| 摘要 |
<p>A printed circuit board holder assembly which is readily adaptable to being used in tote boxes for automatic handling of the circuit boards. The holder assembly is infinitely adjustable with respect to the circuit boards so as to permit precise position holding for robotic handling. The holder assembly includes an end cap slide member which is held in a restrained manner with respect to a slotted face plate and a movable cap body to which is attached a divider plate for holding the printed circuit board. In one embodiment, a threaded shaft is carried by the cap body engages threads on the cap slide member to effect incremental adjustment of the divider plate with respect to the circuit board. In another embodiment, a ratchet arrangement is provided between the cap slide member and the movable cap body to effect the incremental adjustment.</p> |
