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Cutter holder device used for cutter grinder

A technology of support device and tool grinding machine, which is applied in the direction of grinding workpiece support, etc., which can solve the problems of easily broken grinding wheel, slender tool breakage, increased labor intensity, etc., and achieve the effect of improving processing safety and preventing breakage

Pending Publication Date: 2018-01-26
BEIJING HYUNDAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even so, when the slender tool is clamped on the workbench, the part of the slender tool protruding from the fixture is relatively long, and the rigidity of the tool is poor. The slender tool is easy to vibrate and break during grinding, and it is easy to collapse when the slender tool breaks. It will damage the grinding wheel, cause the grinding wheel to be damaged and discarded, increase the cost of sharpening, need to replace the grinding wheel, increase labor intensity, and cause low grinding efficiency

Method used

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  • Cutter holder device used for cutter grinder
  • Cutter holder device used for cutter grinder
  • Cutter holder device used for cutter grinder

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Experimental program
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Embodiment Construction

[0046] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0047] In this disclosure, unless stated to the contrary, the use of orientation words such as "up, down, left, right, front, back" is usually figure 1 The vertical direction in the paper is "up-down direction", the horizontal direction is "left-right direction", and the direction perpendicular to the paper is "front-back direction".

[0048] Such as Figure 1 to Figure 3 As shown, the embodiment of the present disclosure provides a tool support device for a tool grinder, including: a support body 10 ; a connecting positioning part 20 connected to the bottom of the support body 10 for fixing the tool support device to a tool grinder 60 Above; the tool suppo...

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PUM

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Abstract

The invention relates to a cutter holder device used for a cutter grinder. The cutter holder device comprises a holder main body (10), a connecting and positioning portion (20), a cutter supporting portion (30) and an operation portion (40), wherein the connecting and positioning portion (20) is connected to the lower portion of the holder main body (10) and used for fixing the cutter holder device to the cutter grinder (60); the cutter supporting portion (30) is movably connected to the holder main body (10) and used for supporting a cutter (70); and the operation portion (40) is connected tothe holder main body (10) and used for driving the cutter supporting portion (30) to move up and down relative to the holder main body (10). According to the cutter holder device, when the cutter issharpened, supporting force can be applied to the thin and long cutter, and the situation that the thin and long cutter is vibrated and broken, and a grinding wheel is damaged is avoided.

Description

technical field [0001] The present disclosure relates to the field of machining, and in particular, relates to a tool support device for a tool grinding machine. Background technique [0002] In the production process of auto parts, various machine tools are used to machine various parts. The various tools on the machine tool will become blunt after long-term use. At this time, a tool grinder is required to grind the tools so that the tools can continue to be used. . Among them, when using a five-axis CNC grinding machine to grind slender tools (such as drill bits, reamers, etc.), the grinding amount and feed amount of the grinding machine need to be reduced to a minimum. Even so, when the slender tool is clamped on the workbench, the part of the slender tool protruding from the fixture is relatively long, and the rigidity of the tool is poor. The slender tool is easy to vibrate and break during grinding, and it is easy to collapse when the slender tool breaks. Damage the ...

Claims

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Application Information

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IPC IPC(8): B24B41/06
Inventor 赵春利李文博陶成李星于金祥
Owner BEIJING HYUNDAI