CN215848424U - Protection film circular knife cuts package and puts - Google Patents

Abstract

The utility model relates to the technical field of cutting devices, in particular to a protective film round knife roll cutting device which can automatically convey and cut protective film rolls in sections, replaces the traditional steps of marking and the like, reduces manual operation, and improves the working efficiency and the cutting effect of the device; the utility model discloses a bottom plate, the extension board, the roof, the apparatus further comprises a rotating shaft, two sets of fixed plates, the cam, first bevel gear, the mounting panel, the connecting axle, the axle bed, second bevel gear, the riser, the connecting plate, the wheel carrier, the circular knife, the shaft, third bevel gear, fourth bevel gear, drive assembly, the linkage subassembly, vibrations subassembly, pay-off subassembly and collection subassembly, it installs in bottom plate up end left part to collect the subassembly, the pay-off subassembly is installed in bottom plate up end right part, and the pay-off subassembly passes through the linkage subassembly and is connected with the drive assembly drive, extension board fixed mounting is in bottom plate up end intermediate position, roof fixed mounting is in the extension board upper end, drive assembly installs on the roof, the pivot runs through and rotates and installs on two sets of fixed plates.

Description

Protection film circular knife cuts package and puts

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a protective film circular knife roll cutting device.

Background

In protective film processing production process, need cut a roll segmentation with it, and present cut a roll segmentation mode mainly uses the cutting machine to carry out cutting operation to it through the manual work to in cutting process, need measure the marking off to it, so that the cutting is even, but such operating mode not only makes work efficiency lower, and manual cutting can make cutting error great moreover, leads to the cutting effect relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the protective film round knife roll cutting device which can automatically convey and cut the protective film roll in sections, replaces the traditional steps of marking and the like, reduces manual operation, and improves the working efficiency and the cutting effect of the device.

The utility model relates to a protective film round knife coil cutting device which comprises a bottom plate, a support plate, a top plate, a rotating shaft, two groups of fixing plates, a cam, a first bevel gear, a mounting plate, a connecting shaft, a shaft seat, a second bevel gear, a vertical plate, a connecting plate, a wheel carrier, a round knife, a wheel shaft, a third bevel gear, a fourth bevel gear, a driving component, a linkage component, a vibration component, a feeding component and a collecting component, wherein the collecting component is arranged at the left part of the upper end surface of the bottom plate, the feeding component is arranged at the right part of the upper end surface of the bottom plate and is in driving connection with the driving component through the linkage component, the support plate is fixedly arranged at the middle position of the upper end surface of the bottom plate, the top plate is fixedly arranged at the upper end of the support plate, the driving component is arranged on the top plate, the rotating shaft penetrates through and is rotatably arranged on the two groups of fixing plates, the two groups of fixing plates are fixedly arranged at the lower end surface of the top plate, the cam is fixedly arranged on the rotating shaft, and the first bevel gear is fixedly connected with the right end of the rotating shaft, the right end of the rotating shaft is in driving connection with the driving assembly, the mounting plate is fixedly mounted on the lower end face of the top plate, the connecting shaft is rotatably mounted on the right end face of the mounting plate through two sets of shaft seats, a second bevel gear is fixedly connected with the upper end of the connecting shaft and is meshed with a first bevel gear, a long key is arranged on the connecting shaft, a key groove is formed in the shaft sleeve, the shaft sleeve is sleeved on the connecting shaft and is in sliding connection with the long key, the left end of the connecting plate is rotatably connected with the upper portion of the shaft sleeve, the right end of the connecting plate is fixedly connected with the wheel carrier, the wheel carrier is connected with the supporting plate through the vibrating assembly, a circular knife is rotatably mounted on the wheel carrier through a wheel shaft, the left end of the wheel shaft penetrates through the wheel carrier and is fixedly connected with a third bevel gear, a fourth bevel gear is fixedly mounted on the lower portion of the shaft sleeve, and is meshed with the third bevel gear.

The protective film circular knife roll cutting device comprises a feeding assembly, a placing plate, a plurality of groups of supporting columns, a vertical plate, a spiral pipe, a screw rod and a push plate, wherein the placing plate is fixedly arranged on the upper end surface of a bottom plate through the plurality of groups of supporting columns, the vertical plate is fixedly arranged on the upper end surface of the placing plate, the spiral pipe is rotatably arranged on the vertical plate and is mutually connected with a linkage assembly, the screw rod is in threaded connection with the spiral pipe, the left end of the screw rod is fixedly connected with the push plate, the push plate is slidably arranged on the upper end surface of the placing plate, and a discharge hole is formed in a support plate.

The utility model relates to a protective film circular knife roll cutting device, which comprises a linkage assembly, a first synchronous wheel, a rotating rod, a second synchronous wheel, a synchronous belt and a gear, wherein the first synchronous wheel is fixedly arranged on a solenoid, the rotating rod is rotatably arranged between a support plate and a vertical plate, the second synchronous wheel is fixedly arranged at the right part of the rotating rod, the second synchronous wheel and the first synchronous wheel are mutually connected through the synchronous belt, the gear is fixedly arranged at the left part of the rotating rod, and the rotating rod is in driving connection with a driving assembly.

The utility model discloses a protective film circular knife cutting and rolling device, wherein a driving assembly comprises a motor, a fifth bevel gear, a half-tooth gear and a sixth bevel gear, the motor is fixedly arranged on the upper end surface of a top plate, the output end of the motor penetrates through the top plate and is fixedly connected with the fifth bevel gear, the right end of a rotating shaft penetrates through a support plate and is fixedly connected with the sixth bevel gear, the sixth bevel gear is meshed with the fifth bevel gear, the half-tooth gear is fixedly arranged on the right part of the rotating shaft, and the half-tooth gear can be meshed with the gear.

The utility model discloses a protective film circular knife roll cutting device, which comprises a stop block, a fixed block, a sliding rod and a spring, wherein the stop block is fixedly arranged on the right end surface of a wheel carrier, the fixed block is fixedly arranged on the left end surface of a support plate, the lower end of the sliding rod is fixedly connected with the fixed block, the upper end of the sliding rod penetrates through the stop block, the spring is sleeved on the sliding rod, and the spring is arranged between the stop block and the fixed block.

The protective film circular knife roll cutting device further comprises a collecting box and a handle, wherein the collecting box is placed on the upper end face of the bottom plate and is located right below the circular knife, and the handle is fixedly installed on the collecting box.

Compared with the prior art, the utility model has the beneficial effects that: the fifth bevel gear drives the sixth bevel gear to rotate under the driving of the motor, so that the rotating shaft drives the first bevel gear to rotate, the second bevel gear drives the connecting shaft to rotate, the shaft sleeve drives the fourth bevel gear to rotate under the matching and connecting action of the long key and the key groove, and the third bevel gear drives the wheel shaft and the circular knife to rotate; along with the rotation of the half-tooth gear, the screw pipe is intermittently rotated under the matching use of the gear, the rotating rod, the second synchronous wheel, the synchronous belt and the first synchronous wheel, so that the screw rod drives the push plate to intermittently move, the protective film roll can be automatically intermittently conveyed, and the usability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

FIG. 3 is a partially enlarged view of the portion B in FIG. 1;

FIG. 4 is a partially enlarged view of the portion C of FIG. 1;

FIG. 5 is a schematic view of a partial cross-sectional axial structure of the connection of the connecting shaft and the sleeve;

in the drawings, the reference numbers: 1. a base plate; 2. a support plate; 3. a top plate; 4. a rotating shaft; 5. a fixing plate; 6. a cam; 7. a first bevel gear; 8. mounting a plate; 9. a connecting shaft; 10. a shaft seat; 11. a second bevel gear; 12. a shaft sleeve; 13. a connecting plate; 14. a wheel carrier; 15. a circular knife; 16. a wheel axle; 17. a third bevel gear; 18. a fourth bevel gear; 19. placing the plate; 20. a pillar; 21. a vertical plate; 22. a solenoid; 23. a screw; 24. pushing the plate; 25. a first synchronizing wheel; 26. a rotating rod; 27. a second synchronizing wheel; 28. a synchronous belt; 29. a gear; 30. a motor; 31. a fifth bevel gear; 32. a half-tooth gear; 33. a sixth bevel gear; 34. a stopper; 35. a fixed block; 36. a slide bar; 37. a spring; 38. a collection box; 39. a handle.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 5, the protective film round knife roll cutting device of the present invention comprises a bottom plate 1, a support plate 2, a top plate 3, a rotating shaft 4, two sets of fixing plates 5, a cam 6, a first bevel gear 7, a mounting plate 8, a connecting shaft 9, a shaft seat 10, a second bevel gear 11, a vertical plate 21, a connecting plate 13, a wheel carrier 14, a round knife 15, a wheel shaft 16, a third bevel gear 17, a fourth bevel gear 18, a driving component, a linkage component, a vibration component, a feeding component and a collecting component, wherein the collecting component is mounted on the left portion of the upper end surface of the bottom plate 1, the feeding component is mounted on the right portion of the upper end surface of the bottom plate 1, the feeding component is in driving connection with the driving component through the linkage component, the support plate 2 is fixedly mounted on the middle position of the upper end surface of the bottom plate 1, the top plate 3 is fixedly mounted on the top plate 2, the driving component is mounted on the top plate 3, the rotating shaft 4 penetrates and is rotatably mounted on the two sets of the fixing plates 5, two groups of fixing plates 5 are fixedly arranged on the lower end surface of a top plate 3, a cam 6 is fixedly arranged on a rotating shaft 4, a first bevel gear 7 is fixedly connected with the right end of the rotating shaft 4, the right end of the rotating shaft 4 is in driving connection with a driving component, a mounting plate 8 is fixedly arranged on the lower end surface of the top plate 3, a connecting shaft 9 is rotatably arranged on the right end surface of the mounting plate 8 through two groups of shaft seats 10, a second bevel gear 11 is fixedly connected with the upper end of the connecting shaft 9, the second bevel gear 11 is meshed with the first bevel gear 7, a long key is arranged on the connecting shaft 9, a key groove is arranged on a shaft sleeve 12, the shaft sleeve 12 is sleeved on the connecting shaft 9 and is in sliding connection with the key groove, the left end of a connecting plate 13 is rotatably connected with the upper part of the shaft sleeve 12, the right end of the connecting plate 13 is fixedly connected with a wheel carrier 14, the wheel carrier 14 is connected with a support plate 2 through a vibration component, a circular knife 15 is rotatably arranged on the wheel carrier 14 through a wheel shaft 16, the left end of the wheel shaft 16 is fixedly connected with a third bevel gear 17, a fourth bevel gear 18 is fixedly arranged at the lower part of the shaft sleeve 12, and the fourth bevel gear 18 is meshed with the third bevel gear 17; the pivot 4 drives first bevel gear 7 under drive assembly's drive and rotates, thereby make second bevel gear 11 drive connecting axle 9 and rotate, and under the cooperation linkage effect of long key and keyway, make axle sleeve 12 drive fourth bevel gear 18 and rotate, and then make third bevel gear 17 drive shaft 16 and circular knife 15 and rotate, and cam 6 also rotates when first bevel gear 7 pivoted, under the cooperation work of vibrations subassembly, can make wheel carrier 14 drive circular knife 15 and shaft 16 and carry out up-and-down reciprocating motion, thereby can cut the protection film automatically, reduce manual operation, the work efficiency and the cutting effect of improvement device.

The utility model relates to a protective film circular knife roll cutting device, wherein a feeding assembly comprises a placing plate 19, a plurality of groups of supporting columns 20, a vertical plate 21, a spiral tube 22, a screw rod 23 and a push plate 24, the placing plate 19 is fixedly arranged on the upper end surface of a bottom plate 1 through the plurality of groups of supporting columns 20, the vertical plate 21 is fixedly arranged on the upper end surface of the placing plate 19, the spiral tube 22 is rotatably arranged on the vertical plate 21, the spiral tube 22 is mutually connected with a linkage assembly, the screw rod 23 is in threaded connection with the spiral tube 22, the left end of the screw rod 23 is fixedly connected with the push plate 24, the push plate 24 is slidably arranged on the upper end surface of the placing plate 19, and a discharge hole is formed in a support plate 2; the drive assembly rotates through linkage assembly drive solenoid 22 to make screw 23 drive push pedal 24 and carry out lateral shifting, and under the cooperation of discharge gate is used, thereby can carry the protective film book automatically, improve the usability of device.

The utility model relates to a protective film circular knife cutting and rolling device, wherein a linkage assembly comprises a first synchronizing wheel 25, a rotating rod 26, a second synchronizing wheel 27, a synchronous belt 28 and a gear 29, the first synchronizing wheel 25 is fixedly arranged on a spiral tube 22, the rotating rod 26 is rotatably arranged between a support plate 2 and a vertical plate 21, the second synchronizing wheel 27 is fixedly arranged at the right part of the rotating rod 26, the second synchronizing wheel 27 and the first synchronizing wheel 25 are mutually connected through the synchronous belt 28, the gear 29 is fixedly arranged at the left part of the rotating rod 26, and the rotating rod 26 is in driving connection with a driving assembly; the driving assembly drives the gear 29 to rotate, so that the rotating rod 26 drives the second synchronous wheel 27 to rotate, and the first synchronous wheel 25 drives the solenoid 22 to rotate under the matching of the synchronous belt 28, thereby improving the linkage of the device.

The utility model relates to a protective film circular knife cutting and rolling device, wherein a driving assembly comprises a motor 30, a fifth bevel gear 31, a half-tooth gear 32 and a sixth bevel gear 33, the motor 30 is fixedly arranged on the upper end surface of a top plate 3, the output end of the motor 30 penetrates through the top plate 3 and is fixedly connected with the fifth bevel gear 31, the right end of a rotating shaft 4 penetrates through a support plate 2 and is fixedly connected with the sixth bevel gear 33, the sixth bevel gear 33 and the fifth bevel gear 31 are mutually meshed, the half-tooth gear 32 is fixedly arranged on the right part of the rotating shaft 4, and the half-tooth gear 32 can be mutually meshed with a gear 29; the fifth bevel gear 31 drives the sixth bevel gear 33 to rotate under the driving of the motor 30, so that the rotating shaft 4 drives the half-tooth gear 32 to rotate, and the cutting and feeding can be driven.

The utility model relates to a protective film circular knife cutting and rolling device, wherein a vibration component comprises a stop block 34, a fixed block 35, a sliding rod 36 and a spring 37, the stop block 34 is fixedly arranged on the right end surface of a wheel carrier 14, the fixed block 35 is fixedly arranged on the left end surface of a support plate 2, the lower end of the sliding rod 36 is fixedly connected with the fixed block 35, the upper end of the sliding rod 36 penetrates through the stop block 34, the spring 37 is sleeved on the sliding rod 36, and the spring 37 is positioned between the stop block 34 and the fixed block 35; the spring 37 is arranged, and the wheel carrier 14 can move up and down under the matching use of the stop block 34, the fixed block 35 and the sliding rod 36, and the wheel carrier 14 drives the circular knife 15 and the wheel shaft 16 to move up and down in a reciprocating manner along with the continuous rotation of the cam 6, so that the operability of the device is improved.

The protective film circular knife roll cutting device further comprises a collecting box 38 and a handle 39, wherein the collecting box 38 is placed on the upper end face of the bottom plate 1, the collecting box 38 is located right below the circular knife 15, and the handle 39 is fixedly installed on the collecting box 38; through setting up collecting box 38, be convenient for concentrate the collection to the protection film book that cuts off to under the cooperation of handle 39 is used, thereby be convenient for carry collecting box 38, improve the use convenience of device.

The utility model relates to a protective film round knife roll cutting device, which is characterized in that when in use, firstly, the whole protective film roll is placed on the upper end surface of a placing plate 19, then a motor 30 is started, a fifth bevel gear 31 is driven by the motor 30 to drive a sixth bevel gear 33 to rotate, so that a rotating shaft 4 drives a half-gear 32 to rotate, a first bevel gear 7 is driven to rotate along with the rotation of the rotating shaft 4, a second bevel gear 11 is driven to rotate a connecting shaft 9, a shaft sleeve 12 is driven to rotate a fourth bevel gear 18 under the matching and connecting action of a long key and a key groove, so that a third bevel gear 17 drives a wheel shaft 16 and a round knife 15 to rotate, a cam 6 rotates when the first bevel gear 7 rotates, and a wheel carrier 14 drives the round knife 15 and the wheel shaft 16 to reciprocate up and down under the matching and using of a stop block 34, a fixed block 35, a slide bar 36 and a spring 37, along with the rotation of the half-tooth gear 32, under the cooperation of the gear 29, the rotating rod 26, the second synchronizing wheel 27, the synchronous belt 28 and the first synchronizing wheel 25, the spiral pipe 22 is intermittently rotated, so that the screw 23 drives the push plate 24 to intermittently move leftwards, and the protective film roll is intermittently conveyed, when the circular knife 15 moves downwards and cuts the protective film roll, the half-tooth gear 32 and the gear 29 are in a disengaging state, when the circular knife 15 finishes cutting and moves upwards, the half-tooth gear 32 and the gear 29 are meshed with each other, so that the push plate 24 drives the protective film roll to move for a certain distance, and the protective film roll after cutting falls into the collecting box 38 to be collected.

According to the protective film circular knife cutting and rolling device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the protective film circular knife cutting and rolling device can be implemented as long as the beneficial effects of the protective film circular knife cutting and rolling device can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A protective film round knife cutting and rolling device is characterized by comprising a bottom plate (1), a support plate (2), a top plate (3), a rotating shaft (4), two groups of fixing plates (5), a cam (6), a first bevel gear (7), a mounting plate (8), a connecting shaft (9), a shaft seat (10), a second bevel gear (11), a vertical plate (21), a connecting plate (13), a wheel carrier (14), a round knife (15), a wheel shaft (16), a third bevel gear (17), a fourth bevel gear (18), a driving component, a linkage component, a vibration component, a feeding component and a collecting component, wherein the collecting component is arranged at the left part of the upper end face of the bottom plate (1), the feeding component is arranged at the right part of the upper end face of the bottom plate (1) and is in driving connection with the driving component through the linkage component, the support plate (2) is fixedly arranged at the middle position of the upper end face of the bottom plate (1), the top plate (3) is fixedly arranged at the upper end of the support plate (2), the driving component is arranged on the top plate (3), the rotating shaft (4) penetrates through and is rotatably arranged on two groups of fixing plates (5), the two groups of fixing plates (5) are fixedly arranged on the lower end surface of the top plate (3), the cam (6) is fixedly arranged on the rotating shaft (4), the first bevel gear (7) is fixedly connected with the right end of the rotating shaft (4), the right end of the rotating shaft (4) is in driving connection with the driving component, the mounting plate (8) is fixedly arranged on the lower end surface of the top plate (3), the connecting shaft (9) is rotatably arranged on the right end surface of the mounting plate (8) through two groups of shaft seats (10), the second bevel gear (11) is fixedly connected with the upper end of the connecting shaft (9), the second bevel gear (11) is mutually meshed with the first bevel gear (7), a long key is arranged on the connecting shaft (9), a key groove is arranged on the shaft sleeve (12), the shaft sleeve (12) is sleeved on the connecting shaft (9), and the long key is in sliding connection with the key groove, the left end of a connecting plate (13) is rotatably connected with the upper part of a shaft sleeve (12), the right end of the connecting plate (13) is fixedly connected with a wheel carrier (14), the wheel carrier (14) is connected with a support plate (2) through a vibration assembly, a circular knife (15) is rotatably mounted on the wheel carrier (14) through a wheel shaft (16), the left end of the wheel shaft (16) penetrates through the wheel carrier (14) and is fixedly connected with a third bevel gear (17), a fourth bevel gear (18) is fixedly mounted on the lower part of the shaft sleeve (12), and the fourth bevel gear (18) is meshed with the third bevel gear (17).

2. The protection film circular knife roll cutting device according to claim 1, wherein the feeding assembly comprises a placing plate (19), a plurality of groups of pillars (20), a vertical plate (21), a spiral tube (22), a screw rod (23) and a push plate (24), the placing plate (19) is fixedly arranged on the upper end surface of the base plate (1) through the plurality of groups of pillars (20), the vertical plate (21) is fixedly arranged on the upper end surface of the placing plate (19), the spiral tube (22) is rotatably arranged on the vertical plate (21), the spiral tube (22) is connected with the linkage assembly, the screw rod (23) is in threaded connection with the spiral tube (22), the left end of the screw rod (23) is fixedly connected with the push plate (24), the push plate (24) is slidably arranged on the upper end surface of the placing plate (19), and the support plate (2) is provided with a discharge hole.

3. The protective film circular knife roll cutting device according to claim 2, wherein the linkage assembly comprises a first synchronizing wheel (25), a rotating rod (26), a second synchronizing wheel (27), a synchronizing belt (28) and a gear (29), the first synchronizing wheel (25) is fixedly installed on the solenoid (22), the rotating rod (26) is rotatably installed between the support plate (2) and the vertical plate (21), the second synchronizing wheel (27) is fixedly installed on the right portion of the rotating rod (26), the second synchronizing wheel (27) and the first synchronizing wheel (25) are connected with each other through the synchronizing belt (28), the gear (29) is fixedly installed on the left portion of the rotating rod (26), and the rotating rod (26) is in driving connection with the driving assembly.

4. The protective film circular knife cutting and rolling device as claimed in claim 3, wherein the driving assembly comprises a motor (30), a fifth bevel gear (31), a half-tooth gear (32) and a sixth bevel gear (33), the motor (30) is fixedly arranged on the upper end face of the top plate (3), the output end of the motor (30) penetrates through the top plate (3) and is fixedly connected with the fifth bevel gear (31), the right end of the rotating shaft (4) penetrates through the support plate (2) and is fixedly connected with the sixth bevel gear (33), the sixth bevel gear (33) is meshed with the fifth bevel gear (31), the half-tooth gear (32) is fixedly arranged on the right part of the rotating shaft (4), and the half-tooth gear (32) can be meshed with the gear (29).

5. The protective film circular knife cutting and rolling device as claimed in claim 1, wherein the vibration assembly comprises a stopper (34), a fixed block (35), a sliding rod (36) and a spring (37), the stopper (34) is fixedly installed on the right end face of the wheel carrier (14), the fixed block (35) is fixedly installed on the left end face of the support plate (2), the lower end of the sliding rod (36) is fixedly connected with the fixed block (35), the upper end of the sliding rod (36) penetrates through the stopper (34), the spring (37) is sleeved on the sliding rod (36), and the spring (37) is located between the stopper (34) and the fixed block (35).

6. The protective film circular knife roll cutting device according to claim 1, characterized by further comprising a collecting box (38) and a handle (39), wherein the collecting box (38) is placed on the upper end face of the bottom plate (1), the collecting box (38) is positioned right below the circular knife (15), and the handle (39) is fixedly installed on the collecting box (38).

Images