Laser carving machine for surface treatment of plastic products

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The laser engraving machine, designed with a combination of slide rails and clamping plates, uses a foot pedal to drive a steel wire rope to clamp plastic products, solving the problem of low efficiency in moving and clamping plastic products in existing technologies, and achieving a highly efficient and stable processing process.

CN222344491UActive Publication Date: 2025-01-14JIANGXI RUI INNOVATION ENERGY TECHNOLOGY CO LTD

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Patent Information

Application Number: CN202420748862.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-04-11
Publication Date: 2025-01-14
Estimated Expiration: 2034-04-11

AI Technical Summary

Technical Problem

When processing plastic products, existing laser engraving machines are prone to causing the plastic products to move due to processing and external factors, resulting in reduced processing accuracy. Furthermore, the existing clamping methods are inefficient.

Method used

It adopts a combination design of slide rail, clamping plate, steel wire rope, winding wheel and foot pedal. The steel wire rope is driven by stepping on the foot pedal to open and close the clamping plate, realizing automatic clamping of plastic products. Combined with limit sleeve and placement plate, it improves operation efficiency.

Benefits of technology

It achieves automated clamping, freeing up hands, improving processing efficiency, and ensuring the stability and processing accuracy of plastic products.

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Figure CN222344491U_ABST

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Abstract

The utility model provides a plastic product surface treatment laser carving machine, including laser carving machine main part and workbench, the laser carving machine main part is installed on the top surface of workbench, the top surface of workbench is symmetrically provided with the slide way in penetrating mode, the inside of the slide way is connected with the clamping plate in sliding mode, the inside of the slide way is provided with the clapboard, and the clapboard is provided with the laser carving machine main part. Springs are connected between the partition plates and the clamping plates. By arranging the limiting sleeve, the steel wire rope can be conveniently limited, when the pedal moves downwards, the steel wire rope can be limited by the limiting sleeve, and therefore it is guaranteed that the pedal moves vertically, a worker can conveniently step on the pedal, and by arranging the first placing plate and the second placing plate, the steel wire rope can be conveniently placed on the steel wire rope in the working process. Untreated plastic products can be placed on the first placing plate, treated plastic products can be placed on the second placing plate, the mode is simple to operate, and the overall working efficiency can be improved conveniently.

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Description

Technical Field

[0001] The utility model relates to the technical field of laser engraving machines, in particular to a laser engraving machine for surface treatment of plastic products. Background Art

[0002] Laser engraving machine is the abbreviation of laser engraving machine. It uses high-energy laser beam to type or pattern LOGO on the surface of various products and materials, and the effect is permanent and will not fade. The principle of laser engraving is to use laser to vaporize the surface material to expose the deep material, or to use light energy to cause chemical reaction of the surface material, thereby producing color change, so that the object can display the required text, pattern and LOGO, etc.

[0003] When using a laser engraving machine to process the surface of plastic products, the plastic products are usually placed directly on the carrier of the laser engraving machine, and then the laser engraving machine is used to process them directly. When processing the plastic products, the plastic products will move due to the processing factors of the laser engraving machine and the factors of accidental contact from the outside world, thereby reducing the accuracy of the laser engraving machine's processing and thus reducing its practical performance.

[0004] After massive searching, it was found that in the prior art, such as publication number CN216576149U, a laser engraving machine for surface treatment of plastic products, includes a carrying table, the top of the carrying table is fixedly connected to a carrying plate, the middle of one side of the top of the carrying plate is fixedly connected to a laser engraving machine body, the top of the carrying plate is slidably connected to a mounting plate, both sides of the top of the mounting plate are fixedly installed with clamps, and a positioning rod is arranged between the mounting plate and the carrying plate; the clamp includes a first clamping plate, the first clamping plate is fixedly installed on one side of the top of the mounting plate, one side of the first clamping plate is movably connected to a second clamping plate, and one side of the second clamping plate is provided with a second spring in a rectangular array. The utility model utilizes the coordinated use of a carrying plate, a mounting plate and two clamps. The mounting plate can slide on the carrying plate, so that the two clamps move alternately to limit the position of the plastic product, thereby ensuring that the laser engraving machine body can accurately process it, and the positioning rod can be driven back to limit the position of the mounting plate, thereby ensuring the stability of its position. Although this utility model can effectively place the displacement of plastic products through the clamp, it is necessary to manually drive the clamp and then put the plastic product in, so that other staff members are required to hold the plastic product by hand and put it into the clamp, which is inefficient and needs further improvement.

[0005] Therefore, it is necessary to provide a plastic product surface treatment laser engraving machine to solve the above technical problems. Utility Model Content

[0006] The utility model provides a laser engraving machine for surface treatment of plastic products, which solves the problems in the background technology.

[0007] In order to solve the above technical problems, the utility model provides a laser engraving machine for surface treatment of plastic products, including a laser engraving machine body and a workbench, the laser engraving machine body is installed on the top surface of the workbench, the top surface of the workbench is symmetrically penetrated with slideways, the inside of the slideways is slidably connected with a clamping plate, a partition is provided inside the slideway, a spring is connected between the partition and the clamping plate, a second winding wheel and a first winding wheel are movably installed inside the slideway and the workbench respectively, a steel wire rope is transmitted on the surface of the first winding wheel and the second winding wheel, one end of the steel wire rope passes through the partition and the surface of the clamping plate and is fixed, and the other end of the steel wire rope is located inside the workbench and is connected to a foot pedal.

[0008] Preferably, a slide rail is provided on the inner wall of the slideway, and sliders are provided at both ends of the clamping plate, and the sliders are slidably connected to the slide rail.

[0009] Preferably, a limiting sleeve is provided on the inner wall of the workbench above the foot pedal through a connecting rod, and the steel wire rope passes through the limiting sleeve.

[0010] Preferably, a first placement plate and a second placement plate are respectively provided on both side surfaces of the workbench.

[0011] Preferably, the width of the clamping plate is equal to the inner width of the slideway.

[0012] Preferably, a controller is installed on the surface of the laser engraving machine body.

[0013] Compared with the related art, the laser engraving machine for surface treatment of plastic products provided by the utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, this laser engraving machine for surface treatment of plastic products is convenient for driving the clamping plate by stepping on the foot, so as to clamp the plastic product, by setting the slide, the clamping plate, the partition, the wire rope, the first winding wheel, the second winding wheel and the pedal. During operation, the staff steps on the pedal, and then the pedal drives the wire rope to move downward, and then the compression spring drives the two clamping plates away under the traction of the wire rope. Then the staff puts the plastic product on the workbench between the two clamping plates with both hands, and then releases the pedal, and then drives the clamping plate to its inner side under the elasticity of the spring. The plastic products on the part can be clamped. This method is simple to operate, can free your hands, is convenient for taking plastic products, and greatly improves work efficiency. By setting a limit sleeve, it is convenient to limit the wire rope, so that when the foot pedal moves downward, the limit sleeve can limit the wire rope, thereby ensuring that the foot pedal moves vertically up and down, which is convenient for the staff to step on. By setting a first placement plate and a second placement plate, during work, unprocessed plastic products can be placed on the first placement plate, and processed plastic products can be placed on the second placement plate. This method is simple to operate and is convenient for improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a laser engraving machine for surface treatment of plastic products provided by the utility model;

[0016] Figure 2 A schematic diagram of the internal structure of a laser engraving machine for surface treatment of plastic products provided by the utility model;

[0017] Figure 3 A schematic diagram of a clamping plate structure of a laser engraving machine for surface treatment of plastic products provided by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of a limiting sleeve structure of a laser engraving machine for surface treatment of plastic products.

[0019] Numbers in the figure:

[0020] 1. Workbench; 2. Laser engraving machine body; 3. Controller; 4. First placement plate; 5. First winding wheel; 6. Foot pedal; 7. Limit sleeve; 8. Second placement plate; 9. Slide; 10. Partition; 11. Wire rope; 12. Second winding wheel; 13. Spring; 14. Slide rail; 15. Clamp; 16. Slider; 17. Connecting rod. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] First embodiment

[0023] Please refer to Figure 1-4 A laser engraving machine for surface treatment of plastic products, comprising a laser engraving machine body 2 and a workbench 1, wherein the laser engraving machine body 2 is mounted on the top surface of the workbench 1, wherein the top surface of the workbench 1 is symmetrically penetrated with a slideway 9, wherein a clamping plate 15 is slidably connected inside the slideway 9, wherein a partition 10 is arranged inside the slideway 9, wherein a spring 13 is connected between the partition 10 and the clamping plate 15, wherein a second winding wheel 12 and a first winding wheel 5 are movably mounted inside the slideway 9 and the workbench 1 respectively, wherein a steel wire rope 11 is transmitted on the surface of the first winding wheel 5 and the second winding wheel 12, wherein one end of the steel wire rope 11 penetrates the partition 10 and is fixed on the surface of the clamping plate 15, and the other end of the steel wire rope 11 is located inside the workbench 1 and is connected with a pedal 6.

[0024] By setting up the coordinated use of the slide 9, the clamping plate 15, the partition 10, the wire rope 11, the first winding wheel 5, the second winding wheel 12 and the foot pedal 6, it is convenient to drive the clamping plate 15 by stepping on the foot, so as to clamp the plastic product. During operation, the staff steps on the foot pedal 6 downward by the foot, and then the foot pedal 6 drives the wire rope 11 to move downward, and then the compression spring 13 drives the two clamping plates 15 away under the traction of the wire rope 11. Then, the staff places the plastic product on the workbench 1 between the two clamping plates 15 with both hands, and then releases the foot pedal 6. Then, under the elasticity of the spring 13, the clamping plate 15 is driven to clamp the plastic product inside. This method is simple to operate, can free both hands, is convenient for taking plastic products, and greatly improves its work efficiency.

[0025] The working principle of the laser engraving machine for surface treatment of plastic products provided by the utility model is as follows:

[0026] When operating the laser engraving machine for surface treatment of plastic products, the worker steps on the foot pedal 6, and then the foot pedal 6 drives the steel wire rope 11 to move downward, and then the compression spring 13 drives the two clamps 15 away under the traction of the steel wire rope 11. Then, the worker places the plastic product on the workbench 1 between the two clamps 15 with both hands, and then releases the foot pedal 6. Then, under the elasticity of the spring 13, the clamps 15 are driven to clamp the plastic product inside. This method is simple to operate, can free both hands, and is convenient for plastic products. The taking of plastic products greatly improves the working efficiency. By setting the limiting sleeve 7, it is convenient to limit the wire rope 11, so that when the foot pedal 6 moves downward, the limiting sleeve 7 can limit the wire rope 11, thereby ensuring that the foot pedal 6 moves vertically up and down, which is convenient for the staff to step on. By setting the first placement plate 4 and the second placement plate 8, the unprocessed plastic products can be placed on the first placement plate 4 and the processed plastic products can be placed on the second placement plate 8 during work. This method is simple to operate and is convenient for improving the overall work efficiency.

[0027] Compared with the related art, the laser engraving machine for surface treatment of plastic products provided by the utility model has the following beneficial effects:

[0028] This laser engraving machine for surface treatment of plastic products is convenient for driving the clamping plate 15 by stepping on the foot, so as to clamp the plastic product, by setting the slide 9, the clamping plate 15, the partition 10, the wire rope 11, the first winding wheel 5, the second winding wheel 12 and the foot pedal 6. During operation, the staff steps on the foot pedal 6, and then the foot pedal 6 drives the wire rope 11 to move downward, and then the compression spring 13 drives the two clamping plates 15 away under the traction of the wire rope 11, and then the staff places the plastic product on the workbench 1 between the two clamping plates 15 with both hands, and then releases the foot pedal 6, and then drives the clamping plates to move away under the elasticity of the spring 13. 15 can clamp the plastic products inside it. This method is simple to operate, can free both hands, is convenient for taking plastic products, and greatly improves its work efficiency. By setting the limiting sleeve 7, it is convenient to limit the wire rope 11, so that when the foot pedal 6 moves downward, the limiting sleeve 7 can limit the wire rope 11, thereby ensuring that the foot pedal 6 moves vertically up and down, which is convenient for the staff to step on. By setting the first placement plate 4 and the second placement plate 8, when working, the unprocessed plastic products can be placed on the first placement plate 4, and the processed plastic products can be placed on the second placement plate 8. This method is simple to operate and is convenient for improving the overall work efficiency.

[0029] Second embodiment

[0030] Please refer to Figure 1-4 Based on the laser engraving machine for surface treatment of plastic products provided in the first embodiment of the present application, the second embodiment of the present application proposes another laser engraving machine for surface treatment of plastic products. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0031] Specifically, the second embodiment of the present application provides a laser engraving machine for surface treatment of plastic products. The difference is that a slide rail 14 is provided on the inner wall of the slideway 9 , and sliders 16 are provided at both ends of the clamping plate 15 , and the sliders 16 are slidably connected to the slide rail 14 .

[0032] By adopting this technical solution, a limiting sleeve 7 is provided on the inner wall of the workbench 1 above the foot pedal 6 through a connecting rod 17, and the wire rope 11 passes through the limiting sleeve 7. By providing the limiting sleeve 7, it is convenient to limit the wire rope 11, so that when the foot pedal 6 moves downward, the limiting sleeve 7 can limit the wire rope 11, thereby ensuring that the foot pedal 6 moves vertically up and down, which is convenient for the staff to step on.

[0033] With this technical solution, the first placement plate 4 and the second placement plate 8 are respectively provided on both side surfaces of the workbench 1. By providing the first placement plate 4 and the second placement plate 8, during work, unprocessed plastic products can be placed on the first placement plate 4, and processed plastic products can be placed on the second placement plate 8. This method is simple to operate and is convenient for improving the overall work efficiency.

[0034] By adopting this technical solution, the width of the clamping plate 15 is equal to the internal width of the slideway 9. By making the width of the clamping plate 15 equal to the internal width of the slideway 9, the sliding stability of the clamping plate 15 in the slideway 9 is improved.

[0035] With this technical solution, a controller 3 is installed on the surface of the laser engraving machine body 2. By setting up the controller 3, it is convenient to control the electrical components inside the laser engraving machine body 2. The working principle and control circuit of the controller 3 and the laser engraving machine body 2 can be realized through simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection will not be described in detail.

[0036] It should be noted that all kinds of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. Machinery, parts and electrical equipment all adopt conventional models in the existing technology. Circuit connections adopt conventional connection methods in the existing technology. Electrical equipment are connected to an external safe power supply, and no specific description is given here.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A laser engraving machine for surface treatment of plastic products, comprising a laser engraving machine body (2) and a workbench (1), characterized in that: The laser engraving machine body (2) is installed on the top surface of the workbench (1), and a slideway (9) is symmetrically opened and penetrated through the top surface of the workbench (1), and a clamping plate (15) is slidably connected inside the slideway (9), and a partition (10) is arranged inside the slideway (9), and a spring (13) is connected between the partition (10) and the clamping plate (15). The second winding wheel (12) and the first winding wheel (5) are movably installed inside the slideway (9) and the workbench (1), respectively, and a steel wire rope (11) is transmitted on the surface of the first winding wheel (5) and the second winding wheel (12), and one end of the steel wire rope (11) passes through the partition (10) and is fixed on the surface of the clamping plate (15), and the other end of the steel wire rope (11) is located inside the workbench (1) and is connected to a foot pedal (6).

2. The laser engraving machine for surface treatment of plastic products according to claim 1, characterized in that: The inner wall of the slideway (9) is provided with a slide rail (14), and sliding blocks (16) are provided at both ends of the clamping plate (15), and the sliding blocks (16) are slidably connected to the slide rail (14).

3. The laser engraving machine for surface treatment of plastic products according to claim 1, characterized in that: The inner wall of the workbench (1) is located above the foot pedal (6) and is provided with a limiting sleeve (7) through a connecting rod (17), and the steel wire rope (11) passes through the limiting sleeve (7).

4. The laser engraving machine for surface treatment of plastic products according to claim 1, characterized in that: The two side surfaces of the workbench (1) are respectively provided with a first placement plate (4) and a second placement plate (8).

5. The laser engraving machine for surface treatment of plastic products according to claim 1, characterized in that: The width of the clamping plate (15) is equal to the inner width of the slideway (9).

6. The laser engraving machine for surface treatment of plastic products according to claim 1, characterized in that: A controller (3) is installed on the surface of the laser engraving machine body (2).