| 摘要 |
PURPOSE:To enable time required for changing a stage to be reduced and required number of parts to be reduced by allowing a plurality of electronic parts retaining units to be mounted and including a plurality of pallets which can be inserted and extracted at a parts supply part of a parts-mounting machine. CONSTITUTION:A pallet 16 is provided with a plate-shaped pellet body 26, a plurality of tape cartridges 28 can be mounted to each, and each cartridge 28 can be set so that a reel 30 where a tape storing each one type of electronic parts in a row is wound can be removed. Also, a bracket 40 which is provided with a roller 38 which can be gear-locked to a member to be guided 34 which can be engaged to a guide rail 32 is mounted to a rear surface of the pallet body 26 and the pallet 16 can be fitted to the parts mounting machine 14 according to gear-lock between these members to be guided 34 and the guide rails 32 and 36 which are provided at the roller 38 and the parts-mounting machine 14 so that it can be removed. As a result, a retention unit can be exchanged for each pallet, thus allowing time required for changing stages to be reduced and the number of required parts to be reduced. |
