Fabric hemming and stitching device

Abstract

The invention relates to a fabric hemming and stitching device which comprises a bedplate, a machine head located on the bedplate and a frame needle mounted on the machine head, wherein a first support plate and a second support plate hinged with the first support plate are arranged on the bedplate; a spring piece is arranged at the free end of the first support plate through a baffle; a first through groove is formed in the first support plate; a second through groove is formed in the second support plate; and the first through groove and the second through groove are symmetrically arranged relative to a hinged line formed by the first support plate and the second support plate. The fabric hemming and stitching device is simple in structure and convenient to use; the spring piece is pulled away through a pull ring, one end of the fabric is clamped between the spring piece and the first support plate, then the first support plate is folded up to the second support plate through a hinge, and hemming is achieved; and meanwhile, the frame needle penetrates through the first through groove and the second through groove to stitch the hemmed fabric, the stitching quality is guaranteed, and the working efficiency is high.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a cloth hemming sewing device. Background technique [0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing materials. composition. Many existing fabrics need to be sewed after the edges of the fabrics are turned up before sewing. Generally, manual folding is used, which not only has low work efficiency, but also has uneven curling, which cannot guarantee the sewing quality. Although some edge curlers have occurred in the existing ones, the edge curlers are only pulled out for sewing after the cloth is rolled up, which still makes the edge curlers loose, and cannot guarantee the processing quality. Contents of the invention [0003] The invention overcomes the shortcomings of the prior art and provides a cloth hemming sewing device with a simple struct...

AI Technical Summary

Problems solved by technology

At present, many fabrics need to be rolled up before sewing, and then sewed. Generally, manual folding is used. Not only the work efficiency is low, but also the curling is uneven, and the sewing quality cannot be guaranteed.

Although there are some hemming devices, the hemming device only rolls the fabric and then pulls it out for sewing, which will still cause the hemming to fall off, and the processing quality cannot be guaranteed.

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