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Novel precision machining tool bar with air discharge ducts

A technology of precision machining and exhaust grooves, applied in the direction of tool clips, etc., can solve the problems of increasing the adhesion between the blade and the blade installation area, poor wear resistance of white steel, low product output rate, etc., and achieves convenient and quick installation and disassembly. , The effect of reducing production cost and long service life

Inactive Publication Date: 2014-02-12
KUNSHAN JUDETAI PRECISION MACHINERY
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, machining products are required to be more and more precise. The processing mainly depends on the cooperation of the blade, the tool holder and the processing equipment to meet the requirements. When the blade needs to be replaced, it is difficult to remove it, because the surface of the blade installation area is treated with a mirror surface The same, very smooth, and when processing, there will be oil stains, which will increase the adhesion between the blade and the blade installation area, resulting in a waste of time when replacing the blade, and low product output, and now the material of the blade is white. Steel or tungsten steel, the blade installation area is the most worn area, white steel has poor wear resistance and is easy to deform, tungsten steel has good wear resistance, but the price is high

Method used

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  • Novel precision machining tool bar with air discharge ducts
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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] A new type of precision machining tool holder, such as figure 1 , figure 2 As shown, it includes a knife holder body 1, a blade installation area 2, an exhaust groove 3, and an inner hexagonal screw 4; the blade installation area 2 is welded on one side of the knife holder body 1 by a special welding process, and the exhaust groove 3 On the surface of the blade installation area 2, the hexagon socket head screw 3 is installed in the blade installation area 2, which forms a novel precision-machined tool bar with an exhaust groove.

[0016] The specific operation is as follows: First unscrew the two hexagonal screws 3, install the blade on the blade installation area 2, and tighten the two hexagonal screws 4 to firmly hold the blade, and then install the tool holder body 1 with the blade installed on the device , just turn on the device, the price is moderate, ...

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Abstract

The invention relates to a precision machining tool bar with air discharge ducts. The precision machining tool bar comprises a tool bar body, a blade mounting area, the air discharge ducts and hexagon socket head cap screws. The blade mounting area is located at one side of the tool bar body; the air discharge ducts are located in the blade mounting area; the hexagon socket head cap screws are arranged in the blade mounting area. The novel precision machining tool bar provided by the invention has the advantages that processed products are more in a certain period of time; a blade is more convenient and fast to replace; the service life is longer; the precision is higher.

Description

technical field [0001] The invention relates to a knife rod, in particular to a novel precision machining knife rod with exhaust grooves. Background technique [0002] Nowadays, machining products are required to be more and more precise. The processing mainly depends on the cooperation of the blade, the tool holder and the processing equipment to meet the requirements. When the blade needs to be replaced, it is difficult to remove it, because the surface of the blade installation area is treated with a mirror surface The same, very smooth, and when processing, there will be oil stains, which will increase the adhesion between the blade and the blade installation area, resulting in a waste of time when replacing the blade, and low product output, and now the material of the blade is white. Steel or tungsten steel, the blade installation area is the most worn area, white steel has poor wear resistance and is easy to deform, tungsten steel has good wear resistance, but the pri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B29/04
CPCB23B29/04
Inventor 万里涛
Owner KUNSHAN JUDETAI PRECISION MACHINERY
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