Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Split type diamond grinding wheel and manufacturing technology thereof

A technology of diamond grinding wheel and manufacturing process, which is applied in the direction of manufacturing tools, bonded grinding wheels, metal processing equipment, etc., which can solve problems such as difficult manufacturing and complex structure, and achieve the effect of reducing processing difficulty and saving raw materials

Active Publication Date: 2014-03-26
GUILIN CHAMPION UNION DIAMOND CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the extremely complex structure of this type of special-shaped grinding wheel, the existing process technology described above is difficult to manufacture

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Split type diamond grinding wheel and manufacturing technology thereof
  • Split type diamond grinding wheel and manufacturing technology thereof
  • Split type diamond grinding wheel and manufacturing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solution of the present invention will be further described below in conjunction with an embodiment and accompanying drawings:

[0038] In this embodiment, the split type diamond grinding wheel of the present invention clamps and solidifies the grinding ring with a uniform wear structure through the base body to form a special-shaped grinding wheel, and the special-shaped grinding surface of the grinding ring is provided with chip grooves and outlets that do not participate in grinding. The nozzle 3-2 is used as the non-solid processing area, and the rest of the special-shaped grinding surface is the solid processing area participating in the grinding. The total length of the circumference of the solid processing area at different axial positions corresponds to that of the workpiece at the same position. The machining allowance, the corresponding relationship is a proportional relationship or an approximately proportional relationship; the base body is asse...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a split type diamond grinding wheel which comprises a grinding ring tightly clamped between a pressing plate and a base plate. The grinding ring is composed of a plurality of singe teeth in a splicing mode, an anti-flying mechanism which limits the radial direction, the axial direction and the circumferential degree of freedom of each single tooth is arranged between each single tooth and the pressing plate and the base plate. Each anti-flying mechanism comprises a clamping embedded structure which is formed by matching of a convex strip and a concave groove and an embedded body with moderate hardness and deformation, the convex strips and the concave grooves are placed between the single teeth and the pressing plate or / and the base plate, the embedded bodies are arranged between the splicing grinding ring and the clamping face of the pressing plate or the clamping face of the base plate or between the clamping face of the pressing plate and the clamping face of the base plate in squeezed and deformed modes. A manufacturing technology of the diamond grinding wheel comprises the steps that all the single teeth with equiform abrasion structures are manufactured first, then all the single teeth are spliced into the grinding ring, at last the spliced grinding ring is tightly clamped between the pressing plate and the base plate, and the anti-flying mechanisms are arranged to limit the radial direction, the axial direction and the circumferential degree of freedom of each single tooth. According to the split type diamond grinding wheel and the manufacturing technology thereof, the equiform abrasion structures which are difficult to machine on the entire grinding ring are machined conveniently by being split into single teeth to be spliced.

Description

(1) Technical field: [0001] The invention relates to a metal bonded diamond grinding tool, in particular to a split diamond grinding wheel and a manufacturing process thereof. (2) Background technology: [0002] At present, the metal bond diamond grinding wheel generally adopts the powder metallurgy sintering process to manufacture the diamond working ring. The first method is often used: directly sintering the diamond working ring to the substrate. Method 2: Consolidate the sintered diamond working ring on the substrate by mechanical or gluing. Method 3: For some special-shaped wheels with intermittent teeth, brazing is usually used to weld and consolidate the diamond teeth to the steel matrix. [0003] In order to improve the efficiency level of the diamond grinding wheel and the surface finish of the processed material, it is necessary to improve the chip removal and cooling capacity of the diamond grinding wheel during the working process. The effective way is to use t...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B24D7/18B24D7/10
Inventor 宋京新蔡元沛宿恒郭新玲龙慧玲梁安宁
Owner GUILIN CHAMPION UNION DIAMOND CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com