A beating mechanism for a slotter wool washing machine
By incorporating a connecting cylinder and a drain hole into the beating mechanism of the trough-type wool cleaning machine, the problem of water accumulation dead corners is solved, thereby reducing bacterial growth, extending equipment life, and improving cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BAODING DONGXIN WOOL TEXTILE PROD CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-06-19
AI Technical Summary
The beating mechanism of existing trough-type wool washing machines is prone to creating water accumulation dead corners after washing, leading to bacterial growth and affecting the whiteness and quality of wool.
Connecting cylinders are installed between the fixed plates, and the beaters are uniformly connected to the outside of the connecting cylinders to reduce dispersion gaps. Drainage holes are set on the connecting cylinders to quickly drain accumulated water. Combined with reinforcing ribs and friction rods, the structural strength and cleaning effect are improved.
It effectively reduces water residue, inhibits bacterial growth, ensures wool whiteness and quality, extends equipment life, improves cleaning thoroughness, and protects wool fibers.
Smart Images
Figure CN224378302U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wool cleaning technology, specifically to a beating mechanism suitable for a trough-type wool cleaning machine. Background Technology
[0002] In the wool processing workflow, the trough-type wool cleaning machine is a key piece of equipment for achieving initial wool cleaning. Its core functionality involves the coordinated action of water flow within the trough and multiple functional mechanisms to complete the cleaning process. Scrapers propel the wool in a directional manner within the trough, ensuring full contact with the cleaning solution. The stirring device enhances liquid-solid contact efficiency by agitating the water flow, accelerating the removal of dirt from the wool fiber surface. Pressure rollers are used to squeeze the cleaned wool, initially removing excess wastewater. Among these components, the beating mechanism plays a crucial role in improving the cleaning effect: repeated beating of the wool loosens tangled wool fibers, exposing dirt trapped within the fibers to the water flow, significantly improving the thoroughness of the cleaning.
[0003] In existing technologies, beating mechanisms often use transmission rods to drive multiple beating plates between two fixed discs to rotate continuously, thereby continuously beating the wool in the groove, which can remove impurities and dirt from the wool and provide clean raw materials for subsequent spinning processes.
[0004] However, in existing beating mechanisms, water accumulation dead zones easily form in the gaps between adjacent beating plates and at the connection points between the beating plates and the fixed plate (such as welding points and bolt joints) after the wool is cleaned. After the cleaning operation, water stains are very likely to remain in these dead zones, and the wool impurities and cleaning solution residues contained in the water stains will breed bacteria over a long period of time. This will not only contaminate the wool that subsequently enters the cleaning machine, but also affect the whiteness and quality of the wool. Utility Model Content
[0005] In view of this, the present invention provides a beating mechanism suitable for a trough-type wool washing machine. By setting a connecting cylinder between two fixed plates, the beating plates are uniformly connected to the outside of the connecting cylinder, transforming the direct connection between the beating plates and the fixed plates into a centralized connection, which greatly reduces the scattered gaps. The connecting cylinder surrounds the transmission rod to form a closed space, and the drainage holes on the outside can quickly drain water stains from both the inside and outside, avoiding water accumulation in the gaps of traditional structures or in frame structures, thereby reducing bacterial growth and ensuring the whiteness and quality of wool.
[0006] To solve the above technical problems, this utility model provides a beating mechanism suitable for a trough-type wool washing machine, including a transmission rod. Both ends of the transmission rod are rotatably mounted on the side walls (or above the trough) of the washing machine through bearing seats. One end of the transmission rod is connected to the output shaft of the drive motor through a coupling, and rotates along its own axis under the action of the output shaft of the drive motor.
[0007] Fixed discs are symmetrically fixedly connected to the outer side wall of the transmission rod.
[0008] A connecting cylinder is fixedly connected between the two fixed discs and around the transmission rod, and multiple drainage holes are evenly opened on the outer wall of the connecting cylinder.
[0009] Multiple striking plates are evenly arranged between the two fixed plates, and the striking plates are evenly fixedly connected to the outer wall of the connecting cylinder.
[0010] At least one reinforcing rib is fixedly connected to both sides of the striking plate along the axial direction of the transmission rod.
[0011] At least one reinforcing plate is fixedly connected between every two adjacent striking plates.
[0012] The end of the striking plate furthest from the transmission rod is fixedly connected to an abutment post.
[0013] The side of the contact post away from the striking plate is set as an arc surface, with the convex surface of the arc surface facing away from the transmission rod.
[0014] Multiple friction rods are uniformly fixedly connected to the outer wall of the arc-shaped surface of the contact column.
[0015] The cross-section of the friction rod is designed as a trapezoidal structure.
[0016] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:
[0017] 1. Reduce water residue and inhibit bacterial growth: By setting a connecting cylinder between the two fixed plates, the beating plates are uniformly connected to the outer wall of the connecting cylinder. The direct connection between the beating plates and the fixed plates is transformed into a centralized connection between the connecting cylinder and the fixed plates, which greatly reduces the scattered gaps between the beating plates and the fixed plates. The connecting cylinder surrounds the transmission rod to form a relatively closed intermediate space. With the drainage holes on the outer wall, water stains accumulated on the inside (between the transmission rod and the connecting cylinder) or the outside (between the beating plates and the connecting cylinder) of the connecting cylinder can be quickly discharged through the drainage holes. This avoids residues in the gaps of the traditional structure or in the frame structure formed by the beating plates, thereby reducing bacterial growth, avoiding contamination of the wool entering the washing machine later, and ensuring the whiteness and quality of the wool.
[0018] 2. Enhanced structural strength and extended service life: The reinforcing ribs on both sides of the beating plate, as well as the reinforcing plates between adjacent beating plates, can effectively improve the overall structural strength and deformation resistance of the beating plate. During the high-speed rotation and beating of wool, it can withstand greater impact force, reduce bending and breakage caused by long-term stress, and extend the service life of the beating mechanism.
[0019] 3. Enhanced beating effect and improved cleaning thoroughness: As the beating plate rotates with the transmission rod, it continuously and evenly beats the wool in the groove, untangling the wool fibers and exposing the dirt and impurities originally wrapped inside the fibers to the cleaning solution, making it easier for the water flow to carry them away. The arc-shaped surface of the contact column increases the contact area with the wool, making the beating more uniform and reducing the local impact on the wool. The friction rod can penetrate into the gaps between the wool fibers, further loosening the fibers through friction. The trapezoidal structure of the friction rod enhances the friction between the rod and the wool, which can more efficiently expose the dirt and impurities wrapped inside the fibers to the cleaning solution, significantly improving the thoroughness of wool cleaning.
[0020] 4. Protect wool fibers and reduce damage: The curved surface of the contact column makes a gentler contact with the wool, reducing damage to the wool fibers during beating; the curved surface reduces the local impact on the wool during beating, preventing the wool fibers from being excessively stretched, ensuring the quality of the wool, and providing high-quality raw materials for subsequent processing. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a schematic diagram of a partial component structure of this utility model;
[0023] Figure 3 This is a schematic diagram of the striking plate and its various components of the present invention.
[0024] Figure 4 For the present utility model Figure 3 A partially enlarged structural diagram.
[0025] In the diagram: 101, transmission rod; 102, fixed plate; 103, connecting cylinder; 104, drain hole; 105, beater plate;
[0026] 201. Reinforcing rib; 202. Reinforcing plate;
[0027] 301. Conflicting column;
[0028] 401. Friction rod. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the appendices of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.
[0030] A beating mechanism suitable for a trough-type wool washing machine, such as Figure 1 , 2 As shown: It includes a transmission rod 101, both ends of which are rotatably mounted on the side walls (or above the trough) of the cleaning machine through bearing seats. One end of the transmission rod 101 is connected to the output shaft of the drive motor through a coupling, and rotates along its own axis under the action of the output shaft of the drive motor.
[0031] A fixed plate 102 is symmetrically fixedly connected to the outer wall of the transmission rod 101. In this embodiment, the fixed plate 102 is set as a hexagonal structure. The fixed plate 102 is connected to the transmission rod 101 by welding to ensure that the connection is firm and reliable and that the transmission rod 101 will not loosen or fall off during high-speed rotation.
[0032] like Figure 1 , 2 As shown: A connecting cylinder 103 is fixedly connected between the two fixed discs 102 and around the transmission rod 101. The connecting cylinder 103 is made of 304 stainless steel, which has good corrosion resistance and can be used in the humid environment inside the cleaning machine.
[0033] Multiple drainage holes 104 are evenly provided on the outer wall of the connecting cylinder 103. The drainage holes 104 can drain the water inside the connecting cylinder 103 in time and avoid the formation of water accumulation dead corners.
[0034] By setting a connecting cylinder 103 between the two fixed plates 102, the striking plate 105 is uniformly connected to the outer wall of the connecting cylinder 103, transforming the direct connection between the striking plate 105 and the fixed plate 102 into a centralized connection between the connecting cylinder 103 and the fixed plate 102, which greatly reduces the scattered gaps between the striking plate 105 and the fixed plate 102.
[0035] Furthermore, the connecting cylinder 103 surrounds the transmission rod 101 to form a relatively closed intermediate space. In conjunction with the drainage hole 104 on the outer wall, water stains accumulated on the inner side (between the transmission rod 101 and the connecting cylinder 103) or the outer side (between the beater plate 105 and the connecting cylinder 103) of the connecting cylinder 103 can be quickly discharged through the drainage hole 104, avoiding residues in the gaps of the traditional structure or in the frame structure formed by the beater plate 105.
[0036] like Figure 1 , 3 As shown: Multiple striking plates 105 are evenly arranged between the two fixed plates 102. In this embodiment, there are six striking plates 105, which are evenly fixedly connected to the outer wall of the connecting cylinder 103.
[0037] When the beating plate 105 rotates with the transmission rod 101, it continuously and evenly beats the wool in the groove. The continuous beating of the wool to be cleaned by the beating plate 105 can untangle the tangled wool fibers, exposing the dirt and impurities originally wrapped inside the fibers to the cleaning solution, making it easier for the water flow to carry them away. This significantly improves the thoroughness of wool cleaning and provides cleaner raw materials for subsequent processing.
[0038] like Figure 3 As shown: At least one reinforcing rib 201 is fixedly connected to both sides of the striking plate 105 along the axial direction of the transmission rod 101, and at least one reinforcing plate 202 is fixedly connected between every two adjacent striking plates 105.
[0039] The reinforcing ribs 201 on both sides of the beating plate 105, and the reinforcing plate 202 between adjacent beating plates 105, can effectively improve the overall structural strength and deformation resistance of the beating plate 105. During the high-speed rotation and beating of wool, it can withstand greater impact force, reduce bending and breakage caused by long-term stress, and extend the service life of the beating mechanism.
[0040] like Figure 4 As shown: The end of the patting plate 105 away from the transmission rod 101 is fixedly connected to the abutment post 301. The arc-shaped surface makes contact with the wool more gentle, which can reduce damage to the wool fibers when patting the wool.
[0041] The side of the abutment post 301 away from the beating plate 105 is set as an arc surface. The convex surface of the arc surface faces away from the transmission rod 101. The arc surface can increase the contact area between the abutment post 301 and the wool, making the beating more uniform, while reducing the local impact force on the wool during the beating process and avoiding excessive stretching of the wool fibers.
[0042] like Figure 4 As shown: Multiple friction rods 401 are uniformly fixedly connected to the outer wall of the arc-shaped surface of the contact column 301. During the beating process, the friction rods 401 can penetrate into the gaps between the wool fibers and further loosen the tangled fibers through friction. At the same time, it increases the contact area and friction with the wool, which can more efficiently expose the stains and impurities wrapped inside the fibers to the cleaning solution and improve the thoroughness of cleaning.
[0043] The cross-section of the friction rod 401 is set as a trapezoidal structure. The trapezoidal structure can further enhance the friction between the friction rod 401 and the wool, and at the same time make the friction rod 401 more wear-resistant when in contact with the wool, thus extending its service life.
[0044] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0045] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A beating mechanism for a slotter wool washing machine, characterised in that: It includes a transmission rod (101), and fixed disks (102) are symmetrically arranged on the outer side wall of the transmission rod (101); A connecting cylinder (103) is provided between the two fixed discs (102) and around the transmission rod (101), and a plurality of drainage holes (104) are evenly provided on the outer side wall of the connecting cylinder (103); Multiple striking plates (105) are evenly arranged between the two fixed plates (102), and the multiple striking plates (105) are evenly connected to the outer side wall of the connecting cylinder (103).
2. The beating mechanism for a trough-type wool washing machine as described in claim 1, characterized in that: At least one reinforcing rib (201) is provided on both sides of the striking plate (105) along the axial direction of the transmission rod (101).
3. The beating mechanism for a trough-type wool washing machine as described in claim 1, characterized in that: At least one reinforcing plate (202) is provided between every two adjacent striking plates (105).
4. The beating mechanism for a trough-type wool washing machine as described in claim 1, 2, or 3, characterized in that: The striking plate (105) has an abutment post (301) at the end away from the transmission rod (101).
5. The beating mechanism for a trough-type wool washing machine as described in claim 4, characterized in that: The side of the abutting post (301) away from the striking plate (105) is set as an arc-shaped surface, and the convex surface of the arc-shaped surface faces away from the transmission rod (101).
6. The beating mechanism for a trough-type wool washing machine as described in claim 5, characterized in that: Multiple friction rods (401) are evenly arranged on the outer wall of the arc-shaped surface of the abutment column (301).
7. The beating mechanism for a trough-type wool washing machine as described in claim 6, characterized in that: The cross-section of the friction rod (401) is configured as a trapezoidal structure.