The flexible shape with constant pressure polishing apparatus

The present invention discloses a flexible shape with constant pressure polishing apparatus includes a frame, a workpiece clamping system of the rotary system and the polishing wheel; the workpiece clamping system disposed in the middle swing frame, the system is a polishing wheel sets a rack provided on the horizontal guide rails are located on both sides of the workpiece clamped in the rotary system, and along the guide rail are respectively connected to a constant pressure in the drive system. The present invention is a shape with a flexible adaptive constant pressure polishing apparatus and automatic compensation abrasive wear properties, by numerical control system, the workpiece can be achieved preset rotational speed, the rotational speed preset buff, a predetermined constant polishing pressure manage, abrasive wear automatic compensation function, and can achieve various shapes of the workpiece surrounding lapped, with reasonable structure, with the shape automatically, automatic compensation, constant pressure, easy maintenance, high precision, high efficiency operation can be widely used in polishing and grinding of Zhou Bian surface of the workpiece.