Safety shoe heel fabric assembly sewing template tool and sewing method

A technology for safety shoes and components, applied in sewing equipment, sewing machine components, textiles and papermaking, etc., can solve the problem that the heel fabric component 1 cannot be applied, and achieve the effect of avoiding moving the neckline, improving sewing efficiency, and reducing manual participation.

Pending Publication Date: 2021-05-07
安徽希玛安全防护科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This template cannot be applied to the sewing of the heel fabric component 1 above

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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  • Safety shoe heel fabric assembly sewing template tool and sewing method
  • Safety shoe heel fabric assembly sewing template tool and sewing method
  • Safety shoe heel fabric assembly sewing template tool and sewing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] This embodiment provides a safety shoe heel fabric component sewing template tooling, which is specially used for sewing such as figure 1 The heel fabric assembly 1 shown in , the heel fabric assembly 1 includes six pieces of fabrics: the neckline 11 , the left row 12 , the right row 13 , the webbing 14 , the reflector 15 and the heel 16 . Refer below Figure 2 to Figure 5 As shown, the template tooling will be described in detail.

[0049] The formwork tooling includes a bottom plate assembly 2, a first pressing plate 3 and a pressing plate assembly 4, and the first pressing plate 3 and the pressing plate assembly 4 cover the bottom plate assembly 2 and can be opened. The middle of the bottom plate assembly 2 has a positioning groove 20 for accommodating the heel fabric assembly 1 and a needle running seam 21 corresponding to the needle running route. After the first pressing plate 3 and the pressing plate assembly 4 are covered, the position corresponding to the needle...

Embodiment 2

[0060] The basic structure of the safety shoe heel fabric component stitching template tooling in this embodiment is the same as that of Embodiment 1. The differences and improvements are as follows: figure 1 As shown in , the first pressing plate 3 is provided with an escape groove 31 for accommodating the webbing 14 , and the escape groove 31 is used for locating the position of the webbing 14 .

[0061] When sewing the heel fabric component 1, first place the neckline 11 in the corresponding neckline positioning area 201, and turn over the first pressing plate 3 to press the neckline 11; then place the left row 12, Right row 13, webbing 14 and reflector 15.

[0062] When placing the webbing 14 , the positioning slot 31 is used for positioning, which can ensure the accurate positioning of the webbing 14 . In addition, after the first pressing plate 3 is closed, the other pieces of fabrics mentioned above can be placed, which can avoid accidentally moving the neckline 11 dur...

Embodiment 3

[0064] The basic structure of the safety shoe heel fabric assembly stitching template tooling in this embodiment is the same as that of Embodiment 2. The differences and improvements are as follows: Figure 5 As shown in the figure, both ends of the first needle running seam 211 and the second needle running seam 212 have needle openings 213 that extend beyond the edge of the positioning groove 20 .

[0065] The needle raising port 213 is used to raise the needle during sewing, so as to prevent the sewing needle from being stuck on the plate due to the position of the needle raising being too close to the plate at the end of the needle seam, thereby reducing the occurrence of needle breakage during needle raising.

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Abstract

The invention discloses a safety shoe heel fabric assembly sewing template tool and a sewing method, and relates to the field of shoemaking. The template tool comprises a bottom plate assembly, a first pressing plate and a pressing plate assembly, wherein the first pressing plate and the pressing plate assembly cover the bottom plate assembly and can be opened; the middle of the bottom plate assembly is provided with a positioning groove used for containing a heel fabric assembly and a needle moving seam corresponding to a needle moving path; the positioning groove is internally provided with a neckline positioning area, a left-side-row positioning area, a right-side-row positioning area, a reflector positioning area and a heel positioning area; the first pressing plate covers the neckline positioning area; the pressing plate assembly comprises a second pressing plate and a heel pressing component; the second pressing plate covers the left-side-row positioning area and the right-side-row positioning area; and the heel pressing component covers the heel positioning area. According to the sewing method, the heel fabric assembly is sewn by means of the template tool. According to the sewing method, the manual participation in the needle moving sewing process can be reduced, the operation is simple and convenient, and the sewing efficiency of the heel fabric assembly and the consistency of finished products are greatly improved.

Description

technical field [0001] The invention relates to the field of shoemaking, in particular to a stitching template tooling and stitching method for a fabric component of a heel of a safety shoe. Background technique [0002] Safety shoes are a general term for safety shoes and protective shoes, which generally refer to shoes that are used in different workplaces to protect the feet and legs from foreseeable injuries. There are various types of safety shoes, which are mainly divided into six categories: electrical insulation, anti-static, acid and alkali resistance, puncture resistance, toe protection and general protective shoes, which are widely used in machinery, metallurgy, construction, chemical industry, pharmaceuticals, mining, oil fields, Electricity and other industries. With the ever-changing footwear market in my country, the categories of safety shoes are more diversified and upscale. Therefore, in the safety shoe production industry, the demand for new tooling, new...

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): D05B35/00
CPCD05B35/00
Inventor 邹强
Owner 安徽希玛安全防护科技有限公司
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