Transmission shaft straightening machine

Abstract

The invention relates to a transmission shaft straightening machine. The straightening machine comprises a rack, a workbench connected to the center of the rack, a pressing cylinder connected above the rack and used for straightening a transmission shaft, and a detection mechanism used for detecting circumferential run-out of the transmission shaft. A clamping mechanism used for fixing the transmission shaft is arranged above the workbench, and a driving mechanism used for driving the clamping mechanism to slide is arranged on the side part of the workbench; the detection mechanism used for detecting the circumferential run-out of the transmission shaft is connected to the side part of the clamping mechanism, and the clamping mechanism comprises a main shaft head, and a main machine and adisc brake mechanism which are connected to the side part of the main shaft head; and the driving mechanism comprises a frame plate, a screw rod and an auxiliary machine, wherein the screw rod and theauxiliary machine are connected to the side part of the workbench, and the center of the screw rod is movably connected with a nut connected with the frame plate. The transmission shaft straighteningmachine can be used for straightening the transmission shaft, the operation complexity of conventionally manual straightening, by an operator, on the transmission shaft is changed, and the straightening accuracy and convenience of the transmission shaft are effectively improved.

Description

technical field [0001] The invention relates to a transmission shaft straightening machine. Background technique [0002] Automobile transmission shafts generally need to be inspected and straightened during subsequent processing to ensure the accuracy and stability of the production and use of the transmission shaft; however, the straightening processing of conventional transmission shafts generally uses the clamping cylinder on the machine tool to clamp the transmission shaft Hold and fix the transmission shaft manually by the user, such as stamping and hammering. This alignment method not only increases the difficulty and complexity of the straightening process of the transmission shaft by the manufacturer, but also cannot effectively guarantee the transmission shaft. The accuracy of shaft alignment greatly affects the production accuracy and quality of subsequent transmission shaft processing products. Contents of the invention [0003] The present invention mainly so...

AI Technical Summary

Problems solved by technology

[0002] Automobile transmission shafts generally need to be inspected and straightened during subsequent processing to ensure the accuracy and stability of the production and use of the transmission shaft; however, the straightening processing of conventional transmission shafts generally uses the clamping cylinder on the machine tool to clamp the transmission shaft Hold and fix the transmission shaft manually by the user, such as stamping and hammering. This alignment method not only increases the difficulty and complexity of the straightening process of the transmission shaft by the manufacturer, but also cannot effectively guarantee the transmission shaft. The accuracy of shaft alignment greatly affects the production accuracy and quality of subsequent transmission shaft processing products

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