An auxiliary presser foot electrostatic precipitator
An electrostatic precipitator and presser foot technology, applied in the direction of cloth pressing mechanism, sewing equipment, textile and papermaking, etc., can solve the problems of damage to the internal structure of the sewing machine, reduce the service life of the sewing machine, affect the working environment, etc., and achieve the effect of increasing the effect.
Active Publication Date: 2017-06-16
WUJIANG ZHENYU SEWING EQUIP
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Problems solved by technology
[0003] During the sewing process, there will be some tiny threads, dust, and dander of the user at the presser foot of the sewing machine, which will not only affect the surrounding working environment, but if these dusts enter the interior of the machine, they will also cause damage to the internal structure of the sewing machine. damage, reducing the service life of the sewing machine
Method used
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[0016] In order to deepen the understanding of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.
[0017] Such as figure 1 Shown, a kind of auxiliary presser foot electrostatic precipitator, it comprises fixed plate 1, telescopic inner rod 2, telescopic outer rod 3, compression spring 4, dust-absorbing fixed plate 5 and dust-absorbing plate 6; Described fixed plate 1 is designed as "Concave" shape; the telescopic inner rod 2 is designed as two solid cylindrical rods, and the upper end of the telescopic inner rod 2 is fixedly installed on both sides of the "concave" shape of the fixed plate 1; the telescopic outer rod 3 is designed It is two hollow cylindrical rods, the telescopic outer rod 3 is slidingly assembled on the telescopic inner rod 2; the compression spr...
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An auxiliary presser foot electrostatic precipitator relates to the field of textile machinery. The invention solves the problem that fine threads and dust are easily generated at the presser foot of the sewing machine. The auxiliary presser foot electrostatic precipitator includes a fixed plate, a telescopic inner rod, a telescopic outer rod, a compression spring, a dust-absorbing fixed plate and a dust-absorbing plate; the fixed plate is designed as a “concave” shape; the telescopic inner rod The upper end is fixedly installed on both sides of the "concave" shape of the fixed plate; the telescopic outer rod is slidably assembled on the telescopic inner rod; the compression spring is fixedly installed on the periphery of the telescopic inner rod; the dust suction The fixed plate is fixedly installed on the lower end of the telescopic outer rod, the dust suction plate is fixedly inserted in the side groove of the dust suction fixed plate, and the height position of the dust suction fixed plate is automatically adjusted by the compression spring, increasing The effect of the presser foot, through the principle of frictional electrification and electrostatic adsorption, electrostatically removes the dust and thread ends in the presser foot area.
Description
technical field [0001] The invention relates to the field of textile machinery, in particular to a presser foot dust collector. Background technique [0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing materials. The stitches sewn by the sewing machine are neat, beautiful, flat and firm , Fast sewing speed and easy to use. [0003] During the sewing process, there will be some tiny threads, dust, and dander of the user at the presser foot of the sewing machine, which will not only affect the surrounding working environment, but if these dusts enter the interior of the machine, they will also cause damage to the internal structure of the sewing machine. damage, reducing the service life of the sewing machine. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides an auxiliary presser foot el...
Claims
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IPC IPC(8): D05B29/12
Inventor 胡粉义
Owner WUJIANG ZHENYU SEWING EQUIP