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Blank notch allowance centering detection tool

A notch and allowance technology, which is applied in the field of inspection tools for notch allowance alignment of air disc brake brackets, can solve the problems of low efficiency, high requirements for inspectors' skill and quality, and is not suitable for mass production, and achieves compact structure, Simple to use effects

Pending Publication Date: 2021-03-12
HUNAN YUNDA MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] figure 1 It is a schematic diagram of the blank of the air disc brake bracket. The notch margin of the air disc brake bracket blank needs to be inspected before batch processing. The current common practice is platform inspection or even three-coordinate inspection, which is not only inefficient but also harmful to inspection. High skill and quality requirements for staff, not suitable for mass production

Method used

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  • Blank notch allowance centering detection tool
  • Blank notch allowance centering detection tool
  • Blank notch allowance centering detection tool

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Embodiment Construction

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

[0015] Such as Figure 2-3 As shown, this embodiment includes a base plate 1, an end face positioning pin 8 and a positioning pin 7 arranged on the base plate 1, and the base plate 1 is symmetrically provided with a measuring notch 9, a positive thread square nut 3 and a reverse thread square nut 4, The positive thread square nut 3 and the reverse thread square nut 4 are connected by adjusting the positioning screw 2 .

[0016] In this embodiment, the end face positioning pin 8 and the positioning pin 7 are symmetrical about the central axis of the bottom plate 1 , and the end face positioning pin 8 and the positioning pin 7 are located outside the measuring notch 9 . There are two locating pins 8 on one side end face, and one locating pin 7 on one side.

[0017] In this embodiment, the adjusting positioning screw 2 is provided with...

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Abstract

A blank notch allowance centering detection tool comprises a bottom plate, an end face positioning pin and a positioning pin, the end face positioning pin and the positioning pin are arranged on the bottom plate, the bottom plate is symmetrically provided with a measuring notch, a right-hand thread nut and a left-hand thread nut, and the right-hand thread nut and the left-hand thread nut are connected through an adjusting positioning screw. The detection tool is compact in structure, easy to operate and suitable for batch detection of air disc brake support blanks.

Description

technical field [0001] The invention relates to the field of auto parts production, in particular to a centering detection tool for the notch margin of an air disc brake bracket. Background technique [0002] figure 1 It is a schematic diagram of the blank of the air disc brake bracket. The notch margin of the air disc brake bracket blank needs to be inspected before batch processing. The current common practice is platform inspection or even three-coordinate inspection, which is not only inefficient but also harmful to inspection. It requires high skills and quality of personnel, which is not suitable for mass production. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned defects existing in the prior art, and to provide a blank notch allowance centering inspection tool with simple operation, high inspection efficiency, and suitable for batch inspection. [0004] The technical solution adopte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00
CPCG01B5/0025
Inventor 郭方明龙维王路平邵佳鑫
Owner HUNAN YUNDA MACHINERY MFG