CN206029625U

CN206029625U - Novel diamond grinding apparatus

Info

Publication number: CN206029625U
Application number: CN201620949691.4U
Authority: CN
Inventors: 时松超
Original assignee: Zhengzhou Xilikang New Material Co Ltd
Current assignee: Zhengzhou Xilikang New Material Co Ltd
Priority date: 2016-08-26
Filing date: 2016-08-26
Publication date: 2017-03-22
Anticipated expiration: 2026-08-26

Abstract

The utility model relates to a novel diamond grinding apparatus, including grinding the disk substrate body, rectangle sulculus and diamond layer, mill body central authorities are equipped with circular shaft hole, and the diamond layer is trapezoidal symmetric distribution for even on the base member, and the diamond layer is around centre of a circle evenly distributed on the base member, the utility model has the advantages of simple structure, mill grinding result is good, and the loss is little, sediment bits toward blank local gathering during the grinding to avoid making grinding result reduce because of the interference of sediment bits.

Description

A kind of novel diamond grinding tool

Technical field

This utility model is related to a kind of grinding tool for being ground working face, particularly a kind of mill suitable for inorganic material Tool.

Background technology

Grinding tool of the prior art includes mill and bistrique, and during grinding, chip is easily sticked on metal grinding table, is caused During grinding, cause because of chip the frictional force suffered by mill each position uneven, and cause grinding uneven, affect grinding Efficiency and grinding quality.

Utility model content

The purpose of this utility model be overcome the deficiencies in the prior art in place of, solve the problems, such as the easy adhesion of chip, carry It is higher for a kind of grinding efficiency, and it is ground more uniform grinding tool.

This utility model is adopted the technical scheme that by solving technical problem present in known technology：

A kind of novel diamond grinding tool, including grinding disc substrate and the circular shaft bore being arranged on grinding disc substrate middle position, The diamond layer of chip area and projection is provided with the grinding disc substrate, and the circular shaft bore periphery is radially gone up and uniformly set There is chip area；

Further, diamond layer be the section being arranged on matrix be trapezoidal block bistrique, the small end court of bistrique To the center of mill, and larger end is towards the edge of mill.

Further, diamond layer is uniformly distributed around the center of circle on matrix.

Further, the chip area is the rectangular-shape of depression.

This utility model simple structure, the mill ground effect are good, and loss is little, and during grinding, debris mill depression place is poly- Collection, so that avoid the interference because of debris so that ground effect is reduced.In addition, have bistrique to be distributed on mill flour milling, on flour milling compared with Small end head towards mill center, bistrique on mill can with Arbitrary distribution, as long as the small end of bistrique is towards the center of mill, and Edge of the larger end towards mill.In grinding process, emery wheel is ground the debris for producing to workpiece can be with the space between Jing bistriques Discharge, will not cannot exclude because of debris so that ground effect is reduced, and mill surrounding is evenly distributed with the groove of rectangle, is easy to The discharge of debris.

Description of the drawings

Fig. 1 is this utility model structural representation

In figure：1. centre bore；2. matrix；3. bistrique；4. chip area.

Specific embodiment

A kind of novel diamond grinding tool, including grinding disc substrate 2, chip area 4 and diamond layer 3, the mill body center Circular shaft bore 1 is provided with, diamond layer is for being connected on matrix, trapezoidal symmetrical, and diamond layer is equal around the center of circle on matrix Even distribution.This utility model simple structure, the mill ground effect are good, and little, debris past depression place aggregation during grinding is lost, So as to avoid the interference because of debris so that ground effect is reduced.

Above embodiment of the present utility model is described in detail, but the content has been only of the present utility model preferable Embodiment, it is impossible to be considered as limiting practical range of the present utility model.All impartial changes made according to this utility model scope Change and improve etc., still all should belong within this patent covering scope.

Claims

1. a kind of novel diamond grinding tool, including grinding disc substrate and the circular shaft bore being arranged on grinding disc substrate middle position, its It is characterised by：The diamond layer of chip area and projection is provided with the grinding disc substrate, and the circular shaft bore periphery is radially square The chip area of depression is uniformly provided with upwards.

2. a kind of novel diamond grinding tool as described in claim 1, it is characterised in that diamond layer is for being arranged on matrix Section be trapezoidal block bistrique, the center of the small end of bistrique towards mill, and larger end is towards the edge of mill.

3. a kind of novel diamond grinding tool as described in claim 1 or 2, it is characterised in that diamond layer is in matrix upper measurement It is uniformly distributed around the center of circle.

4. a kind of novel diamond grinding tool as described in claim 3, it is characterised in that the chip area is the rectangular of depression Body shape.