MACHINE FOR MACHINING IN PARTICULAR SUPERFINISHING, CYLINDRICAL SURFACES OF CIRCULAR CYLINDRICAL WORKPIECES, USING AN ABRASIVE BELT MOVING TANGENTIALLY

摘要

Machine for machining using abrasive belts circular workpieces supported by at least one pair of parallel rollers. To pass the workpieces under the machining station(s) 6, the support rollers 16 driven in rotation are moved in translation parallel to their axes. The rollers 16 are preferably mounted on a table 13 mobile in translation which can also carry means 19 for positioning the workpieces to be machined.