| 摘要 |
The present invention relates to a device for supplying a tray having electronic components which are arranged on a circuit board aligned and, more specifically, to a tray feeder enabling continuous supply of electronic components by transferring a palette with stacked trays in an electronic component supplying process to increase the productivity. The tray feeder comprises a magazine (12) in which multiple palettes (310) can be stored; an elevator module (20) moving a palette withdrawn from the magazine (12) up and down; a pickup module (30) fixing the palette (310) to pick up the electronic components to the circuit board; a change unit (31) installed in parallel to the pickup module (30) to deliver the palette (310) to the pickup module (30); and an inlet installed to put the palette (310) into the change unit (31). |
