Auxiliary feeding device of sewing machine for fabric textile processing
A sewing machine and feeding device technology, applied in sewing equipment, sewing machine components, textiles and papermaking, etc., can solve problems affecting product quality, fabric slippage, fabric wrinkle, etc., to avoid fabric slippage, avoid fabric wrinkle, good versatility
Active Publication Date: 2021-11-12
南通辰展纺织有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a sewing machine auxiliary feeding device for fabric textile processing, to solve the problem that the existing sewing machine feeding device proposed in the above-mentioned background technology can only feed cloth with a fixed width, and at the same time rely on frictional force when feeding. It drives the feeding of the cloth. During the feeding process, the cloth is prone to slipping, causing cloth pleats, resulting in waste products, and affecting product quality.
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0060] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0061] see Figure 1 to Figure 11 , an embodiment provided by the present invention: a sewing machine auxiliary feeding device for fabric textile processing, including a mounting seat 1;
[0062] The spacing adjustment driver 2, the spacing adjustment driver 2 is fixedly connected to the front end of the mounting base 1;
[0063] The feeding drive 6 is fixedly connected to the front end of the mounting base 1;
[0064] Sliding outer frame 3, there are two groups of sliding outer frames 3, and the two groups of sliding outer frames 3 are jointly slidably connected to the bottom of mounting base 1;
[0065] The spacing adjustment assembly is arranged at the bottom of...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention discloses an auxiliary feeding device of a sewing machine for fabric textile processing, relates to the technical field of sewing machines, and solves the problems that an existing feeding device of the sewing machine can only feed cloth with the fixed width, and the cloth is driven to be fed through friction force during feeding, so that the situation that the cloth slips easily occurs in the feeding process, cloth creases are caused, and the product quality is influenced. The device comprises a mounting seat, a feeding mechanism arranged on the outer side of a feeding pressing part, and a feeding synchronous transmission mechanism arranged in the mounting seat, a feeding swing part and a sliding outer frame; and a feeding driving part drives the feeding mechanism to rotate through the feeding synchronous transmission mechanism. According to the device, the cloth feeding action is achieved, the problem of cloth creases caused by cloth slipping in the cloth feeding process can be effectively solved, the feeding precision is guaranteed, the feeding width can be adjusted according to needs, feeding of cloth of different widths is met, and the device has better universality.
Description
technical field [0001] The invention relates to the technical field of sewing machines, in particular to an auxiliary feeding device for sewing machines for fabric textile processing. Background technique [0002] In the fabric textile processing process, the cloth needs to be cut to the required size, and then the cloth is processed into the required clothing by sewing. During the sewing process of the cloth, a feeding device is often required to feed the cloth. [0003] Based on the above, the existing sewing machine feeding device can only feed the cloth with a fixed width, and at the same time, the cloth is fed by friction force, and the cloth is prone to slipping during the feeding process, causing the cloth to wrinkle. Cause waste products and affect product quality; therefore, it does not meet the existing needs, and we have proposed a sewing machine auxiliary feeding device for fabric textile processing. Contents of the invention [0004] The purpose of the presen...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D05B33/00
CPCD05B33/00
Inventor 李海涛
Owner 南通辰展纺织有限公司