Cleaning device for synthetic leather

Abstract

The cleaning device for the synthetic leather comprises a box body, a through groove is formed in the middle of the inner wall of the outer side of the box body, the inner surface of the through groove is in clearance fit with the outer wall of the leather, a cleaning mechanism is installed in the box body and comprises a fixing frame connected to the inner side of the box body in a sliding mode, and a lower cleaning brush is fixedly connected to the fixing frame. A sliding groove is formed in the front end of the fixing frame, chain wheels are rotationally connected to the left end and the right end of the inner side of the box body, the left chain wheel and the right chain wheel are connected through a chain, a movable block is fixedly connected to the chain, a sliding shaft is fixedly connected to the movable block, and the sliding shaft is slidably connected to the inner side of the sliding groove. The motor is fixedly connected to the front end of the box body and can drive the chain wheel to rotate, the fixing frame drives the lower cleaning brush and the upper cleaning brush to clean the upper surface and the lower surface of the synthetic leather, and the cleaning effect of the device is better.

Description

Technical Field

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

[0002] The utility model patent with application number: CN202120164560.6 discloses a cleaning and drying device for synthetic leather production, including a box body, a through groove is opened in the middle of the outer inner wall of the box body, the inner surface of the through groove is matched with the outer wall gap of the leather, and a cleaning mechanism is installed inside the lower part of the box body; the cleaning mechanism includes a first motor, a first gear, a second gear, a reciprocating screw, a bearing, a slide bar, a sleeve block, a cross bar, a vertical block and a brush; the end of the first motor is fixedly connected to the lower outer wall of the box body, the output shaft of the first motor is fixedly connected to the first gear, the first gear is meshed and connected with the second gear, the end of the second gear is fixedly connected to the reciprocating screw, the outer side of the reciprocating screw is rotatably connected to the box body through a bearing, the reciprocating screw is slidably engaged with the slide bar, the top end of the slide bar is fixedly connected to the sleeve block, the inner wall gap of the sleeve block is matched with a cross bar, the outer wall of the cross bar is fixedly connected to the lower inner wall of the box body, the top end of the sleeve block is fixedly connected to the vertical block, the top end of the vertical block is fixedly connected to the brush, and the top end of the brush fits with the bottom end of the leather. When the above technical solution is used, the sleeve block drives the brush on the vertical block to reciprocate left and right to clean the leather comprehensively, ensuring the neatness of the leather. However, only the bottom of the leather is cleaned, and the upper surface of the leather is not cleaned properly. Summary of the invention

[0003] The utility model aims to solve the problems existing in the prior art and provides a cleaning device for synthetic leather, which can clean the upper and lower surfaces of the synthetic leather and has a good cleaning effect.

[0004] The utility model solves the technical problem by adopting a technical solution: the cleaning device for synthetic leather comprises a box body, a through groove is provided in the middle of the inner wall outside the box body, the inner surface of the through groove is matched with the outer wall gap of the leather, and a cleaning mechanism is installed inside the box body, the cleaning mechanism comprises a fixed frame slidably connected to the inner side of the box body, a lower cleaning brush is fixedly connected to the fixed frame, and an upper cleaning brush fixedly connected to the fixed frame is provided at the upper end of the lower cleaning brush, a sliding groove is provided at the front end of the fixed frame, a sprocket is rotatably connected to the left and right ends of the inner side of the box body, the left and right sprockets are connected by a chain, a moving block is fixedly connected to the chain, the moving block is fixedly connected to a sliding shaft, the sliding shaft is slidably connected to the inner side of the sliding groove, and a motor is fixedly connected to the front end of the box body, the motor can drive the sprocket to rotate, the motor drives the sprocket to rotate, the sprocket drives the chain to move, the chain drives the moving block to move, the moving block drives the sliding shaft to move, and the sliding shaft drives the fixed frame to reciprocate left and right through the sliding groove, and the fixed frame drives the lower cleaning brush and the upper cleaning brush to clean the upper and lower surfaces of the synthetic leather, so that the cleaning effect of the device is better.

[0005] For further improvement, the upper cleaning brush is V-shaped, and the front and rear ends of the upper cleaning brush are inclined to the left or right, so that the cleaning effect of the upper cleaning brush is better and dust can fall to the front and rear ends.

[0006] As a further improvement, the front-to-back widths of the upper cleaning brush and the lower cleaning brush are greater than the front-to-back widths of the synthetic leather, and the sides of the synthetic leather can be well cleaned, resulting in a better cleaning effect of the device.

[0007] For further improvement, the front end of the sprocket at the left end is fixedly connected to a first bevel gear, the upper end of the first bevel gear is meshed with a second bevel gear, and the motor is fixedly connected to the second bevel gear, so that the device has a better use effect.

[0008] For further improvement, a fan fixedly connected to a fixing frame is provided at the right end of the upper cleaning brush, and the fan can blow off the dust, thereby making the device more effective.

[0009] To further improve, a cleaning comb is provided on the inside of the box body, and the cleaning comb can clean the upper cleaning brush and the lower cleaning brush. The cleaning comb is connected to a second cylinder, and the second cylinder is fixedly connected to the upper end of the box body. When the device is not working, the second cylinder drives the cleaning comb to move downward so that the cleaning comb is located between the lower cleaning brush and the upper cleaning brush, and the fixed frame drives the lower cleaning brush and the upper cleaning brush to move left and right relative to the cleaning comb, and the cleaning comb cleans the lower cleaning brush and the upper cleaning brush.

[0010] For further improvement, the cleaning comb is fixedly connected with a first fixed plate, a first limiting groove is opened at the left end of the first fixed plate, a second limiting block is slidably connected to the inner side of the first limiting groove, a first cylinder is fixedly connected to the left end of the second limiting block, the first cylinder is fixedly connected to the left end of the box body, the first fixed plate is fixedly connected to the first limiting block at the upper end, the second cylinder is fixedly connected to the second fixed block at the lower end, a second limiting groove is opened at the lower end of the second fixed block, the first limiting block is slidably connected to the inner side of the second limiting groove, the first cylinder drives the first fixed block to move left and right through the second limiting block, and the first fixed block drives the cleaning comb to move left and right to clean the lower cleaning brush and the upper cleaning brush, and there is no need for the motor to reverse forward and backward to drive the lower cleaning brush and the upper cleaning brush to move left and right relative to the cleaning comb, so that the device can be used more effectively.

[0011] For further improvement, the front and rear ends of the fixing frame are fixedly connected with sliding blocks, the front and rear ends of the inner side of the box body are provided with sliding grooves, and the sliding blocks are slidably connected to the inner side of the sliding grooves, so that the movement effect of the fixing frame is better.

[0012] The beneficial effects of the utility model are as follows: the motor drives the sprocket to rotate, the sprocket drives the chain to move, the chain drives the moving block to move, the moving block drives the sliding shaft to move, the sliding shaft drives the fixed frame to move back and forth left and right through the sliding groove, the fixed frame drives the lower cleaning brush and the upper cleaning brush to clean the upper and lower surfaces of the synthetic leather, so that the cleaning effect of the device is better, the upper cleaning brush is V-shaped, so that the cleaning effect of the upper cleaning brush is better, and dust can be dropped to the front and rear ends. When the device is not working, the second cylinder drives the first fixed block to move downward through the second fixed block, so that the cleaning comb is located between the lower cleaning brush and the upper cleaning brush, the first cylinder drives the first fixed block to move left and right through the second limiting block, the first fixed block drives the cleaning comb to move left and right to clean the lower cleaning brush and the upper cleaning brush, and the device has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 It is a left sectional view of the box body of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure inside the box of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the fixing frame of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the fixing frame of the utility model;

[0018] Figure 6 It is a schematic diagram of the structure of the cleaning comb of the utility model.

[0019] Explanation of the accompanying drawings: 1. Box body; 11. Through slot; 12. Sliding slot; 2. Fixed frame; 21. Lower cleaning brush; 22. Upper cleaning brush; 23. Sliding slot; 24. Fan; 25. Sliding block; 3. Moving block; 31. Sliding shaft; 32. Sprocket; 33. Chain; 34. First bevel gear; 35. Second bevel gear; 36. Motor; 4. Cleaning comb; 41. First fixed plate; 411. First limiting slot; 412. First limiting block; 42. First cylinder; 421. Second limiting block; 43. Second fixed block; 431. Second limiting slot; 44. Second cylinder. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-6 The utility model is further described as follows:

[0021] like Figure 1-Figure 5As shown: In the present embodiment, a cleaning device for synthetic leather comprises a box body 1, a through groove 11 is provided in the middle of the inner wall outside the box body 1, the inner surface of the through groove 11 is matched with the outer wall gap of the synthetic leather, a cleaning mechanism is installed inside the box body 1, the cleaning mechanism comprises a fixed frame 2 slidably connected to the inner side of the box body 1, a lower cleaning brush 21 is fixedly connected to the fixed frame 2, an upper cleaning brush 22 fixedly connected to the fixed frame 2 is provided at the upper end of the lower cleaning brush 21, a slide groove 23 is provided at the front end of the fixed frame 2, sprocket wheels 32 are rotatably connected to the left and right ends of the inner side of the box body 1, the left and right sprocket wheels 32 are connected by a chain 33, a moving block 3 is fixedly connected to the chain 33, a sliding shaft 31 is fixedly connected to the moving block 3, the sliding shaft 31 is slidably connected to the inner side of the sliding groove 23, a motor 36 is fixedly connected to the front end of the box body 1, a first bevel gear 34 is fixedly connected to the front end of the sprocket wheel 32 at the left end, a second bevel gear 35 is meshed at the upper end of the first bevel gear 34, and the motor 36 is fixedly connected to the second bevel gear 35.

[0022] like Figure 3 and Figure 6 As shown: a cleaning comb 4 is provided on the inner side of the box body 1, and the cleaning comb 4 can clean the upper cleaning brush 22 and the lower cleaning brush 21, and a first fixing plate 41 is fixedly connected to the cleaning comb 4, and a first limiting groove 411 is opened at the left end of the first fixing plate 41, and a second limiting block 421 is slidably connected to the inner side of the first limiting groove 411, and a first cylinder 42 is fixedly connected to the left end of the second limiting block 421, and the first cylinder 42 is fixedly connected to the left end of the box body 1, and a first limiting block 412 is fixedly connected to the upper end of the first fixing plate 41, and a second fixing block 43 is provided at the upper end of the first fixing plate 41, and a second cylinder 44 is fixedly connected to the upper end of the second fixing block 43, and the second cylinder 44 is fixedly connected to the upper end of the box body 1, and a second limiting groove 431 is opened at the lower end of the second fixing block 43, and the first limiting block 412 is slidably connected to the inner side of the second limiting groove 431.

[0023] When the utility model is in use: the motor 36 drives the sprocket 32 ​​to rotate, the sprocket 32 ​​drives the chain 33 to move, the chain 33 drives the moving block 3 to move, the moving block 3 drives the sliding shaft 31 to move, the sliding shaft 31 drives the fixed frame 2 to move back and forth left and right through the slide slot 23, the fixed frame 2 drives the lower cleaning brush 21 and the upper cleaning brush 22 to clean the upper and lower surfaces of the synthetic leather; when the device is not working, the second cylinder 44 drives the first fixed block to move downward through the second fixed block 43, so that the cleaning comb 4 is located between the lower cleaning brush 21 and the upper cleaning brush 22, the first cylinder 42 drives the first fixed block to move left and right through the second limit block 421, and the first fixed block drives the cleaning comb 4 to move left and right to clean the lower cleaning brush 21 and the upper cleaning brush 22.

[0024] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A cleaning device for synthetic leather, comprising a box (1), a through groove (11) formed in the middle of the inner wall outside the box (1), the inner surface of the through groove (11) being in clearance with the outer wall of the synthetic leather, a cleaning mechanism installed inside the box (1), the cleaning mechanism comprising a fixing frame (2) slidably connected to the inner side of the box (1), a lower cleaning brush (21) being fixedly connected to the fixing frame (2), wherein: The upper end of the lower cleaning brush (21) is provided with an upper cleaning brush (22) fixedly connected to the fixing frame (2); a slide groove (23) is provided at the front end of the fixing frame (2); sprocket wheels (32) are rotatably connected to the left and right ends of the inner side of the box body (1); the left and right sprocket wheels (32) are connected by a chain (33); a moving block (3) is fixedly connected to the chain (33); a sliding shaft (31) is fixedly connected to the moving block (3); the sliding shaft (31) is slidably connected to the inner side of the slide groove (23); a motor (36) is fixedly connected to the front end of the box body (1); and the motor (36) can drive the sprocket wheel (32) to rotate.

2. The cleaning device for synthetic leather according to claim 1, characterized in that: The upper cleaning brush (22) is V-shaped.

3. The cleaning device for synthetic leather according to claim 1, characterized in that: The front-to-back widths of the upper cleaning brush (22) and the lower cleaning brush (21) are greater than the front-to-back widths of the synthetic leather.

4. The cleaning device for synthetic leather according to claim 1, characterized in that: The front end of the sprocket (32) at the left end is fixedly connected to a first bevel gear (34), the upper end of the first bevel gear (34) is meshed with a second bevel gear (35), and the motor (36) is fixedly connected to the second bevel gear (35).

5. The cleaning device for synthetic leather according to claim 1, characterized in that: The right end of the upper cleaning brush (22) is provided with a fan (24) fixedly connected to the fixing frame (2).

6. The cleaning device for synthetic leather according to claim 1, characterized in that: A cleaning comb (4) is provided inside the box (1), and the cleaning comb (4) is capable of cleaning the upper cleaning brush (22) and the lower cleaning brush (21). The cleaning comb (4) is connected to a second cylinder (44), and the second cylinder (44) is fixedly connected to the upper end of the box (1).

7. The cleaning device for synthetic leather according to claim 6, characterized in that: The cleaning comb (4) is fixedly connected to a first fixing plate (41), a first limiting groove (411) is formed at the left end of the first fixing plate (41), a second limiting block (421) is slidably connected to the inner side of the first limiting groove (411), a first cylinder (42) is fixedly connected to the left end of the second limiting block (421), the first cylinder (42) is fixedly connected to the left end of the box body (1), the first fixing plate (41) is fixedly connected to the upper end of the first fixing plate (41), the second fixing block (43) is fixedly connected to the lower end of the second cylinder (44), a second limiting groove (431) is formed at the lower end of the second fixing block (43), and the first limiting block (412) is slidably connected to the inner side of the second limiting groove (431).

8. The cleaning device for synthetic leather according to claim 1, characterized in that: The front and rear ends of the fixed frame (2) are fixedly connected with sliding blocks (25), the front and rear ends of the inner side of the box body (1) are provided with sliding grooves (12), and the sliding blocks (25) are slidably connected inside the sliding grooves (12).

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