发明名称 Zweispindeleinheit mit vertikaler Achse zum Drehen und Nuten von Kolben in eine CNC-Maschine.
摘要 A linear motor piston turning and grooving machine (10) for turning non-round diameters and complex shaped pistons (W) in which a pair of oppositely facing CNC turning modules (14, 16) each are aligned with one of a pair of a vertical axis spindles (30, 32) having chucks (26, 28) for each piston (W). An overhead tailstock assembly (34, 36) is centered over each spindle (30, 32). A grooving mechanism (106, 108) is located to the rear of each tailstock assembly (34, 36) and includes a rocking support shaft (110, 112) for bringing tooling (114, 116) into engagement with the piston (W). <IMAGE>
申请公布号 DE69200362(D1) 申请公布日期 1994.10.06
申请号 DE1992600362 申请日期 1992.06.17
申请人 THE CROSS CO., FRASER, MICH., US 发明人 CUDINI, MARIO A., GROSSE POINT FARMS, MICHIGAN 48236, US;ROMAN, HORST, CLINTON TOWNSHIP, MICHIGAN 48038, US;DREW, KENNETH A., HARPER WOODS, MICHIGAN 48225, US
分类号 B23B3/32;B23B3/30;B23B5/24;B23B9/12;B23Q1/01;(IPC1-7):B23B3/30;B23Q1/02 主分类号 B23B3/32
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