Straight buttonhole sewing machine material feeding structure
A sewing machine and keyhole technology, which is applied to sewing machine components, sewing machine control devices, sewing equipment, etc., can solve the problems of increasing manual labor intensity, achieve the effect of reducing manual operation links and increasing work efficiency
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1-3 , the present invention provides a technical solution: flat-head buttonhole sewing machine feeding structure, including sewing machine 1, the sewing machine 1 is provided with a feeding structure, the feeding structure includes a driving part, and the driving part includes: a mounting frame 2, The driver 3, the drive disc 4 and the base 5, the installation frame 2 is placed on the sewing machine, the driver 3 is placed on the installatio...
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