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Sewing machine

A sewing machine and machine needle technology, which is applied in the direction of sewing machine components, sewing machine needle holders, sewing machine housings, etc., can solve the problems of low work efficiency, low safety, cumbersome operation, etc., and achieve simple structure, neat and beautiful stitches , easy to use effect

Inactive Publication Date: 2013-03-27
陆海涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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 sewing machine can sew cotton, hemp, silk, wool , artificial fibers and other fabrics and leather, plastics, paper and other products, the sewing machine in the prior art has complex structure, cumbersome operation, low safety and low work efficiency

Method used

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] like figure 1 As shown, a sewing machine of the present invention comprises a frame 1, the bottom of the frame 1 is provided with a table top 2, the top of the frame 1 is provided with a power head 3, and the bottom of the power head 3 is fixedly provided with a hemming column 4. The bottom end of the crimping column 4 is connected to the crimping mechanism 5. The crimping mechanism 5 is at a certain distance from the table top 2 when the sewing machine is not in operation, and the crimping mechanism 5 is in contact with the table top 2 when the sewing machine is in operation. , the bottom of the power head 3 is also fixedly provided with a needle fixing mechanism 6, and the needle fixing mechanism 6 is provided with a plurality of needle placement holes 7, and three needle placement holes are horizontally arranged in the placement holes 7. Machine needle 8, the rear part of the machine needle 8 is movably fixed on the machine needle fixing mechanism 6, the head of the ...

Embodiment 2

[0017] like figure 2 As shown, a sewing machine of the present invention comprises a frame 1, the bottom of the frame 1 is provided with a table top 2, the top of the frame 1 is provided with a power head 3, and the bottom of the power head 3 is fixedly provided with a hemming column 4. The bottom end of the crimping column 4 is connected to the crimping mechanism 5. The crimping mechanism 5 is at a certain distance from the table top 2 when the sewing machine is not in operation, and the crimping mechanism 5 is in contact with the table top 2 when the sewing machine is in operation. , the bottom of the power head 3 is also fixedly provided with a needle fixing mechanism 6, and the needle fixing mechanism 6 is provided with a plurality of needle placement holes 7, and the needle placement holes 7 are horizontally arranged with two A machine needle 8, the tail of the machine needle 8 is movably fixed on the needle fixing mechanism 6, the head of the machine needle 8 is close t...

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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Abstract

The invention relates to a sewing machine, which comprises a rack. The sewing machine is characterized in that the bottom of the rack is provided with a table top, wherein the top of the rack is provided with a power head; the bottom of the power head is fixedly provided with an edge pressing column; the bottom end of the edge pressing column is connected with an edge pressing mechanism; the bottom of the power head is also fixedly provided with a machine needle fixing mechanism; the machine needle fixing mechanism is provided with a plurality of machine needle placement holes; the inside of each machine needle placement hole is provided with a machine needle; the tail parts of the machine needles are movably fixedly arranged on the machine needle fixing mechanism; the head parts of the machine needles approach to the table top; the table top is provided with a groove by corresponding to the position of the machine needle placement holes; the machine needle fixing mechanism is movably provided with a regulation plate; and the regulation plate is fixedly arranged on the machine needle fixing mechanism by a regulation screw and is contacted with the tail part of the machine needle. The sewing machine disclosed by the invention has the advantages of tidy and attractive stitch, high sewing speed, convenience in use, simple structure and high working efficiency, is flat and firm and is safe and reliable.

Description

technical field [0001] The invention relates to the field of garment processing machinery, in particular to a sewing machine. Background technique [0002] The production of a perfect garment requires the perfect cooperation of various steps, so each step is extremely important. 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 sewing machine can sew cotton, hemp, silk, wool , artificial fibers and other fabrics and leather, plastics, paper and other products, the sewing machine in the prior art has complex structure, complex operation, low safety, and low work efficiency. Therefore, there is an urgent need for an improved technology to solve this problem in the prior art. Contents of the invention [0003] The object of the present invention is to provide a sewing machine. [0004] The technical scheme adopted in the present invention is...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B1/08D05B55/02D05B55/10D05B73/02
Inventor 陆海涛
Owner 陆海涛
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