This series of machine tools adopts the mobile structure of dragging plate, using the periphery or end of the grinding wheel to grind the surface of the workpiece, which is suitable for precision grinding of the plane and side edges of various parts in the industries of machinery manufacturing, automobile, mould and die, and industrial measuring instruments.
Features:
● Trailing plate moving structure layout, high precision machine tool.
●The longitudinal movement of the table is hydraulically driven, and the proportional control valve is steplessly speed-controlled.
●The horizontal movement of the trailing plate adopts rolling linear guide, with good horizontal accuracy.
●The column guide is rectangular sliding guide, and the vertical guide of grinding head is pasted with polytetrafluoroethylene soft tape, which has good anti-vibration and high sensitivity of tool feeding.
●The table and the longitudinal guide of the dragging plate adopt continuous automatic lubrication, and the column guide, the transverse linear guide of the dragging plate and the ball screw are programmed to achieve gap lubrication to effectively prevent oil loss and strain.
●The grinding head spindle adopts hydrostatic bearings and is driven by an external low-vibration motor, which has high load capacity and high rotary accuracy.
●Transverse and vertical feeding mechanism are equipped with coarse and micro feeding handwheel, which is accurate and easy to operate.
●Adopting external hydraulic station with controllable oil temperature and good thermal stability of the machine.
