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Diamond cutting knife used for optical glass and gem precision processing

A diamond cutting and optical glass technology, applied in stone processing equipment, fine working devices, manufacturing tools, etc., can solve problems such as no specific problems, increase the fixing surface, realize the firmness of the connection and the reliability of use. sexual effect

Active Publication Date: 2007-05-23
马彦初
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is shown by the above-mentioned technical scheme that the realization of its purpose of being strong and durable is mainly realized through the thin flange arranged on the base body and the pattern arranged along the outer edge of the base, but the outer edge of the base is constructed in the shape of the pattern and how it matches with the pattern. The blades are connected to increase the strength and no specific technical solution is proposed

Method used

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  • Diamond cutting knife used for optical glass and gem precision processing
  • Diamond cutting knife used for optical glass and gem precision processing
  • Diamond cutting knife used for optical glass and gem precision processing

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Embodiment Construction

[0015] specific implementation plan

[0016] Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 show the present invention as a diamond cutting blade for precision machining of optical glass and precious stones, comprising a disc-shaped substrate 1 with a mounting hole and a solid body with the substrate 1. The ring-shaped cutter body 2 connected is characterized in that the base body 1 is provided with convex corrugations 11 along the disc-shaped outer edge, and the convex corrugations 11 are evenly distributed with a number of dovetail grooves 12 along the circumference, between two adjacent dovetail grooves An inverted dovetail wedge 15 is arranged between them, and reinforcing ribs 13 are ringed between the roots of the convex ribs 11 and the groove bottoms of several grooves 12. The cutter body 2 is pressed and sintered and fixed to the On the rib 11 formed by the convex wedge 15 and the reinforcing rib 13. In order to make the connection between the cutter body 2 and the base bo...

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Abstract

A diamond blade for precisely machining optical glass and jade is composed of a basic body and a blade body. Said disc-shaped basic body has the flange on its periphery. Said flange has uniformly arranged dovetail gloves, dovetail bosses and reinforcing ribs. Said blade body is fixed to the flange by pressing and calcining. It features firm connection and high reliability.

Description

technical field [0001] The invention relates to a metal bond cutting tool, in particular to a diamond cutting blade used for precise processing of optical glass and precious stones. Background technique [0002] At present, domestically produced diamond cutting blades (also known as diamond circular saw blades) are mainly divided into three categories, namely, resin bonded diamond cutting blades, metal bonded diamond cutting blades and electroplated diamond cutting blades, among which resin bonded diamond cutting blades are Due to its short service life, it has been eliminated by the market. Since the 1990s, metal bond blades have become the research and development object of various scientific research and production departments, but so far, only metal bond diamond cutting blades with a substrate thickness of 1mm or more can be produced. It is mainly used in the cutting of architectural stone and optical glass blanks. With the development of society and the advancement of s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/28B28D5/04
Inventor 马彦初
Owner 马彦初