MGKW8250 Series Precision CNC Servo Crankshaft Grinding Machine

This machine tool is a five-axis three- precision CNC servo-type crankshaft outer circle grinding machine. The control system design selects advanced and reliable devices as the control platform of the machine tool, and has a servo grinding function module built-in. The human-machine interface is friendly, and it has complete equipment fault alarm and diagnosis functions. The CNC system separately controls the X-axis (the lateral feed axis of the grinding wheel), the Z-axis (the longitudinal feed axis of the grinding wheel), the two linear axes of motion, and the C1-axis motion for the workpiece rotation grinding, and can achieve the two-axis linkage of X and C1 axes. For the large-sized crankshaft servo grinding, when necessary, the linkage of C1 and C2 (tailstock spindle, attached separately) can be realized according to the grinding process requirements. An internal PMC controller and LCD display are installed. The operator can set the grinding parameters and edit the grinding process cycle through the display screen in a human-machine communication manner to achieve automatic grinding of the machine tool. Automatic entry, periodic feed can be realized through program control, or electronic handwheel feed can be used.
Application scope
This machine tool is suitable for the eccentric circle outer circle following-type CNC grinding of camshafts, crankshafts, etc. in the aviation, automotive, compressor, shipbuilding and other industries. It can also be applied to the standard outer circle precision grinding of conventional shaft parts. The machine tool is mainly used for grinding processing of metal materials (such as steel, cast iron, non-ferrous metals, etc.), and can also process non-metal and other materials.