44) is formed in the sliding block (43), the first threaded hole (44) is in threaded connection with the screw rod (42), the sliding block (43) can rotate relative to the screw rod (42) and can slide relative to the screw rod, and the sliding block (43) is fixedly connected with the mounting block (51).

10. The cutting apparatus for polarizing plate as claimed in claim 9, wherein: the fixing seat (41) is further internally provided with a guide groove (412), the guide groove (412) is communicated with the accommodating groove (411), the sliding block (43) penetrates through the guide groove (412), the sliding block (43) is in abutting fit with the side wall of the fixing seat (41) in the guide groove (412), and the sliding block (43) is in sliding fit with the guide groove (412).