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Abrasion cloth

An abrasive cloth and abrasive technology, applied in the field of abrasive cloth, can solve the problems of low grinding efficiency, poor polishing effect, short service life, etc., and achieve the effects of improving polishing accuracy, improving grinding efficiency and reducing cost

Active Publication Date: 2009-01-28
四川省三台县固锐实业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of low grinding efficiency, poor polishing effect and short service life caused by the unsuitable angle between the abrasive material and the object to be ground in the existing abrasive cloth, and to provide an improved abrasive cloth, which can make the abrasive material and the grinding object The processing angle between the objects to be ground is more matched, improving the grinding efficiency and polishing effect, and prolonging the service life of the abrasive cloth itself

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: as figure 1 As shown, the abrasive material 2 is attached to the cloth base 1. The included angle between the top of the abrasive material and its center of gravity and the arrow direction of the cloth base 1 is α. The particle size number of abrasive material 2 is No. 90, and the included angle α is 67°.

[0018] The emery cloth of above-mentioned structure can be prepared as follows:

[0019] Such as figure 2 As shown, the adhesive is coated on the cloth base 1, and the abrasive material 2 adheres to the cloth base 1 by moving the upper pole plate 3 and the lower pole plate 4 under the action of the electrostatic field, and controls the upper pole plate 3 and the lower pole plate 4, so that the connection line between the top of the abrasive material 2 and its center of gravity forms an angle of α=67° with the running direction of the cloth base 2 (ie the direction of the arrow).

[0020] In this embodiment, in order to verify its beneficial effect,...

Embodiment 2

[0024] Embodiment 2: The basic structure is as in Embodiment 1, wherein the particle size number of the abrasive material 2 is No. 6, and α=50°.

Embodiment 3

[0025] Embodiment 3: The basic structure is as in Embodiment 1, and the particle size number of the abrasive material 2 is No. 30, and α=70°.

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Abstract

The invention discloses a piece of abrasive cloth, relates to a processing tool for grinding and polishing treatment and aims at solving the problems of low grinding efficiency, bad polishing effect and short service life of existing abrasive cloth caused by unsuitable angles between abrasives and ground materials. The abrasive cloth consists of a cloth base and the abrasive attached to the cloth base; wherein, a connecting line of a top end of the abrasive and a center of gravity of the abrasive has an angle with an arrow direction on a cloth base plane; when the number of the particle size of the abrasive is number 120 or thicker, the angle is smaller than or equal to 90 degrees; the best angle is 67 degrees; when the number of the particle size of the abrasive is number 150 or thinner, the angle is bigger than 90 degrees and smaller than 180 degrees. The abrasive cloth can be widely applied to the grinding and polishing machining treatment of various metal and nonmetal surfaces.

Description

technical field [0001] The invention relates to a processing tool for grinding and polishing, in particular to an emery cloth. Background technique [0002] Abrasive cloth is a tool with flexible, foldable and curly properties when grinding and polishing. Because of its unique performance of grinding and polishing at the same time, it has been widely used in many manufacturing industries. In the existing abrasive cloth, the abrasive material is vertically adhered to the cloth base through an electrostatic field or gravity. During the grinding and polishing process of the abrasive cloth with this structure, the angle between the abrasive material and the object to be ground is not suitable, and the grinding efficiency is limited. Low, poor polishing effect, the product is not wear-resistant, and the product life is short. Contents of the invention [0003] The purpose of the present invention is to solve the problems of low grinding efficiency, poor polishing effect and sh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24D11/00
Inventor 谢泽
Owner 四川省三台县固锐实业有限责任公司