| 摘要 |
PURPOSE:To facilitate taking-around and stabilize feeding parts to two positions by forming a part of the spiral part-feeding passage of a multiple bowl into anticlockwise form and the other part into clockwise form and positioning each terminal end at the opposite side in relation to the perpendicular line to the assembly line passing through the center of the bowl. CONSTITUTION:Each bowl d, e of a multiple bowl feeder c is connected in the shortest distance to each part station D1, D2 through each spiral feeding passage 14, 24. Therefore, parts are supplied into an assembly line A independently and in parallel from the upper side bowl e through the feeding passage 24, and from the lower side bowl d through the feeding passage 14, through robbots B1, B2 respectively. In this case, each length of the feeding passages 14 and 24 is set nearly equal. Thus, by constituting the feeding passages 14 and 24 into the spiral form reversely directed to the peripheral direction, stabilized and simultaneous feeding into two part-stations is permitted by use of only one unit of the apparatus. |
