Shaft fork detecting device for transmission shaft

A detection device and transmission shaft technology, applied in the field of detection, can solve the problems of broken parts, physical exertion, and heavy shaft fork, and achieve the effect of reducing errors and ensuring accuracy and stability

Inactive Publication Date: 2015-11-25
十堰瑞程传动轴有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The transmission shaft has vibration characteristics and anti-impact ability, but in the process of use, there are cases where the cross shaft and the fork head burn out due to friction and heat, and the parts break at the stress concentration.
[0004] The shaft and fork of the transmission shaft and fo

Method used

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  • Shaft fork detecting device for transmission shaft
  • Shaft fork detecting device for transmission shaft
  • Shaft fork detecting device for transmission shaft

Examples

Experimental program
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Example Embodiment

[0022] The invention is like figure 1 , 2 , 3 shown.

[0023] The transmission shaft fork detection device includes a bottom plate 1, a center 6 is arranged vertically upward in the middle of the bottom plate 1, and a column 2 is arranged vertically upward on the side of the bottom plate 1, and the column 2 is fixed on the bottom plate 1 by a bolt 7.

[0024] An adjustment sliding table 3 is provided on the column 2, and the adjustment sliding table 3 is fixed with a fixing bolt 3-10. The adjustment sliding table 3 is vertically provided with a V-shaped groove in the bottom plate, which is the left and right arms 4 and 5 of the V-shaped groove. Fixed on the adjusting slide 3, the bottom plate 1, the column 2, and the V-shaped groove are perpendicular to each other to form a half-frame structure; the center of the V-shaped groove is aligned with the center of the top 6; the adjusting slide 3 is provided with a detection instrument 12 .

[0025] The detection instrument 12 is an infra...

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PUM

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Abstract

The invention provides a shaft fork detecting device for a transmission shaft. A tip is arranged perpendicularly upward the middle part of a bottom board. A stand post is arranged perpendicularly upward on a side edge of the bottom board and an adjustment slide table is arranged on the stand post. The adjustment slide table is provided with a V-shaped groove pointing to the bottom board. The bottom board, the stand post and the V-shaped groove form a semi-frame structure. The center of the V-shaped groove is aligned to the center of the tip. The adjustment slide table is provided with a detection instrument. According to the invention, by enabling a central hole of the tail part of a spline shaft of a shaft fork to be perpendicular and coaxial to a line of the center of the tip and to fit with the center of the V-shaped groove, the central line of the spline shaft of the shaft fork, the central line of a stiffening part of the shaft fork and the central line of a lug hole of the shaft fork are all enabled to perpendicular to a detection platform. Besides, the stability of the shaft fork is ensured and inclination is prevented. An effect similar to that the spline shaft of the shaft fork is mounted in a transmission shaft assembly is achieved, high-degree simulation is realized and the spline shaft is enabled to be coaxial with a shaft tube of the transmission shaft, a universal joint fork, a flange yoke and the like.

Description

technical field [0001] The invention relates to the detection field, in particular to a detection device for a transmission shaft and fork. Background technique [0002] In the transmission shaft of automobiles, the transmission shaft of medium and heavy vehicles is a key component in the transmission system. It has the characteristics of large transmission power and high load. It is subjected to large torque during the transmission process, resulting in large deformation and stress. [0003] The transmission shaft has vibration characteristics and anti-impact ability, but in the process of use, there are situations where the cross shaft and the fork head burn out and fail due to friction and heat generated by the bearing, and the parts break at the place of stress concentration. [0004] The shaft and fork of the transmission shaft and fork are relatively heavy during manual inspection, so the physical strength of the person is particularly difficult during the inspection, ...

Claims

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Application Information

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IPC IPC(8): G01B5/25G01B5/245G01B5/00G01B11/27G01B21/30
Inventor 邓智玲杨耀东
Owner 十堰瑞程传动轴有限公司
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