Title :
Research on PLC Controlling System of Servo Mechanical Presses
Author :
Jianguo Hu ; Yousong Sun ; Guicheng Zhang
Author_Institution :
Dept. of Mech. & Electr. Eng., Shunde Polytech., Foshan, China
Abstract :
A controlling system based on programmable logical controller (PLC) was developed for controlling a knuckle-triangle type servo mechanical press. The hardware structure was analyzed. The way of punch trajectory planning was presented. The nonlinear kinematics mapping relation between the input crank and the output slide was built. Several typical punch trajectories were planned and tested. Satisfactory slide motions were obtained from the test results.
Keywords :
kinematics; nonlinear control systems; path planning; presses; programmable controllers; servomechanisms; trajectory control; PLC controlling system; hardware structure; input crank; knuckle-triangle type servo mechanical press; nonlinear kinematics mapping relation; output slide; programmable logical controller; punch trajectory planning; slide motions; Hardware; Kinematics; Presses; Servomotors; Trajectory; Velocity control; PLC; controlling system; punch trajectory; servo mechanical press;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2013 Fifth International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4673-5652-7
DOI :
10.1109/ICMTMA.2013.228
