发明名称 WORKPIECE SUPPORT SYSTEM
摘要 A workpiece carrier (2) comprises a rotary frame (3) and a driving part (20), both of which are rotatable about a driving axle (4). The rotary frame (3) can be driven by a motor (6), and carries a plurality of workpiece holders (13) which are distributed around the driving axle (4) so as to be rotatable about holder axes. A driving disc (22) of the driving part (21) is in each case rotatable about an anchorage point (23) from which its center point is at a distance of an eccentricity (E). A transmission part (25) having a coupling cutout which closely receives the driving disc (22) has driving apertures (26) through which there project driving pins (19) of the workpiece holders (13), which said driving pins (19) are likewise at a distance of the eccentricity (E) from the holder axes. The driving part (20) can be driven at a greater angular velocity by the rotation of the rotary frame (3), via an auxiliary gear set (31) attached to the base frame (1). The rotary frames of a plurality of workpiece carriers can be mounted on a base frame which is itself rotatable, and they can be rotated through engagement with a stationary toothed wheel.
申请公布号 PT1917380(E) 申请公布日期 2009.06.25
申请号 PT20060761238T 申请日期 2006.07.24
申请人 OERLIKON TRADING AG, TRUEBBACH 发明人 STEFAN ESSER
分类号 C23C14/50;B25B11/00;F16M13/00 主分类号 C23C14/50
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