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Knife holder of carving machine

A kind of tool holder and engraving machine technology, applied in the direction of engraving, clamping, manufacturing tools, etc., can solve the problems of difficult cutting and easily broken knives, and achieve the effect of improving service life, reducing burrs, and beautiful hardness.

Active Publication Date: 2013-11-20
ZHEJIANG KAISHI LASER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an engraving machine knife fixture to solve the problem that the existing CNC engraving machine is easy to break the knife and difficult to cut when processing mold steel materials with high engraving hardness

Method used

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  • Knife holder of carving machine

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

[0015] like figure 1 , figure 2 , image 3 As shown, the engraving machine knife fixture proposed by the present invention includes a fixing mechanism and a correction mechanism. The fixing structure has a connecting ring 2 connected to the main shaft 1. The connecting ring 2 is equipped with a mounting seat 3, and the mounting seat 3 has a device The convex block 5 of the carving knife 4 and the correction mechanism 6 are located below the carving knife 4. The correction mechanism 6 has a guide groove 7, and the main shaft 1 drives the carving knife 4 into the guide groove 7 to adjust the angle of the knife edge of the carving knife 4. ;

[0016] There is a positioning hole 8 in the connecting ring 2, and a fastening bolt i...

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Abstract

The invention discloses a knife holder of a carving machine. The knife holder comprises a fixing mechanism and a correction mechanism, wherein a connecting ring connected with a main shaft is arranged on the fixing mechanism and equipped with a mounting base; a bulgy block for mounting a carving knife is arranged in the mounting base; and the correction mechanism is located below the carving knife and provided with a guide groove, the carving knife is driven to stretch into the guide groove by the main shaft, and accordingly, the knife edge angle of the carving knife is adjusted. During use, a connecting screw in the bulgy block can be unscrewed, the carving knife is stretched into the guide groove for correction, the screw is tightened after the correction, then, carving processing is performed, and the knife edge direction is convenient to control. The knife holder of the carving machine combines processing characteristics of a lathe and a planer and combines precision of the numerical control carving, so that the service life of the knife is prolonged, the nonuniform product meshes produced due to repeated changing of the knife are avoided, the problem that burr is prone to produce during carving is reduced, and the product is attractive and easy to use.

Description

technical field [0001] The invention relates to a clamp, in particular to an engraving machine knife clamp. Background technique [0002] At present, most of the embossing rollers used in cigarette linings use two methods: numerical control engraving and laser processing, but both of them have their great limitations. The burrs produced by the embossing of CNC engraving are difficult to deal with, and the material can only be selected from ordinary 45 steel. ), the tool is required to be very small, and the tip of the tool is easily broken during processing. Multiple tool changes not only increase the cost of tool loss but also increase the cost of processing time, and it is difficult to ensure the uniformity of the texture before and after, which affects the processing efficiency, and it is difficult to ensure product characteristics and customer needs, and it cannot meet the needs of processing high-hardness materials. Laser processing has relatively advantages in burr a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44B3/06B44B1/06B23Q3/12B23Q15/22
Inventor 不公告发明人
Owner ZHEJIANG KAISHI LASER TECH CO LTD
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