Pants loop feeding mechanism, sewing device and pants loop feeding method

Abstract

The invention relates to the technical field of clothing sewing, in particular to a pants loop feeding mechanism, a sewing device and a pants loop feeding method. A first blocking structure and a second blocking structure are arranged between two clamping jaws, so that the extending section of a pants loop is prevented from being overlapped at the ends of the clamping jaws when the clamping jaws are used for driving the pants loop to bend, a pressor foot is prevented from crimping the extending section of the pants loop and covering the end part of the pants loop, and the feeding of the pantsloop and the sewing accuracy and quality of the pants loop are ensured. According to the sewing device disclosed by the invention, the end part and the bending point of the pants loop are crimped by the presser foot, then a clamping assembly is disassembled from a machine head, at the moment, the second blocking structure prevents the extending section from covering the end part, the pants loop sewing operation is facilitated, and the end part and the bending section of the pants loop are prevented from being overlapped and sewn on clothes to cause quality accidents.

Description

technical field [0001] The invention relates to the technical field of clothing sewing, in particular to a trouser loop feeding mechanism, sewing equipment and a trouser loop feeding method. Background technique [0002] Clothes, food, housing and transportation are indispensable links in life, especially clothing. The manufacture of clothing is inseparable from sewing equipment. Sewing equipment sews cut materials into various clothing styles to meet human pursuit of warmth and beauty; The current way of sewing trouser loops is usually to bend the ends of the trouser loops manually and send them to the machine head of the sewing equipment. When sewing trouser loops, one end of the trouser loops and the bending point in the middle are usually However, in the prior art, it is easy to overlap and sew the ends of the trouser loops and the bent section on the clothes, causing quality accidents. Contents of the invention [0003] The present invention aims to solve at least on...

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Problems solved by technology

[0002] Clothes, food, housing and transportation are indispensable links in life, especially clothing. The manufacture of clothing is inseparable from sewing equipment. Sewing equipment sews cut materials into various clothing styles to meet human pursuit of warmth and beauty; The current way of sewing trouser loops is usually to bend the ends of the trouser loops manually and send them to the machine head of the sewing equipment. When sewing trouser loops, one end of the trouser loops and the bending point in the middle are usually However, in the existing technology, it is easy to overlap and sew the end of the trouser loop and the bent section on the clothes, resulting in quality accidents

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