Device for the purposes of the adjustment of the feeding of workpieces (am against the movable tool of a machine tool, in particular an indexable insert against the grinding wheel of a praezisions - grinding machine.

摘要

The presetting of a workpiece slide (11) can be determined by a template (21), the template being attached together with the workpiece to the movable workpiece slide (11). The template (21) bears with elastic pretension against an adjustable template stop (42). The initial and end positions of the working stroke of the workpiece slide (11) can be set as a function of a regulating device which is connected to the template stop (42). The regulating device advantageously has a control member connected to a regulating cylinder. The initial and end positions can preferably be determined by adjustable stops. The control member can be of wedge-shaped design. It is thus possible to reduce the working movements of the workpiece slide and to achieve the highest degree of repetitive accuracy. IMAGE