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Method for making vamp of injection shoe

A manufacturing method and technology for shoe uppers, applied to shoemaking machinery, shoe uppers, footwear, etc., can solve the problems of complex design process, no practical function, low stability, etc., to improve quality stability, increase stability, The effect of improving stability

Inactive Publication Date: 2017-06-23
杭州富阳吉雅鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The design process is complicated, the stability is not high, and it only has an aesthetic effect but no practical function

Method used

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  • Method for making vamp of injection shoe
  • Method for making vamp of injection shoe
  • Method for making vamp of injection shoe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1 to Figure 3 .

[0030] This embodiment is a method for manufacturing an injection shoe upper, which is used to manufacture a new style of rain boots. The steps sequentially include covering the inner side, placing the deflector, covering the outer side, cutting the outer side, closing the mold, injecting the side, injecting the bottom, opening the mold and taking off the boot. After this step, the finished rain boots can be produced. Closing the mold, injecting the bottom, opening the mold and taking off the boots all can adopt prior art.

[0031] The method of this embodiment needs to use the mold 1 , the inner side, the outer side and the deflector 3 . Mold 1 is sole shape among the present embodiment, figure 2 For the sake of simplicity, a rectangular parallelepiped is used. The material used for the outer side is cloth, suede or PU. The upper needs to be made of a softer material to ensure the comfort of the shoe.

[0032] Covering the inner si...

Embodiment 2

[0041] see figure 1 , figure 2 , Figure 4 .

[0042] This embodiment is a method for manufacturing an injection shoe upper, which is used to manufacture a new style of rain boots. The steps sequentially include covering the inner side, placing the deflector, covering the outer side, cutting the outer side, closing the mold, injecting the side, injecting the bottom, opening the mold and taking off the boot. After this step, the finished rain boots can be produced. Closing the mold, injecting the bottom, opening the mold and taking off the boots all can adopt prior art.

[0043] The method of this embodiment needs to use the mold 1 , the inner side, the outer side and the deflector 3 . Mold 1 is sole shape among the present embodiment, figure 2 For the sake of simplicity, a rectangular parallelepiped is used. The material used for the outer side is cloth, suede or PU. The upper needs to be made of a softer material to ensure the comfort of the shoe.

[0044] Covering...

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PUM

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Abstract

The invention relates to a method for making a vamp of an injection shoe. The method sequentially comprises the steps of shoe upper sleeving, mold closing, shoe upper injection, shoe sole injection, mold opening and boot removal. The method is characterized in that shoe upper sleeving sequentially comprises the steps of inner upper sleeving, deflector placing, outer upper sleeving and outer upper clipping, inner upper sleeving is about sleeving a mold with an inner upper, deflector placing is about placing a deflector on the inner upper, and outer upper sleeving is about sleeving the inner upper with an outer upper; the deflector is sheetlike, an opening is formed in the deflector, protrusions are arranged on one side of the deflector, and the protrusions are radial stripes or spiral stripes; after outer upper sleeving is finished, the deflector is located between the inner upper and the outer upper, the side, provided with the protrusions, of the deflector is attached to the inner upper, and the other side of the deflector is attached to the outer upper; and outer upper clipping is about cutting out a hole in the middle of the outer upper, and the hole in the middle of the outer upper is communicated with the opening in the deflector. By the adoption of the method, stability of technological quality is improved greatly.

Description

technical field [0001] The invention relates to a method for making the upper of injection shoes, which is used for making new-style rain boots. Background technique [0002] The existing rain boots can only produce rain boots with a double-layer structure by two steps of inner upper and injection upper, and the outer side of the rain boot must be plastic or synthetic rubber. Because of its single production style, it cannot effectively meet market demand. [0003] Chinese patent 02112628.3 discloses a manufacturing method of rubber rain boots, the manufacturing steps of which are: (1) preparation of raw rubber sheet: refining white raw rubber upper blanks, and cutting them into shapes according to the upper; (2) colored raw rubber liquid Preparation of color glue: use color masterbatch and raw rubber to refine color glue, then put it in a container and add solvent to dissolve into color glue for use; (3) Drawing: a. Graphic positioning on the raw film: according to the pat...

Claims

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Application Information

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IPC IPC(8): A43D8/00A43D11/00B29D35/12
CPCA43D8/00A43D11/00B29D35/126
Inventor 刘月明叶丰陈月永
Owner 杭州富阳吉雅鞋业有限公司