CN212859605U

CN212859605U - Plastic product cutting device

Info

Publication number: CN212859605U
Application number: CN202021027618.4U
Authority: CN
Inventors: 张香
Original assignee: Tianjin Longhua Plastic Products Co ltd
Current assignee: Tianjin Longhua Plastic Products Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-04-02
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a plastic product cutting device, which comprises a workbench, wherein four corners of the upper surface of the workbench are all fixedly provided with sliding rods, the upper end of the slide bar is fixedly provided with a top plate, the upper end inside the workbench is movably provided with a roller through a rotating shaft, a first motor is fixedly arranged on one side of the lower end in the workbench through a mounting seat, the output shaft end of the first motor is in transmission connection with a rotating shaft on which the roller is arranged through a belt and a belt pulley, a moving plate is movably sleeved in the middle of the surface of the sliding rod, a cutting knife is movably arranged in the middle of the lower end of the moving plate through a rotating shaft, the middle part of the upper end of the moving plate is fixedly provided with a functional bin, the middle part of the lower end of the functional bin is fixedly provided with a second motor through an installation seat, and the output shaft end of the second motor is in transmission connection with the rotating shaft where the cutting knife is located through a belt and a belt pulley. The utility model discloses excellent in use effect need not to carry out the pay-off with the hand promotion plastics when cutting plastics, comparatively safety.

Description

Plastic product cutting device

Technical Field

The utility model relates to a cutting device technical field specifically is a plastic products cutting device.

Background

Plastic products are a general name of articles for daily life and industry, which are processed by using plastics as main raw materials, and include products of all processes such as injection molding and plastic sucking, etc. the plastics are synthetic polymer materials with plasticity, which form three essential synthetic materials in daily life with synthetic rubber and synthetic fiber, specifically, the plastics are materials which take natural or synthetic resin as main components, are added with various additives, can be molded into a certain shape under certain temperature and pressure, and keep the shape unchanged at normal temperature.

And present plastic products are when cutting, in order to reduce cutting device's occupation space, generally all are that the cutting blade is motionless, push the plastic slab through the hand and carry out the pay-off then cut, however this kind of cutting mode is comparatively dangerous, and staff's hand is easy when the pay-off and blade contact.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic products cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic product cutting device comprises a workbench, wherein slide bars are fixedly arranged at four corners of the surface of the upper end of the workbench, a top plate is fixedly arranged at the upper end of the slide bars, a roller is movably arranged at the upper end of the interior of the workbench through a rotating shaft, a first motor is fixedly arranged at one side of the lower end of the interior of the workbench through an installation seat, the output shaft end of the first motor is in transmission connection with the rotating shaft where the roller is arranged through a belt and a belt pulley, a moving plate is movably sleeved at the middle part of the surface of the slide bars, a cutting knife is movably arranged at the middle part of the lower end of the moving plate through the rotating shaft, a function bin is fixedly arranged at the middle part of the upper end of the moving plate, a second motor is fixedly arranged at the middle part of the lower end of the function bin through the installation seat, the lower end of the first screw is movably connected with the functional bin through a bearing.

Preferably, the supports are fixedly arranged on two sides of the lower end of the moving plate, the first guide wheels are movably arranged at the lower ends of the supports through rotating shafts, and the plastic plate being cut is extruded through the first guide wheels, so that the stability of the device during transmission of the plastic plate is improved.

Preferably, the spout has all been seted up to workstation upper end workstation surface both sides, the inside activity block of spout is provided with the slider, the workstation surface is at the fixed block that is provided with in spout one side, the fixed block is inside to be provided with the second screw rod through the screw thread activity, slider one side is provided with the second guide wheel through the pivot activity, swing joint between bearing and the slider is passed through to the one end that the second screw rod is close to the slider, through the both sides of second guide wheel extrusion fixed plastic slab to stability when device transmission plastic slab can further be improved.

Preferably, a rotating disc is fixedly arranged at the upper end of the first screw rod, and the first screw rod can be conveniently rotated through the rotating disc.

Preferably, one end, far away from the sliding block, of the second screw rod is fixedly provided with a screwing block, and the second screw rod can be conveniently screwed through the screwing block.

Preferably, the rubber pad is fixedly arranged on the outer side surface of the roller, and the rubber pad and the transmitted plastic plate are in mutual contact extrusion, so that slipping can be prevented, and the transmission effect of the device is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first motor drives the cylinder and rotates, can remove through the rubber pad transmission plastic slab that the plastic slab tightly laminated immediately, so deuterogamy pivoted cutting knife can accomplish cutting work to in-process at the cutting need not to carry out the pay-off with the hand promotion plastics, comparatively safety.

2. The utility model discloses a twist the piece and twist and move the second screw rod to promote the slider and remove inside the spout, thereby make the both sides of second guide wheel extrusion fixed plastic slab can improve the stability when device transmission plastic slab, when can also contact through first guide wheel and plastic slab simultaneously, the stability when extrusion plastic slab further improves device transmission plastic slab downwards.

Drawings

Fig. 1 is a schematic view of the overall structure of a plastic product cutting device of the present invention;

FIG. 2 is a top view of the chute and the slide block of the plastic product cutting device of the present invention;

fig. 3 is a left side view of the plastic product cutting device of the present invention.

In the figure: 1. a work table; 2. a slide bar; 3. a top plate; 4. a drum; 5. a first motor; 6. moving the plate; 7. a cutting knife; 8. a functional bin; 9. a second motor; 10. a first screw; 11. a support; 12. a first guide wheel; 13. a chute; 14. a slider; 15. a fixed block; 16. a second screw; 17. a second guide wheel; 18. rotating the disc; 19. screwing the block; 20. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a plastic product cutting device comprises a workbench 1, slide bars 2 are fixedly arranged at four corners of the upper end surface of the workbench 1, a top plate 3 is fixedly arranged at the upper ends of the slide bars 2, a roller 4 is movably arranged at the upper end in the workbench 1 through a rotating shaft, a first motor 5 is fixedly arranged at one side of the lower end in the workbench 1 through a mounting seat, the output shaft end of the first motor 5 is in transmission connection with the rotating shaft of the roller 4 through a belt and a belt pulley, a movable plate 6 is movably sleeved at the middle part of the surface of the slide bars 2, a cutting knife 7 is movably arranged at the middle part of the lower end of the movable plate 6 through the rotating shaft, a function bin 8 is fixedly arranged at the middle part of the upper end of the movable plate 6, a second motor 9 is fixedly arranged at the middle part of the lower end of the function bin 8 through the mounting seat, the output shaft, the middle part of the inner side of the top plate 3 is movably provided with a first screw rod 10 through threads, and the lower end of the first screw rod 10 is movably connected with the functional bin 8 through a bearing.

The two sides of the lower end of the movable plate 6 are both fixedly provided with a bracket 11, the lower end of the bracket 11 is movably provided with a first guide wheel 12 through a rotating shaft, the plastic plate being cut is extruded through the first guide wheel 12, so that the stability of the device in the process of conveying the plastic plate is improved, the two sides of the surface of the upper end worktable 1 of the worktable 1 are both provided with slide grooves 13, slide blocks 14 are movably clamped in the slide grooves 13, a fixed block 15 is fixedly arranged on one side of the slide groove 13 on the surface of the worktable 1, a second screw 16 is movably arranged in the fixed block 15 through threads, a second guide wheel 17 is movably arranged on one side of each slide block 14 through a rotating shaft, one end of each second screw 16, which is close to each slide block 14, is movably connected with the slide block 14 through a bearing, and the two sides of the plastic plate are, the fixed rolling disc 18 that is provided with in first screw rod 10 upper end, can conveniently rotate first screw rod 10 through rolling disc 18, the fixed twisting block 19 that is provided with of one end that slider 14 was kept away from to second screw rod 16, can conveniently twist second screw rod 16 through twisting block 19, the fixed surface in the outside of cylinder 4 is provided with rubber pad 20, extrudees through rubber pad 20 and the plastic slab of transmission mutually contacting to can prevent skidding, improve the transmission effect of device.

The working principle is as follows: when the device is used, a plastic plate needing to be cut can be placed at the upper end of the workbench 1, then the second screw 16 can be screwed through the screwing block 19, so that the sliding block 14 is pushed to move inside the sliding groove 13, so that the second guide wheel 17 extrudes two sides of the fixed plastic plate, the stability of the device in conveying the plastic plate can be improved, then the second electric motor can be opened, then the second motor 9 can drive the cutting knife 7 to rotate through a belt and a belt pulley, then the first screw 10 is rotated through the rotating disc 18, so that the first screw 10 pushes the moving plate 6 to move downwards along the sliding rod 2, at the moment, the cutting knife 7 and the first guide wheel 12 are respectively contacted with the plastic plate, the plastic plate can be cut and separated when the cutting knife 7 is contacted with the plastic plate, and when the first guide wheel 12 is contacted with the plastic plate, the plastic plate can be extruded downwards, so that the plastic plate can be tightly attached to the, can open first motor 5 afterwards for first motor 5 drives cylinder 4 and rotates, can remove through the rubber pad 20 transmission plastic slab that the plastic slab tightly laminated immediately, so deuterogamy pivoted cutting knife 7 can accomplish cutting work, and need not to carry out the pay-off with the hand promotion plastics at the in-process of cutting, and is comparatively safe, this is the utility model relates to a plastic products cutting device's theory of operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plastic product cutting device, comprising a worktable (1), characterized in that: the automatic cutting machine is characterized in that four corners of the upper end surface of the workbench (1) are fixedly provided with slide rods (2), the upper end of each slide rod (2) is fixedly provided with a top plate (3), the upper end inside the workbench (1) is provided with a roller (4) through a rotating shaft, one side of the lower end inside the workbench (1) is fixedly provided with a first motor (5) through a mounting seat, the output shaft end of the first motor (5) is in transmission connection with the rotating shaft where the roller (4) is located through a belt and a belt pulley, the middle part of the surface of each slide rod (2) is movably sleeved with a movable plate (6), the middle part of the lower end of each movable plate (6) is movably provided with a cutting knife (7) through a rotating shaft, the middle part of the upper end of each movable plate (6) is fixedly provided with a function bin (8), the middle part of the lower end, The belt pulley is in transmission connection with the rotating shaft where the cutting knife (7) is located, a first screw rod (10) is movably arranged in the middle of the inner side of the top plate (3) through threads, and the lower end of the first screw rod (10) is movably connected with the functional bin (8) through a bearing.

2. A plastic article cutting apparatus as defined in claim 1, wherein: both sides of the lower end of the moving plate (6) are fixedly provided with a support (11), and the lower end of the support (11) is movably provided with a first guide wheel (12) through a rotating shaft.

3. A plastic article cutting apparatus as defined in claim 1, wherein: workstation (1) upper end workstation (1) surface both sides have all seted up spout (13), spout (13) inside activity block is provided with slider (14), workstation (1) surface is fixed in spout (13) one side and is provided with fixed block (15), fixed block (15) are inside to be provided with second screw rod (16) through the screw thread activity, slider (14) one side is provided with second guide wheel (17) through the pivot activity, swing joint between bearing and slider (14) is passed through to second screw rod (16) one end that is close to slider (14).

4. A plastic article cutting apparatus as defined in claim 1, wherein: the upper end of the first screw (10) is fixedly provided with a rotating disc (18).

5. A plastic article cutting apparatus as defined in claim 3, wherein: and a screwing block (19) is fixedly arranged at one end of the second screw rod (16) far away from the sliding block (14).

6. A plastic article cutting apparatus as defined in claim 1, wherein: and a rubber pad (20) is fixedly arranged on the outer side surface of the upper end of the roller (4).