| 摘要 |
PURPOSE: A sling belt sewing machine is provided to enable quick and accurate sewing process and to improve productivity and product quality. CONSTITUTION: A sling belt sewing machine is fixed on a center of sewing machine(100). The sling belt has a first press roller set(210) and second press roller set(220) for transferring front and back rolling. A base frame has the first press roller set and second press roller set at the lower portion. A left/right transfer device(300) automatically transfers the base frame according to the motion of a left/right transporting motor.
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