Hole position accuracy detection tool for automobile reducer shell

A technology of hole position and speed reducer, applied in instruments, measuring devices, mechanical devices, etc., can solve the problems of time-consuming detection, low detection efficiency, complicated operation, etc., and achieve the effect of fast detection, simple operation and improved detection efficiency.

Inactive Publication Date: 2015-05-20
MT PRECISION MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, three-coordinate detection machines are generally used to detect the position of the above-mentioned installation holes and positioning holes, but the operation is complicated, the detection is time-consuming, and the detection efficiency is low.

Method used

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  • Hole position accuracy detection tool for automobile reducer shell
  • Hole position accuracy detection tool for automobile reducer shell
  • Hole position accuracy detection tool for automobile reducer shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as Figure 1 to Figure 5 As shown, a hole position gauge for an automobile reducer housing 30 includes a base plate 1, and is characterized in that: the base plate 1 is provided with a reference seat 2, a limit block 13, and a limit block 2 14, A central hole positioning block 6 is provided on the reference base 2, and a cover plate 5 is arranged above the central hole positioning block 6, which is located on the left and right sides of the reference base 2, and a left detection seat is provided on the base plate 1. 3. The right detection seat 4 corresponds to the mounting hole and positioning hole on the left end face of the automobile reducer housing 30. The left detection seat 3 is provided with a touch gauge 12 and a thread gauge 10 corresponding to the automobile reducer housing 30. The mounting hole and positioning hole on the right end face, the right detection seat 4 is provided with a touch gauge 12 and a thread gauge 10, corresponding to the mounting hole...

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PUM

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Abstract

The invention provides a hole position accuracy detection tool for an automobile reducer shell. The hole position accuracy detection tool is simple in operation and rapid in detection, and enables the detection efficiency to be improved. The hole position accuracy detection tool comprises a bottom plate, and is characterized in that a reference base, a limiting block I and a limiting block II are arranged on the bottom plate; the reference base is equipped with a center hole positioning block, and a cover plate is arranged above the center hole positioning block; a left detection base and a right detection base are arranged on the bottom plate at the left and right sides of the reference base, and the left detection base and the right detection base are equipped with threaded gauges and touch gauges; and the cover plate and the reference base are equipped with threaded gauges. The hole position accuracy detection tool further comprises a coaxiality detection device.

Description

technical field [0001] The invention relates to the technical field of detection devices for automobile parts, in particular to a hole position detection tool for automobile reducer housings. Background technique [0002] An automobile reducer housing, the upper end face, the lower end face, the left side, and the right end face of the housing are provided with mounting holes, wherein symmetrical positioning holes are also provided on the left end face and the right end face, each mounting hole, positioning The positional relationship of the holes directly affects the wheelbase of the vehicle and the connection performance of the universal joint. At present, three-coordinate detection machines are generally used to detect the position of the above-mentioned installation holes and positioning holes, but the operation is complicated, the detection is time-consuming, and the detection efficiency is low. Contents of the invention [0003] In view of the abov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00G01B5/252
Inventor 蒋新芬
Owner MT PRECISION MACHINERY MFG
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