Research On The Control System Of Clear-Grinding Machine

In recent years, with the rapid development of the automobile industry, the castings industry closely linked with the automobile industry is also burning wind. The development of the foundry profits from getting rid of the traditional production mode and the application of the large-sized casting production line and single machine equipment.Clear-Grinding machine is a sort of equipment used to clearing superfluous of cylinder-body and cylinder-cover casting surface. Currently all the clear-grinding machine which make in China has the high breakdown rate and bad flexibleness. This paper have deeply studied the problems of all the sort of machine, reference design way of engine process machine, work out mechanism and electric structure。 In design apply line-glide rail and ball bearing bar forming slipway structure, scheme out flexible replaceable clamp structure。And apply PLC control technology and step motor technology and transducer technology to the machine. Change traditional hydraulic system to electric system to execute action, such as speed and position change of portrait and landscape orientation slipway, reduces complexity of hydraulic system. Carry out adjusting casting dimension and wear of grinding wheel in handle menu. The machine improves flexibleness. Using reliability project and theory in design, improve equipment stability by design, will bring maximal economy benefit.