| 摘要 |
An articulating, part handling device to vary the orientation of the part carried thereby includes a carriage having a vacuum system positively to retain the properly located part thereon during handling. Such carriage is slidably mounted for selective reciprocal movement along the distal member of an articulating arm assembly, which is proximally pivotally mounted to a fixed supporting frame. The part handling device includes an actuating system to provide relative pivotal movement between the articulating arm assembly and frame and between the respective members of the articulating arm assembly and also to provide the relative axial movement between the carriage and distal arm, whereby the orientation of the carried part may be varied as required by the handling environment.
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