Front test bed structure of motorcycle shifting fork checking fixture

A technology for testing benches and motorcycles, used in measuring devices, mechanical measuring devices, mechanical thickness measurement, etc., can solve the problems of low labor efficiency, many inspection tools, and many testing steps, and achieves convenient processing, improved efficiency, and limited volume. small effect

Inactive Publication Date: 2013-04-10
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are defects such as more inspection tools, more inspection steps, and low labor efficiency.

Method used

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  • Front test bed structure of motorcycle shifting fork checking fixture
  • Front test bed structure of motorcycle shifting fork checking fixture
  • Front test bed structure of motorcycle shifting fork checking fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and a motorcycle fork inspection tool that adopts the structure of the present invention.

[0020] In specific implementation, such as image 3 with Figure 4 As shown, a motorcycle shift fork inspection tool adopting the structure of the present invention includes a base, a shift fork recess detection block 6 and a shift fork assembly hole detection shaft 7, and the base includes a base plate 5 and is respectively fixed on the front and rear sides above the base plate 5. Both ends (the direction is defined as the front end in the direction where the fork arm is located when the inspection tool is being tested, and the rear end in the opposite direction. At the same time, the front and rear direction is defined as the length direction when the fork is detected, and the other direction is the width direction) Front detection platform structure 8 and rear detecti...

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PUM

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Abstract

The invention discloses a front test bed structure of a motorcycle shifting fork checking fixture. The structure is characterized by comprising a lower supporting block, a middle supporting block and an upper supporting block which are sequentially arranged in a stacked mode from bottom to top. The thickness of the middle supporting block is consistent with that of the end portion of the front end of a motorcycle shifting fork arm, and the length of the middle supporting block along the front-back direction of a bottom plate is smaller than that of the upper supporting block and that of the lower supporting block along the front-back direction of the bottom plate so that a detection cavity used for detecting the thickness of the end portion of the motorcycle shifting fork arm is formed in a rear portion position between the upper supporting block and the lower supporting block. The rear portion of the upper supporting block is further provided with a shifting fork concave portion detection block installation hole. The structure achieves test and locating of the front end concave portion and the fork arm of the shifting fork for two times, achieves test of a plurality of parameters of the shifting fork through match with a rear test bed, and has the advantages of being convenient to process and manufacture, capable of improving processing efficiency and saving processing materials, convenient to assemble and locate, compact and small in structure, and the like.

Description

technical field [0001] The invention relates to a motorcycle fork inspection tool, in particular to a front inspection table structure of the motorcycle fork inspection tool. [0002] Background technique [0003] A motorcycle shift fork is a component used in a shift mechanism to toggle gears when shifting gears. Existing a kind of motorcycle shift fork, its structure is as figure 1 and figure 2 As shown, one end of the shift fork has two fork arms 1, and an arc-shaped recess 2 is formed between the two fork arms. The other end of the shift fork has a round platform protruding to both sides. One side has a force receiving shaft 4 for inputting rotational torque. For this existing motorcycle shift fork, in order to ensure the assembly, multiple parameters of the shift fork need to be tested after production. The parameters to be tested include the size of the assembly hole, the size of the arc of the recess, the arc of the recess and the assembly hole. The relative pos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00G01B5/24G01B5/06G01B5/02
Inventor 黄恩龙
Owner 力帆科技(集团)股份有限公司
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