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Industrial abrasive band based on chopped linen fibers

A chopped fiber, industrial technology, applied in the field of industrial abrasive belts, can solve the problems of poor mechanical properties, difficult elastic modulus, abrasive belt base material does not have grinding function, etc., to achieve low cost and improve tear resistance. Performance, the effect of various performance improvements

Active Publication Date: 2015-04-01
谢泽
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the invention is to solve the technical problems that the existing abrasive belt base material does not have the grinding function and the mechanical properties are poor, and it is difficult to greatly increase the modulus of elasticity

Method used

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  • Industrial abrasive band based on chopped linen fibers

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0017] Such as figure 1 As shown, this embodiment takes sisal cloth as an example, and illustrates the production process of the present invention as follows: first scrape or dip with glue on the industrial abrasive belt base material, scrape or dip once or more times, and the other side of the base material The back scraping glue forms the back scraping layer, and then coats the primer. After the primer is coated, the sand is planted to implant the abrasive, and then the glue is applied, and the industrial abrasive belt can be obtained after curing. The present invention is coated with the primer, or In the process of scraping and dipping with glue, or back scraping, or regluing, you can add chopped sisal fibers in any process or multiple processes to make the stress gap between the warp and weft of the base material smaller, Increase the amount of bonding ...

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Abstract

The invention discloses an industrial abrasive band based on chopped linen fibers and aims to solve the technical problems that a base material of the conventional abrasive band does not have a grinding function and is poor in mechanical performance, elasticity modulus is difficultly improved greatly and the like. The industrial abrasive band comprises a base material, wherein the base material is subjected to soaking and scraping treatment or soaked with glue which contains the chopped linen fibers or is added with sand; a layer or a plurality of layers of glue which contains the chopped linen fibers or is added with the sand is formed on one surface, namely the front side or the back side of a treated fabric base through blade coating according to requirements, then a primer containing the glue which contains the chopped linen fibers or is added with the sand is coated, then sand is planted on the primer, and the primer is coated with composite glue, wherein the composite glue can be glue which contains the chopped linen fibers or is added with relative fine grained sand. According to the industrial abrasive band, a messy structure of the chopped linen fibers is adopted, so that the shock resistance of the glue layers is improved; simultaneously, the chopped linen fibers can be synchronously consumed and has certain polishing and grinding performance; and due to certain hardness and brittleness of linen fiber, the industrial abrasive band has grinding capability, the performance is improved, and the using cost is reduced.

Description

technical field [0001] The present invention relates to an abrasive cloth, in particular to an industrial abrasive belt based on hemp chopped fibers. Background technique [0002] Coated abrasive industrial abrasive belts are mainly used for cleaning, polishing, and deburring of the surface of metal parts; fine grinding of wooden furniture; leather calendering; polishing of clothing fabrics, glass, ceramics, etc. role. However, the abrasive cloth base materials commonly used in the market are either woven cloth, which makes the whole production cost too high, or is paper, which makes the tear resistance of the product very poor. The base material of any abrasive belt in the prior art only has the function of carrying abrasives, but does not have the function of grinding itself. Contents of the invention [0003] The purpose of the invention is to solve the technical problems that the existing abrasive belt base material has no grinding function and poor mechanical proper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24D11/02B24D3/28
Inventor 谢泽
Owner 谢泽
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