Belt guide roller for carbon fiber winding machine
By using a ceramic arc guide layer on the carbon fiber winding machine guide roller, the problem of breakage and bleaching when the belt guide roller guides the carbon fiber is solved, and the stable conduction and service life of the carbon fiber are achieved.
Patent Information
- Application Number
- CN202421061873.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The belt guide rollers on existing fiber wrappers are likely to cause carbon fiber to break or bleed when guiding carbon fibers, affecting their use.
A belt guide roller for carbon fiber winding machine is designed, using a ceramic guide roller body and an arc-shaped ceramic guide layer. The arc-shaped guide layer is set in the middle of the belt guide roller body to guide the carbon fiber to shift to both sides. Reduce friction.
It effectively avoids winding and breaking of carbon fibers, improves the conduction stability and service life of carbon fibers, and enhances the practicality of the equipment.
Smart Images
Figure CN222309910U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of winding machine processing, and particularly relates to a guide roller for a carbon fiber winding machine. Background Art
[0002] As we all know, with the localization of carbon fiber materials, carbon fiber products are becoming more and more popular. Carbon fiber tubes are a widely used product. Carbon fiber tubes have the characteristics of high strength, long life, corrosion resistance, light weight, low density, etc., and have high specific modulus, fatigue resistance, creep resistance, high temperature resistance, corrosion resistance, wear resistance, etc.; the strength of carbon fiber tubes is 6-12 times that of steel, which can reach more than 3000Mpa, and the density is less than 1 / 4 of steel.
[0003] The fiber winding machine is the main equipment of the fiber winding technology. The design and performance of the fiber wound products are realized through the winding machine. The winding rollers or guide rollers used in the fiber winding machine in the prior art are prone to cause the carbon fiber to break or fluff when guiding the carbon fiber, affecting the subsequent use of the carbon fiber. Therefore, the carbon fiber winding machine is required to use a guide roller to solve the above problems. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a guide roller for a carbon fiber winding machine to solve the problems in the existing market raised in the above background technology.
[0005] In order to achieve the above object, the technical solution of the utility model is as follows:
[0006] Guide roller for carbon fiber winding machine, comprising:
[0007] The belt guide roller body is used for conducting carbon fiber. Limiting plates are installed at both ends of the belt guide roller body. The belt guide roller body is made of ceramic material.
[0008] The arc-shaped guiding layer is sleeved on the middle part of the belt guide roller body and is used for guiding the carbon fibers.
[0009] Through the above technical scheme, the arc-shaped guide layer is sleeved on the circumferential middle part of the guide roller body, which is convenient for guiding the carbon fiber to deviate to the two sides of the guide roller body, avoiding the carbon fiber to gather in the middle of the guide roller body and get entangled, etc. The ceramic material has good smoothness, which is beneficial to reduce the friction between the carbon fiber and the guide roller body, and avoids the carbon fiber breakage or fluffing caused by the conduction between the carbon fiber and the guide roller body, which affects the use. The device is convenient for guiding the carbon fiber to deviate to the two sides of the guide roller body, and reducing the friction between the carbon fiber and the guide roller body, and has strong practicality.
[0010] As a preferred solution of the present utility model, the arc-shaped guide layer is made of ceramic material.
[0011] Through the above technical solution, the arc-shaped guide layer and the belt guide roller are made of the same material.
[0012] As a preferred solution of the present utility model, the arc-shaped guide layer and the belt guide roller body are formed in one piece.
[0013] As a preferred solution of the utility model, the arc-shaped guide layer is an arc-shaped structure with the middle higher than the two sides.
[0014] As a preferred solution of the utility model, a through hole is provided in the belt guide roller body.
[0015] Through the above technical solution, the through hole facilitates fixing the belt guide roller body.
[0016] As a preferred solution of the utility model, the highest point of the arc-shaped guide layer is 2-15 mm higher than the belt guide roller body.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] The arc-shaped guide layer is sleeved on the circumferential middle part of the guide roller body, so as to guide the carbon fiber to deviate to both sides of the guide roller body and avoid the carbon fiber gathering in the middle of the guide roller body and causing entanglement. The ceramic material has good smoothness, which is beneficial to reduce the friction between the carbon fiber and the guide roller body and avoid the carbon fiber breakage or fluffing during the conduction between the carbon fiber and the guide roller body, which affects the use. The device is convenient for guiding the carbon fiber to deviate to both sides of the guide roller body and reducing the friction between the carbon fiber and the guide roller body, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 This is a schematic structural diagram of a guide roller for a carbon fiber winding machine of the utility model;
[0021] Figure 2 For the utility model Figure 1 Schematic diagram of the structure. DETAILED DESCRIPTION
[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] The utility model provides the following embodiments:
[0024] A guide roller for a carbon fiber winding machine comprises: a guide roller body 1, an arc-shaped guide layer 3, the arc-shaped guide layer 3 is sleeved on the middle part of the circumferential outer surface of the guide roller body 1, the guide roller body 1 is used to conduct carbon fibers, the guide roller body 1 and the arc-shaped guide layer 3 are both made of ceramic materials, the guide roller body 1 is cylindrical, and limit plates 2 are installed at both ends of the guide roller body 1, the guide roller body 1 is made of ceramic material, the arc-shaped guide layer 3 is used to guide carbon fibers, and the arc-shaped guide layer 3 is sleeved on the circumferential middle part of the guide roller body 1, so as to facilitate guiding the carbon fibers to deviate to both sides of the guide roller body 1, and avoid the carbon fibers gathering in the middle part of the guide roller body 1 and causing winding, etc. The ceramic material has good smoothness, which is beneficial to reducing the friction between the carbon fibers and the guide roller body 1, and avoiding the carbon fibers from breaking or fluffing when conducting with the guide roller body 1, which affects the use. The device facilitates guiding the carbon fibers to deviate to both sides of the guide roller body 1, and reduces the friction between the carbon fibers and the guide roller body 1, and has strong practicality.
[0025] As a further improvement of the present invention, the arc-shaped guide layer 3 and the belt guide roller body 1 are formed as one piece, and the highest point of the arc-shaped guide layer 3 is 12-15 mm higher than the belt guide roller body.
[0026] As a further improvement of the present invention, the arc-shaped guide layer 3 is an arc-shaped structure with the middle portion being higher than the two sides.
[0027] As a further improvement of the present invention, a through hole 4 is provided at the axial center line of the belt guide roller body 1, and the through hole 4 is convenient for fixing the belt guide roller body 1.
[0028] The arc-shaped guide layer 3 is sleeved on the circumferential middle part of the guide roller body 1, so as to guide the carbon fiber to deviate to both sides of the guide roller body 1, and avoid the carbon fiber gathering in the middle of the guide roller body 1 and causing entanglement, etc. The ceramic material has good smoothness, which is beneficial to reduce the friction between the carbon fiber and the guide roller body 1, and avoid the carbon fiber breakage or fluffing during the conduction between the carbon fiber and the guide roller body 1, which affects the use. The device is convenient for guiding the carbon fiber to deviate to both sides of the guide roller body 1, and reducing the friction between the carbon fiber and the guide roller body 1. It is highly practical and can better serve and develop the market.
[0029] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. The guide roller for carbon fiber winding machine is characterized by ,include: A belt guide roller body (1) is used for conducting carbon fibers, and limit plates (2) are installed at both ends of the belt guide roller body (1). The belt guide roller body (1) is made of ceramic material; An arc-shaped guiding layer (3), wherein the arc-shaped guiding layer (3) is sleeved on the middle part of the guide roller body (1) and is used for guiding carbon fibers.
2. The guide roller for a carbon fiber winding machine according to claim 1, characterized in that: The arc-shaped guiding layer (3) is made of ceramic material.
3. The guide roller for a carbon fiber winding machine according to claim 1, characterized in that: The arc-shaped guide layer (3) and the belt guide roller body (1) are formed integrally.
4. The guide roller for a carbon fiber winding machine according to claim 1, characterized in that: The arc-shaped guiding layer (3) is an arc-shaped structure with the middle portion being higher than the two sides.
5. The guide roller for a carbon fiber winding machine according to claim 1, characterized in that: A through hole (4) is provided at the axial center line of the belt guide roller body (1).
6. The guide roller for a carbon fiber winding machine according to claim 1, characterized in that: The highest point of the arc-shaped guiding layer (3) is 2-15 mm higher than the belt guide roller body (1).