一种纺纱清花除杂装置
The design of the 7-shaped card block and slot structure and locking components solves the problem of inconvenient disassembly and assembly of the nail board module, and realizes convenient replacement and efficient cleaning of the nail board module.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAJIN RENFENG TEXTILE CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
In existing spinning and cleaning devices, the disassembly and assembly of the nail plate module is labor-intensive, and the lack of nails due to the mounting holes affects the impurity removal efficiency.
The system uses a 7-shaped locking block and slot structure and locking components to replace the traditional bolt connection, enabling convenient assembly and disassembly of the nail plate module.
This reduces the workload of disassembling and assembling the nail board module, improves the efficiency of cleaning, and avoids the problem of missing nail spikes due to mounting holes.
Smart Images
Figure CN224513701U_ABST
Abstract
Claims
1. A spinning and cleaning and impurity removing device, comprising a roller assembly (1) composed of a roller (101), an end face limiting round plate (102) and a first connecting shaft (103), the end face limiting round plate (102) is fixed to one end of the roller (101), and the first connecting shaft (103) is fixed to one end of the end face limiting round plate (102), characterized in that, A 7-shaped locking block (107) is fixed on the outside of the roller (101). A nail plate module (2) is installed on the roller (101) through the 7-shaped locking block (107). A concave circular groove (104) is formed at one end of the roller (101) away from the end face limiting circular plate (102). A threaded shaft (105) protruding to the outside of the roller (101) is fixed in the middle of the concave circular groove (104). A second connecting shaft (106) is fixed at one end of the threaded shaft (105). A locking assembly (3) is provided on the outside of the threaded shaft (105), which is used to reinforce the nail plate module (2) installed on the outside of the roller (101). The locking component (3) and the 7-shaped card block (107) are structurally combined to facilitate the easy assembly and disassembly of the nail board module (2).
2. A spinning and cleaning and dirt removing device according to claim 1, characterized in that The nail plate module (2) includes an arc-shaped nail plate (201) and a 7-shaped slot (202); The 7-shaped card blocks (107) are evenly arranged in multiple ways along the long side of the roller (101), and the number of 7-shaped card slots (202) matches the number of 7-shaped card blocks (107), and the 7-shaped card slots (202) are opened on the inner side of the arc-shaped nail plate (201). The arc-shaped nail plate (201) is attached to the outside of the roller (101) and is horizontally slidably engaged with the 7-shaped card block (107) through the 7-shaped card slot (202) to achieve the initial connection between the arc-shaped nail plate (201) and the roller (101).
3. A spinning and cleaning and dirt removing device according to claim 2, characterized in that The locking assembly (3) includes a side-convex threaded sleeve (301), a clamping ring plate (302), and a spring (303); The convex-shaped threaded sleeve (301) is threaded to the outside of the threaded shaft (105), and the clamping ring plate (302) is sleeved on the outside of the convex-shaped threaded sleeve (301). The polygonal block of the convex-shaped threaded sleeve (301) squeezes the clamping ring plate (302) so that the clamping ring plate (302) fits tightly against the side of the roller (101) and the arc-shaped nail plate (201) to realize the horizontal movement locking of multiple nail plate modules (2). The spring (303) is distributed inside the concave circular groove (104) and sleeved on the outside of the threaded sleeve of the convex threaded sleeve (301). The two ends of the spring (303) are respectively attached to the end face of the inner wall of the concave circular groove (104) and the end face of the pressing ring plate (302). The spring (303) is used to provide an outward thrust to the pressing ring plate (302).
4. A spinning and cleaning and dirt removing device according to claim 2, characterized in that The outer side of the roller (101) is symmetrically formed on the reinforcing straight strip block (108) with the 7-shaped card block (107) as the center line. The lower surface of the arc-shaped nail plate (201) is symmetrically formed with strip-shaped docking grooves (203) that match half the shape of the reinforcing straight strip block (108) on both sides.
5. A spinning and cleaning and dirt removing device according to claim 3, characterized in that The outer diameter of the end face limiting circular plate (102) and the pressing ring plate (302) matches the outer diameter of the distribution of multiple arc-shaped nail plates (201), and a concave groove (204) is provided on the outer side of the arc-shaped nail plate (201) near the pressing ring plate (302).