Sewing machine seam turner assistor
A sewing machine presser foot and auxiliary device technology, which is applied in the field of sewing machines, can solve problems such as low sewing quality, slow speed, and inaccurate thread routing, and achieve the effect of improving sewing quality and production efficiency
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[0013] Such as Figure 1-2 As shown, the present invention is a presser foot auxiliary device for sewing machines. Its structure includes a guide cylinder 1. The guide cylinder 1 is a flat tube body with upper and lower ends open. The lower end of the guide cylinder 1 extends downward with a connecting piece 11. The guide cylinder 1 is fixed on the end of the sewing machine presser foot 2 close to the operator through the connecting piece 11 . The side of the connecting piece 11 close to the operator is arranged in an arc shape. The upper end of the guide cylinder 1 is provided with an extension section 12 on the side close to the operator. The connecting piece 11 of the guide cylinder 1 is fixed on the end of the sewing machine presser foot 2 close to the operator by welding. It can also be that the connecting piece 11 of the guide cylinder 1 is made integrally with the sewing machine presser foot 2, and can be installed and used according to the needs of sewing cloth durin...
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