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Making method of ABS (Antilock Braking System) shell

A manufacturing method and a technology for a shell, which are applied to other household appliances, household appliances, applications, etc., can solve problems such as serious accuracy, waste of raw materials, and insufficient, and achieve the effect of saving raw materials and ensuring accuracy.

Inactive Publication Date: 2012-06-06
CIXI LONGSHAN AUTOMOBILE PART
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The ABS shell is an important part of the ABS system of the car. The current manufacturing method of the ABS shell has a serious waste of raw materials and insufficient precision, and the workpiece is rough.

Method used

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  • Making method of ABS (Antilock Braking System) shell
  • Making method of ABS (Antilock Braking System) shell
  • Making method of ABS (Antilock Braking System) shell

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] A method for manufacturing an ABS housing, comprising the following steps:

[0023] refer to figure 1 , A. using a punching machine to blank the blank into a round cake 1 with a diameter of 135mm;

[0024] refer to figure 2 , B. adopt the punch press to punch out the first workpiece 2 on the mold, the first workpiece is cylindrical, and the bottom surface and the side of the cylindrical first workpiece are arc transitions, and the radius of the arc is 12mm; The opening end of the cylindrical head workpiece has an outwardly turned flanging, the diameter of the opening end is 74 mm, the cross section of the flanging is arc-shaped with a radius of 12 mm, and the height of the head workpiece is 35.6 mm;

[0025] refer to image 3 , C. Punch out a 17mm deep columnar recessed groove 3 on the mold with a punching machine on the b...

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Abstract

The invention discloses a making method of an ABS (Antilock Braking System) shell, comprising the following steps of, firstly, punching blank materials into a cake by adopting a punch; secondly, punching a first workpiece on a mold by adopting the punc, wherein the first workpiece is in a cylinder shape; thirdly, punching a sunken cylindrical groove on the bottom surface of the first workpiece on the mold by adopting the punch; fourthly, punching a central notch at the inner side of the bottom surface of the groove of the workpiece finished in the third step; fifthly, punching a steel ball into the central notch to shape the central notch; sixthly, punching the workpiece finished in the fifth step into an equilateral dodecagon shape on the mold; seventhly, cutting a flanging into a stipulated shape, and punching a hole on the flanging; and eighthly, punching a sunken small groove at the stipulated position at the outer side of the bottom surface of the groove and the fixed position at the outer side of the side surface of the workpiece on the mold by adopting the punch. The invention carries out subsequent processing after punching the blank materials, saves raw materials, adoptsmultiple procedures to revise the part size and ensures the precision.

Description

(1) Technical field [0001] The invention relates to a manufacturing method of an ABS shell. (2) Background technology [0002] The ABS shell is an important part in the ABS system of the automobile. The current manufacturing method of the ABS shell has a serious waste of raw materials and insufficient precision, and the workpiece is relatively rough. (3) Contents of the invention [0003] In order to overcome the above disadvantages of the existing ABS shell manufacturing method, the present invention provides a raw material saving and high manufacturing precision ABS shell manufacturing method. [0004] The technical scheme of the present invention to solve its technical problem is: a kind of manufacturing method of ABS shell, comprises the following steps: [0005] A. Use a punch to punch the blank into a round cake with a diameter of 135mm; [0006] B. Use a punching machine to punch out the first workpiece on the mold. The first workpiece is cylindrical. The bottom s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D51/16
Inventor 金云康
Owner CIXI LONGSHAN AUTOMOBILE PART
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