Control system for rolling and strengthening torsion shaft of heavy armored vehicle

Abstract

The invention provides a control system for rolling and strengthening a torsion shaft of a heavy armored vehicle. The control system comprises a rolling motion control subsystem, a hydraulic rolling-head control subsystem, and a measurement and data acquisition processing subsystem, wherein the rolling motion control subsystem and the hydraulic rolling-head control subsystem are respectively connected with the measurement and data acquisition processing subsystem. The rolling motion control subsystem mainly comprises two photoelectric encoders, a motion control unit, a Z-axis servo motor and a spindle servo motor; the hydraulic rolling-head control subsystem comprises a PID (Proportion Integration Differentiation) control unit, a hydraulic pump station, an electro-hydraulic flow servo valve and a pressure sensor; and the measurement and data acquisition processing subsystem mainly comprises a laser displacement sensor, a high-resolution photoelectric encoder and a data processing module. According to the control system for rolling and strengthening the torsion shaft of the heavy armored vehicle, the intelligent control of processing, measurement and hydraulic systems can be realized, the automation degree is high, the extension of the systems is easy, the intelligent control of torsion shaft parts is realized, and the rolling processing efficiency is improved.

Description

technical field [0001] The invention relates to a control system of a rolling machine tool, in particular to a control system for rolling and strengthening the torsion shaft of a heavy armored vehicle. Background technique [0002] Under normal conditions, the driving conditions of heavy armored vehicles are harsh, and the torsion shaft for transmission needs to work frequently under heavy load conditions. The torsion shaft of a heavy-duty armored vehicle is an important transmission part for the vehicle engine to transmit power to the wheel hub. It is subjected to large torsion and rolling loads during the working process. The torsion shaft plays an important role in generating surface cracks under repeated, high-strength conditions. [0003] Through the rolling finishing and strengthening processing of the torsion shaft, especially the surface processing of the torsion shaft journal, wheel seat, etc., it has played a great role in improving the surface quality and fatigue...

AI Technical Summary

Problems solved by technology

This processing method has the problems of high labor intensity, low processing efficiency, and long workpiece replacement cycle. In addition, due to the need for manual oil mist lubrication during the processing process, there are also problems such as poor environmental protection, low oil utilization rate, and environmental pollution.

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