Dust removal device of sewing machine

Abstract

The invention relates to a dust removal device of a sewing machine. The dust removal device comprises two groups of stand columns which are symmetrically arranged at the front and the rear, a bed plate which is fixedly arranged on the two groups of stand columns and a machine head which is installed on the bed plate. Each group of stand columns consists of a left stand column and a right stand column which are symmetrically arranged. A guide rail is installed between the two stand columns. An adsorbing bar and an air cylinder which is connected with the adsorbing bar are arranged on the guide rail. A plurality of clipping discharge holes are formed in the bed plate. A static charge generator and a controller are respectively fixed at the two side ends of the bed plate. The adsorbing bar is connected with the static charge generator. The air cylinder and the static charge generator are connected with the controller. The dust removal device of the sewing machine has the advantages that the structure is simple, the device is convenient to use, the adsorbing bar is enabled to carry static charges through the static charge generator to adsorb thread residues, fabric clippings, dust and the like on the adsorbing bar, then the thread residues, the fabric clippings and the dust are scraped into a dust accumulation tank through a circular ring, the quality of air in a sewing workshop is guaranteed and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a sewing dust removal device. Background technique [0002] Sewing machines are responsible for stitching, assembling, and receiving in garment production and processing. With different sewing accessories installed, they can complete complex operations such as hemming, seaming, and inlays. When sewing, it is easy to produce a lot of thread ends, lint and dust, etc. These dusts permeate the air, destroying the cleanliness of the air, affecting the air quality of the sewing workshop, making the working environment harsh and affecting people's physical and mental health healthy. Therefore, people need to keep cleaning the sewing machine, which has a strong impact on work efficiency. Contents of the invention [0003] The invention overcomes the shortcomings of the prior art and provides a sewing dust removal device with a simple structure. [0004] In order to achieve the a...

AI Technical Summary

Problems solved by technology

When sewing, it is easy to produce a lot of thread ends, lint and dust, etc. These dusts permeate the air, destroying the cleanliness of the air, affecting the air quality of the sewing workshop, making the working environment harsh and affecting people's physical and mental health healthy

Therefore, people need to keep cleaning the sewing machine, which seriously affects the work efficiency.

Images