A durable cowhide painting device with uniform painting

Abstract

The utility model discloses a durable cowhide finishing device that finishes evenly, including cowhide body, the lower extreme of cowhide body is provided with the material box, the lower extreme outer surface of material box is provided with the base, the inside of material box is provided with the coating liquid, the both sides of material box inside all are provided with first rotating shaft, the outer wall of first rotating shaft is provided with finishing cylinder, the upper end of cowhide body is provided with adjusting mechanism, the side of material box front end outer surface is provided with the feed pipe. The utility model discloses a durable cowhide finishing device that finishes evenly can conveniently finish evenly to cowhide body, is convenient for being limited to the upper portion of cowhide body through the transmission frame and the transmission roll, avoids the cowhide body warping or displacement influence processing treatment when finishing treatment, can conveniently use according to the thickness of cowhide body and adjust the transmission roll position, improves the adaptability, brings better use prospect.

Description

Technical Field

[0001] This utility model relates to the field of durable cow leather finishing, specifically a durable cow leather finishing device for uniform coating. Background Technology

[0002] Durable cowhide is natural cowhide that has undergone tanning. It features tight fibers, high tensile strength, and good breathability, and is often used to make high-quality bags, shoes, and other products. Coating cowhide involves applying a finishing agent to the surface of the cowhide to enhance its appearance, durability, and functionality. However, existing durable cowhide coating processes lack a limiting structure on the upper part of the cowhide, making it prone to lifting and displacement, which affects the coating and has certain adverse effects on the user experience. Therefore, we propose a durable cowhide coating device that provides uniform coating. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a durable cow leather coating device with uniform coating. It features the ability to easily and uniformly coat the cow leather body, facilitates the use of a conveyor frame and conveyor rollers to limit the upper part of the cow leather body, preventing the cow leather body from lifting or shifting during coating and affecting the processing, and allows for easy adjustment of the position of the conveyor rollers according to the thickness of the cow leather body, thus improving adaptability. It can effectively solve the problems in the prior art.

[0004] (II) Technical Solution To achieve the above objectives, the technical solution adopted by this utility model is as follows: a durable cow leather coating device with uniform coating, comprising a cow leather body, a material box at the lower end of the cow leather body, a base on the lower outer surface of the material box, a coating liquid inside the material box, a first rotating shaft on both sides inside the material box, a coating roller on the outer wall of the first rotating shaft, an adjustment mechanism at the upper end of the cow leather body, and a feed pipe on one side of the outer surface of the front end of the material box. The adjustment mechanism includes a limiting roller, a mounting frame, a second rotating shaft, a conveying frame, a conveying roller, a fixing frame, a guide plate, an electric push rod, a guide hole, a connecting plate, and a rangefinder. Four sets of mounting frames are respectively located at the front and rear ends of the outer surfaces on both sides of the material box, and the second rotating shaft is located between two sets of mounting frames.

[0005] Preferably, the limiting roller is located in the middle of the outer wall of the second rotating shaft, the conveying frame is located at the upper end of the cowhide body, the conveying roller is located at the lower end of the conveying frame, the two sets of guide plates are respectively located on both sides of the upper outer surface of the conveying frame, and the connecting plate is located at the lower end between the two sets of guide plates.

[0006] Preferably, the electric push rod is located on the upper outer surface of the connecting plate, the fixing frame is located at the upper end of the connecting plate, the two sets of guide holes are respectively opened on both sides of the upper outer surface of the fixing frame, and the rangefinder is located on one side of the upper outer surface of the connecting plate.

[0007] Preferably, the guide plate and the guide hole are slidably connected.

[0008] Preferably, sealed bearings are provided between the first rotating shaft and the material box, and between the second rotating shaft and the mounting frame, and the first rotating shaft and the material box, and the second rotating shaft and the mounting frame are rotatably connected by sealed bearings.

[0009] (III) Beneficial Effects Compared with the prior art, the present invention provides a durable cow leather finishing device with uniform coating, which has the following beneficial effects: 1. This durable cow leather coating device with uniform coating can easily coat the cow leather body evenly, and can limit the upper part of the cow leather body through the conveyor frame and conveyor roller to avoid the cow leather body from lifting or shifting during the coating process and affecting the processing.

[0010] 2. This durable cow leather finishing device with uniform coating can be used by adjusting the position of the conveyor roller according to the thickness of the cow leather body, thus improving adaptability. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a durable cow leather coating device with uniform coating according to the present invention.

[0012] Figure 2 This is a structural diagram of the material box in a durable cow leather coating device with uniform coating according to this utility model.

[0013] Figure 3 This is a partial structural diagram of a durable cow leather coating device with uniform coating according to the present invention.

[0014] Figure 4 This is a structural diagram of the fixing frame in a durable cow leather coating device with uniform coating according to this utility model.

[0015] In the diagram: 1. Cowhide body; 2. Base; 3. Material box; 4. Coating liquid; 5. First rotating shaft; 6. Coating roller; 7. Adjusting mechanism; 8. Feed pipe; 9. Limiting roller; 10. Mounting frame; 11. Second rotating shaft; 12. Conveyor frame; 13. Conveyor roller; 14. Fixing frame; 15. Guide plate; 16. Electric push rod; 17. Guide hole; 18. Connecting plate; 19. Rangefinder. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] This embodiment is a durable cow leather finishing device that provides uniform coating.

[0018] like Figure 1-4 As shown, the device includes a cowhide body 1, a material box 3 at the lower end of the cowhide body 1, a base 2 on the lower outer surface of the material box 3, a coating liquid 4 inside the material box 3, a first rotating shaft 5 on both sides inside the material box 3, a coating roller 6 on the outer wall of the first rotating shaft 5, an adjustment mechanism 7 at the upper end of the cowhide body 1, and a feed pipe 8 on one side of the front outer surface of the material box 3. The adjustment mechanism 7 includes a limiting roller 9, a mounting frame 10, a second rotating shaft 11, a conveying frame 12, a conveying roller 13, a fixing frame 14, a guide plate 15, an electric push rod 16, a guide hole 17, a connecting plate 18, and a rangefinder 19. Four sets of mounting frames 10 are located at the front and rear ends of the outer surfaces on both sides of the material box 3, and the second rotating shaft 11 is located between two sets of mounting frames 10.

[0019] The limiting roller 9 is located in the middle of the outer wall of the second rotating shaft 11. The conveying frame 12 is located at the upper end of the cowhide body 1. The conveying roller 13 is located at the lower end of the conveying frame 12. Two sets of guide plates 15 are located on both sides of the upper outer surface of the conveying frame 12. The connecting plate 18 is located at the lower end between the two sets of guide plates 15. The electric push rod 16 is located on the upper outer surface of the connecting plate 18. The fixing frame 14 is located at the upper end of the connecting plate 18. Two sets of guide holes 17 are respectively opened on both sides of the upper outer surface of the fixing frame 14. The rangefinder 19 is located on one side of the upper outer surface of the connecting plate 18. The guide plate 15 and the guide hole 17 are slidably connected. Sealed bearings are provided between the first rotating shaft 5 and the material box 3, and between the second rotating shaft 11 and the mounting frame 10. The first rotating shaft 5 and the material box 3, and the second rotating shaft 11 and the mounting frame 10 are rotatably connected through sealed bearings.

[0020] It should be noted that this utility model is a durable cow leather finishing device with uniform coating. The cow leather body 1 is placed on the limiting roller 9, and the position of the connecting plate 18 is measured by the rangefinder 19. The rangefinder 19 transmits the data to an external controller, which controls the electric push rod 16 to move the connecting plate 18 while simultaneously causing the guide plate 15 to slide along the guide hole 17. After adjusting the height of the conveyor frame 12, the conveyor roller 13 located at the lower part of the conveyor frame 12 is moved to the upper part of the cow leather body 1, and the drive structure on the conveyor frame 12 is activated. The conveyor frame 12 and the drive structure together form a conveyor roller structure that drives the conveyor roller 13. As the conveyor roller 13 rotates, it moves the cowhide body 1 to one side, causing the coating roller 6 and the limiting roller 9 to rotate. While the coating roller 6 rotates, the coating liquid 4 adheres to the coating roller 6. The coating is applied to the lower part of the cowhide body 1 through the coating roller 6 for coating treatment. This allows for easy and uniform coating of the cowhide body 1. It also facilitates the use of the conveyor frame 12 and the conveyor roller 13 to limit the upper part of the cowhide body 1, preventing the cowhide body 1 from lifting or shifting during the coating process and affecting the processing. The position of the conveyor roller 13 can be easily adjusted according to the thickness of the cowhide body 1, improving adaptability.

[0021] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A durable cow leather finishing device with uniform coating, comprising a cow leather body (1), characterized in that: The lower end of the cowhide body (1) is provided with a material box (3), the lower outer surface of the material box (3) is provided with a base (2), the inside of the material box (3) is provided with a coating liquid (4), the two sides inside the material box (3) are provided with a first rotating shaft (5), the outer wall of the first rotating shaft (5) is provided with a coating roller (6), the upper end of the cowhide body (1) is provided with an adjustment mechanism (7), one side of the outer surface of the front end of the material box (3) is provided with a feed pipe (8), the adjustment mechanism (7) includes a limiting roller (9), a mounting frame (10), a second rotating shaft (11), a conveyor frame (12), a conveyor roller (13), a fixing frame (14), a guide plate (15), an electric push rod (16), a guide hole (17), a connecting plate (18) and a rangefinder (19), the four sets of mounting frames (10) are respectively located at the front and rear ends of the outer surfaces of the two sides of the material box (3), and the second rotating shaft (11) is located between the two sets of mounting frames (10).

2. The durable cow leather finishing device with uniform coating according to claim 1, characterized in that: The limiting roller (9) is located in the middle of the outer wall of the second rotating shaft (11), the conveyor frame (12) is located at the upper end of the cowhide body (1), the conveyor roller (13) is located at the lower end of the conveyor frame (12), the two sets of guide plates (15) are located on both sides of the upper outer surface of the conveyor frame (12), and the connecting plate (18) is located at the lower end between the two sets of guide plates (15).

3. The durable cow leather finishing device with uniform coating according to claim 2, characterized in that: The electric push rod (16) is located on the upper outer surface of the connecting plate (18), the fixing frame (14) is located on the upper end of the connecting plate (18), the two sets of guide holes (17) are respectively opened on both sides of the upper outer surface of the fixing frame (14), and the rangefinder (19) is located on one side of the upper outer surface of the connecting plate (18).

4. The durable cow leather finishing device with uniform coating according to claim 3, characterized in that: The guide plate (15) and the guide hole (17) are slidably connected.

5. A durable cowhide finishing apparatus for uniform coating according to claim 4, characterized in that: Sealed bearings are provided between the first rotating shaft (5) and the material box (3) and between the second rotating shaft (11) and the mounting frame (10). The first rotating shaft (5) and the material box (3) and the second rotating shaft (11) and the mounting frame (10) are rotatably connected by sealed bearings.

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