Half-shaft radial run-out correction tool

Abstract

The invention provides a half-shaft radial run-out correction tool. The half-shaft radial run-out correction tool comprises a vertical plate vertically arranged on a workbench and a fixed distance rodpositioned over the vertical plate, wherein two sliding seats are slidably mounted on the vertical plate; the tops of the sliding seats are slidably connected with the fixed distance rod and can be locked with the fixed distance rod through screws; jacking mechanisms used for jacking a workpiece are hinged to the side surfaces of the sliding seats; the jacking mechanisms can only rotate downwardsaround hinge points and are connected with the screws through springs; dial indicators slidably and rotatably connected with the fixed distance rod are mounted in the positions, between the two sliding seats, on the fixed distance rod; the workbench is arranged on a press machine; and a supporting block is arranged on the top surface of the workbench and located under a press head of the press machine. According to the half-shaft radial run-out correction tool, through the jacking mechanisms hinged to the side surfaces of the sliding seats, the detection and correction of semi-shaft parts canbe completed through one-time clamping, the operation is simple, the correction efficiency is high, the labor intensity of operators is reduced, and the detection efficiency and the production efficiency can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of detection and correction of shaft parts, in particular to a semi-shaft radial runout correction tool. Background technique [0002] At present, the radial runout of the semi-axis needs to be detected and corrected after the machining of the semi-axis parts of the automobile is completed. Its existing operation method is to first correct the parts on the press, then remove the parts, and then put the parts on the deflection instrument for detection, and repeat the operation many times until the radial runout of the parts meets the requirements. However, this method of operation is too complicated, and because the parts are heavy, repeated picking and picking make the labor intensity of the operator larger, reducing the detection efficiency and production efficiency. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a semi-...

AI Technical Summary

Problems solved by technology

However, this method of operation is too complicated, and because the parts are heavy, repeated picking and picking make the labor intensity of the operator higher, reducing the detection efficiency and production efficiency

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