Rubber Centerless Grinding Guide Wheel

The role of the rubber regulating wheel: the regulating wheel does not grind, the role of the regulating wheel is to give the workpiece a positioning and a friction rotation of the workpiece.  

Centerless grinding machine: also known as centerless cylindrical grinding machine, the workpiece is supported between the rubber regulating wheel and the drag frame, driven by the rubber regulating wheel workpiece rotation 

The function of the regulating wheel drives the workpiece to rotate in the grinding process. The specification of the regulating wheel is determined by the machine tool.  Regulating wheels generally use rubber binder, but also useful common resin binder, but mainly rubber regulating wheels.  

The raw materials of rubber regulating wheel include rubber, matching agent and abrasive.  

Rubber regulating wheel hard and elastic;  In coreless cylindrical grinding, the grinding accuracy of workpiece is closely related to the hardness of regulating wheel.  The regulating wheel with moderate hardness can guarantee the high precision of the workpiece shape and reduce its own wear.  

The use of rubber grinding wheel is more and more, rubber bonded grinding wheel can ensure a 7-8 grade machining surface and smooth, and has high production efficiency.  Compared with ceramic and resin bonded Grinding Wheels, rafter grinding wheels have higher elastic deformation ability.  Because the individual grits are elastically bonded to the grinding wheel, they are pressed in when they are in contact with the whole 

Resin Grinding Wheels