Connector between machine-tool and tool - has mounting for tool and positioning pin at adjustable distance from shaft axis

摘要

The connector fits between the chuck of the machine tool and the tool itself. It comprises a housing(1) with a mounting on the output side for the tool positively coupled to a shaft(13). On the input side a tapering portion(11) couples the shaft to the driving shaft of the machine-tool. A positioning pin(7) is offset sideways from the shaft(13), the centre distance(S) between them being adjustable. The pin can be eccentrically mounted on a disc(7) turning in the housing and which is lockable in position. ADVANTAGE - Special tools can be adapted to fit different makes of machines.