Pocket-hole sewing machine for clothing pocket mouth processing

Abstract

The invention discloses a pocket-hole sewing machine for clothing pocket mouth processing and relates to the technical field of clothing processing machines. The pocket-hole sewing machine comprises aworkbench and a sewing machine body, wherein a laser tube used for cutting a pocket mouth is arranged above the workbench, a charging port used for containing a pocket welt is arranged on the workbench, a pocket-folding mechanism located above the charging port is arranged on an upper crossbeam, and a fixing mechanism and a shaping mechanism which are connected together are arranged on the uppercrossbeam in a sliding mode. Compared with the prior art, the pocket-hole sewing machine is compact in overall structure; and by use of the fixing mechanism and the shaping mechanism which are arranged on the upper crossbeam in the sliding mode, clothing is clamped by the fixing mechanism and enters the laser tube, the charging port and a sewing machine station sequentially, the laser tube completes cutting on the pocket mouth position of the clothing, the pocket-folding mechanism and the shaping mechanism cooperate to complete alignment of the pocket welt to the pocket mouth as well as edge turn-up and pocket folding, and finally the sewing machine body sews the pocket welt and the pocket mouth. The whole process is automatically completed by the machine, so that production efficiency ishigh, pocket-hole sewing precision is high, the number of workers is reduced, and production cost is lowered.

Description

【Technical field】 [0001] The invention relates to the technical field of garment processing machinery, in particular to a bag opening machine for garment pocket processing. 【Background technique】 [0002] In the garment processing process, the bag opening machine is an indispensable auxiliary processing machine, which is mainly used to form pockets at specific positions of the garment, which is convenient for carrying small items such as mobile phones and wallets. The conventional method is to process the bag mouth and bag lip separately first, and then sew the bag lip to the bag mouth to complete the opening of the bag. Among them, the processing process of the bag mouth needs to cut, fold the bag, shape the lip of the bag and sew the bag mouth. Folding inward to form a flanging, bag lip shaping is to place the bag lip on the flanging, and finally sew. [0003] Nowadays, laser cutting is widely used in the bag opening process of clothing. For example, the Chinese inventio...

AI Technical Summary

Problems solved by technology

However, in the prior art, there is no garment bag opening machine that can automatically complete the cutting, bag folding, bag lip shaping and sewing processes. In the published literature, most of them complete a single step and cannot complete mechanized processing. It needs to rely on manual work for assistance. , resulting in low processing efficiency and high labor costs

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