Structure of portable casual shoes and manufacturing process for portable casual shoes

A casual shoe, lightweight technology, applied in the direction of shoe-making machinery, footwear, adhesive shoe parts, etc., can solve the problems of wrinkling, degumming midsole, etc., to avoid damage, solve the bond firmness and smoothness and beauty. Effect

Active Publication Date: 2012-10-10
江西华景鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned defects and provide an improved light casual shoe structure and its production process, which can overcome the problems of degumming or midsole wrinkling caused by the existing shoe-making technology

Method used

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  • Structure of portable casual shoes and manufacturing process for portable casual shoes
  • Structure of portable casual shoes and manufacturing process for portable casual shoes
  • Structure of portable casual shoes and manufacturing process for portable casual shoes

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Embodiment Construction

[0023] See Figure 1 to Figure 6 , Is a light casual shoe, including a sole 1, an upper 2 and a midsole 3. The lower edge of the upper 1 and the side edges of the midsole 3 are stitched into one body. The sole 1 is made of lightweight EVA sole The upper 2 and the midsole 3 are made of Lycra elastic fabric, wherein the upper 2 is made of a single-layer thickened fabric, and can be heat-transferred various patterns on the upper to make The upper is more beautiful, the midsole 3 is made of lycra and canvas double-layer fabric. The sole 1 is glued to the lower surface of the midsole and the outer lower edge of the upper by glue. When the lower edge of the upper 2 and the edge of the midsole 3 are stitched, the outer margin 4 has a width h of approximately 1-1.5 mm, the front end of the sole 1 is provided with a rearward flanging structure 11 for wrapping the toes.

[0024] The above-mentioned manufacturing process of casual shoes includes the following steps:

[0025] a. First make ...

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Abstract

The invention relates to portable casual shoes. Each portable casual shoe comprises a sole, a vamp and a midsole, wherein the lower edge of the vamp and the midsole are sewed into a whole; the sole is adhered to the lower surface of the midsole and the outer part of the lower edge of the vamp through glue; when the lower edge of the vamp and the midsole are sewed, the outward reserved edge has the width of 1 to 1.5 mm; the sole is made of lightweight EVA sole; the vamp is made of single-layer thickened Lycra elastic fabric; the midsole is made of Lycra and canvas double-layer fabric; and a backward turnup structure for wrapping toes is arranged at the front end of the sole. The portable casual shoes have n improved structure of the portable casual shoes and can solve the problems of degumming or midsole wrinkling and the like in the conventional shoe-making process technology.

Description

Technical field [0001] The invention relates to the field of shoe manufacturing industry. Background technique [0002] The existing shoemaking process is generally divided into the following steps: 1. First make the upper and midsole materials, then sew the upper and midsole into a whole, 2. Then stitch the upper and midsole together Put on the shoe last, and mark the contact position between the edge of the shoe sole and the shoe upper. 3. Surface the contact surface of the shoe upper and the shoe sole edge and apply glue. 4. Place the glued shoe upper and sole Put it into the oven and heat it for baking. 5. After the upper and the sole are aligned and adjusted, they are pressed together by the forming machine. After cooling, the shoe forming process is completed. [0003] This process is only suitable for the production of conventional sports shoes or casual shoes. For shoes with a special shape of the sole, the existing process needs to be modified, otherwise problems such as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B9/12A43B9/02A43D25/047A43D25/20
Inventor 杜景平
Owner 江西华景鞋业有限公司
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