Auxiliary device for sewing machine to sew double layer clothes

Abstract

The invention relates to the technical field of cloth sewing devices, and discloses an auxiliary device for sewing double-layered clothes with a sewing machine, which includes a total fixing frame, an operating platform is arranged inside the overall fixing frame, and a device is arranged on the right side of the operating platform box, the interior of the device box is provided with the first lower runner, the second runner, and the third runner in sequence from bottom to top, the first runner is fixedly connected with the lower transmission roller, and the third runner is fixedly connected with the upper roller. Send roller, the front of device box is provided with driving motor. The drive motor drives the lower conveying roller to rotate clockwise to convey the fabric, and the lower conveying roller drives the third runner to rotate clockwise through the second runner. The first runner and the third runner have the same speed, so that the upper conveying roller and the lower conveyor The rollers rotate at the same speed to convey the fabric, and the transmission speed is the same, so that the two kinds of fabrics can avoid the phenomenon of fabric staggered during sewing, avoiding the waste of fabric caused by fabric staggered, and improving the utilization rate of fabrics.

Description

technical field [0001] The invention relates to the technical field of cloth sewing, in particular to an auxiliary device for sewing double-layer clothes with a sewing machine. Background technique [0002] At present, the sewing machine is the most commonly used machine for sewing clothes and fabrics. When the sewing machine is sewing the fabric, the movement of the fabric is generally completed by people. There are some problems in this way of moving the fabric. When sewing double-layer fabrics, artificial Moving the cloth can not ensure that the moving speed of the two layers of cloth is the same, so that the clothing has the disadvantage of misalignment during sewing. The misplaced clothing will cause the deviation of sewing, and the clothing cannot meet the use requirements, which will cause waste of cloth. In order to solve the above problems, An auxiliary device for sewing double-layer clothes with a sewing machine is now proposed Contents of the invention [0003]...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the invention provides an auxiliary device for sewing double-layered clothes with a sewing machine, which has the advantages of making the conveying speed of the double-layered cloths the same, avoiding the dislocation of the cloths, and rolling the cloths, and solving the problem of artificially moving the cloths. Can't ensure that the two layers of fabric move at the same speed, resulting in misalignment of the garment when sewing

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