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Tool for forming and processing mobile phone appearance

A technology of forming and appearance, applied in the field of mechanical processing, can solve the problems of wasting machine adjustment time, affecting the processing stability of mobile phones, and low tool service life, and achieves the effect of prolonging service life, improving processing quality and reducing tool cost.

Pending Publication Date: 2018-11-09
ZHUHAI GREE PRECISION MOLD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the forming tools for processing the appearance of mobile phone shells are all made of tungsten steel. The service life of the tools is low, and the tools need to be replaced frequently, which wastes a lot of machine adjustment time and affects the stability of mobile phone processing.

Method used

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  • Tool for forming and processing mobile phone appearance
  • Tool for forming and processing mobile phone appearance
  • Tool for forming and processing mobile phone appearance

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0023] see in conjunction Figure 1 to Figure 4 As shown, according to the embodiment of the present invention, the mobile phone appearance forming tool includes a cutter body 1 and a blade 2, the blade 2 is fixedly arranged at the cutter head 3 of the cutter body 1, and the blade 2 is a PCD blade, so the cutting edge is made of PCD material , has the characteristics of high hardness, high compressive strength, good thermal conductivity and wear resistance, and can obtain high processing accuracy and processing efficiency in high-speed cutting. Among them, PCD is polycrystalline diamond, and its English name is Polycrystalline diamond.

[0024] The mobile phone appearance forming processing tool, the cutter body 1 and the blade 2 are made separately, and then fixed together, so that t...

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Abstract

The invention discloses a tool for forming and processing mobile phone appearance. The tool for forming and processing mobile phone appearance comprises a cutter body (1) and a blade (2), wherein theblade (2) is fixedly installed at a cutter head(3) of the cutter body (1); the blade (2) is a PCD blade. The tool for forming and processing the mobile phone appearance according to the invention canimprove the processing efficiency, reduce the processing cost, improve the service life of the tool, and ensure the processing stability.

Description

technical field [0001] The invention relates to the technical field of machining, in particular to a mobile phone appearance forming tool. Background technique [0002] The mobile phone back shell parts have high requirements on the texture and appearance of the metal shell of the mobile phone, and no defects are allowed. The R curved surface of mobile phone appearance is the key control point of mobile phone appearance processing. After traditional processing, it takes a lot of time to polish, and the pass rate of processing in mass production is only 10%. Reason: It is comprehensively affected by factors such as tool loading error, tool holder runout, tool error, tool life, machining strategy, and tool selection. [0003] The trend of mobile phone appearance requirements is changing to metallization. The periphery of the mobile phone is designed with R arc lines, and a tool for processing the shape must be designed. Designing special processing tools according to the R a...

Claims

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Application Information

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IPC IPC(8): B23D79/00
CPCB23D79/00
Inventor 郑启贵潘州林蔡志荣康逢华马骏马凯雄越菲菲陈瑞珠吴家利黎龙潮
Owner ZHUHAI GREE PRECISION MOLD CO LTD
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