概要（Overview）

The Fully Automatic Bar stacker VJSB3000 is designed to stack laser diode bars separated by spaces in a jig .The machine automatically picks up the laser diode bars and spacers from the tape and sets them alternately in a customized holding jig in preparation for the coating process. The stacked jig is then removed and used to facilitate plasma coating of the bars on both facets The machine incorporated a number of designed features to facilitate efficient high-volume stacking of LD bars including an optimized Jig station, easy Jig closing and handling, high placement accuracy and repeatability utilizing three axis placement robot arms.