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High-gloss precise cylindrical terminal manufacturing method

A cylindrical terminal technology, which is applied in the field of high-gloss precision cylindrical terminal preparation, can solve the problems of high unit cost, large basic investment, and low output of a single machine

Inactive Publication Date: 2016-09-07
WANANDA PRECISE COMPONENT PART SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Disadvantages of CNC processing equipment: large basic investment, high unit cost, and low single-machine output

Method used

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Examples

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Embodiment Construction

[0023] Below in conjunction with the examples, the present invention is further described, the following examples are illustrative, not limiting, and the protection scope of the present invention cannot be limited by the following examples.

[0024] The high-gloss precision cylindrical terminal preparation method is characterized in that it includes the following steps:

[0025] (1) Lathe processing; the blank is fed into the lathe feed chute, and turned to obtain the blank; the lathe includes a rotary drive assembly that drives the rotation of the turning tool and a feed drive assembly that drives the blank for turning. , the feed drive assembly includes a motor, and the motor is a variable frequency motor;

[0026] (2) hydraulic horizontal milling process; the car system blank after step (1) processing is sent into the hydraulic horizontal milling machine to obtain the milling blank;

[0027] (3) Polishing; put the milling blank produced in step (2) into the polishing barre...

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Abstract

The invention discloses a high-gloss precise cylindrical terminal manufacturing method. The method includes the following steps that firstly, machining is conducted through a lathe, wherein a blank is conveyed into a lathe feeding tank for turning to obtain a turned blank material, the lathe comprises a rotation driving assembly driving a turning cutter to rotate and a feeding driving assembly driving turning feeding of the blank, and the feeding driving assembly comprises a motor which is a variable-frequency motor; secondly, hydraulic horizontal milling is conducted, wherein the turned blank material machined in the first step is conveyed into a hydraulic horizontal milling machine to obtain a milled blank material; thirdly, polishing is conducted, wherein the milled blank material manufactured in the second step is conveyed into a polishing barrel, regrinding round particles, cylindrical grinding particles and polishing auxiliary materials are added according to a proportion, then a barrel cover is locked, the polishing barrel is placed on a polishing machine rotary frame for polishing, and a polished material is obtained; fourthly, packaging is conducted, wherein the polished material is packaged after being electroplated.

Description

technical field [0001] The invention relates to a method for manufacturing a cylindrical terminal, in particular to a method for preparing a high-gloss precision cylindrical terminal. Background technique [0002] High-gloss precision terminal, material C3602H, the appearance surface requires high-gloss without visible defects (pitting ≤0.08mm), and the size requires precision control range (tolerance ≤0.05mm); its use is more important, and it can achieve reliable electrical performance; for a long time , Products required by this type are often processed using "CNC turning and milling compound processing equipment". [0003] Advantages of CNC processing equipment: high dimensional accuracy, and the appearance surface can be completed by adjusting the "processing technology"; [0004] Disadvantages of CNC processing equipment: large basic investment, high unit cost, and low output of a single machine. Contents of the invention [0005] The technical problem to be solved...

Claims

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Application Information

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IPC IPC(8): B24B31/02B24B31/14
CPCB24B31/02B24B31/14Y02P70/10
Inventor 晏肆龙
Owner WANANDA PRECISE COMPONENT PART SHENZHEN CO LTD
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