Dehairing device for chopped strand mat production roller

Abstract

The utility model discloses a fluff removing device for a chopped strand mat production roller, belongs to the technical field of glass fiber production, and aims to solve the technical problems that in the prior art, fluff is adhered to a production roller, so that the product quality is influenced, and the production roller runs unstably. The device comprises a base bracket, wherein a production roller is mounted on the base bracket; the base support is connected with a pair of upper supports, and a supporting rod is detachably connected between the pair of upper supports. A plurality of sliding buckles are connected to the supporting rod, the lower portions of the sliding buckles are connected through a flexible connecting belt, and a brush is arranged on the lower portion of the flexible connecting belt and used for adsorbing batting on a production roller. The fluff removing device for the chopped strand mat production roller can be better used for removing fluff attached to the roller in the glass fiber production process, and is excellent in fluff removing effect, simple in structure, controllable in cost and easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber production, in particular to a hair removal device for a chopped strand mat production roller. Background Art

[0002] The uses of glass fiber chopped strand mat are very wide, mainly including hand lay-up molding, compression molding, centrifugal casting molding, mechanical molding and other glass fiber reinforced plastic winding processes.

[0003] During the production process of chopped strand mat, fluff such as fine short felt hair often adheres to the production roller. The presence of these fluffs not only affects the quality of the product, but may also cause the production roller to run unsteadily. At present, manual cleaning is often used to remove the fluff on the production roller. This method is not only inefficient, but also difficult to completely remove the fluff, and it is easy to leave residue. In addition, the manual cleaning method also has safety hazards. In order to improve production efficiency and product quality, while ensuring the safety of operators, there is an urgent need for a hair removal device for chopped strand mat production rollers, which can quickly and effectively remove the fluff on the production roller, and at the same time has the characteristics of simple structure, easy operation and maintenance, so as to meet the needs of actual production. Utility Model Content

[0004] The utility model aims to provide a dehairing device for a chopped strand mat production roller, so as to solve the technical problem in the prior art that hairs adhere to the production roller, thereby affecting product quality and causing the production roller to run unsteadily.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a hair removal device for a chopped strand mat production roller, comprising a base bracket, on which a production roller is mounted; a pair of upper brackets are connected to the base bracket, and a support rod is detachably connected between the pair of upper brackets;

[0007] The support rod is connected with a plurality of sliders, the lower parts of the plurality of sliders are connected by a flexible connecting belt, the lower part of the flexible connecting belt is provided with a brush, and the brush is used for absorbing the fluff on the production roller.

[0008] Optionally or preferably, a pair of connecting blocks are further provided on the base support, a scraper is connected between the pair of connecting blocks, and one end of the scraper acts on the lower part of the production roller.

[0009] Optionally or preferably, a plurality of the sliding buckles are slidably connected to the support rod.

[0010] Optionally or preferably, the brush is a brush with electrostatic adsorption properties.

[0011] Optionally or preferably, the upper support is a retractable support.

[0012] Optionally or preferably, the scraper and the connecting block are rotationally connected, and a corresponding locking mechanism is provided between the scraper and the connecting block, and the locking mechanism is used to fix the angle between the scraper and the production roller.

[0013] Based on the above technical solution, the utility model can at least produce the following technical effects:

[0014] The utility model provides a hair removal device for a chopped strand mat production roller, wherein a support rod is detachably connected to an upper bracket, and a brush with electrostatic adsorption properties is arranged on the support rod through a plurality of sliding buckles, so that the brush can remove fine and short hair attached to the production roller; the sliding buckle and the flexible connecting belt are arranged, and the upper bracket and the support rod are detachably connected, so that the brush can be removed from the support rod along with the sliding buckle and the flexible connecting belt, so that replacement is convenient;

[0015] By providing the connection block and the scraper, as the production roller rotates, the scraper can further clean the fluff adhered to the production roller, thereby improving the fluff removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a hair removal device for a chopped strand mat production roller according to the utility model;

[0017] Figure 2 yes Figure 1 A partial enlarged schematic diagram of part A in the middle.

[0018] In the figure: 1. production roller; 2. base bracket; 3. upper bracket; 4. support rod; 5. scraper; 6. connecting block; 7. slide buckle; 8. flexible connecting belt; 9. brush. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work belong to the scope of protection of the utility model.

[0020] Example

[0021] See also Figure 1 to Figure 2A hair removal device for a chopped strand mat production roller comprises a base bracket 2, on which a production roller 1 is mounted. In this embodiment, the input end of the production roller 1 is located at the lower part of the production roller 1, and correspondingly, the output end is located at the upper part of the production roller 1; a pair of upper brackets 3 are fixedly connected to the base bracket 2, and a support rod 4 is detachably connected between the pair of upper brackets 3, and the support rod 4 is located above the production roller 1.

[0022] In this embodiment, a plurality of sliders 7 are slidably connected to the support rod 4, and the lower parts of the plurality of sliders 7 are connected by a flexible connecting belt 8. A brush 9 with electrostatic adsorption properties is arranged at the lower part of the flexible connecting belt 8, and the brush 9 is used to adsorb fine fluff adhered to the production roller 1; specifically, the material of the brush 9 can be polyester fiber or polypropylene fiber.

[0023] In order to facilitate the adjustment of the relative distance between the brush 9 and the production roller 1, thereby achieving a better lint removal effect, in this embodiment, the upper bracket 3 is a retractable bracket.

[0024] In order to further remove the fine fluff adhered to the production roller 1, in this embodiment, a pair of connecting blocks 6 are also provided on the base bracket 2, and a scraper 5 is connected between the pair of connecting blocks 6. One end of the scraper 5 acts on the lower part of the production roller 1 and forms an angle with the production roller 1.

[0025] In this embodiment, the scraper 5 is made of rubber.

[0026] In order to increase the working angle between the scraper 5 and the production roller 1, thereby achieving a better fluff removal effect, in this embodiment, the scraper 5 and the connecting block 6 are rotatably connected; accordingly, a corresponding locking mechanism is provided between the scraper 5 and the connecting block 6, and the locking mechanism is used to fix the scraper 5 to prevent the scraper 5 from moving with the production roller 1 when scraping off fluff.

[0027] The utility model provides a hair removal device for a chopped strand mat production roller. The hair brush 9 with electrostatic adsorption properties can remove most of the fine fluff adhering to the production roller 1, and the scraper 5 can further remove the fine fluff adhering to the production roller 1. The hair removal effect is excellent, the structure is simple, the cost is controllable, and the disassembly and assembly are easy.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hair removal device for a chopped strand mat production roller, characterized in that: It comprises a base support (2), on which a production roller (1) is mounted; a pair of upper supports (3) are connected to the base support (2), and a support rod (4) is detachably connected between the pair of upper supports (3); The support rod (4) is connected to a plurality of slide buckles (7), the lower parts of the plurality of slide buckles (7) are connected to each other via a flexible connecting belt (8), a brush (9) is provided at the lower part of the flexible connecting belt (8), and the brush (9) is used to absorb the fluff on the production roller (1).

2. The hair removal device for a chopped strand mat production roller according to claim 1, characterized in that: A pair of connecting blocks (6) are also provided on the base support (2), a scraper (5) is connected between the pair of connecting blocks (6), and one end of the scraper (5) acts on the lower part of the production roller (1).

3. The hair removal device for a chopped strand mat production roller according to claim 1, characterized in that: The plurality of sliding buckles (7) are slidably connected to the support rod (4).

4. The hair removal device for a chopped strand mat production roller according to claim 1, characterized in that: The brush (9) is a brush with electrostatic adsorption properties.

5. The hair removal device for chopped strand mat production roller according to claim 1, characterized in that: The upper support (3) is a retractable support.

6. The hair removal device for a chopped strand mat production roller according to claim 2, characterized in that: The scraper (5) and the connecting block (6) are rotatably connected, and a corresponding locking mechanism is provided between the scraper (5) and the connecting block (6), wherein the locking mechanism is used to fix the angle between the scraper (5) and the production roller (1).

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