Research on characteristics of loading system with constant force of large scale grinding machine
WANG Yong-Jin1, QUAN Long2, YANG Fu-Sheng3
1.College of Mechanical Engineering,Taiyuan University of Technology,Taiyuan 030024, China;2. Institute of Mechatronic Engineering, Taiyuan University of Technology,Taiyuan 030024, China；3.Taiyuan Hengshan Machinery Plant, Taiyuan 030003, China
Abstract On the basis of force analysis on grinding wheel loading mechanism, structural optimization of grinding machine is carried out. Aiming at the disadvantages of present loading system applying proportional relief valve or servo valve, loading system with 3-way proportional pressure reducing valve is proposed.By simulation and practical application, it can be concluded that taking this means can acquire better grinding effects.
WANG Yong-Jin, QUAN Long, YANG Fu-Sheng. Research on characteristics of loading system with constant force of large scale grinding machine. Chinese Journal of Engineering Design, 2006, 13(1): 58-61.
