Environment-friendly fur fulling milling device
By designing the holding, driving, and cleaning mechanisms of the environmentally friendly fur fulling device, the problem of fur adhesion was solved, achieving uniform mixing of the agent and the fur and efficient cleaning of the fur, thus improving the treatment effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO KEYI PLUSH CO LTD
- Filing Date
- 2025-03-20
- Publication Date
- 2026-05-08
AI Technical Summary
Existing felting equipment often causes felt to stick inside the mixing device during the process, making it difficult to clean effectively.
An environmentally friendly fur fulling device was designed, comprising a holding mechanism, a driving mechanism, a spreading mechanism, and a cleaning mechanism. It sprays and removes fur by rotating and mixing the agent simultaneously, and uses a motor-driven sprocket system to achieve agent spraying and fur removal.
This process ensures thorough mixing of the chemicals with the fur, simultaneously cleaning the down and preventing the down from sticking together, thus improving processing efficiency and cleanliness.
Smart Images

Figure CN224212958U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing processing technology, specifically to an environmentally friendly fur shrinking device. Background Technology
[0002] In the fur processing, the fabric needs to undergo a felting process. Felting, also known as felting, is caused by the differential friction effect where the coefficient of friction between the positive and negative scales of the wool fibers (wool) is lower. Felting makes the fabric denser, shorter, increases weight per square meter and thickness, improves strength, elasticity, and warmth. A felted wool sweater has a layer of fluff on its surface, resulting in a beautiful appearance, a rich and soft feel, and a gentle color. Furthermore, the fluff produced by felting can soften and conceal certain defects in the original wool sweater, preventing them from being noticeably exposed on the fabric surface.
[0003] Existing fulling machines require spraying treatment agents onto the fur surface during the fulling process, and then mixing the fur with the agents through stirring to achieve the fulling effect. However, existing fulling equipment tends to cause some loose fur to stick to the inside of the mixing device during the fulling process. Therefore, we propose an environmentally friendly fur fulling device. Utility Model Content
[0004] The purpose of this invention is to provide an environmentally friendly fur fulling device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly fur fulling device, comprising a processing box, two sets of support frames fixedly installed at the bottom of the processing box, a holding mechanism for holding the environmentally friendly fur inside the processing box, a driving mechanism for driving the holding mechanism to rotate inside the processing box, a spraying mechanism for spraying agents at the top of the processing box and located at the position of the holding mechanism, and a cleaning mechanism that rotates with the holding mechanism rotatably installed inside the processing box and below the holding mechanism, the cleaning mechanism cleaning the lint carried by the holding mechanism.
[0006] Furthermore, the holding mechanism includes a fixing block, a limiting roller, a holding cage, a first rotating shaft, and a limiting plate. The first rotating shaft is rotatably connected inside the processing box, and one end of the first rotating shaft is fixedly connected to the holding cage. The limiting plate is fixedly connected to the outer surface of the holding cage. The limiting roller is rotatably connected to the inside of the processing box at the position corresponding to the limiting plate via the fixing block. A connecting rod is rotatably connected to the surface of the processing box via a fixing seat. A sealing cover that seals one end of the holding cage is fixedly connected to one side of the connecting rod.
[0007] Furthermore, the drive mechanism includes a motor, a first sprocket, a second sprocket, and a first connecting chain. The motor is fixedly installed on one side inside the processing box. The output end of the motor is fixedly connected to the first sprocket. One end of the first rotating shaft is fixedly connected to the second sprocket. The first sprocket and the second sprocket are connected by the first connecting chain.
[0008] Furthermore, the spreading mechanism includes a diverter pipe, a connecting pipe, a conveying pipe, and a nozzle. Multiple sets of connecting pipes are installed through the treatment box. The bottom of the connecting pipe is fixedly connected to the nozzle, and the top of the connecting pipe is fixedly connected to the conveying pipe through the diverter pipe. The end of the conveying pipe away from the diverter pipe is fixedly connected to a supply pump.
[0009] Furthermore, the cleaning mechanism includes a second rotating shaft, a cleaning roller, a third sprocket, a fourth sprocket, and a second connecting chain. One end of the limiting roller is rotatably connected to the inner wall of the processing box via the second rotating shaft. The cleaning roller is fixedly connected to the outer surface of the second rotating shaft, and the outer surface of the cleaning roller is in contact with the holding cage. The third sprocket is fixedly connected to the outer surface of the second rotating shaft, and the fourth sprocket is fixedly connected to the outer surface of the first rotating shaft. The third sprocket and the fourth sprocket are connected by the second connecting chain.
[0010] Furthermore, the bottom of the processing box is fixedly connected to an inclined guide plate, the surface of the processing box is provided with a liquid outlet pipe extending into the interior of the processing box, and multiple sets of lifting plates are fixedly installed inside the holding cage.
[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention can hold fur that needs to be treated by setting a holding mechanism, and the subsequent driving mechanism can drive the holding mechanism to rotate quickly. During the rotation, the spreading mechanism can deliver the treatment agent into the interior of the holding mechanism, so that the agent can be fully mixed with the fur during the rotation of the holding mechanism. At the same time, the cleaning mechanism can be driven to rotate, so as to clean and remove the lint and other debris attached to the surface of the holding mechanism. Attached Figure Description
[0012] Figure 1 This is a first perspective structural diagram of the present invention;
[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention.
[0014] Figure 3 This is a second perspective view of the structure of this utility model.
[0015] In the diagram: 1. Processing box, 2. Support frame, 3. Container mechanism, 4. Drive mechanism, 5. Spreading mechanism, 6. Cleaning mechanism, 7. Fixing block, 8. Limiting roller, 9. Container cage, 10. First rotating shaft, 11. Limiting plate, 12. Fixing seat, 13. Connecting rod, 14. Sealing cover, 15. Motor, 16. First sprocket, 17. Second sprocket, 18. First connecting chain, 19. Diverter pipe, 20. Connecting pipe, 21. Conveying pipe, 22. Nozzle, 23. Second rotating shaft, 24. Cleaning roller, 25. Third sprocket, 26. Fourth sprocket, 27. Second connecting chain, 28. Guide plate, 29. Liquid outlet pipe, 30. Lifting plate. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Please see Figures 1-3 This utility model provides a technical solution: an environmentally friendly fur fulling device, including a processing box 1, two sets of support frames 2 fixedly installed at the bottom of the processing box 1, a holding mechanism 3 for holding the environmentally friendly fur inside the processing box 1, a driving mechanism 4 for driving the holding mechanism 3 to rotate inside the processing box 1, a spraying mechanism 5 for spraying agents at the top of the processing box 1 and located at the position of the holding mechanism 3, and a cleaning mechanism 6 rotatably installed inside the processing box 1 and below the holding mechanism 3, which rotates with the holding mechanism 3, and the cleaning mechanism 6 cleans the lint carried by the holding mechanism 3.
[0018] The system includes a holding mechanism 3 for holding fur that needs to be treated by shrinking. A drive mechanism 4 drives the holding mechanism 3 to rotate rapidly. During the rotation, a spreading mechanism 5 delivers the treatment agent into the holding mechanism 3, allowing the agent to mix thoroughly with the fur. Simultaneously, the cleaning mechanism 6 rotates to remove lint and other debris adhering to the surface of the holding mechanism 3.
[0019] Please see Figure 1 , Figure 2 and Figure 3The holding mechanism 3 includes a fixing block 7, a limiting roller 8, a holding cage 9, a first rotating shaft 10, and a limiting plate 11. The first rotating shaft 10 is rotatably connected inside the processing box 1. One end of the first rotating shaft 10 is fixedly connected to the holding cage 9. The limiting plate 11 is fixedly connected to the outer surface of the holding cage 9. The limiting roller 8 is rotatably connected to the inside of the processing box 1 at the position corresponding to the limiting plate 11 via the fixing block 7. The connecting rod 13 is rotatably connected to the surface of the processing box 1 via a fixing seat 12. A sealing cover 14 that seals one end of the holding cage 9 is fixedly connected to one side of the connecting rod 13. The driving mechanism 4 includes a motor 15, a first sprocket 16, a second sprocket 17, and a first connecting chain 18. The motor 15 is fixedly installed on one side inside the processing box 1. The output end of the motor 15 is fixedly connected to the first sprocket 16. One end of the first rotating shaft 10 is fixedly connected to the second sprocket 17. The first sprocket 16 and the second sprocket 17 are connected via the first connecting chain 18.
[0020] By opening the sealing cover 14 and the connecting rod 13 along the fixed base 12, the fur can be placed inside the holding cage 9. Then, the motor 15 is started. The motor 15 can drive the second sprocket 17 and the first rotating shaft 10 to rotate using the first sprocket 16 and the first connecting chain 18. This allows the holding cage 9 and the limiting plate 11 to rotate along the limiting roller 8.
[0021] Please see Figure 1 and Figure 2 The spreading mechanism 5 includes a diversion pipe 19, a connecting pipe 20, a conveying pipe 21, and a nozzle 22. Multiple sets of connecting pipes 20 are arranged through the treatment box 1. The bottom of the connecting pipe 20 is fixedly connected to the nozzle 22. The top of the connecting pipe 20 is fixedly connected to the conveying pipe 21 through the diversion pipe 19. The end of the conveying pipe 21 away from the diversion pipe 19 is fixedly connected to a supply pump.
[0022] When the holding cage 9 rotates, the external supply pump is connected to the external medicine holding tank. Then the supply pump delivers the medicine through the delivery pipe 21 and the diversion pipe 19, and then it can be sprayed out through the connecting pipe 20 and the nozzle, so that the medicine and fur can be fully mixed.
[0023] Please see Figure 1 , Figure 2 and Figure 3The cleaning mechanism 6 includes a second rotating shaft 23, a cleaning roller 24, a third sprocket 25, a fourth sprocket 26, and a second connecting chain 27. One end of the limiting roller 8 is rotatably connected to the inner wall of the processing box 1 via the second rotating shaft 23. The cleaning roller 24 is fixedly connected to the outer surface of the second rotating shaft 23. The outer surface of the cleaning roller 24 is in contact with the holding cage 9. The third sprocket 25 is fixedly connected to the outer surface of the second rotating shaft 23. The fourth sprocket 26 is fixedly connected to the outer surface of the first rotating shaft 10. The third sprocket 25 and the fourth sprocket 26 are connected by the second connecting chain 27.
[0024] After the fur blending and shrinking is completed and the fur is removed, the motor 15 continues to operate and the supply pump is fixedly connected to the external clean water tank. The motor 15 drives the first rotating shaft 10 and the fourth sprocket 26 to rotate. Then the second connecting chain 27 can drive the third sprocket 25 and the second rotating shaft 23 to rotate. In this way, the cleaning roller 24 can be used to scrape off the fur on the outer surface of the holding cage 9, and the fur can be rinsed with clean water.
[0025] Please see Figure 2 The bottom of the treatment box 1 is fixedly connected to an inclined guide plate 28. The surface of the treatment box 1 is provided with a liquid outlet pipe 29 extending into the interior of the treatment box 1. Multiple sets of lifting plates 30 are fixedly installed inside the holding cage 9. The guide plate 28 and the liquid outlet pipe 29 facilitate the collection and discharge of residual agents, while the lifting plates 30 can continuously lift and change the position of the fur inside the holding cage 9, thereby allowing the fur to fully combine with the agents.
[0026] In use, firstly, the holding mechanism 3 holds the fur that needs to be treated for fulling. Then, the drive mechanism 4 drives the holding mechanism 3 to rotate rapidly. During rotation, the spreading mechanism 5 delivers the treatment agent into the holding mechanism 3, ensuring thorough mixing of the agent with the fur. Simultaneously, the cleaning mechanism 6 rotates, removing lint and other debris from the surface of the holding mechanism 3. After opening the sealing cover 14 and connecting rod 13 along the fixed base 12, the fur can be placed inside the holding cage 9. Then, the motor 15 is started. The motor 15 uses the first sprocket 16 and the first connecting chain 18 to drive the second sprocket 17 and the first rotating shaft 10 to rotate. The holding cage 9 and the limiting plate 11 can rotate along the limiting roller 8. When the holding cage 9 rotates, the external supply pump is connected to the external medicine holding tank. Then the supply pump delivers the medicine through the delivery pipe 21 and the diversion pipe 19, and then it can be sprayed out through the connecting pipe 20 and the nozzle. This allows the medicine and fur to be fully mixed. After the fur is mixed and sizing is completed and taken out, the motor 15 continues to operate and the supply pump is fixedly connected to the external clean water tank. The motor 15 drives the first rotating shaft 10 and the fourth sprocket 26 to rotate. Then the second connecting chain 27 can drive the third sprocket 25 and the second rotating shaft 23 to rotate. In this way, the cleaning roller 24 can scrape off the fur on the outer surface of the holding cage 9, and the fur can be rinsed with clean water.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An environmentally friendly fur fulling device, comprising a processing box (1), wherein two sets of support frames (2) are fixedly installed at the bottom of the processing box (1), characterized in that: The processing box (1) is equipped with a holding mechanism (3) for holding environmentally friendly fur. The processing box (1) is equipped with a driving mechanism (4) for driving the holding mechanism (3) to rotate. The top of the processing box (1) and located at the position of the holding mechanism (3) is equipped with a spraying mechanism (5) for spraying the agent. The processing box (1) is equipped with a cleaning mechanism (6) that rotates with the holding mechanism (3) inside and below the holding mechanism (3). The cleaning mechanism (6) cleans the lint carried by the holding mechanism (3).
2. The environmentally friendly fur fulling device according to claim 1, characterized in that: The holding mechanism (3) includes a fixing block (7), a limiting roller (8), a holding cage (9), a first rotating shaft (10), and a limiting plate (11). The first rotating shaft (10) is rotatably connected inside the processing box (1). One end of the first rotating shaft (10) is fixedly connected to the holding cage (9). The limiting plate (11) is fixedly connected to the outer surface of the holding cage (9). The limiting roller (8) is rotatably connected to the inside of the processing box (1) and to the position corresponding to the limiting plate (11) via the fixing block (7). The connecting rod (13) is rotatably connected to the surface of the processing box (1) via the fixing seat (12). A sealing cover (14) that seals one end of the holding cage (9) is fixedly connected to one side of the connecting rod (13).
3. The environmentally friendly fur fulling device according to claim 2, characterized in that: The drive mechanism (4) includes a motor (15), a first sprocket (16), a second sprocket (17), and a first connecting chain (18). The motor (15) is fixedly installed on one side inside the processing box (1). The output end of the motor (15) is fixedly connected to the first sprocket (16). One end of the first rotating shaft (10) is fixedly connected to the second sprocket (17). The first sprocket (16) and the second sprocket (17) are connected by the first connecting chain (18).
4. The environmentally friendly fur fulling device according to claim 3, characterized in that: The spreading mechanism (5) includes a diversion pipe (19), a connecting pipe (20), a conveying pipe (21), and a nozzle (22). Multiple sets of connecting pipes (20) are arranged through the treatment box (1). The bottom of the connecting pipe (20) is fixedly connected to the nozzle (22). The top of the connecting pipe (20) is fixedly connected to the conveying pipe (21) through the diversion pipe (19). The end of the conveying pipe (21) away from the diversion pipe (19) is fixedly connected to a supply pump.
5. The environmentally friendly fur fulling device according to claim 4, characterized in that: The cleaning mechanism (6) includes a second rotating shaft (23), a cleaning roller (24), a third sprocket (25), a fourth sprocket (26), and a second connecting chain (27). One end of the limiting roller (8) is rotatably connected to the inner wall of the processing box (1) via the second rotating shaft (23). The outer surface of the second rotating shaft (23) is fixedly connected to the cleaning roller (24). The outer surface of the cleaning roller (24) is in contact with the holding cage (9). The outer surface of the second rotating shaft (23) is fixedly connected to the third sprocket (25). The outer surface of the first rotating shaft (10) is fixedly connected to the fourth sprocket (26). The third sprocket (25) and the fourth sprocket (26) are connected by the second connecting chain (27).
6. The environmentally friendly fur fulling device according to claim 5, characterized in that: The bottom of the processing tank (1) is fixedly connected to an inclined guide plate (28), and the surface of the processing tank (1) is provided with a liquid outlet pipe (29) extending into the interior of the processing tank (1). Multiple sets of lifting plates (30) are fixedly installed inside the holding cage (9).