Opposite-side sewing device based on mechanical transmission

Abstract

The invention relates to the technical field of garment fabric processing, and discloses an opposite-side sewing device based on mechanical transmission. The opposite-side sewing device comprises a fixing plate; the surface of the fixing plate is movably connected with a first slideway; the outer side of the first slideway is movably connected with an opposite-side plate; the surface of the opposite-side plate is movably connected with a handle; a first turbine worm is movably connected to the interior of the handle; the outer side of a first connecting shaft is movably connected with a protrusion; the surface of the protrusion is movably connected with a second fixed block; the surface of a third fixed block is movably connected with a fixed pin; the outer side of a third turbine worm ismovably connected with a second gear; and the outer side of the second gear is movably connected with a bobbin winder. According to the opposite-side sewing device based on the mechanical transmissionprovided by the invention, through the connection of the first slideway and a second fixed part, the problem that a traditional sewing machine has higher requirements on the level of operators when sewing circular curve cloth pieces, and stitches sewn by the cloth pieces are still not ideal is solved, which reduces the production cost of the process.

Description

technical field [0001] The invention relates to the technical field of clothing fabric processing, in particular to a machine-driven side-to-side 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 material. The sewing machine can sew fabrics such as cotton, fiber crops, silk, wool, and artificial fibers, and products such as leather, plastics, and paper. [0003] When the traditional sewing machine sews arc-curved cloth pieces, it not only requires a high level of operators, but also the stitches sewn by the cloth pieces are still not ideal, which increases the production cost of this process, but further affects the product quality. There is no improvement, although the edge-to-edge sewing machine of the prior art has a feeding or edge-to-edge mechanism, the degree of automation of the machine is not high enough ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a machine-driven side-to-side sewing device, which has the advantages of high quality, high degree of automation, and high work efficiency, and solves the problems of low quality, low degree of automation, and low work efficiency. question

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