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Sewing machine for sewing long strip

机译:用于缝纫长带的缝纫机

摘要

PROBLEM TO BE SOLVED: To provide a sewing machine for sewing a tape which, when continuously sewing the tape on the side edge parts of a plurality of fabrics, avoids the occurrence of a failure situation of unnecessarily cutting a portion of a subsequent fabric, and which can cut the tape automatically and precisely without causing the occurrence of waste.SOLUTION: A sewing machine for sewing a long belt-like object is provided with a fabric pressing/stopping device 8. When, while a plurality of fabrics are successively fed, a tape continuously fed to be supplied onto the side edge parts of the plurality of fabrics is continuously sewn thereon at a sewing part 2, at a point when the sewing finish end part of a preceding fabric W1 reaches a prescribed tape cutting position, the fabric pressing/stopping device 8 can keep a fabric portion W2c, of the sewing start end part of a subsequent fabric W2, which protrudes to the downstream side of a tape sewing portion in a sewing advance direction, locally away from the tape cutting position of a tape cutting device 3, or can press and hold it at a position on the upstream side of the tape cutting position in the sewing advance direction.SELECTED DRAWING: Figure 6
机译:要解决的问题:提供一种用于缝制缝纫机的缝纫机,当在多个织物的侧边缘部分在侧边缘部分连续缝制带时,避免发生不必要地切割后续织物的一部分的故障情况的发生。它可以自动且精确地切割胶带而不会导致废物的发生。缝合:用于缝制长带状物体的缝纫机,织物压制/停止装置8.当连续送入多个织物时,连续供给待供应到多个织物的侧边缘部分的带在缝制部分2上连续地缝合在上述织物W1的缝制终端部分达到规定的带切割位置时的点处的点。按压/停止装置8可以保持织物部分W2c,其随后的织物W2的缝纫开始端部的缝纫开始端部,其突出到缝纫前提Directi中的磁带缝纫部分的下游侧在,局部远离带切割装置3的带切割位置,或者可以在缝纫前进方向上的带切割位置的上游侧的位置处按住并保持它。选择绘图:图6

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