Mounting system for a grinding machine
AssigneeSchaeffler Technologies AG & Co. KG
InventorsEckhard Ruschitzka, André Kuckuk
Life of this patent
Estimating the term…
Abstract
A mounting system includes a magnet core arranged for positioning inside a magnet coil. The magnet core includes a cylindrical, elongate receiving region with a central axis, a rapid-mounting mandrel arranged for insertion into the cylindrical, elongate receiving region, and a discoid workpiece driver, detachably fastened to the rapid-mounting mandrel and extending normal to the central axis. A one of the magnet core or the rapid-mounting mandrel includes a rapid-mounting device for mounting the rapid-mounting mandrel in the magnet core. Example embodiments may includes the rapid-mounting device integrated into the magnet core or integrated into the rapid-mounting mandrel.
Claims8
A workpiece mounting system for a grinding machine, the workpiece mounting system comprising:
- a magnet core mounted on a spindle, the magnet core comprising a cylindrical, elongate receiving region having a central axis;
- a magnet coil, the magnet core positioned inside the magnet coil;
- a rapid-mounting mandrel arranged for insertion into the cylindrical, elongate receiving region of the magnet core;
- and
- a discoid workpiece driver, detachably fastened to the rapid-mounting mandrel and extending normal to the central axis, wherein:
- the magnet core comprises a rapid-mounting device for mounting the rapid-mounting mandrel in the magnet core;
- the rapid-mounting device is integrated into the cylindrical, elongate receiving region of the magnet core;
- and
- the rapid-mounting device is formed as a hydraulic mounting device, the hydraulic mounting device comprising pressure elements configured to apply pressure and contact the rapid-mounting mandrel in order to mount the rapid-mounting mandrel.
A workpiece mounting system for a grinding machine, the mounting system comprising:
- a magnet core mounted on a spindle, the magnet core comprising a cylindrical, elongate receiving region having a central axis;
- a magnet coil, the magnet core positioned inside the magnet coil;
- a rapid-mounting mandrel arranged for insertion into the cylindrical, elongate receiving region of the magnet core;
- and
- a discoid workpiece driver, detachably fastened to the rapid-mounting mandrel and extending normal to the central axis, wherein:
- the rapid-mounting mandrel comprises a rapid-mounting device for mounting the rapid-mounting mandrel in the magnet core;
- the rapid-mounting device is integrated in the rapid-mounting mandrel;
- and
- wherein the rapid-mounting device is formed as a hydraulic mounting device, the hydraulic mounting device configured to expand the rapid-mounting mandrel in order to mount the rapid-mounting mandrel in the cylindrical, elongate receiving region.
A workpiece mounting system for a grinding machine, the mounting system comprising:
- a magnet core mounted on a spindle, the magnet core comprising a cylindrical, elongate receiving region having a central axis;
- a magnet coil, the magnet core arranged inside the magnet coil;
- a rapid-mounting mandrel arranged for insertion into the cylindrical, elongate receiving region of the magnet core, and
- a discoid workpiece driver, detachably fastened to the rapid-mounting mandrel and extending normal to the central axis, wherein:
- the rapid-mounting mandrel comprises a rapid-mounting device for mounting the rapid-mounting mandrel in the magnet core;
- the rapid-mounting device is integrated in the rapid-mounting mandrel;
- the rapid mounting device is formed as a mechanical mounting device having a tension rod;
- and
- the rapid-mounting device also has a first elastically deformable expansion region and a second elastically deformable expansion region, the second elastically deformable expansion region spaced apart from the first elastically deformable expansion region in an axial direction of the rapid-mounting mandrel, the first and second elastically deformable expansion regions configured to mount the rapid-mounting mandrel in the cylindrical, elongate receiving region.
Dependencies are inferred from the claim text.