CN219235432U

CN219235432U - Shearing machine for PE plastic film processing

Info

Publication number: CN219235432U
Application number: CN202223007410.8U
Authority: CN
Inventors: 王根林
Original assignee: Yancheng Dongfang Capacitor Electrical Appliance Co ltd
Current assignee: Yancheng Dongfang Capacitor Electrical Appliance Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-06-23
Anticipated expiration: 2032-11-11

Abstract

The utility model provides a shearing machine for processing PE plastic films, which relates to the technical field of PE plastic film shearing and comprises four first supporting legs, wherein the top ends of the four first supporting legs are fixedly connected with a workbench, one end of the workbench is provided with a sliding groove, the inner wall of the sliding groove is movably connected with two sliding blocks, the top ends of the two sliding blocks are fixedly connected with magic tapes, the top ends of the two magic tapes are respectively stuck with a sticking strip, the top ends of the workbench are fixedly connected with four second supporting legs close to the middle part, the top ends of the four second supporting legs are fixedly connected with four first bearings, the height of a plastic film through opening is equal to the thickness of a polyethylene plastic film, and the first roller and the second roller are beneficial to effectively flattening the rolling fold of the polyethylene plastic film, so that folds in the subsequent cutting process are avoided, and the accurate cutting effect is achieved.

Description

Shearing machine for PE plastic film processing

Technical Field

The utility model relates to the technical field of PE plastic film shearing, in particular to a shearing machine for PE plastic film processing.

Background

PE film, also called polyethylene film, is produced by PE film, which has moisture resistance and small moisture permeability, and polyethylene film (PE film) can be manufactured into products with different properties such as low density, medium density and high density polyethylene, crosslinked polyethylene and the like according to different manufacturing methods and control means, and the conventional polyethylene plastic film is manufactured into a large roll, so that the polyethylene plastic film needs to be sheared according to actual conditions when in use.

The prior art has the following defects: because the polyethylene plastic film manufactured into the roller is easy to have folds, when the shearing machine shears to the fold of the plastic film rolled, the shearing deviation is easy to occur, so that the shearing is inaccurate, and the waste of the polyethylene plastic film material is caused.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a shearing machine for processing PE plastic films, which solves the problems in the prior art.

In order to solve the technical problems, the utility model provides a shearing machine for processing PE plastic films, which comprises four first supporting legs, wherein the top ends of the four first supporting legs are fixedly connected with a workbench, one end of the workbench is provided with a sliding groove, the inner wall of the sliding groove is movably connected with two sliding blocks, the top ends of the two sliding blocks are fixedly connected with magic tapes, the top ends of the two magic tapes are respectively stuck with a sticking strip, the top ends of the workbench are fixedly connected with four second supporting legs near the middle part, the top ends of the four second supporting legs are fixedly connected with four first bearings, the middle parts of the two first bearings are movably sleeved with a third rotating shaft, the outer walls of the two third rotating shafts are fixedly sleeved with gear bodies, and the outer walls of the two gear bodies are meshed with a conveying belt body.

Preferably, the top that the workstation is close to conveyer belt main part one side fixedly connected with two pillars, two the well upper portion activity of pillar has cup jointed the second pivot, the outer wall fixedly connected with second cylinder of second pivot, two the well lower part activity of pillar has cup jointed first pivot, the outer wall fixedly connected with first cylinder of first pivot.

Preferably, one the one end fixedly connected with third motor of third pivot, the bottom fixedly connected with third backing plate of third motor, the bottom of third backing plate and the top fixed connection of workstation, the one end fixedly connected with fourth motor of first pivot, the bottom fixedly connected with fourth backing plate of fourth motor, the one end fixedly connected with of fourth backing plate is in the one side that is close to the bottom of pillar, the one end fixedly connected with second motor of second pivot, the bottom fixedly connected with second backing plate of second motor, the one end fixedly connected with of second backing plate is in pillar one side middle part.

Preferably, a support frame is arranged at fifteen centimeters on one side of the workbench, one end of the support frame is fixedly connected with a fixed sleeve ring, one side of the fixed sleeve ring is fixedly connected with a fixed sleeve plate, the middle part of the fixed sleeve ring is movably sleeved with a movable rod, the outer wall of the movable rod is located at the bottom end of the fixed sleeve ring and movably sleeved with a spring, the outer wall of the movable rod is located at the bottom end of the spring and fixedly sleeved with a fixed block, the bottom end of the fixed block is fixedly connected with a plastic film transverse cutting blade, one side of the fixed block is fixedly connected with the movable sleeve plate, the middle part of the movable sleeve plate is movably connected with a fixed rod, the middle part of the fixed block is fixedly sleeved with a connecting shaft, and one end of the connecting shaft is fixedly connected with the movable block.

Preferably, the middle upper part of one side of support frame fixedly connected with first backing plate, the top fixedly connected with first motor of first backing plate, the transmission end of first motor passes the middle upper part fixedly connected with transmission shaft of support frame, the outer wall of transmission shaft has fixedly cup jointed the second bearing, the outer wall fixedly connected with of second bearing is in the inner wall department of upper portion in the support frame.

Preferably, one end fixedly connected with carousel of transmission shaft, the one end fixedly connected with of transmission shaft is close to top department in carousel one side, the inner wall bottom department swing joint of carousel has the movable block.

Preferably, a collecting box is arranged at one side of the two first supporting legs, a shearing groove is formed in one side of the workbench, and the shearing groove is matched with the bottom end of the plastic film transverse cutting blade.

Compared with the prior art, the utility model provides a shearing machine for processing PE plastic films, which has the following beneficial effects:

according to the utility model, the first roller and the second roller are arranged, the fourth motor is started in the forward direction, and the second motor is started in the reverse direction, so that the first rotating shaft and the first roller are driven to rotate in the forward direction and the second rotating shaft and the second roller are driven to rotate in the reverse direction, a plastic film passes through the through hole between the first roller and the second roller, the height of the through hole of the plastic film is equal to the thickness of the polyethylene plastic film, the first roller and the second roller can effectively flatten the coiled fold of the polyethylene plastic film, the fold in the later cutting process is avoided, and the accurate cutting effect is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an exploded view of a second shaft structure according to the present utility model;

FIG. 3 is an exploded view of the gear body of the present utility model;

fig. 4 is an exploded view of the structure at the fixing block of the present utility model.

In the figure: 1. a first support leg; 2. a work table; 3. a slide block; 4. a sticking strip; 5. a chute; 6. a conveyor belt body; 7. a first roller; 8. a support post; 9. a second drum; 10. a fixed collar; 11. a movable rod; 12. a spring; 13. a first motor; 14. a first backing plate; 15. a transmission shaft; 16. a support frame; 17. a plastic film transverse cutting blade; 18. a collection box; 19. a second motor; 20. a second backing plate; 21. a third backing plate; 22. a third motor; 23. a second support leg; 24. a first bearing; 25. a magic tape; 26. a fourth backing plate; 27. a fourth motor; 28. a first rotating shaft; 29. a second rotating shaft; 30. a fixed rod; 31. fixing the sleeve plate; 32. a third rotating shaft; 33. a gear body; 34. cutting the slot; 35. a second bearing; 36. a turntable; 37. a movable block; 38. a fixed block; 39. a connecting shaft; 40. a movable sleeve plate.

Detailed Description

The present utility model will be described more fully with reference to the drawings, and the configurations of the configurations described in the following embodiments are merely examples, and the shears for processing PE plastic films according to the present utility model are not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.

The utility model provides a PE plastic film processing shearing machine, which comprises four first supporting legs 1, wherein the top ends of the four first supporting legs 1 are fixedly connected with a workbench 2, one end of the workbench 2 is provided with a chute 5, the inner wall of the chute 5 is movably connected with two sliding blocks 3, the top ends of the two sliding blocks 3 are fixedly connected with magic tapes 25, the top ends of the two magic tapes 25 are respectively stuck with a sticking strip 4, the top ends of the workbench 2 are fixedly connected with four second supporting legs 23 near the middle part, the top ends of the four second supporting legs 23 are fixedly connected with four first bearings 24, the middle parts of the two first bearings 24 are movably sleeved with a third rotating shaft 32, the outer walls of the two third rotating shafts 32 are fixedly sleeved with a gear main body 33, the outer walls of the two gear main bodies 33 are meshed with a conveying belt main body 6, two ends of a plastic film are conveniently fixed through the two sticking strips 4 and the two magic tapes 25, the other third rotating shafts 32 are conveniently driven to rotate through starting a third motor 22, the other third rotating shafts 32 and the other third rotating shafts 32 are further driven to rotate, and the plastic film is further driven to rotate the conveying main bodies 6 through the conveying belt 6.

Further, the top fixedly connected with two pillars 8 that workstation 2 is close to conveyer belt main part 6 one side, the middle-upper portion activity of two pillars 8 has cup jointed second pivot 29, the outer wall fixedly connected with second cylinder 9 of second pivot 29, the middle-lower part activity of two pillars 8 has cup jointed first pivot 28, the outer wall fixedly connected with first cylinder 7 of first pivot 28, the second pivot 29 of being convenient for rotates and drives second cylinder 9 and rotate, the first cylinder 7 of being convenient for rotates and drives in first pivot 28 and rotate, thereby make first cylinder 7 and second cylinder 9 carry out effectual flattening to the crimping fold department of polyethylene plastic film.

Further, one end fixedly connected with third motor 22 of a third pivot 32, the bottom fixedly connected with third backing plate 21 of third motor 22, the bottom of third backing plate 21 and the top fixed connection of workstation 2, the one end fixedly connected with fourth motor 27 of first pivot 28, the bottom fixedly connected with fourth backing plate 26 of fourth motor 27, the one end fixedly connected with of fourth backing plate 26 is in the one side that is close to the bottom of pillar 8, the one end fixedly connected with second motor 19 of second pivot 29, the bottom fixedly connected with second backing plate 20 of second motor 19, the one end fixedly connected with of second backing plate 20 is in the middle part of pillar 8 one side, be convenient for third backing plate 21 play the supporting role of third motor 22 be convenient for two pillars 8 to first pivot 28 and second pivot 29 play the activity supporting role, be convenient for fourth backing plate 26 play the supporting role to fourth motor 27, be convenient for second backing plate 20 play the supporting role to second motor 19.

Further, the fifteen centimeters department in one side of workstation 2 is equipped with support frame 16, the fixed lantern ring 10 of one end fixedly connected with of support frame 16, one side fixedly connected with fixed sleeve plate 31 of fixed lantern ring 10, movable rod 11 has been cup jointed in the middle part activity of fixed lantern ring 10, the outer wall of movable rod 11 is located the bottom department activity of fixed lantern ring 10 and has cup jointed spring 12, the outer wall of movable rod 11 is located the bottom department fixed block 38 that has cup jointed of spring 12, the bottom fixedly connected with plastic film transection blade 17 of fixed block 38, one side fixedly connected with movable sleeve plate 40 of fixed block 38, the middle part swing joint of movable sleeve plate 40 has dead lever 30, the middle part fixedly connected with dead lever 30 of fixed sleeve plate 31, the fixed connecting axle 39 has been cup jointed in the middle part of dead axle 39, the one end fixedly connected with movable block 37 of connecting axle 37, be convenient for reciprocate through movable block 37, and then drive spring 12 reciprocate in the outer wall of movable rod 11 that cup joints between fixed lantern ring 10 and dead block 38, and then drive plastic film blade 17 reciprocate, thereby cut the plastic film transection blade 17.

Further, the first backing plate 14 is fixedly connected to the middle upper portion of one side of the support frame 16, the first motor 13 is fixedly connected to the top end of the first backing plate 14, the driving end of the first motor 13 penetrates through the middle upper portion of the support frame 16 and is fixedly connected with the driving shaft 15, the second bearing 35 is fixedly sleeved on the outer wall of the driving shaft 15, the outer wall of the second bearing 35 is fixedly connected to the inner wall of the middle upper portion of the support frame 16, friction between the inner wall of the middle upper portion of the support frame 16 and the driving shaft 15 is reduced conveniently, and accordingly the service life is prolonged.

Further, one end fixedly connected with carousel 36 of transmission shaft 15, the one end fixed connection of transmission shaft 15 is in the near top department of carousel 36 one side, and the inner wall bottom department swing joint of carousel 36 has movable block 37, drives transmission shaft 15 rotation when being convenient for start first motor 13, and then drives carousel 36 rotation, and then drives movable block 37 and reciprocate.

Further, a collecting box 18 is arranged at one side of the two first supporting legs 1, a shearing groove 34 is formed in one side of the workbench 2, the shearing groove 34 is matched with the bottom end of the plastic film transverse cutting blade 17, plastic films can be sheared better through the plastic film transverse cutting blade 17 and the shearing groove 34, and the sheared plastic films can be collected conveniently through the collecting box 18.

The working principle and the using flow of the utility model are as follows:

when in use, a controller can be arranged on the surface of the supporting platform, a motor is connected with the controller through a wire, the controller is precisely controlled by a computer or other control terminals, at first, four first supporting legs 1 support the workbench 2, the positions of two sliding blocks 3 in a chute 5 are adjusted according to the length of a plastic film roller, then the plastic film roller is put into two magic tapes 25 and two sticking strips 4, a plastic film at one end of the plastic film roller is manually stretched to a position required to be cut through the gap between the second roller 9 and the fixed sleeve ring 10 after passing through the top end of the conveying belt main body 6, then a third motor 22 on a third backing plate 21 is started, one third rotating shaft 32 is driven to rotate, and then the other third rotating shaft 32 and the third rotating shaft 32 are driven to rotate under the fixing action of the two second supporting legs 23, and then drives the plastic film to rotate on the conveyor belt main body 6, the plastic film is conveyed to the gaps of the first roller 7 and the second roller 9, the two supporting columns 8 fixedly support the first rotating shaft 28 and the second rotating shaft 29, simultaneously, the fourth motor 27 on the fourth backing plate 26 is opened in the forward direction and the second motor 19 on the second backing plate 20 is opened in the reverse direction, and then the first rotating shaft 28 and the first roller 7 are driven to rotate in the forward direction and the second rotating shaft 29 and the second roller 9 are driven to rotate in the reverse direction, and then the supporting columns 8 and the second roller 9 flatten the folded plastic film, at the same time, the first motor 13 on the top end of the supporting frame 16 is started to rotate through the transmission shaft 15, and then the second bearing 35 is driven to rotate, the transmission shaft 15 drives the turntable 36 to rotate, and then drives the movable block 37 and the connecting shaft 39 to reciprocate up and down, and the movable sleeve plate 40 is driven to move up and down on the outer wall of the fixed rod 30 under the fixed supporting action of the fixed sleeve plate 31 and the fixed rod 30, and then drive fixed block 38 and movable rod 11 on it to reciprocate in fixed lantern ring 10, spring 12 plays certain elasticity spacing effect to movable rod 11 reciprocate in fixed lantern ring 10, and movable rod 11 then drives the plastic film crosscut blade 17 of fixed block 38 bottom and reciprocates to the plastic film that moves to the left cuts in shearing groove 34, finally, collects the plastic film that cuts with collecting box 18.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. The utility model provides a PE plastic film processing is with cutter, includes four first supporting legs (1), its characterized in that: four top fixedly connected with workstation (2) of first supporting leg (1), spout (5) have been seted up to the one end of workstation (2), the inner wall swing joint of spout (5) has two sliders (3), two equal fixedly connected with magic subsides (25) in top of slider (3), two the strip (4) has all been pasted on the top that pastes (25) of magic, the top of workstation (2) is close to middle part department fixedly connected with four second supporting legs (23), four the top fixedly connected with four first bearings (24) of second supporting leg (23), two the equal movable sleeve of middle part of first bearing (24) has third pivot (32), and the outer wall of two third pivots (32) has all fixedly sleeved gear main body (33), and the outer wall meshing of two gear main bodies (33) has conveyer belt main part (6).

2. The shearing machine for processing PE plastic films according to claim 1, wherein: the workbench (2) is fixedly connected with two support posts (8) near the top end of one side of the conveyor belt main body (6), the second rotating shaft (29) is movably sleeved on the middle upper portion of the support posts (8), the second rotating shaft (29) is fixedly connected with the second roller (9) on the outer wall, the first rotating shaft (28) is movably sleeved on the middle lower portion of the support posts (8), and the first roller (7) is fixedly connected on the outer wall of the first rotating shaft (28).

3. The shearing machine for processing PE plastic films according to claim 2, wherein: one the one end fixedly connected with third motor (22) of third pivot (32), the bottom fixedly connected with third backing plate (21) of third motor (22), the bottom of third backing plate (21) and the top fixed connection of workstation (2), the one end fixedly connected with fourth motor (27) of first pivot (28), the bottom fixedly connected with fourth backing plate (26) of fourth motor (27), the one end fixedly connected with of fourth backing plate (26) is in the one side near the bottom of pillar (8), the one end fixedly connected with second motor (19) of second pivot (29), the bottom fixedly connected with second backing plate (20) of second motor (19), the one end fixedly connected with second backing plate (20) is in pillar (8) one side middle part.

4. The shearing machine for processing PE plastic films according to claim 1, wherein: the utility model discloses a fixed sleeve plate, including fixed sleeve plate (30), fixed sleeve plate (31), fixed sleeve plate (38) and fixed sleeve plate (40), fixed sleeve plate (30), fixed sleeve plate (39) and fixed sleeve plate (37) are connected in the fixed sleeve plate (10), fixed sleeve plate (10) is equipped with support frame (16) in one side fifteen public part of workstation (2), fixed sleeve plate (38) are connected in one side fixedly connected with fixed sleeve plate (10) of support frame (16), fixed sleeve plate (30) are connected in one side fixedly connected with fixed sleeve plate (40), fixed sleeve plate (31) are connected in middle part fixedly connected with fixed rod (30), connecting axle (39) are connected in the middle part fixedly connected with of fixed sleeve plate (38), connecting axle (39) are connected in one end fixedly connected with movable block (37).

5. The shearing machine for processing PE plastic films according to claim 4, wherein: the upper part fixedly connected with first backing plate (14) in one side of support frame (16), the top fixedly connected with first motor (13) of first backing plate (14), the transmission end of first motor (13) passes well upper portion fixedly connected with transmission shaft (15) of support frame (16), the outer wall of transmission shaft (15) is fixed to have cup jointed second bearing (35), the outer wall fixed connection of second bearing (35) is in the inner wall department of upper portion in support frame (16).

6. The shearing machine for processing PE plastic films according to claim 5, wherein: one end fixedly connected with carousel (36) of transmission shaft (15), the one end fixedly connected with of transmission shaft (15) is near top department in carousel (36) one side, the inner wall bottom department swing joint of carousel (36) has movable block (37).

7. The shearing machine for processing PE plastic films according to claim 4, wherein: one side of each first supporting leg (1) is provided with a collecting box (18), one side of each workbench (2) is provided with a shearing groove (34), and the shearing grooves (34) are matched with the bottom ends of the plastic film transverse cutting blades (17).