Dust sweeping device for leather spraying line
By designing a leather spray line ash sweeping device, the motor speed reduction unit drives the brush roller to automatically clean the slag material on the conveying line, solving the problems of paint adhesion and slag pollution in leather production, and improving product quality and workers' labor efficiency.
Patent Information
- Application Number
- CN202421151557.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-24
AI Technical Summary
During the leather production process, the paint sprayed by the sprayer adheres to the conveying line, resulting in the production of slag during regular cleaning, affecting the product quality, and the uncleaned slag material will cause wire printing on the back of the leather and slag spots on the front.
A leather spray line ash sweeping device was designed, and the upper and lower brush rollers were driven through the sprocket and chain system to automatically clean the material slag on the transmission line. The device was installed at the lower part of the drying box without destroying the original one. The equipment does not take up extra space either.
It realizes automatic cleaning of slag material on the transmission line, which reduces the labor intensity of workers, solves the problem of slag material contamination of the surface of the leather material, and improves product quality.
Smart Images
Figure CN222311811U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leather production, in particular to a dust sweeping device for a leather spraying line. Background Art
[0002] During the production process of the spraying machine, a large amount of paint will splash on the conveyor line, and these paints will adhere to the conveyor line. Therefore, it is necessary to regularly open the scraping device to clean the spray paint on the conveyor line. However, during the scraping process, a large amount of material residue will be generated on the conveyor line. If these material residues are not cleaned up, they will cause line marks on the back of the leather during the production process. In addition, the circulating air blowing through the drying tunnel will also cause residue spots on the front of the leather, affecting product quality. Utility Model Content
[0003] In order to solve the above problems, the utility model provides a dust sweeping device for a leather spraying line.
[0004] In order to solve the above technical problems, the technical solution of the utility model is: a leather spraying line dust sweeping device, including a motor reducer unit, the motor drive shaft of the motor reducer unit is connected to the drive sprocket, the drive sprocket is connected to the drive sprocket one through a transmission chain one, the drive sprocket one is installed on one side of the upper brush roller, the upper bearing seats are installed on both sides of the upper brush roller, the upper bearing seats are fixed on the oven legs, the other side of the upper brush roller is installed with a drive sprocket two, the drive sprocket two is connected to the drive sprocket three on the lower brush roller through a transmission chain two, the lower bearing seats are installed on both sides of the lower brush roller, and the lower bearing seats are fixed on the ground.
[0005] Furthermore, the motor reducer unit is fixed on the oven box through the motor reducer base.
[0006] Furthermore, the upper bearing seat is fixed on the oven legs through the upper brush roller base.
[0007] Furthermore, the lower bearing seat is fixed on the ground through the lower brush roller base and expansion bolts.
[0008] The utility model can automatically clean the slag on the conveyor line, reducing the labor intensity of workers, and most importantly, solving the problem of slag on the conveyor line contaminating the upper and lower surfaces of leather. The structural design is simple and cleverly utilizes the lower space of the drying box, which neither damages the original equipment body nor takes up extra space. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is the front view of the utility model;
[0010] Figure 2 It is a side view of the utility model;
[0011] Figure 3 yes Figure 2A magnified view of .
[0012] Among them: 1. Motor reducer unit; 2. Motor drive shaft; 3. Motor reducer base; 4. Upper brush roller base; 5. Upper bearing seat; 6. Driving sprocket; 7. Conveyor chain 1; 8. Transmission sprocket 1; 9. Upper brush roller; 10. Transmission sprocket 2; 11. Lower bearing seat; 12. Lower brush roller base; 13. Transmission sprocket 3; 14. Conveyor chain 2; 15. Lower brush roller; 16. Conveyor line; 17. Oven legs; 18. Oven box. DETAILED DESCRIPTION
[0013] The following is combined with Figure 1-3 The specific implementation methods of the utility model are further described.
[0014] The dust sweeping device of the leather spraying line comprises a motor reducer unit 1, which is fixed on a drying oven box 18 through a motor reducer base 3, a motor transmission shaft 2 of the motor reducer unit 1 is connected to a driving sprocket 6, and the driving sprocket 6 is connected to a driving sprocket 8 through a transmission chain 17, and the driving sprocket 8 is installed on one side of an upper brush roller 9, and upper bearing seats 5 are installed on both sides of the upper brush roller 9, and the upper bearing seats 5 are fixed on a drying oven leg 17 through an upper brush roller base 4, and a transmission sprocket 2 10 is installed on the other side of the upper brush roller 9, and the transmission sprocket 2 10 is connected to a transmission sprocket 3 13 on a lower brush roller 15 through a transmission chain 2 14, and lower bearing seats 11 are installed on both sides of the lower brush roller 15, and the lower bearing seats 11 are fixed to the ground through a lower brush roller base 12 and expansion bolts.
[0015] The motor reducer unit 1 is powered on and rotates, and the motor transmission shaft 2 drives the driving sprocket 6 to rotate. The driving sprocket 6 drives the driving sprocket 1 8 to rotate through the transmission chain 1 7, and the driving sprocket 1 8 drives the upper brush roller 9 to rotate, and the upper brush roller 9 drives the driving sprocket 2 10 to rotate. The driving sprocket 2 10 drives the driving sprocket 3 13 to rotate through the transmission chain 2 14. The driving sprocket 3 13 drives the lower brush roller 15 to rotate. The slag on the conveyor line 16 is cleaned by the rotation of the upper and lower brush rollers.
[0016] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, according to the technical scheme and utility model concept of the utility model, shall be covered by the protection scope of the utility model.
Claims
1. The dust sweeping device for leather spraying line is characterized by: The invention comprises a motor reduction unit (1), wherein a motor transmission shaft (2) of the motor reduction unit (1) is connected to a driving sprocket (6), the driving sprocket (6) is connected to a driving sprocket one (8) via a transmission chain one (7), the driving sprocket one (8) is mounted on one side of an upper brush roller (9), upper bearing seats (5) are mounted on both sides of the upper brush roller (9), the upper bearing seats (5) are fixed on oven legs (17), a driving sprocket two (10) is mounted on the other side of the upper brush roller (9), the driving sprocket two (10) is connected to a driving sprocket three (13) on a lower brush roller (15) via a transmission chain two (14), lower bearing seats (11) are mounted on both sides of the lower brush roller (15), and the lower bearing seats (11) are fixed on the ground.
2. The leather spraying line dust sweeping device according to claim 1, characterized in that: The motor reducer assembly (1) is fixed on the oven box (18) via a motor reducer base (3).
3. The dust sweeping device for leather spraying line according to claim 1, characterized in that: The upper bearing seat (5) is fixed on the oven support leg (17) via the upper brush roller base (4).
4. The leather spraying line dust sweeping device according to claim 1, characterized in that: The lower bearing seat (11) is fixed on the ground via a lower brush roller base (12) and expansion bolts.