PURPOSE: To manufacture a temporary assembly body of a terminal-processed wire automatically without troubles.

CONSTITUTION: A wiring head 4A movable vertically and laterally on a wiring table 2 is provided with a takeup reel 21 which is rotatable normally and inversely, and a wire terminal processing device 30 and a relay means 40 are installed to be adjacent to the wiring table 2. The takeup reel 21 receives a terminal- processed wire from the terminal processing device 30 through the relay means 40, takes up this wire by winding, and supplies it onto the wiring table 2 by rewinding for wiring.