Full-automatic multi-trim-strip sewing equipment

Abstract

The invention discloses full-automatic multi-trim-strip sewing equipment. The full-automatic multi-trim-strip sewing equipment comprises a sewing device, wherein the sewing device comprises a multi-needle sewing machine, a trim-strip feeding device, a first work platform, an upper tug assembly and a lower tug assembly. The full-automatic multi-trim-strip sewing equipment is characterized by further comprising a feeding device, and lower tugs of the lower tug assembly are driving wheels. The feeding device comprises a discharging table assembly, a feeding table assembly, pressing foot assemblies, and a pressing foot two-stage driving assembly. A discharging panel of the discharging table assembly is arranged on a discharging shelf in a way of moving front and back, and a feeding table panel of the feeding table assembly is fixedly arranged on a feeding table mounting shelf. The feeding table surface is communicated with a first panel and a discharging panel of the first work platform. The pressing foot assemblies comprise pressure feet. The pressure feet are arranged above the discharging panels, a feeding table panel, and the first panel in a way of moving left and right through the pressing foot two-stage driving assembly, and are used for delivering fabric of to-be-sewed trim-strips located on the discharging panel to the first panel through the feeding table panel after pressing the fabric.

Description

technical field [0001] The invention relates to the field of garment processing equipment, in particular to a fully automatic multi-strip sewing equipment. Background technique [0002] In daily life, we often see that the sleeves and trousers of some clothes are sewn with multiple decorative strips parallel to each other. These decorative strips make the clothing look more dynamic and beautiful. sewing equipment. Present multi-strip sewing equipment has a multi-needle sewing machine, a corresponding trim strip feeding device and a tugboat mechanism. When performing multi-strip sewing operations, the fabric to be sewed with decorative strips is first manually fed into the multi-needle sewing machine, and at the same time, the corresponding decorative strip feeding device feeds the multiple decorative strips to be sewn to the multi-needle sewing machine. After the sewing machine sews a plurality of decorative strips onto the corresponding upper side of the cloth, the cloth ...

AI Technical Summary

Problems solved by technology

The multi-strip sewing equipment with tugboat mechanism on the existing market basically adopts the mode of active upper tugboat and driven lower tugboat. When the fabric to be sewn with decorative strip is soft or elastic, As a result, the movement of the decorative strip and the fabric is out of sync. The decorative strip on the upper side of the fabric is dragged by the upper tugboat to run normally, while the fabric on the lower tugboat is passively dragged to cause stretching. After sewing, the fabric shrinks and causes wrinkles, which seriously affects processing quality

Secondly, manual feeding is not only inefficient, but also easy to shift during the feeding process and affect product quality

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