Batch machining method for arc-shaped side keys and machining tool

A batch processing method and tool processing technology, which is applied in the direction of manufacturing tools, metal processing equipment, milling cutters, etc., can solve the problems of serious tool loss, low processing cost, low processing efficiency, etc., and achieve reduction of processing cost and processing efficiency The effect of high and low processing cost

Active Publication Date: 2021-07-16
DONGGUAN CHANGYING PRECISION TECH CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

The above-mentioned traditional processing method of the arc surface of the side key has the following two defects: First, this processing method can only process the arc surface of one side key at a time, and needs to use CNC tools to blank a single arc-shaped side key, that is, Only one arc-shaped side key can be produced at a time, and the processing efficiency is low; second, this processing method adopts point contact method for arc surface processing, which is difficult and time-consuming to process, with serious tool loss and high processing cost
[0004] Generally speaking, the traditional side key arc surface processing method is difficult, time-consuming, low processing efficiency, serious tool loss and high processing cost

Method used

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  • Batch machining method for arc-shaped side keys and machining tool
  • Batch machining method for arc-shaped side keys and machining tool
  • Batch machining method for arc-shaped side keys and machining tool

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Embodiment Construction

[0029] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0030] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present inventi...

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Abstract

The invention relates to a batch production method of arc-shaped side keys and a machining tool. By adopting a line contact machining mode, one machining tool can be adopted to conduct arc surface machining on a plurality of side keys at the same time, the machining efficiency is high, the tool loss is small, and the machining cost is low; blanking of the whole raw material plate is achieved in a stamping or laser cutting mode, the machining efficiency of the arc-shaped side keys is improved, and batch production of the arc-shaped side keys is achieved; and in addition, the side keys are machined and formed in the mode that a plurality of side key areas are distributed in the rectangular array mode, and the accuracy of the shapes and the positions of the arc surfaces formed when the arc surfaces of the side keys are machined through the machining tool is ensured.

Description

technical field [0001] The invention relates to the technical field of processing side keys of electronic equipment, in particular to a method for batch processing arc-shaped side keys and a processing tool. Background technique [0002] Since the rise of electronic products, the sides of electronic products have been upgraded from flat to curved, and the appearance of the metal buttons on the side has also changed from flat to curved. Ball-knife point cutting is usually used to process the arc surface of the side key, which takes a long time to process, has low efficiency, and the tool loss is serious, resulting in high processing cost. [0003] Specifically, such as figure 1 As shown, the traditional processing method of the arc surface of the side key is as follows: firstly, the side key with a raised structure is formed on the front side of the original plate; secondly, the arc surface of the side key is processed by point contact processing, specifically, the The ball...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00B23C3/28B23C3/30B23C5/10
CPCB23P15/00B23C3/30B23C3/28B23C5/10B23C5/1009
Inventor 凤海涛焦裕荣甘骥峰谢浩陈阳阳颜冬
Owner DONGGUAN CHANGYING PRECISION TECH CO LTD
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