Automatic device for sewing round-edge clothes

Abstract

The invention relates to the technical field of garment production, and discloses an automatic device for sewing round-edge clothes. The automatic device comprises a lower base; the left end of a moving frame is connected with a presser foot; a driving device is connected with a garment supporting rod through a fixing frame; the right portion of the garment supporting rod is connected with elastic rubber; the right side of the upper end of the elastic rubber is connected with annular sliding pieces; the upper ends of a connecting rod and a sliding groove are connected with a buffer spring; the upper end of the connecting rod is connected with an iron core; the left end of the iron core is connected with a coil; the upper end of a base plate is connected with a U-shaped magnet; the interior of an elastic air bag is inflated through an air pipe between the elastic rubber and an elastic air bag, and the elastic rubber supports the round edge to be sewn through the sliding pieces; and the coil is connected with alternating current, a magnetic field generated by the coil magnetizes the iron core, the iron core moves up and down on the U-shaped magnet through the connecting rod, the connecting rod drives a needle head to sew the round edge to be sewed, and the structure solves the problems that existing round edge sewing is not high in accuracy and not high in automation degree.

Description

technical field [0001] The invention relates to the technical field of garment production, in particular to an automatic device for sewing round-edged garments. Background technique [0002] Clothing refers to the general term for clothes, shoes, bags, toys and accessories, mostly clothes. Clothing protects the human body and maintains the body's thermal balance against the effects of climate change. Clothing should make people feel comfortable when wearing. The main factors affecting comfort are fiber properties in materials, beauty specifications, fabric structure, thickness and sewing technology, etc. Clothing production refers to the processing process of clothes. [0003] In the process of garment processing, it is necessary to sew the ring-shaped edges, such as cuffs and trouser legs, etc., and the sewing position surrounds the edge without openings. At present, shit is sewed manually or machine-assisted, and manual sewing is not accurate and wastes manpower. Althoug...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides an automatic device for sewing round-edged garments, which has the advantages of high sewing precision, high degree of automation, and suitability for sewing round-edged different sizes, and solves the problem of the existing round-edged sewing accuracy. The problem of low degree of precision and low degree of automation

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