| 摘要 |
PROBLEM TO BE SOLVED: To provide bag feeding means for a packing machine, which eliminates an idle station having no packing bag fed thereto, to thereby achieve a continuous feeding of the packing bags. SOLUTION: The packing machine P is set up by rotating a rotary body having a number of pairs of grips g mounted thereon in a manner intermittently stopping at each of a plurality of stations, and gripping the packing bags fed by the bag feeding means in a hanging manner by each pair of the grips. The bag feeding means 10, 110 are each arranged so as to cope with at least two stations, and the bag feeding means are operated such that the packing bag a on a feeding table 15 is sucked by a sucker 12 of a rocking arm 11 to be delivered to a swivel arm 13, and that the packing bag lifted by the rotary arm is clamped by a pair of upper clamping pieces 14 to be fed from the clamping pieces 14 to the grips g one by one. According to the packing machine P, the bag feeding means 10, 110 are controlled such that their bag feeding operations are interlocked with each other, and therefore the packing bags are continuously fed. COPYRIGHT: (C)2004,JPO&NCIPI
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