Machine installation with pivotable housing rectification unit and grinding spindle procedure for the articulation of a spindle unit rectification in a grinding machine

摘要

Installing grinding machine with a spindle unit rectifier (10, 27, 55) having a drive shaft (30) operated motor accommodated therein and an abrasive disk (11, 31, 62) fixed in one end, and with a pivotable housing unit grinding spindle (10, 27, 55) in a part (21) of the grinding machine, which through the pivotable housing different positions are regulated inclined drive shaft (30) against a reference line, characterized by the following features: a) the spindle unit rectifier (10, 27, 55) is connected through areas selectively elastic structure of the material with part (21) and is supported by it; b) selective areas forming elastic material are in the first end region, facing abrasive disc (11, 31, 62), the shaft (30); c) in the second end region of the drive shaft (30) opposite the grinding disc (11, 31, 62) is a regulating unit (33, 64) during activation exerts an adjustment force acting on the spindle unit rectifier (10, 27, 55) which is directed transverse to the longitudinal axis (30a, 63) of the drive shaft (30) and controls its inclined position through areas forming selective elastic material .