Leather pigment cleaning device

Abstract

The utility model relates to a leather pigment cleaning device in the technical field of leather, which comprises a cleaning tank, a motor box is mounted at the top end of the cleaning tank, a motor is mounted in the motor box, a fixing frame is fixedly mounted outside the motor, and the motor is fixedly mounted in the motor box through the fixing frame. The leather cleaning device comprises a motor, an output shaft of the motor is fixedly provided with a rotating shaft, the surface of the rotating shaft is sleeved with two mounting sleeves, and the outer sides of the two mounting sleeves are fixedly connected with a plurality of supporting frames. According to the leather cleaning device, leather is driven to rotate in the cleaning tank through the mounting sleeve and the supporting frame, the cleaning tank is filled with cleaning liquid, so that pigment on the surface of the leather is cleaned, an automatic cleaning mode is adopted, the pigment on the surface of the leather can be well cleaned away, meanwhile, manual operation is not needed, use is convenient, the structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of leather, in particular to a cleaning device for leather pigments. Background Art

[0002] Leather is a denatured, non-perishable animal skin obtained through physical and chemical processes such as depilation and tanning. Leather is made of natural protein fibers tightly woven in three dimensions, with a special grain layer on the surface, natural grain and luster, and a comfortable feel.

[0003] In the existing leather painting process, some leathers are poorly painted and need to be reworked. It is relatively troublesome to clean the paint on the surface of the reworked leather. Manual operation is required and automatic cleaning cannot be achieved. For this reason, we propose a leather paint cleaning device. Utility Model Content

[0004] In view of the above problems, the utility model provides a leather pigment cleaning device, which has an automatic cleaning technology and does not require manual cleaning operations.

[0005] The technical solution of the utility model is:

[0006] A leather pigment cleaning device comprises a cleaning tank, a motor box is installed on the top of the cleaning tank, a motor is installed inside the motor box, a fixing frame is fixedly installed on the outside of the motor, the motor is fixedly installed inside the motor box through the setting fixing frame, a rotating shaft is fixedly installed on the output shaft of the motor, two mounting sleeves are sleeved on the surface of the rotating shaft, a plurality of supporting frames are fixedly connected to the outer sides of the two mounting sleeves, a cleaning frame is fixedly installed on the other end of each group of the supporting frames, and a clamping mechanism is installed on one side of the cleaning frame.

[0007] In a further technical solution, the clamping mechanism includes a clamping plate installed on one side of the cleaning frame, the top and bottom ends of the rear surface of the clamping plate are fixedly connected to a movable shaft, a limit block is fixedly installed on the other end of the movable shaft, and a reset spring is installed on the surface of the movable shaft.

[0008] In a further technical solution, the bottom end of the rotating shaft is fixedly connected to a base, and the base is a solid structure.

[0009] In a further technical solution, a limiting sleeve is sleeved on the surface of the rotating shaft and located at the top end of the mounting sleeve, a bolt passes through the middle end of the limiting sleeve, and a nut is threadedly connected to the other end surface of the bolt.

[0010] In a further technical solution, circular holes are provided on the top surface and the bottom surface of the cleaning frame, and the movable shaft passes through the circular holes.

[0011] The beneficial effects of the utility model are:

[0012] The leather is clamped by using a cleaning frame and a clamping plate, and then the rotating shaft is driven to rotate by a motor, so that the leather is driven to rotate inside the cleaning tank through the mounting sleeve and the supporting frame. The cleaning tank contains cleaning liquid, so the pigment on the surface of the leather is cleaned. The device adopts an automatic cleaning method, which can better clean the pigment on the surface of the leather. At the same time, no human operation is required. It is easy to use, simple in structure, and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the cleaning rack of the utility model embodiment;

[0015] Figure 3 It is a structural schematic diagram of a limiting sleeve according to an embodiment of the utility model.

[0016] Description of reference numerals:

[0017] 1. Cleaning tank; 2. Motor box; 3. Motor; 4. Fixed bracket; 5. Rotating shaft; 6. Mounting sleeve; 7. Support bracket; 8. Cleaning rack; 9. Clamp; 10. Base; 11. Limiting sleeve; 12. Limiting block; 13. Reset spring; 14. Movable shaft; 15. Bolt; 16. Nut. DETAILED DESCRIPTION

[0018] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0019] Example:

[0020] like Figure 1-Figure 3As shown, a leather pigment cleaning device comprises a cleaning tank 1, a motor box 2 is installed on the top of the cleaning tank 1, a motor 3 is installed inside the motor box 2, a fixing frame 4 is fixedly installed on the outside of the motor 3, the motor 3 is fixedly installed inside the motor box 2 through the fixing frame 4, a rotating shaft 5 is fixedly installed on the output shaft of the motor 3, two mounting sleeves 6 are sleeved on the surface of the rotating shaft 5, a plurality of supporting frames 7 are fixedly connected to the outer sides of the two mounting sleeves 6, a cleaning frame 8 is fixedly installed on the other end of each group of supporting frames 7, a clamping mechanism is installed on one side of the cleaning frame 8, and the clamping mechanism includes a clamping mechanism installed on the cleaning frame 8. The clamping plate 9 on one side of the frame 8, the top and bottom ends of the rear surface of the clamping plate 9 are fixedly connected with a movable shaft 14, the other end of the movable shaft 14 is fixedly installed with a limiting block 12, and the surface of the movable shaft 14 is installed with a reset spring 13. The bottom end of the rotating shaft 5 is fixedly connected with a base 10, and the base 10 is a solid structure. The surface of the rotating shaft 5 and the top end of the mounting sleeve 6 are sleeved with a limiting sleeve 11, and the middle end of the limiting sleeve 11 is penetrated by a bolt 15, and the other end surface of the bolt 15 is threadedly connected with a nut 16. The top and bottom surfaces of the cleaning frame 8 are provided with circular holes, and the movable shaft 14 penetrates the circular holes.

[0021] The working principle of the above technical solution is as follows:

[0022] Pull the clamp 9 so that there is a certain gap between the cleaning frame 8 and the clamp 9, and then place the leather between the cleaning frame 8 and the clamp 9. The clamp 9 is driven back to its original state under the action of the reset spring 13, so that the leather is clamped under the action of the cleaning frame 8 and the clamp 9. Next, move the limit sleeve 11 to the top of the mounting sleeve 6, and then pass the bolt 15 through the rotating shaft 5 and the limit sleeve 11, and thread the nut 16 on the surface of the bolt 15, so as to limit the two mounting sleeves 6. At this time, start the motor 3, and the motor 3 drives the two mounting sleeves 6 to rotate through the rotating shaft 5. The two mounting sleeves 6 drive multiple support frames 7 and the cleaning frame 8 to rotate, so that the leather rotates inside the cleaning tank 1, so that the pigment on the leather surface is cleaned under the action of the cleaning liquid in the cleaning tank 1.

[0023] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A leather pigment cleaning device, comprising a cleaning tank (1), characterized in that: A motor box (2) is installed at the top of the cleaning tank (1), a motor (3) is installed inside the motor box (2), a fixing frame (4) is fixedly installed outside the motor (3), the motor (3) is fixedly installed inside the motor box (2) through the fixing frame (4), a rotating shaft (5) is fixedly installed on the output shaft of the motor (3), two mounting sleeves (6) are sleeved on the surface of the rotating shaft (5), the outer sides of the two mounting sleeves (6) are fixedly connected to a plurality of support frames (7), the other end of each group of the support frames (7) is fixedly installed with a cleaning frame (8), and a clamping mechanism is installed on one side of the cleaning frame (8).

2. The leather pigment cleaning device according to claim 1, characterized in that: The clamping mechanism comprises a clamping plate (9) mounted on one side of the cleaning frame (8); the top and bottom ends of the rear surface of the clamping plate (9) are fixedly connected to a movable shaft (14); a limit block (12) is fixedly mounted on the other end of the movable shaft (14); and a return spring (13) is mounted on the surface of the movable shaft (14).

3. The leather pigment cleaning device according to claim 1, characterized in that: The bottom end of the rotating shaft (5) is fixedly connected to a base (10), and the base (10) is a solid structure.

4. The leather pigment cleaning device according to claim 1, characterized in that: A limiting sleeve (11) is sleeved on the surface of the rotating shaft (5) and located at the top end of the mounting sleeve (6); a bolt (15) penetrates the middle end of the limiting sleeve (11); a nut (16) is threadedly connected to the other end surface of the bolt (15).

5. The leather pigment cleaning device according to claim 1, characterized in that: The top end surface and the bottom end surface of the cleaning frame (8) are both provided with circular holes, and the movable shaft (14) passes through the circular holes.

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