Environment-friendly skin-friendly skin surface film covering device

By using a multi-stage transmission system and a spring-supported roller structure, the thickness adaptability problem of the environmentally friendly skin-friendly leather surface coating device during cutting was solved, achieving high-precision cutting and material stability, and improving coating quality and material utilization.

CN223546000UActive Publication Date: 2025-11-14WENZHOU XINGUANLONG LEATHER CO LTD
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Patent Information

Application Number
CN202423247056.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-27
Publication Date
2025-11-14
Estimated Expiration
2034-12-27

AI Technical Summary

Technical Problem

Existing environmentally friendly skin-friendly surface coating devices do not allow for easy adjustment of the limiting components according to the product thickness during the cutting process, which affects the coating quality.

Method used

The design incorporates a multi-stage transmission system and a spring-supported roller structure. The transmission system adjusts the conveyor belt speed and load through transmission components, while the spring-supported rollers automatically adjust the roller height based on the material thickness to ensure material stability. The cutting blade achieves precise cutting through precise movement via a drive motor.

Benefits of technology

It improves the quality and cutting accuracy of the coating process, reduces material wrinkles and deformation, and increases material utilization.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of environment-friendly skin-friendly skins, and discloses an environment-friendly skin-friendly skin surface film covering device which comprises a supporting frame, the right end of the supporting frame is fixedly connected with a control cabinet, the surface of the supporting frame is fixedly connected with a transmission motor, and the output end of the transmission motor is fixedly connected with a first transmission assembly. By arranging the spring supporting rod and the auxiliary roller, when skin-friendly materials with different thicknesses are placed on the conveying belt, the thicknesses of the materials can generate different pressures on the auxiliary roller, the spring in the spring supporting rod stretches out and draws back according to the pressure, and the height of the auxiliary roller is automatically adjusted; the auxiliary rollers are in proper contact with the skin-friendly materials all the time, supporting and guiding effects are achieved so as to adapt to the environment-friendly skin-friendly materials with different thicknesses, the symmetrically-distributed auxiliary rollers can support and guide the skin-friendly materials in multiple directions, it is guaranteed that the materials are kept at the correct positions on the conveying belt, and wrinkles and deformation are reduced.
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Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly and skin-friendly leather technology, and in particular to an environmentally friendly and skin-friendly leather surface coating device. Background Technology

[0002] Lamination is a surface finishing process after printing, also known as post-printing lamination, post-printing adhesive bonding, or post-printing film application. It refers to the process of using a laminating machine to cover the surface of printed materials with a 0.012–0.020 mm thick transparent plastic film, creating a paper-plastic composite product. Generally, it can be divided into two types based on the process used: pre-coated and pre-coated. Based on the film material, it can be divided into glossy and matte films.

[0003] An existing environmentally friendly, skin-friendly surface coating device makes it difficult for workers to adjust the limiting components on the device according to the thickness of the product during processing when the device is used to cut and process the product, which affects the quality of the product during the coating process. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly and skin-friendly skin surface coating device.

[0005] This utility model is achieved using the following technical solution: an environmentally friendly and skin-friendly skin surface coating device, including a support frame, a control cabinet fixedly connected to the right end of the support frame, a drive motor fixedly connected to the surface of the support frame, a drive assembly one fixedly connected to the output end of the drive motor, a drive assembly two connected to the surface of the drive assembly one by a belt, a conveyor belt connected to the surface of the drive assembly two by a belt, a drive assembly three connected to the inner wall of the conveyor belt by a belt, and a support base fixedly connected to the bottom of the drive assembly three.

[0006] The support frame is internally threaded with a spring support rod, and the spring support rod is internally rotatably connected with an auxiliary roller. The bottom of the support frame is fixedly connected with a fixed plate, the right end of the fixed plate is fixedly connected with a moving component, the surface of the moving component is fixedly connected with a cutting blade, the right end of the moving component is fixedly connected with a drive motor, the top of the support frame is fixedly connected with a fixed upright plate, the inside of the fixed upright plate is rotatably connected with a product sleeve, and the bottom of the support frame is fixedly connected with a film coating component.

[0007] Through the above technical solution, the drive motor drives the conveyor belt through transmission component one, transmission component two and transmission component three. This multi-stage transmission design can adjust the transmission ratio according to actual needs to adapt to different production speeds and load requirements. Transmission component three and the bearing base are symmetrically distributed on the left and right sides with the support frame as the center. This symmetrical design can make the movement of the conveyor belt more stable and reduce shaking and noise.

[0008] As a further improvement to the above solution, the coating assembly is located at the top of the conveyor belt and at the bottom of the product sleeve.

[0009] As a further improvement to the above solution, the drive motor is located at the bottom of the second transmission assembly, and the drive motor is located at the bottom of the conveyor belt.

[0010] As a further improvement to the above solution, the number of the transmission component three and the bearing base is set to two, and the two transmission components three and the bearing base are symmetrically distributed on the left and right sides with the support frame as the center.

[0011] Through the above technical solution, the support frame is internally threaded with a spring support rod, and the spring support rod is internally rotatably connected with an auxiliary roller. This design can automatically adjust the height of the auxiliary roller according to the different thicknesses of skin-friendly leather materials, so as to maintain the stability of the material on the conveyor belt.

[0012] As a further improvement to the above solution, the drive motor is located at the right end of the fixed plate and at the bottom of the support frame.

[0013] With the above technical solution, a moving component is fixedly connected to the right end of the fixed plate, a cutting tool is fixedly connected to the surface of the moving component, and a drive motor is fixedly connected to the right end of the moving component. This design can realize the precise movement and positioning of the cutting tool, and improve the cutting accuracy and efficiency.

[0014] As a further improvement to the above scheme, the number of auxiliary rollers is set to four, and two rollers are grouped together, with the four auxiliary rollers symmetrically distributed around the support frame.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention utilizes spring supports and auxiliary rollers. When skin-friendly leather materials of varying thicknesses are placed on a conveyor belt, the thickness of the material exerts different pressures on the auxiliary rollers. The springs within the spring supports extend and retract according to the pressure, automatically adjusting the height of the auxiliary rollers to ensure they maintain appropriate contact with the leather material. This provides support and guidance, accommodating environmentally friendly skin-friendly leather materials of different thicknesses. The symmetrically distributed auxiliary rollers support and guide the leather material from multiple directions, ensuring it remains in the correct position on the conveyor belt and reducing wrinkles and deformation.

[0017] This invention, by setting up a drive motor to start, drives a moving component to move along a preset trajectory and speed. The moving component drives a cutting blade to move. When the cutting blade comes into contact with the skin-friendly leather material, it cuts the material using the sharp edge of the blade. By controlling the speed and direction of the drive motor and the movement parameters of the moving component, different shapes and sizes of cutting operations can be achieved, improving cutting accuracy. It can accurately cut skin-friendly leather material according to the size requirements of the product, reducing waste and improving material utilization. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the side anatomical structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of this utility model from below;

[0021] Figure 4 This is a frontal anatomical diagram of the present invention.

[0022] Explanation of key symbols:

[0023] 1. Support frame; 2. Control cabinet; 3. Drive motor; 4. Drive assembly one; 5. Drive assembly two; 6. Conveyor belt; 7. Drive assembly three; 8. Bearing base; 9. Spring support rod; 10. Auxiliary roller; 11. Fixing plate; 12. Moving assembly; 13. Drive motor; 14. Cutting blade; 15. Fixed upright plate; 16. Product sleeve; 17. Coating assembly. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] Example: Please refer to Figure 1-4 An environmentally friendly skin-friendly skin surface coating device according to this embodiment includes a support frame 1, a control cabinet 2 fixedly connected to the right end of the support frame 1, a drive motor 3 fixedly connected to the surface of the support frame 1, a drive assembly 4 fixedly connected to the output end of the drive motor 3, a drive assembly 5 connected to the surface of the drive assembly 4 by a belt, a conveyor belt 6 connected to the surface of the drive assembly 5 by a belt, a drive assembly 7 connected to the inner wall of the conveyor belt 6 by a belt, and a support base 8 fixedly connected to the bottom of the drive assembly 7.

[0026] A spring support rod 9 is internally threaded onto the support frame 1. An auxiliary roller 10 is rotatably connected inside the spring support rod 9. A fixed plate 11 is fixedly connected to the bottom of the support frame 1. A moving assembly 12 is fixedly connected to the right end of the fixed plate 11. A cutting blade 14 is fixedly connected to the surface of the moving assembly 12. A drive motor 13 is fixedly connected to the right end of the moving assembly 12. A fixed upright plate 15 is fixedly connected to the top of the support frame 1. A product sleeve 16 is rotatably connected inside the fixed upright plate 15. A film-coating assembly 17 is fixedly connected to the bottom of the support frame 1. This is achieved by setting the spring support rod 9 and... When skin-friendly leather materials of different thicknesses are placed on the conveyor belt 6, the thickness of the material will exert different pressures on the auxiliary rollers 10. The springs in the spring support rod 9 extend and retract according to the pressure, automatically adjusting the height of the auxiliary rollers 10 so that the auxiliary rollers 10 always maintain a suitable contact state with the skin-friendly leather material, playing a supporting and guiding role to adapt to environmentally friendly skin-friendly leather materials of different thicknesses. The symmetrically distributed auxiliary rollers 10 can support and guide the skin-friendly leather material from multiple directions, ensuring that the material maintains the correct position on the conveyor belt 6 and reducing wrinkles and deformation.

[0027] The drive motor 3 drives the conveyor belt 6 through the first transmission component 4, the second transmission component 5, and the third transmission component 7. This multi-stage transmission design can adjust the transmission ratio according to actual needs to adapt to different production speeds and load requirements. The third transmission component 7 and the bearing base 8 are symmetrically distributed on the left and right sides with the support frame 1 as the center. This symmetrical design can make the movement of the conveyor belt 6 more stable and reduce shaking and noise.

[0028] The coating assembly 17 is located at the top of the conveyor belt 6 and at the bottom of the product sleeve 16.

[0029] The drive motor 3 is located at the bottom of the transmission assembly 5, and the drive motor 3 is located at the bottom of the conveyor belt 6.

[0030] The number of transmission components 3 7 and bearing base 8 is set to two, and the two transmission components 3 7 and bearing base 8 are symmetrically distributed on the left and right sides with the support frame 1 as the center.

[0031] The support frame 1 has a spring support rod 9 internally threaded, and an auxiliary roller 10 is rotatably connected inside the spring support rod 9. This design can automatically adjust the height of the auxiliary roller 10 according to the different thicknesses of skin-friendly leather materials to maintain the stability of the material on the conveyor belt 6.

[0032] The drive motor 13 is located at the right end of the fixed plate 11 and at the bottom of the support frame 1. After the drive motor 13 is started, it drives the moving component 12 to move according to the preset trajectory and speed. The moving component 12 drives the cutting blade 14 to move. When the cutting blade 14 comes into contact with the skin-friendly leather material, it cuts the material by relying on the sharp edge of the blade. By controlling the speed and direction of the drive motor 13 and the moving parameters of the moving component 12, cutting operations of different shapes and sizes can be realized, improving the cutting accuracy. It can accurately cut the skin-friendly leather material according to the size requirements of the product, reduce the generation of waste, and improve the material utilization rate.

[0033] A moving component 12 is fixedly connected to the right end of the fixed plate 11. A cutting tool 14 is fixedly connected to the surface of the moving component 12. A drive motor 13 is fixedly connected to the right end of the moving component 12. This design can realize the precise movement and positioning of the cutting tool 14, and improve the cutting accuracy and efficiency.

[0034] The number of auxiliary rollers 10 is set to four, and each pair is grouped together. The four auxiliary rollers 10 are symmetrically distributed around the support frame 1.

[0035] The implementation principle of the environmentally friendly skin-friendly leather surface coating device in this embodiment is as follows: When skin-friendly leather materials of different thicknesses are placed on the conveyor belt 6, the thickness of the material will exert different pressures on the auxiliary rollers 10. The spring in the spring support rod 9 expands and contracts according to the pressure, automatically adjusting the height of the auxiliary rollers 10 so that the auxiliary rollers 10 always maintain a suitable contact state with the skin-friendly leather material, playing a supporting and guiding role to adapt to environmentally friendly skin-friendly leather materials of different thicknesses. The symmetrically distributed auxiliary rollers 10 can support and guide the skin-friendly leather material from multiple directions, ensuring the material... The material is kept in the correct position on the conveyor belt 6 to reduce wrinkles and deformation. After the drive motor 13 is started, it drives the moving component 12 to move along a preset trajectory and speed. The moving component 12 drives the cutting blade 14 to move. When the cutting blade 14 comes into contact with the skin-friendly leather material, it cuts the material by relying on the sharp edge of the blade. By controlling the speed and direction of the drive motor 13 and the movement parameters of the moving component 12, cutting operations of different shapes and sizes can be realized, improving the cutting accuracy. It can accurately cut the skin-friendly leather material according to the size requirements of the product, reduce the generation of waste, and improve the material utilization rate.

[0036] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An environmentally friendly, skin-friendly skin surface coating device, characterized in that, The system includes a support frame (1), a control cabinet (2) is fixedly connected to the right end of the support frame (1), a drive motor (3) is fixedly connected to the surface of the support frame (1), a drive assembly one (4) is fixedly connected to the output end of the drive motor (3), a drive assembly two (5) is connected to the surface of the drive assembly one (4), a conveyor belt (6) is connected to the surface of the drive assembly two (5), a drive assembly three (7) is connected to the inner wall of the conveyor belt (6), and a bearing base (8) is fixedly connected to the bottom of the drive assembly three (7). The support frame (1) is internally threaded with a spring support rod (9), and the spring support rod (9) is internally rotatably connected with an auxiliary roller (10). The bottom of the support frame (1) is fixedly connected with a fixing plate (11), the right end of the fixing plate (11) is fixedly connected with a moving component (12), the surface of the moving component (12) is fixedly connected with a cutting blade (14), the right end of the moving component (12) is fixedly connected with a drive motor (13), the top of the support frame (1) is fixedly connected with a fixing plate (15), the inside of the fixing plate (15) is rotatably connected with a product sleeve (16), and the bottom of the support frame (1) is fixedly connected with a film coating component (17).

2. The environmentally friendly, skin-friendly skin surface coating device as described in claim 1, characterized in that: The coating assembly (17) is located at the top of the conveyor belt (6) and at the bottom of the product sleeve (16).

3. The environmentally friendly, skin-friendly skin surface coating device as described in claim 1, characterized in that: The drive motor (3) is located at the bottom of the second drive assembly (5) and the drive motor (3) is located at the bottom of the conveyor belt (6).

4. The environmentally friendly, skin-friendly skin surface coating device as described in claim 1, characterized in that: The number of the transmission component three (7) and the bearing base (8) is set to two, and the two transmission components three (7) and the bearing base (8) are symmetrically distributed on the left and right sides with the support frame (1) as the center.

5. The environmentally friendly, skin-friendly skin surface coating device as described in claim 4, characterized in that: The drive motor (13) is located at the right end of the fixed plate (11) and at the bottom of the support frame (1).

6. The environmentally friendly, skin-friendly skin surface coating device as described in claim 1, characterized in that: The number of auxiliary rollers (10) is set to four, and each pair is a group of two. The four auxiliary rollers (10) are symmetrically distributed around the support frame (1).