Novel cloth lifting wheel roller

Abstract

The utility model discloses a novel cloth lifting wheel roller which comprises a plurality of cloth lifting connecting pipes, cloth lifting wheel discs are installed at the two ends of the cloth lifting connecting pipes through screws, the cloth lifting connecting pipes are distributed in a circumferential array mode around the axes of the cloth lifting wheel discs, the cloth lifting connecting pipes are all formed through die casting, and the sections of the cloth lifting connecting pipes are oval. The cloth lifting wheel is provided with a plurality of cloth lifting connecting pipes, pressing drainage grooves are arranged above and below each cloth lifting connecting pipe, cloth lifting stability is improved and slipping is avoided through the pressing drainage grooves, a mounting hole is formed in the center of the cloth lifting wheel disc, and a cloth lifting wheel shaft sleeve is welded in the mounting hole. The overall structure is novel.

Description

Technical Field

[0001] This utility model belongs to the field of textile machinery technology, and more specifically, it relates to a new type of fabric lifting roller. Background Technology

[0002] Currently, fabric lifting rollers play a crucial role in the dyeing and finishing processes of the textile industry. However, traditional fabric lifting rollers have several problems. For example, due to their inadequate structural design, existing rollers exhibit uneven friction with the fabric during operation, easily leading to slippage and misalignment of the fabric during lifting. This not only affects the normal progress of the dyeing and finishing process but may also damage the fabric, impacting product quality. Furthermore, traditional fabric lifting rollers are typically manufactured using integral welding, resulting in poor durability. Under prolonged, high-intensity working conditions, they are prone to wear and tear, necessitating frequent replacements and increasing production costs and equipment maintenance time. Utility Model Content

[0003] In view of the shortcomings of the prior art, this utility model provides a new type of fabric lifting roller to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel fabric lifting roller, comprising multiple fabric lifting tubes, with a fabric lifting disc mounted on both ends of the multiple fabric lifting tubes by screws. The multiple fabric lifting tubes are arranged in a circumferential array around the axis of the fabric lifting disc. The multiple fabric lifting tubes are all die-cast using a mold, and their cross-sectional shape is elliptical. Each fabric lifting tube is provided with pressing drainage grooves at the top and bottom. The pressing drainage grooves improve the stability of fabric lifting and prevent slippage. A mounting hole is provided in the center of the fabric lifting disc, and a fabric lifting wheel bushing is welded into the mounting hole.

[0005] As an optional solution of this utility model, the plurality of fabric lifting tubes and fabric lifting wheel are all made of S31603 material.

[0006] As an optional solution of this utility model, the top of the cloth-lifting wheel bushing is provided with a boss, the boss is provided with a through threaded hole, and a mounting bolt is fitted in the through threaded hole.

[0007] As an optional solution of this utility model, the cloth-lifting wheel bushing is made of S30408 ​​material.

[0008] As an optional solution of this utility model, the fabric lifting disc is provided with a protective flange around its circumference.

[0009] As an optional solution of this utility model, a positioning plate is installed on the inner side of the fabric lifting wheel by screws, the positioning plate is provided with a positioning hole that matches the fabric lifting tube, and the center of the positioning plate is hollowed out.

[0010] This utility model provides a novel fabric lifting roller, which has the following beneficial effects:

[0011] The overall stability is improved by installing and fixing multiple fabric lifting pipes and positioning plates with the fabric lifting wheel. The split design makes disassembly and assembly more convenient. The oval-shaped fabric lifting pipes can increase friction and improve conveying stability. The pressed drainage grooves on the fabric lifting pipes are used to drain accumulated water and prevent slippage. The protective flanges on the fabric lifting wheel can protect and guide the conveyed fabric to prevent the edges from getting stuck with the fabric. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a cross-sectional view (AA) of the present invention;

[0015] Figure 4 This is a BB cross-sectional view of the present invention;

[0016] Figure 5 This is a partial enlarged view of the present invention.

[0017] In the diagram: 1. Fabric lifting wheel; 101. Protective flange; 2. Positioning plate; 3. Fabric lifting pipe; 301. Pressing drainage groove; 4. Fabric lifting wheel bushing; 401. Mounting bolt. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Please see Figures 1 to 5 This utility model provides a technical solution: a novel fabric lifting roller, comprising multiple fabric lifting tubes 3, with a fabric lifting disc 1 installed at both ends of the multiple fabric lifting tubes 3 by screws. The multiple fabric lifting tubes 3 are arranged in a circumferential array around the axis of the fabric lifting disc 1, and the number can be increased according to actual needs, usually between 6 and 12. The multiple fabric lifting tubes 3 and the fabric lifting disc 1 are all made of S31603 material. S31603 is the numerical code of American standard 316L stainless steel, which belongs to ultra-low carbon steel. It reduces the carbon content based on 316 and has good corrosion resistance to various organic acids, inorganic acids, alkalis, and salts. It has good resistance to sensitized intergranular corrosion, good weldability, is suitable for multi-layer welding, does not require heat treatment after welding, and has no tendency for knife edge corrosion after welding.

[0022] Multiple fabric lifting pipes 3 are die-cast using molds, and their cross-sectional shape is elliptical. Each fabric lifting pipe 3 is equipped with a pressing drainage groove 301 at the top and bottom. The pressing drainage groove 301 drains accumulated water, greatly improving the stability of fabric lifting and preventing slippage. The gaps between the fabric lifting pipes 3 can also be sealed with sealing plates. The fabric lifting wheel disc 1 has a mounting hole in the center, and a fabric lifting wheel bushing 4 is welded into the mounting hole. The top of the fabric lifting wheel bushing 4 is provided with a boss, and a through threaded hole is provided in the boss. A mounting bolt 401 is fitted into the through threaded hole. The entire assembly is quickly installed on the equipment shaft using the fabric lifting wheel bushing 4 and the mounting bolt 401. The operation is simple and the installation is convenient.

[0023] The fabric lifting wheel bushing 4 is made of S30408 ​​material, which has good corrosion resistance, heat resistance, low temperature strength and mechanical properties. The fabric lifting wheel disc 1 is provided with a protective flange 101 around its circumference. The protective flange 101 greatly improves the stability of fabric lifting and conveying, and plays a certain protective role, preventing the fabric from being stuck by the edge of the roller during the conveying process. A positioning disc 2 is installed on the inner side of the fabric lifting wheel disc 1 by screws. The positioning disc 2 is provided with positioning holes that match the fabric lifting tube 3. The center of the positioning disc 2 is hollow to avoid interference with the fabric lifting wheel bushing 4. The positioning disc 2 further improves the stability of the fabric lifting tube 3, preventing loosening and shaking, and greatly improving the stability of fabric lifting and conveying.

[0024] The specific usage and function of this embodiment are as follows: First, the positioning plates 2 are installed at both ends of the multiple fabric lifting pipes 3. Then, the multiple fabric lifting pipes 3 and the positioning plates 2 are installed and fixed to the fabric lifting wheel 1 to improve the overall stability. The split design makes disassembly and assembly more convenient and saves costs. The entire assembly is installed on the rotating shaft of the equipment through the fabric lifting wheel bushing 4. The operation is simple. During continuous rotation, the pressing drainage groove 301 on the fabric lifting pipe 3 can continuously accumulate water and drain water, which can greatly improve the conveying stability and avoid slippage. The protective flange 101 on the fabric lifting wheel 1 can protect and guide the conveyed fabric to prevent the edge from getting stuck with the fabric.

[0025] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A novel fabric lifting roller, characterized in that: It includes multiple fabric lifting tubes (3), and fabric lifting discs (1) are installed at both ends of the multiple fabric lifting tubes (3) by screws. The multiple fabric lifting tubes (3) are arranged in a circular array around the axis of the fabric lifting discs (1). The multiple fabric lifting tubes (3) are all die-cast using a mold, and their cross-sectional shape is elliptical. Each fabric lifting tube (3) is provided with a pressing drainage groove (301) on the top and bottom. The pressing drainage groove (301) improves the stability of fabric lifting and avoids slippage. The fabric lifting disc (1) is provided with a mounting hole in the center, and a fabric lifting wheel bushing (4) is welded into the mounting hole.

2. The novel fabric lifting roller according to claim 1, characterized in that: The multiple fabric lifting tubes (3) and fabric lifting discs (1) are all made of S31603 material.

3. The novel fabric lifting roller according to claim 1, characterized in that: The top of the cloth-lifting wheel bushing (4) is provided with a boss, and a through threaded hole is provided in the boss, and a mounting bolt (401) is fitted in the through threaded hole.

4. A novel fabric lifting roller according to claim 3, characterized in that: The cloth-lifting wheel bushing (4) is made of S30408 ​​material.

5. A novel fabric lifting roller according to claim 1, characterized in that: The fabric reel disc (1) is provided with a protective flange (101) around its circumference.

6. A novel fabric lifting roller according to claim 1, characterized in that: The inner side of the cloth-lifting wheel (1) is fitted with a positioning plate (2) by screws. The positioning plate (2) is provided with a positioning hole that matches the cloth-lifting tube (3). The center of the positioning plate (2) is hollowed out.

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