Anyone can easily adjust the cutting edge with a micron level from outside the machine. Easy to preset error and wear compensation.
HSK63A Shank Pneumatic/oil pressure correction setting Head
BT40 Shank Pneumatic/oil pressure correction setting Head
HSK100A Shank Pneumatic/oil pressure correction setting Head for cylinder bore
Cylinder bore machining (multi-edges cutting)
Product features
The P/H (pneumatic oil pressure) type correction holder is the setting head that uses air pressure as a medium for correction drive, and causes elastic body with high rigidity to elastically deform in micron units with pneumatic hydraulic pressure to perform highly accurate correction operation.
The compensation operation maintains high linearity and repeatability.
By using the air pressure with high compressibility, the pressure applied to the control unit and the compensating head at both ends of the closed circuit has a bilateral characteristic and high accuracy is achieved even in the open control. The correction amount instruction can be easily changed from outside the machine.
Compensation shift movement is a parallel movement type, and the boring bar has a rigid design, which provides design freedom. (We can also make options)
When used as a set with a measuring instrument, an automatic correction loop that feeds back measurement results to machining is established. (Useful for labor saving and unmanned.)