Grinding inner hole and taper with cylindrical grinder

The relative position between the grinding tool shaft and spindle center of cylindrical grinder needs to be adjusted in time, and then the nut is used to fasten it. The equipment can realize one-time clamping, and the grinding of the end face and inner hole can be realized during processing. When using, the precision of the guide rail is very high, and it has very good vibration resistance. The equipment can realize AC frequency conversion well when rotating speed

The lathe bed is the main part of the cylindrical grinder. It is equipped with grinding wheel frame, worktable, head frame, tailstock 7 and transverse sliding saddle on it to keep the accurate relative position during working. The inside of the bed is used as the oil pool of hydraulic oil. The head frame 2 is used to install and hold the workpiece and drive the workpiece to rotate. The head rest rotates 90 ° in the horizontal plane in a reversible clockwise direction, The internal grinder 4 is used to support the grinding wheel spindle for grinding the inner hole

When the length of the grinding part of the workpiece is less than the width of the grinding wheel, the grinding wheel only needs to make continuous transverse feed, and does not need to make relative axial movement with the workpiece. The productivity of this kind of grinder is higher. The grinding wheel frame is inclined at an angle around the vertical axis, and the grinding wheel surface is trimmed into two grinding surfaces parallel and vertical to the workpiece axis, It can grind the outer circle and shoulder end face of the workpiece at the same time. It is generally used in mass production. The grinding wheel frame is attached with inner circle grinding accessories. The grinding wheel frame and head frame can adjust an angle around the vertical axis. Besides the dial on the head frame, the main shaft can also rotate. This grinder can expand the processing range, grind the inner hole and outer cone with larger taper, which is suitable for small and medium batch production and single piece production.