A rubber band sewing feeding and cutting device
A technology of cutting device and rubber band, which is applied in the direction of sewing equipment, sewing machine components, cloth feeding mechanism, etc., can solve the problems of low feeding efficiency, easy to twist and wrinkle, poor sewing effect, etc., and achieve reasonable structure, Improve processing efficiency, good sewing effect
Active Publication Date: 2020-06-16
JIHUA 3506 TEXTILE & APPL
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to solve the defects and shortcomings that the existing rubber band sewing needs to be fed manually, the feeding efficiency is low, and the situation of twisting and wrinkling is easy to occur during the feeding process, resulting in poor sewing effect, and to provide a Reasonable structure, high feeding efficiency, no twisting and wrinkling during the feeding process, and a rubber band sewing feeding and cutting device with good sewing effect
Method used
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Embodiment Construction
[0016] The present invention will be described in further detail below in conjunction with accompanying drawing description and specific embodiment:
[0017] see figure 1 , figure 2 , a rubber band sewing feeding and cutting device of the present invention, comprising a mounting frame 1, the mounting frame 1 is installed on the outside of the working platform of the sewing machine, the lower end of the mounting frame 1 is equipped with a feeding roller 2 through a bearing, and the feeding roller One end of 2 is coaxially fixed with pulley 4, motor 6 is installed on the bottom of mounting bracket 1, motor pulley 7 is fixed on the output shaft of motor 6, belt 5 is installed between pulley 4 and motor pulley 7, and the A compression roller 3 is installed directly above, and the two ends of the compression roller 3 are respectively installed on the upper and lower sliding rails 12 through bearings, and the upper and lower sliding rails 12 are vertically fixed on the mounting fr...
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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A rubber band sewing feeding and cutting device comprises an installing frame (1) and is characterized in that the lower end of the installing frame (1) is provided with a feeding roller (2) through a bearing, a belt pulley (4) is coaxially fixed to one end of the feeding roller (2), a motor belt pulley (7) is fixed to an output shaft of a motor (6), a pressing roller (3) is installed over the feeding roller (2), the two ends of the pressing roller (3) are installed on vertical sliding rails (12) through bearings respectively, an electric cutter (8) is installed at the position, close to the outer side of the feeding roller (2), of the installing frame (1), and a crossing switching mechanism is installed on the installing frame (1). The rubber band sewing feeding and cutting device is reasonable in structure, the situations that time and labor are wasted in rubber band sewing feeding, twisting and wrinkling in the feeding process will not happen, the sewing effect is good, and more importantly, the purposes of fast feeding and cutting, and barrier-free switching are achieved, and the feeding and cutting speed is increased.
Description
technical field [0001] The invention relates to a feeding and cutting device, in particular to a rubber band sewing feeding and cutting device, which belongs to the technical field of garment processing equipment. Background technique [0002] At present, rubber bands need to be fed manually during sewing. Due to their unique elasticity, rubber bands are more inconvenient to feed than ordinary fabrics, and the feeding efficiency is low, and they are prone to twisting and wrinkling during the feeding process. , resulting in poor sewing effect and low production efficiency. After the feeding is completed, the rubber bands need to be cut off manually, which is cumbersome and unfavorable for high-efficiency mass production. Contents of the invention [0003] The purpose of the present invention is to solve the defects and shortcomings that the existing rubber band sewing needs to be fed manually, the feeding efficiency is low, and the situation of twisting and wrinkling is ea...
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): D05B35/00D05B37/04
CPCD05B35/00D05B37/04
Inventor 奚厚斌
Owner JIHUA 3506 TEXTILE & APPL