PURPOSE: A component supply device of an automatic component inserting machine is provided to arrange studs in automatic processes, thereby supplying the arranged studs to a pickup location. CONSTITUTION: A plurality of component supply units(10) drop each component along with a guide route. The component supply units supply each component. A component arranging unit(11) gathers and arranges components from each component supply unit in one place. A transfer unit(12) simultaneously suctions components arranged in the component arranging unit. The transfer unit moves the suctioned components to a pickup location of a pickup head.
