The main types of grinding machine are disc-type grinding machine, rotary shaft grinder and a variety of special grinding machine.
The rotation of the workpiece or the research tool (adjustable grinding ring or grinding rod) is driven by the rotating spindle of the positive and reverse rotation, and the structure is relatively simple for grinding the inner and outer cylindrical surfaces.
Special Grinding Machine
According to the different grinding workpiece, there are center hole grinding machine, steel ball grinding machine and gear grinding machine. In addition, there is a similar centerless grinding machine used to grind cylindrical workpiece.