The main component of the cylindrical grinder is the bed, which is the basic support of the grinder. On it, there are a grinding wheel stand, a workbench, a headstock, a tailstock, and a horizontal saddle. Make these parts maintain accurate relative positions when working. The inside of the bed is used as an oil pool for hydraulic oil. The headstock is used to install and clamp the workpiece and drive the workpiece to rotate. The headstock can rotate 90° counterclockwise in the horizontal plane. The internal grinding tool is used to support the grinding wheel spindle for grinding the inner hole. The internal grinding tool spindle is driven by a separate motor. The grinding wheel stand is used to support and drive the high-speed rotating grinding wheel multi spindle.
The working table of the cylindrical grinder is composed of upper and lower two layers. The upper working table can rotate an angle (±10°) in the horizontal plane of the lower working table. It is used to grind the long conical surface with small taper. The upper working table is installed There are headstock and tailstock. They can reciprocate longitudinally along the guide rail of the bed along with the worktable. The purpose of the machine tool is: an internal grinder of ordinary precision level, and the accuracy of the whole machine is IT6 and IT7.
Cylindrical grinding machine can make the transverse feed mechanism drive the sliding saddle and the grinding wheel frame to make the transverse feed movement. The workbench is composed of upper and lower layers. The upper worktable can rotate at an angle (±10°) in the horizontal plane of the lower worktable to grind the long conical surface with small taper. The upper worktable is equipped with a headstock and tailstock. They can reciprocate longitudinally along the guide rail of the machine bed together with the worktable. The feed and compensation of the machine tool are executed by two non-interference transmission mechanisms. The feed system has a fixed-range grinding function, using manual or hydraulic With two feed modes, the machine is equipped with a quick jump mechanism, so there is no need to manually set the tool again after exiting the grinding wheel for measurement or dressing.