Plastic product cutting equipment

Abstract

The utility model relates to the technical field of plastic product cutting, and discloses plastic product cutting equipment which comprises a workbench, the inner wall of the workbench is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a connecting column, the outer wall of the connecting column is fixedly connected with a gear, and the outer wall of the gear is connected with a rack in a meshed mode. The outer wall of the rack is slidably connected to the inner wall of the workbench, a fixing column is fixedly connected to the upper surface of the rack, a cleaning strip is fixedly connected to the outer wall of the fixing column, and the lower surface of the cleaning strip is slidably connected to the upper surface of the workbench. According to the cleaning device, the first motor works to drive the connecting column to rotate, the connecting column rotates to drive the gear to rotate, the gear rotates to drive the rack to slide on the inner wall of the workbench, and the fixing column moves to drive the cleaning strip to move on the upper surface of the workbench; and therefore, the effect of cleaning residual cutting chippings on the surface of the workbench can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product cutting, in particular to a plastic product cutting device. Background Art

[0002] Plastic products refer to various items made from various types of plastic materials. They are widely used in daily life and industrial production. Plastic products play an important role in modern society. They are light, durable, easy to process, and low cost. They are widely used in various fields and provide convenience for people's life and work. Cutting is one of the important steps in the processing of plastic products. In the process of manufacturing plastic products, plastic blanks need to be cut into parts of specific shapes and sizes, and then subsequent molding, assembly and other processing procedures are carried out. Cutting can cut plastic materials according to the required size and shape to meet the product design requirements. Through cutting, large pieces of plastic materials can be cut into appropriate sizes for subsequent processing into final products. Cutting is an indispensable step in the processing of plastic products, which can achieve sizing, processing, improve production efficiency, achieve design requirements and reduce waste.

[0003] After searching, a plastic product cutting device is disclosed in the announcement number: CN220534445U, including a cutting table, a U-shaped frame is fixedly connected to the middle position of the top of the cutting table, a blanking plate is rotatably connected to the outer end of one side of the U-shaped frame at the top of the cutting table, and the blanking plate is flush with the cutting table, and strip grooves are provided on both sides of the blanking plate, electric push rods are symmetrically fixedly connected to the two sides of the bottom of the U-shaped frame, and the bottoms of the two electric push rods are fixedly connected to the same lifting plate, and rectangular holes are provided on both sides of the U-shaped frame, and both sides of the outer wall of the U-shaped frame are provided with a flipping mechanism for flipping the blanking plate. In the utility model, the electric push rod is retracted, and the cylindrical protrusion at one end of the L-shaped rod slides in the strip groove to rotate the blanking plate to realize blanking. When the lifting plate rises to a certain height, the top of the hook contacts the limit hole, so that the block below falls, realizing the function of automatic blanking, reducing the amount of manual labor, and improving work efficiency and safety.

[0004] The above application adopts technical means such as a flipping mechanism and a blanking plate. When the lifting plate drops to the lowest point, the hook locks the card hook. After cutting is completed, the electric push rod contracts, driving the card blocks and the L-shaped rod on both sides to rise. During the rising process, the cylindrical protrusion at one end of the L-shaped rod slides in the strip groove of the blanking plate, causing the blanking plate to rotate, and the cut plastic plate is unloaded. When the lifting plate rises to a certain height, the top of the card hook contacts the limit hole, so that the tops of the two card hooks approach each other, so that the card block below is separated from the card hook and falls, and the blanking plate returns to its original position, which effectively solves the problems raised in the background technology and realizes the function of automatic unloading. No manual operation is required, which reduces the workload of manual labor and improves the technical effect of work efficiency and safety assurance. However, the problem of cleaning up debris after cutting has not been solved. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a plastic product cutting device, which aims to improve the problem that the cutting debris remaining on the table surface cannot be cleaned after cutting.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A plastic product cutting device comprises a workbench, the inner wall of the workbench is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a connecting column, the outer wall of the connecting column is fixedly connected to a gear, the outer wall of the connecting column is rotatably connected to the inside of the workbench, the outer wall of the gear is meshingly connected to a rack, the outer wall of the rack is slidably connected to the inner wall of the workbench, the upper surface of the rack is fixedly connected to a fixing column, the outer wall of the fixing column is fixedly connected to a cleaning strip, the lower surface of the cleaning strip is slidably connected to the upper surface of the workbench, and a support assembly is provided on the upper surface of the workbench.

[0008] Preferably, the support assembly comprises a leg, a lower surface of the leg is fixedly connected to an upper surface of the workbench, and an upper surface of the leg is fixedly connected to a concave plate.

[0009] Preferably, a second slider is slidably connected to the inner wall of the concave plate, a second cylinder is fixedly connected to the lower surface of the second slider, a connecting block is fixedly connected to the output end of the second cylinder, and a handle is fixedly connected to the upper surface of the second slider.

[0010] Preferably, a second motor is fixedly connected to an outer wall of the connecting block, and a blade is fixedly connected to an output end of the second motor.

[0011] Preferably, a fixing block is fixedly connected to the upper surface of the workbench, a first cylinder is fixedly connected to the outer wall of the fixing block, and a long plate is fixedly connected to the output end of the first cylinder.

[0012] Preferably, a bracket is slidably connected to the outer wall of the first cylinder, a support block is fixedly connected to the upper surface of the workbench, and the upper surface of the support block is fixedly connected to the lower surface of the bracket.

[0013] Preferably, the outer wall of the long board is slidably connected to a first sliding block, the inner wall of the first sliding block is rotatably connected to a first connecting plate, and the outer wall of the first connecting plate is rotatably connected to the inner wall of the bracket.

[0014] Preferably, the inner wall of the first sliding block is rotatably connected to the second connecting plate, the outer wall of the second connecting plate is rotatably connected to the L plate, the outer wall of the L plate is slidably connected to the inner wall of the bracket, and the outer wall of the L plate is fixedly connected to the clamping plate.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the operation of the first motor can drive the connecting column to rotate, and the rotation of the connecting column can drive the gear to rotate, and the rotation of the gear can drive the rack to slide on the inner wall of the workbench, and the movement of the rack can drive the fixed column to move, and the movement of the fixed column can drive the cleaning strip to move on the upper surface of the workbench, thereby achieving the effect of cleaning the cutting debris remaining on the surface of the workbench.

[0017] 2. In the utility model, the long plate can be pushed by the first cylinder when it is working, and the movement of the long plate can drive the movement of the first connecting plate, and the movement of the first connecting plate can drive the first slider connected to the upper surface of the bracket to slide on the outer wall of the long plate, and the sliding of the first slider can drive the second connecting plate fixed on the lower surface of the L-plate to rotate, and the rotation of the second connecting plate can drive the L-plate to slide inside the bracket, and the sliding of the L-plate can drive the clamping plate to clamp or loosen, thereby achieving the effect of fixing the plastic product to be cut.

[0018] 3. In the utility model, the operation of the first cylinder can drive the first slider to slide on the outer wall of the long board. The sliding of the first slider can drive the L-board to slide through the second connecting plate. The sliding of the L-board can drive the clamping plate to move, and the clamping plate can be adjusted to different positions, thereby achieving the effect of fixing plastic products of different specifications and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a plastic product cutting device proposed by the utility model;

[0020] Figure 2 A schematic diagram of a cleaning strip of a plastic product cutting device proposed in the utility model;

[0021] Figure 3A schematic diagram of a bracket for a plastic product cutting device proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of a concave plate of a plastic product cutting device proposed by the utility model.

[0023] Legend:

[0024] 1. Workbench; 2. First motor; 3. Connecting column; 4. Gear; 5. Rack; 6. Fixed column; 7. Cleaning strip; 8. Fixed block; 9. First cylinder; 10. Bracket; 11. Long board; 12. First slider; 13. First connecting plate; 14. Second connecting plate; 15. L-plate; 16. Clamping plate; 17. Support block; 18. Leg; 19. Concave plate; 20. Second slider; 21. Second cylinder; 22. Connecting block; 23. Second motor; 24. Blade; 25. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1 - Figure 2 The utility model provides an embodiment: a plastic product cutting device, comprising a workbench 1, the inner wall of the workbench 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a connecting column 3, the outer wall of the connecting column 3 is fixedly connected with a gear 4, the outer wall of the connecting column 3 is rotatably connected to the inside of the workbench 1, the outer wall of the gear 4 is meshingly connected with a rack 5, the outer wall of the rack 5 is slidably connected to the inner wall of the workbench 1, the upper surface of the rack 5 is fixedly connected with a fixing column 6, the outer wall of the fixing column 6 is fixedly connected with a cleaning strip 7, the lower surface of the cleaning strip 7 is slidably connected to the upper surface of the workbench 1, and the upper surface of the workbench 1 is provided with a supporting assembly;

[0027] Specifically, the workbench 1 has a fixing effect on the first motor 2, and when the first motor 2 is working, it can drive the connecting column 3 to rotate. The connecting column 3 has a fixing effect on the gear 4, and the gear 4 can drive the rack 5 to rotate. The rack 5 slides on the inner wall of the workbench 1. The rack 5 has a fixing effect on the fixed column 6. The fixed column 6 has a fixing effect on the cleaning bar 7, and the cleaning bar 7 slides on the upper surface of the workbench 1. A supporting component is provided on the upper surface of the workbench 1.

[0028] Reference Figure 1 and Figure 4The support assembly includes a leg 18, the lower surface of the leg 18 is fixedly connected to the upper surface of the workbench 1, and the upper surface of the leg 18 is fixedly connected to a concave plate 19;

[0029] Specifically, the workbench 1 has a fixing effect on the legs 18 , and the legs 18 have a supporting effect on the concave plate 19 .

[0030] Reference Figure 4 The inner wall of the concave plate 19 is slidably connected with a second slider 20, the lower surface of the second slider 20 is fixedly connected with a second cylinder 21, the output end of the second cylinder 21 is fixedly connected with a connecting block 22, and the upper surface of the second slider 20 is fixedly connected with a handle 25; the outer wall of the connecting block 22 is fixedly connected with a second motor 23, and the output end of the second motor 23 is fixedly connected with a blade 24;

[0031] Specifically, the second slider 20 slides on the inner wall of the concave plate 19, and the second slider 20 has a fixing effect on the second cylinder 21. The operation of the second cylinder 21 can push the connecting block 22. The second slider 20 has a fixing effect on the handle 25, and the connecting block 22 has a fixing effect on the second motor 23, and the second motor 23 can rotate the blade 24.

[0032] Reference Figure 1 and Figure 3 The upper surface of the workbench 1 is fixedly connected with a fixed block 8, the outer wall of the fixed block 8 is fixedly connected with a first cylinder 9, and the output end of the first cylinder 9 is fixedly connected with a long plate 11; the outer wall of the first cylinder 9 is slidably connected with a bracket 10, the upper surface of the workbench 1 is fixedly connected with a support block 17, and the upper surface of the support block 17 is fixedly connected to the lower surface of the bracket 10; the outer wall of the long plate 11 is slidably connected with a first slider 12, the inner wall of the first slider 12 is rotatably connected with a first connecting plate 13, and the outer wall of the first connecting plate 13 is rotatably connected to the inner wall of the bracket 10; the inner wall of the first slider 12 is rotatably connected with a second connecting plate 14, the outer wall of the second connecting plate 14 is rotatably connected with an L plate 15, the outer wall of the L plate 15 is slidably connected to the inner wall of the bracket 10, and the outer wall of the L plate 15 is fixedly connected with a clamping plate 16;

[0033] Specifically, the workbench 1 has a fixing effect on the fixed block 8, and the fixed block 8 has a fixing effect on the first cylinder 9. The long board 11 can be pushed by the operation of the first cylinder 9. The first cylinder 9 slides on the inner wall of the bracket 10. The workbench 1 has a fixing effect on the support block 17, and the bracket 10 is supported by the support block 17. The first slider 12 slides on the outer wall of the long board 11, the first connecting plate 13 rotates on the inner wall of the first slider 12, the first connecting plate 13 rotates on the inner wall of the bracket 10, the second connecting plate 14 rotates on the inner wall of the first slider 12, the second connecting plate 14 rotates on the inner wall of the L plate 15, the L plate 15 slides on the inner wall of the bracket 10, and the clamping plate 16 is fixed by the L plate 15.

[0034] Working principle: when the device needs to be used, start the first cylinder 9. When the first cylinder 9 is working, it can push the long board 11. When the long board 11 moves, it drives the first slider 12 connected to the upper surface of the bracket 10 by the first connecting plate 13 to slide on the outer wall of the long board 11. When the first slider 12 slides, it drives the second connecting plate 14 fixed on the lower surface of the L plate 15 to rotate. When the second connecting plate 14 rotates, it drives the L plate 15 to slide inside the bracket 10. When the L plate 15 slides, it drives the clamping plate 16 to clamp or loosen, so as to achieve the effect of fixing the plastic products to be cut. When the first cylinder 9 is working, the first slider 12 slides on the outer wall of the long board 11, and then the L plate 15 can be driven to slide by the second connecting plate 14, so that the clamping plate 16 can be adjusted to different positions, so as to achieve the effect of fixing plastic products of different sizes. After the plastic products to be cut are clamped and fixed, the handle 25 is pushed to make the second slider The block 20 slides on the inner wall of the concave plate 19, thereby driving the blade 24 on the lower surface of the second slider 20 to move, so that the plastic product can be cut. The blade 24 is connected to the second slider 20 through the connecting block 22 and the second cylinder 21. The height of the blade 24 can be adjusted by the operation of the second cylinder 21. When the cutting is completed, the first motor 2 is started, and the connecting column 3 is driven to rotate by the operation of the first motor 2. When the connecting column 3 rotates, the gear 4 can be driven to rotate. When the gear 4 rotates, the rack 5 can be driven to slide on the inner wall of the workbench 1. When the rack 5 moves, the cleaning strip 7 can be driven to move on the upper surface of the workbench 1 through the fixed column 6, so as to achieve the effect of cleaning the cutting debris remaining on the surface of the workbench 1. The device can not only achieve the effect of clamping the objects to be cut, but also achieve the effect of fixing plastic products of different specifications and sizes, and also achieve the effect of cleaning the cutting debris remaining on the surface of the workbench 1.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic product cutting device, comprising a workbench (1), characterized in that: The inner wall of the workbench (1) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a connecting column (3), the outer wall of the connecting column (3) is fixedly connected to a gear (4), the outer wall of the connecting column (3) is rotatably connected to the inside of the workbench (1), the outer wall of the gear (4) is meshingly connected to a rack (5), the outer wall of the rack (5) is slidably connected to the inner wall of the workbench (1), the upper surface of the rack (5) is fixedly connected to a fixing column (6), the outer wall of the fixing column (6) is fixedly connected to a cleaning strip (7), the lower surface of the cleaning strip (7) is slidably connected to the upper surface of the workbench (1), and a supporting assembly is provided on the upper surface of the workbench (1).

2. A plastic product cutting device according to claim 1, characterized in that: The support assembly comprises a support leg (18), the lower surface of the support leg (18) is fixedly connected to the upper surface of the workbench (1), and the upper surface of the support leg (18) is fixedly connected to a concave plate (19).

3. A plastic product cutting device according to claim 2, characterized in that: A second slider (20) is slidably connected to the inner wall of the concave plate (19), a second cylinder (21) is fixedly connected to the lower surface of the second slider (20), a connecting block (22) is fixedly connected to the output end of the second cylinder (21), and a handle (25) is fixedly connected to the upper surface of the second slider (20).

4. A plastic product cutting device according to claim 3, characterized in that: The outer wall of the connection block (22) is fixedly connected to a second motor (23), and the output end of the second motor (23) is fixedly connected to a blade (24).

5. The plastic product cutting device according to claim 1, characterized in that: A fixed block (8) is fixedly connected to the upper surface of the workbench (1), a first cylinder (9) is fixedly connected to the outer wall of the fixed block (8), and a long plate (11) is fixedly connected to the output end of the first cylinder (9).

6. A plastic product cutting device according to claim 5, characterized in that: The outer wall of the first cylinder (9) is slidably connected to a bracket (10), the upper surface of the workbench (1) is fixedly connected to a support block (17), and the upper surface of the support block (17) is fixedly connected to the lower surface of the bracket (10).

7. A plastic product cutting device according to claim 6, characterized in that: The outer wall of the long plate (11) is slidably connected to a first sliding block (12), the inner wall of the first sliding block (12) is rotatably connected to a first connecting plate (13), and the outer wall of the first connecting plate (13) is rotatably connected to the inner wall of the bracket (10).

8. The plastic product cutting device according to claim 7, characterized in that: The inner wall of the first sliding block (12) is rotatably connected to a second connecting plate (14), the outer wall of the second connecting plate (14) is rotatably connected to an L-plate (15), the outer wall of the L-plate (15) is slidably connected to the inner wall of the bracket (10), and the outer wall of the L-plate (15) is fixedly connected to a clamping plate (16).

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