| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bar supply machine which securely supplies bars to a guide rail even if the bars are, for example, extra fine.SOLUTION: A bar supply machine 1 includes: a screw 16 where multiple bars W are placed spaced away from each other; a guide rail 4; a supply guide arm 16 for bringing up the bars W one by one from the screw 16 and supplying the bar W to the guide rail 4; and a supply guide arm drive mechanism 20 which reciprocates the supply guide arm 18. The supply guide arm 18 integrally includes: a push-up part 34 which pushes up only one of the bars W that is located at the most downstream side; a receiving part 36 which receives the pushed up bar W and guides the bar W to the guide rail 4; and a guide part 38 which guides the bar pushed up by the push-up part 34 to the receiving part 36. The supply guide arm drive mechanism 20 is formed so as to reciprocate the supply guide arm 18 between a bar push-up position and a bar supply position.</p> |
