| 摘要 |
PURPOSE:To aim at the accurate feed of bars by installing an endless conveyor belt, having a partition part, in a material stack unit, and stocking bars in the conveyor belt, while rotating the conveyor belt and feeding a bar support part with these bars piece by piece. CONSTITUTION:Plural material stack units U are installed as adjoining to a guide pipe 2 of a bar support part at the specified interval. This material stack unit U consists of the endless conveyer belt 13 rolled on a driving pulley 11 and a driven pulley 12. In this conveyor belt 13, a mounting surface 14 for parallelly mounting plural bars (m) in parallel with the guide pipe 2 at the outer side and the partition part 15 projected out of this mounting surface 14 at the specified intervalboth are formed there. And, the inner side should be set down to a timing belt with teeth 16. In this mounting surface 14, plural bars (m) are partitioned off by the partition part 15 and lots of them are stocked piece by piece, and even if each bar (m) is somewhat deformed by intermittent drive of the conveyor belt 13, they are feedable to the guide pipe 2 one by one in an accurate manner.
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