Device for truing up a grinding disc has separately aligned truing roller held by truing head connected through positioning element to truing slide connected to guide carriage of linear guide unit

摘要

The device has a separately aligned truing roller (1) which is held by a truing head (3) which is connected through at least one positioning element (4) to a truing slide (5) which is connected to at least one guide carriage (6.3) of a roller-mounted linear guide unit (6). The guide carriage is longitudinally displaceable on a guide rail (6.1, 6.2) and can be fixed by at least one clamping element (6.4) aligned with the guide rail. The positioning element is preferably a piezoelectric element.