Sewing machine used for making dustproof clothes

A technology for sewing machines and dust clothes, which is applied in the direction of sewing machine components, machine needles, cloth feeding mechanisms, etc., which can solve the problems of low manual sewing efficiency, increased production costs, and different sewing effects, so as to improve sewing efficiency and accuracy , the effect of increasing flexibility

Active Publication Date: 2019-03-15
江西赛狮实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production of dustproof clothing, it is necessary to sew each opening of the dustproof clothing. At present, the sewing is usually performed by manual operation. The existing problems are that the effect of sewing varies from person to person, and often occurs due to different operators. The stitching effect is different, resulting in the phenomenon of weak stitching, and the efficiency of manual stitching is low, which increases the production cost to a certain extent

Method used

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  • Sewing machine used for making dustproof clothes
  • Sewing machine used for making dustproof clothes
  • Sewing machine used for making dustproof clothes

Examples

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Embodiment Construction

[0030] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail,

[0031] Such as Figure 1 to Figure 3 Shown, a kind of sewing machine for making dustproof clothes, it comprises: frame 1, casing 5, pressing device 6 and lead wire 4, wherein,

[0032] A guide rail 1.1 is arranged on the table of the frame 1 along its length direction, and a hollow tubular insertion rod 2 is installed on one side of the frame 1, and the end of the insertion rod 2 facing away from the frame 1 is detachably connected with a threading needle 3 ;

[0033] Wherein, the threading needle 3 includes a threading needle body, needle heads 3.1 located at both ends of the threading needle body, and a connection part 3.2. The lead wire 4 can be passed through the connection part 3.2. limit strip,

[0034] Wherein, the distance between the limit strips of the wiring part 3.2 is 0.2 mm to 0.3 mm, so that the threading needle 3 can be separa...

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Abstract

The invention relates to a sewing machine used for making dustproof clothes. The machine includes a machine frame, a lead wire, a housing and a press device. A guide rail is arranged on the platform of the machine frame in the length direction, one side of the machine frame is provided with a hollow-pipe-like inserted rod, and the end, away from the machine frame, of the inserted rod is connectedwith a threading needle; the lead wire passes through the inserted rod and is connected with the end, located in the inserted rod, of the threading needle; the machine shell is connected with a guiderail and provided with cavities running through the two end faces of the machine shell, the upper end face of the machine shell is provided with a guide groove formed in the length direction of the machine shell, and the periphery of the guide groove is provided with a scale used for distance judgment. The press device is installed in the guide groove. According to the technical scheme, the sewingeffect is good, it is ensured that the desired sewing effect can be reached each time, and the sewing efficiency is high.

Description

technical field [0001] The invention relates to the field of production and manufacture of labor insurance products, in particular to a sewing machine for making dustproof clothes. Background technique [0002] Labor protection products refer to a kind of defensive equipment necessary to protect the personal safety and health of workers in the production process. They play a very important role in reducing occupational hazards. Dustproof clothing is also a kind of labor protection products. It can effectively Protective clothing for protecting workers from dust pollution [0003] In the production of dustproof clothing, it is necessary to sew each opening of the dustproof clothing. At present, the sewing is usually performed by manual operation. The existing problems are that the effect of sewing varies from person to person, and often occurs due to different operators. The suture effect is different, resulting in the phenomenon that the suture is not firm, and the efficien...

Claims

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Application Information

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IPC IPC(8): D05B35/00D05B85/00D05B55/02
CPCD05B35/00D05B55/02D05B85/00
Inventor 谢昌华
Owner 江西赛狮实业有限公司
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