Cloth clamping and aligning device

Abstract

The invention discloses a cloth clamping and aligning device. In order to overcome the defects that a lining and shell fabric are aligned inaccurately, and cloth is not suitable for volume production, according to the technical scheme, a lining clamping structure, a shell fabric clamping structure and a shell fabric closing structure are included; the lining clamping structure comprises a bottom plate for flatly laying the lining and a stabilizing piece for limiting the lining; the shell fabric clamping structure comprises a cover plate; the shell fabric closing structure comprises a driving assembly arranged on the cover plate and a moving assembly for driving the edge of the shell fabric to move; a first contour length is formed by the moving assembly, the moving assembly forms a second contour length after being driven by the driving assembly to move, and the second contour length is smaller than the first contour length, so that the edge of the shell fabric is driven by the moving assembly to be closed to be aligned to the lining. The cloth clamping and aligning device has the advantages that the position of the lining and the position of the shell fabric can be stably fixed, the edge of the shell fabric is evenly closed to be aligned to the lining, and high precision is achieved; the product quality can be effectively improved, time and labor are saved, and manpower cost is reduced.

Description

technical field [0001] The invention relates to cloth sewing equipment, in particular to a cloth clamping and aligning device. Background technique [0002] In the process of fabric processing and sewing, the stitching of lining and fabric is often involved. In order to avoid seeing the lining on the front of the product, the perimeter of the lining is usually set smaller than the perimeter of the fabric, and the edge of the fabric is shrunk to the center by hand to align with the lining, and then stitched, and the stitching is complete The back is pocketed, and the pockets are turned inside out, the fabric rebounds, and the seams and lining are naturally blocked on the back. For example: the production of necktie size. [0003] In the actual production process, there are many defects in manual alignment: first, manually fixing the position of the lining and the fabric can easily lead to inaccurate alignment, and the probability of two pieces of fabric being offset during ...

AI Technical Summary

Problems solved by technology

[0003] In the actual production process, there are many defects in manual alignment: first, manually fixing the position of the lining and the fabric can easily lead to inaccurate alignment, and the probability of two pieces of fabric being offset during sewing is relatively high, resulting in a high rate of defective products; Second, the operation of manually shrinking the edge of the fabric is time-consuming and laborious, which increases the cost. Moreover, the shrinkage of the edge of the fabric is likely to be uneven, resulting in irregular seams, affecting the quality of the product, and is not suitable for automated mass production.

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