Dust-free polishing treatment device for synthetic leather

Abstract

The utility model discloses a synthetic leather dust-free polishing treatment device which comprises a box body, a rotating plate and a movable cleaning brush are arranged between conveying rollers, a first polishing roller and a second polishing roller are arranged on one sides of the conveying rollers in a crossed mode, and a collecting roller is arranged on one side of the first polishing roller and one side of the second polishing roller. Two collecting vertical plates are symmetrically and fixedly connected to the inner wall of the fixing box, and a collecting box is fixedly connected between the collecting vertical plates. By means of the structure, the lead screw transmission structure is arranged at the lower end of the cleaning brush, impurities on the two sides of the cleaning brush can be brushed away before polishing, polishing is more convenient, the two collecting vertical plates are symmetrically and fixedly connected to the inner wall of the fixing box, the inlet grooves are formed in the inner sides of the collecting vertical plates in a communicating mode, and the dust collector is fixedly connected between the collecting vertical plates; and a collecting box is fixedly connected between the collecting vertical plates, and a collecting groove plate is fixedly arranged at the upper end of the collecting box in a communicating mode, so that chippings generated by polishing are conveniently collected.

Description

Technical Field

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

[0002] After synthetic leather is produced, there will be some burrs on its surface. In order to make its surface smoother and more convenient for later use, a polishing device is needed when processing the burrs, so a synthetic leather dust-free polishing device needs to be set up.

[0003] When the synthetic leather dust-free polishing device is used, in the prior art, polishing is generally performed by a polishing roller, but sometimes there are many burrs on the upper end, making polishing difficult, and when collecting debris, the debris is generally piled up randomly. Utility Model Content

[0004] The utility model aims to provide a dust-free polishing device for synthetic leather, which can brush off impurities on both sides of the synthetic leather before polishing, making it easier to polish and collect debris generated by polishing.

[0005] In order to achieve the above-mentioned purpose, a dust-free polishing processing device for synthetic leather is provided, comprising a box body, a fixed box is fixedly connected to one side of the box body, two fixed frames are symmetrically arranged inside the box body, two groups of conveying rollers are evenly arranged on the inner side of the fixed frames, and each group has two, a rotating plate and a movable cleaning brush are arranged between the conveying rollers, a connecting block is arranged at the lower end of the movable cleaning brush, a screw transmission structure is threadedly connected to the inner side of the connecting block, a first polishing roller and a second polishing roller are cross-arranged on one side of the conveying roller, a collecting roller is arranged on one side of the first polishing roller and the second polishing roller, two collecting vertical plates are symmetrically fixedly connected to the inner wall of the fixed box, and a collecting box is fixedly connected between the collecting vertical plates.

[0006] According to the synthetic leather dust-free polishing device, a plurality of electric push rods are symmetrically fixedly connected to one side of the fixing frame, and one side of the electric push rods is fixedly connected to the inner wall of the fixing frame.

[0007] According to the synthetic leather dust-free polishing device, two first motors are symmetrically arranged on both sides of the conveying roller, and the output end of the first motor is fixedly connected to the inner side of the conveying roller.

[0008] According to the synthetic leather dust-free polishing device, a rotating brush is fixedly connected to the upper end of the rotating plate, a second motor is arranged at the lower end of the rotating plate, and an output end of the second motor is fixedly connected to the lower end of the rotating plate.

[0009] According to the synthetic leather dust-free polishing device, the upper end of the connecting block is fixedly connected to a connecting seat, and the upper end of the connecting seat is fixedly connected to the lower end of the movable cleaning brush.

[0010] According to the synthetic leather dust-free polishing processing device, two third motors are symmetrically arranged on both sides of the first polishing roller and the second polishing roller, and the output ends of the third motors are fixedly connected to the inside of the first polishing roller and the second polishing roller, and two fourth motors are symmetrically arranged on both sides of the collecting roller, and the output ends of the fourth motors are fixedly connected to the inner side of the collecting roller, and one side of the fourth motor is fixedly connected to a mounting frame, and one side of the mounting frame is fixedly connected to the side wall of the fixed box.

[0011] According to the synthetic leather dust-free polishing device, an entry slot is provided on one side of the collecting vertical plate, and a vacuum cleaner is fixedly provided inside the collecting vertical plate.

[0012] According to the synthetic leather dust-free polishing processing device, a collecting trough plate is fixed and communicated with the upper end of the collecting box.

[0013] Beneficial effects:

[0014] 1. Two fixed frames are symmetrically arranged inside the box, two groups of conveying rollers are evenly arranged inside the fixed frames, and each group has two. A rotating plate is arranged between the conveying rollers, a rotating brush is fixedly connected to the upper end of the rotating plate, a second motor is arranged at the lower end of the rotating plate, a movable cleaning brush is arranged on one side of the rotating plate, and a lead screw transmission structure is arranged at the lower end of the cleaning brush, so that it can brush off impurities on both sides before polishing, making it easier to polish.

[0015] 2. A fixed box is fixedly connected to one side of the box body, and a first polishing roller and a second polishing roller are cross-arranged inside the fixed box. A collecting roller is arranged on one side of the first polishing roller and the second polishing roller, and two collecting vertical plates are symmetrically fixedly connected to the inner wall of the fixed box, and entry grooves are arranged on the inner sides of the collecting vertical plates, and a vacuum cleaner is fixedly connected between the collecting vertical plates, and a collecting box is fixedly connected between the collecting vertical plates, and a collecting groove plate is fixedly arranged on the upper end of the collecting box to facilitate the collection of debris generated by polishing.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional diagram of a dust-free polishing device for synthetic leather proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a fixing frame of a synthetic leather dust-free polishing device proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of a fixed box of a synthetic leather dust-free polishing device proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the upper structure of a collection box of a synthetic leather dust-free polishing device proposed by the utility model;

[0022] Figure 5 The utility model proposed Figure 2 Schematic diagram of the structure at A in the middle.

[0023] Legend:

[0024] 1. Box body; 2. Fixed box; 3. Fixed frame; 4. Electric push rod; 5. Conveying roller; 6. Collecting box; 7. First motor; 8. Rotating plate; 9. Rotating brush; 10. Collecting vertical plate; 11. Second motor; 12. Screw transmission structure; 13. First polishing roller; 14. Second polishing roller; 15. Connecting block; 16. Connecting seat; 17. Moving cleaning brush; 18. Entering slot; 19. Third motor; 20. Mounting frame; 21. Fourth motor; 22. Collecting roller; 23. Vacuum cleaner; 24. Collecting slot plate. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] Reference Figure 1-5 The utility model embodiment is a dust-free polishing device for synthetic leather, which includes a box body 1, a fixed box 2 is fixedly connected to one side of the box body 1, two fixed frames 3 are symmetrically arranged inside the box body 1, two groups of conveying rollers 5 are evenly arranged on the inner side of the fixed frame 3, and each group has two, a rotating plate 8 and a movable cleaning brush 17 are arranged between the conveying rollers 5, a connecting block 15 is arranged at the lower end of the movable cleaning brush 17, and a lead screw transmission structure 12 is threadedly connected to the inner side of the connecting block 15, a first polishing roller 13 and a second polishing roller 14 are cross-arranged on one side of the conveying roller 5, and a collecting roller 22 is arranged on one side of the first polishing roller 13 and the second polishing roller 14, two collecting vertical plates 10 are symmetrically fixedly connected to the inner wall of the fixed box 2, and a collecting box 6 is fixedly connected between the collecting vertical plates 10.

[0027] A plurality of electric push rods 4 are symmetrically fixedly connected to one side of the fixing frame 3 , and one side of the electric push rods 4 is fixedly connected to the inner wall of the fixing frame 3 .

[0028] Two first motors 7 are symmetrically arranged on both sides of the conveying roller 5 , and the output end of the first motor 7 is fixedly connected to the inner side of the conveying roller 5 .

[0029] A rotating brush 9 is fixedly connected to the upper end of the rotating plate 8 , a second motor 11 is arranged at the lower end of the rotating plate 8 , and an output end of the second motor 11 is fixedly connected to the lower end of the rotating plate 8 .

[0030] The upper end of the connecting block 15 is fixedly connected to a connecting seat 16 , and the upper end of the connecting seat 16 is fixedly connected to the lower end of the movable cleaning brush 17 .

[0031] Two third motors 19 are symmetrically arranged on both sides of the first polishing roller 13 and the second polishing roller 14, and the output end of the third motor 19 is fixedly connected to the inside of the first polishing roller 13 and the second polishing roller 14. Two fourth motors 21 are symmetrically arranged on both sides of the collecting roller 22, and the output end of the fourth motor 21 is fixedly connected to the inner side of the collecting roller 22. One side of the fourth motor 21 is fixedly connected to a mounting frame 20, and one side of the mounting frame 20 is fixedly connected to the side wall of the fixed box 2.

[0032] An entry slot 18 is provided on one side of the collection riser 10 , and a dust collector 23 is fixedly provided inside the collection riser 10 .

[0033] A collecting trough plate 24 is fixed and communicated with the upper end of the collecting box 6 .

[0034] Working principle: Install the device, convey the synthetic leather from the conveying roller 5, clean it with the rotating brush 9 and the moving cleaning brush 17, then convey it to the inside of the fixed box 2, polish it with the first polishing roller 13 and the second polishing roller 14, and finally collect it through the collecting vertical plate 10 and the inside of the collecting box 6.

[0035] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A synthetic leather dust-free polishing device, comprising a housing (1), characterized in that: A fixed box (2) is fixedly connected to one side of the box body (1); two fixed frames (3) are symmetrically arranged in the upper and lower parts of the box body (1); two groups of conveying rollers (5) are evenly arranged on the inner side of the fixed frames (3), and each group has two conveying rollers; a rotating plate (8) and a movable cleaning brush (17) are arranged between the conveying rollers (5); a connecting block (15) is arranged at the lower end of the movable cleaning brush (17); a lead screw transmission structure (12) is threadedly connected to the inner side of the connecting block (15); a first polishing roller (13) and a second polishing roller (14) are respectively cross-arranged on one side of the conveying roller (5); a collecting roller (22) is arranged on one side of the first polishing roller (13) and the second polishing roller (14); two collecting vertical plates (10) are symmetrically fixedly connected to the inner wall of the fixed box (2); and a collecting box (6) is fixedly connected between the collecting vertical plates (10).

2. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: A plurality of electric push rods (4) are symmetrically fixedly connected to one side of the fixing frame (3), and one side of the electric push rods (4) is fixedly connected to the inner wall of the fixing frame (3).

3. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: Two first motors (7) are symmetrically arranged on both sides of the conveying roller (5), and the output end of the first motor (7) is fixedly connected to the inner side of the conveying roller (5).

4. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: A rotating brush (9) is fixedly connected to the upper end of the rotating plate (8), a second motor (11) is provided at the lower end of the rotating plate (8), and an output end of the second motor (11) is fixedly connected to the lower end of the rotating plate (8).

5. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: The upper end of the connection block (15) is fixedly connected to a connection seat (16), and the upper end of the connection seat (16) is fixedly connected to the lower end of the movable cleaning brush (17).

6. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: Two third motors (19) are symmetrically arranged on both sides of the first polishing roller (13) and the second polishing roller (14), and the output ends of the third motors (19) are fixedly connected to the inside of the first polishing roller (13) and the second polishing roller (14). Two fourth motors (21) are symmetrically arranged on both sides of the collecting roller (22), and the output ends of the fourth motors (21) are fixedly connected to the inside of the collecting roller (22). One side of the fourth motor (21) is fixedly connected to a mounting frame (20), and one side of the mounting frame (20) is fixedly connected to a side wall of the fixed box (2).

7. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: An entry slot (18) is provided on one side of the vertical collecting plate (10), and a dust collector (23) is fixedly provided inside the vertical collecting plate (10).

8. The dust-free polishing device for synthetic leather according to claim 1, characterized in that: A collecting tank plate (24) is fixed and communicated with the upper end of the collecting box (6).

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