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Insertion piece type flexible grinding belt

A type of grinding belt and blade technology, applied in abrasives, metal processing equipment, manufacturing tools, etc., can solve the problems of inadequate grinding treatment, uneven thickness, radian of the workpiece surface, large uneven surface, etc., to achieve the effect of convenient grinding

Inactive Publication Date: 2012-10-17
深圳市汉通实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the well-known products used for the technical treatment of the surface texture of workpieces include abrasive belts, non-woven nylon fabric base belts, non-woven fabric sheets inserted into hard wooden rings, rubber rings, etc. Insert type flying wing wheel"), etc., are suitable for surface grinding, wire drawing and other texture treatment of stainless steel, aluminum and other metal workpieces, plastic workpieces, etc. However, many workpieces have large surface curvatures and uneven surfaces. If it is not in place, the surface texture has uneven depth and thickness, which will easily cause defects such as lack of beauty on the surface of the workpiece

Method used

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  • Insertion piece type flexible grinding belt
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  • Insertion piece type flexible grinding belt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the abrasive belt base cloth layer 11 after chemical treatment such as tensile resistance, waterproof, oil resistance, and corrosion resistance, the abrasive belt base cloth layer 11 is a strip-shaped structure with a flat cross section, and the abrasive belt base cloth layer 11 The first and last ends of the belt are fixedly connected by glue or connectors. Because the abrasive belt base cloth layer 11 itself is soft and bendable, the connected abrasive belt base cloth layer 11 can be adjusted into an arbitrarily closed shape as required; The abrasive belt base cloth layer 11 is a flexible cloth base layer, and more than one non-woven fabric sheet 21 with the same shape is arranged on the outside of the cloth base layer, and the edge portion of the non-woven fabric sheet 21 is connected with the cloth base layer. As one of the embodiments, The non-woven fabric sheet 21 is parallel to the width direction of the abrasive belt base cloth layer 1...

Embodiment 2

[0026] Such as Figure 4 As shown, the flax layer 12 after chemical treatment such as stretch resistance, waterproof, oil resistance, and corrosion resistance, the flax layer 12 is a long strip structure with a flat cross section, and the first and last ends of the flax layer 12 are glued or connected. Fixedly connected, because the flax layer 12 itself is soft and bendable, thus the connected flax layer 12 can be adjusted into an arbitrarily closed shape as required; the flax layer 12 connected at the head and tail ends is a flexible cloth base layer, and there is a cloth base layer outside the cloth base layer. More than one nylon cloth sheet 22 of the same shape, the edge portion of the nylon cloth sheet 22 is connected with the cloth base layer, as one of the embodiments, the width direction of the nylon cloth sheet 22 and the linen layer 12 is at an acute angle, and the nylon cloth sheet 22 is used as the grinding layer to grind, wire-draw and clean the surface of the wor...

Embodiment 3

[0028] Such as Figure 5 As shown, the rubber layer 13 after chemical treatment such as stretch resistance, waterproof, oil resistance, and corrosion resistance, the rubber layer 13 is a long strip structure with a flat cross section, and the first and last ends of the rubber layer 13 are connected by glue or connectors. Fixedly connected, because the rubber layer 13 itself is soft and bendable, the rubber layer 13 after connection can be adjusted into an arbitrarily closed shape according to needs; the rubber layer 13 connected at the head and tail ends is a flexible cloth base layer, and there is a cloth base layer outside the cloth base layer. More than one emery cloth sheet 23 with the same shape, the edge portion of the emery cloth sheet 23 is connected to the flexible cloth base layer, as one of the embodiments, all the emery cloth sheets 23 are inclined to the same side, and the emery cloth sheets 23 are stacked on the adjacent emery cloth on the inclined side On the sh...

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PUM

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Abstract

The invention relates to a grinding belt, and specifically discloses an insertion piece type flexible grinding belt. The insertion piece type flexible grinding belt comprises a flexible cloth base layer and a grinding layer, wherein the flexible cloth base layer is in a closed shape connected end to end; and the outer side of the flexible cloth base layer is connected with the grinding layer. In the insertion piece type flexible grinding belt disclosed by the invention, the flexible cloth base layer can be adjusted according to the shape or radian of a workpiece surface, a plane workpiece can be easily polished, and a curved workpiece with a relatively great camber can be conveniently polished and drawn; and moreover, the radian deformation of the workpiece is not caused, and the original shape and state of the workpiece are kept.

Description

technical field [0001] The invention relates to a grinding belt, in particular to an insert type flexible grinding belt. Background technique [0002] At present, the well-known products used for the technical treatment of the surface texture of workpieces include abrasive belts, non-woven nylon fabric base belts, non-woven fabric sheets inserted into hard wooden rings, rubber rings, etc. Insert type flying wing wheel"), etc., are suitable for surface grinding, wire drawing and other texture treatment of stainless steel, aluminum and other metal workpieces, plastic workpieces, etc. However, many workpieces have large surface curvatures and uneven surfaces. If it is not in place, the surface texture has uneven depth and thickness, which will easily cause defects such as lack of beauty on the surface of the workpiece. Therefore, there is a need for a grinding device capable of performing surface texture treatment on workpieces with large surface radians and concave-convex sur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24D11/06
Inventor 谢芝汉
Owner 深圳市汉通实业有限公司