CN202964425U

CN202964425U - Continuous diamond grinding wheel

Info

Publication number: CN202964425U
Application number: CN201220488256.8U
Authority: CN
Inventors: 刘俊生
Original assignee: ZHUHAI JUHAI TECHNOLOGY Co Ltd
Current assignee: ZHUHAI JUHAI TECHNOLOGY Co Ltd
Priority date: 2012-09-21
Filing date: 2012-09-21
Publication date: 2013-06-05
Anticipated expiration: 2022-09-21

Abstract

The utility model discloses a continuous diamond grinding wheel, which includes a base body and a diamond grinding layer, wherein the base body takes the shape of a round disc, the diamond grinding layer is fixedly arranged on the outer rim on one side of the base body, and the diamond grinding layer takes the shape of a continuous closed ring. According to the specific technical scheme, multiple assembling holes are formed in the base body around the center of the base body at intervals with equal angle, and are positioned on the inner side of the diamond grinding layer. The continuous diamond grinding wheel has the benefits that as the diamond grinding layer adopts the continuous closed ring structure, thereby being more suitable for fine grinding; and moreover, when the grinding wheel is used for grinding a ceramic chip, the uniformity, the smoothness and the size accuracy of the periphery of the ceramic chip are greatly improved, so that the reject ratio is efficiently lowered.

Description

The continuous type skive

Technical field

The utility model relates to grinding class operated implement technical field, is specifically related to skive.

Background technology

In conjunction with Figure 1 and Figure 2, the architectural feature of traditional skive is that diamond grinding block 20 is intermittently distributing on grinding wheel base body 10.This emery wheel profile of tooth emery wheel that is otherwise known as suppresses first during making that diamond grinding block 20 is interrupted again to be welded on matrix with distributing, surrounds an annular.The shape of abrading block 20, size and quantity can change according to different processing requests.

Although profile of tooth diamond wheel grinding efficient is high, also some shortcomings can have been shown in some aspects: for example, can form desultory impulsive force and cause when grinding ceramics side and collapse the limit phenomenon.

The utility model content

The purpose of this utility model is to address the deficiencies of the prior art, and a kind of continuous type skive is provided.The technical scheme that realizes above-mentioned purpose is as follows:

A kind of continuous type skive comprises matrix and diamond grinding layer, and matrix is circular discoid, and the diamond grinding layer is fixedly installed on the outer edge of matrix one side; It is characterized in that: described diamond grinding layer is continuous closed hoop, also offers six pilot holes on matrix, and six pilot holes arrange around equal angles interval, matrix center, and is positioned at the inboard of diamond grinding layer.

The beneficial effects of the utility model are: because the diamond grinding layer adopts continuous closed loop configuration, be more suitable for fine grinding, when the grinding ceramics, the regularity of ceramics periphery, smoothness, dimensional accuracy are greatly enhanced, and effectively reduce percent defective.

Description of drawings

Fig. 1 is the front view of the skive of traditional dentation.

Fig. 2 is the side cross-sectional, view of the skive of traditional dentation.

The front view of the continuous type skive that Fig. 3 provides for the utility model embodiment.

The side cross-sectional, view of the continuous type skive that Fig. 4 provides for the utility model embodiment.

The specific embodiment

As shown in Figures 3 and 4, a kind of continuous type skive that the present embodiment provides, comprise matrix 100 and diamond grinding layer 200, matrix 100 is circular discoid, diamond grinding layer 200 by grinding tool with the grinding layer integrated pressure on matrix, be positioned at the outer edge of matrix 100 1 sides, diamond grinding layer 200 is continuous closed hoop.Also offer 120, six pilot holes 120 of six pilot holes on matrix 100 around matrix 100 equal angles intervals, center settings, and be positioned at the inboard of diamond grinding layer 200.

The diamond grinding layer of the present embodiment adopts continuous closed loop configuration, the continuous grinding face that the surface of closed hoop forms is more suitable for fine grinding, avoided impulsive force and cause collapse the limit phenomenon, when the polishing ceramics, the regularity of ceramics periphery, smoothness, dimensional accuracy are greatly enhanced, and effectively reduce percent defective.

Above embodiment is only for fully open unrestricted the utility model, for the simple replacement that can know without creative work, or the increase and decrease of constructed feature, should belong to the application scope of disclosure.

Claims

1. a continuous type skive, comprise matrix and diamond grinding layer, and matrix is circular discoid, and the diamond grinding layer is fixedly installed on the outer edge of matrix one side; It is characterized in that: described diamond grinding layer is continuous closed hoop, also offers six pilot holes on matrix, and six pilot holes arrange around equal angles interval, matrix center, and is positioned at the inboard of diamond grinding layer.