Vorrichtung zum Planläppen von Werkstücken.

摘要

The plane lapping machine has a workpiece carries ring (5), which together with workpiece carriers (6) slowly rotates on the lapping wheel (2) about a centre (8) which is eccentric to the lapping wheel centre (3). The eccentricity is chosen so that the whole of the wheel face is traversed during lapping; also there is a sector where the workpiece carriers are clear of the lapping wheel. The workpieces (15) are inserted in the carriers (6) by a feed device (17) and moved through the lapping sector X2 whilst being rotated through engagement with the belt (36). At the end of the lapping process the workpieces are automatically removed at an unloading station (21). ADVANTAGE - Process is continuous. Greater productivity. Uniform wear of lapping wheel.