Control System Research of Square Steel Tube Straightening Machine

• Published in: Applied Mechanics and Materials Vol. 670-671; no. Applied Mechanics, Materials and Manufacturing IV; pp. 1337 - 1341
• Main Authors: Zhan, Pei Yan, Wang, Shan Gang, Xu, Hai Bin
• Format: Journal Article
• Language: English
• Published: Zurich Trans Tech Publications Ltd 01.10.2014
• Subjects: Control systems; Cylinders; Fluid dynamics; Hydraulics; Position (location); Steels; Straightening; Tubes; Square Steel Tube Straightening Machine; PLC; Control System

The article expounds the square steel tube straightening machine which is given priority to with PLC (Siemens S7-200) of the control system use testing car`s sensor to test square steel tube`s bending. Then, according to the curve`s size and location of the peaks and troughs of the curvature degree...