Patent ID: 7454885

Claim:
A tray to tube manual exchanger for transferring packaged semiconductor devices from tray to tube, said tray to tube manual exchanger comprising: a tray having a plurality of receive fillisters, each of which is used to receive a packaged semiconductor device; a tray-fastening module comprising: a buffer-rail substrate having a plurality of rails on one surface to be assembled cooperatively with said plurality of receive fillisters; a tray-fastening member on the other surface of said buffer-rail substrate to firmly clip said tray; and a tube-inserting member serially connected to said buffer-rail substrate, said tube-inserting member having a plurality of tube-inserting grooves respectively corresponding to each rail, each said tube-inserting groove being able to receive a tube; and a bi-axle-rotating module comprising: a base and a rotating base; wherein said rotating base is pivotally connected to said base by a first rotating axle and said tray-fastening module is pivotally connected to said rotating base by a second rotating axle; whereby said tray-fastening module is rotated relative to said rotating base to make said plurality of packaged semiconductor devices fall onto said corresponding rails, and then said rotating base is rotated relative to said base to make said packaged semiconductor device respectively slide into said tubes.