作者: Petar Baclija , Andre Weclawski
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摘要: A rotary union connector is disclosed that may be used with a robot arm having drive member. The have an outer housing and inner cylinder. cylinder fixedly mounted to the member for rotation about central longitudinal axis. within relative housing. first vacuum channel, adapted end effector. channel opening connection supply line in also communication has communicating from at least one suction cup of pick up When rotated, effector will rotate axis remaining substantially stationary rotational movement.