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A kind of preparation method of iron-toed shoes

A technology of iron-toed shoes and iron-toed shoes, which is applied in footwear, applications, clothing, etc., can solve the problems of high mechanical strength of iron-toed shoes, achieve the effects of not being easy to age and crack, good elasticity, and enhanced tensile and elastic properties

Active Publication Date: 2017-10-27
广州市步坤实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Iron-toed shoes in the prior art cannot meet the needs of laborers for iron-toed shoes with light weight, thin walls, high mechanical strength and stability, and no deformation after wearing for a long time due to problems such as manufacturing steps.

Method used

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  • A kind of preparation method of iron-toed shoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] An iron-toed shoe, which is manufactured by hot-melting rubber materials for the iron-toed shoe and injecting them into a mold, making them into a large shoe body, a large toe cap, a rear bead, a rear lining, a rear cover, and a reinforcing member, and then combining them. Processing into iron-toed shoes, the preparation steps are as follows:

[0036] a. Take the sock and the last that matches the sock, put the last into the sock, and then fix the sock at the end of the last; draw at least two on the sock with the same height as the shoe body The front and rear height points of the same height, and then draw the connecting line between the height points according to the height points;

[0037] b. Take the iron head U-shaped reinforcement member, and brush the adhesive on the iron head U-shaped reinforcement member, then place the iron head U-shaped reinforcement member in a 60°C oven for 2.5 minutes, and then put the iron head The U-shaped reinforcing member is attache...

Embodiment 2

[0055] An iron-toed shoe, which is manufactured by hot-melting rubber materials for the iron-toed shoe and injecting them into a mold, making them into a large shoe body, a large toe cap, a rear bead, a rear lining, a rear cover, and a reinforcing member, and then combining them. Processing into iron-toed shoes, the preparation steps are as follows:

[0056] a. Take the sock and the last that matches the sock, put the last into the sock, and then fix the sock at the end of the last; draw at least two on the sock with the same height as the shoe body The front and rear height points of the same height, and then draw the connecting line between the height points according to the height points;

[0057] b. Take the iron head U-shaped reinforcement member, and brush the adhesive on the iron head U-shaped reinforcement member, then place the iron head U-shaped reinforcement member in an oven at 62°C for 2.5 minutes, and then put the iron head The U-shaped reinforcing member is att...

Embodiment 3

[0075] An iron-toed shoe, which is manufactured by hot-melting rubber materials for the iron-toed shoe and injecting them into a mold, making them into a large shoe body, a large toe cap, a rear bead, a rear lining, a rear cover, and a reinforcing member, and then combining them. Processing into iron-toed shoes, the preparation steps are as follows:

[0076]a. Take the sock and the last that matches the sock, put the last into the sock, and then fix the sock at the end of the last; draw at least two on the sock with the same height as the shoe body The front and rear height points of the same height, and then draw the connecting line between the height points according to the height points;

[0077] b. Take the iron head U-shaped reinforcement member, and brush the adhesive on the iron head U-shaped reinforcement member, then place the iron head U-shaped reinforcement member in an oven at 65°C for 2.5 minutes, and then put the iron head The U-shaped reinforcing member is atta...

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Abstract

The invention discloses a method for making an iron-head shoe.The method comprises the steps of hot-melting and then injecting a rubber material for the iron-head shoe into a die, making the rubber material into a shoe body large piece, a shoe head large piece, a rear retaining strip, rear lining, a rear sleeve and a reinforcing component separately, and then conducting combination processing to obtain the iron-head shoe.The iron-head shoe made through the making method is excellent in anticollision effect and anti-puncturing effect, low in weight, thin in wall, high in mechanical strength, stable, long in service life and good in forming effect.

Description

technical field [0001] The invention belongs to the technical field of footwear production, and in particular relates to a method for preparing iron-toed shoes. Background technique [0002] Labor insurance in today's society has become a problem that every laborer is really concerned about. Therefore, there are many labor insurance facilities in various aspects, and a kind of iron-toed shoes for protecting the personal safety of laborers is one of them. Especially those engaged in construction, logging, welding, handling, machinery, manufacturing, metallurgy, ports and other industries often mention foreign objects or encounter heavy objects such as falling metals and injure their feet and toes during their work. Therefore, the quality of iron shoes is particularly important. Due to problems such as manufacturing steps, iron-toed shoes in the prior art cannot meet the needs of laborers for iron-toed shoes with light weight, thin walls, high mechanical strength and stabilit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43B1/10A43B9/12B29C35/02C08L7/00C08L9/00C08L9/02C08L57/02C08L91/06C08L71/08C08K13/02C08K3/36C08K3/26C08K5/11C08K5/09C08K3/22C08K3/06
CPCA43B1/10A43B9/12B29C35/02C08L7/00C08L2205/035C08L9/00C08L9/02C08L57/02C08L91/06C08L71/00C08K13/02C08K3/36C08K2003/265C08K5/11C08K5/09C08K2003/2296C08K3/06
Inventor 刘中华
Owner 广州市步坤实业有限公司
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