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Mold and method for manufacturing integrated shoe

A technology for manufacturing a mold and a manufacturing method, which is applied in the field of manufacturing technology of shoe soles, can solve problems such as easy formation of defective products, shortened service life of shoe soles, and ununiform control of glue coating, and achieves the effect of simple process.

Active Publication Date: 2012-08-15
DONGGUAN ZHANSHENG MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing finished shoes generally first make the vamp and the sole separately, and then manually use glue to bond the two by hand. This manufacturing method and product have the following disadvantages: first, the vamp and the sole are separated. Manufacture and then use glue to fit requires a lot of glue, and the quality of large-area fit is difficult to guarantee, and it is easy to form defective products; secondly, the efficiency of the fit process is also low, and more importantly, glue application cannot Evenly controlled, it is easy to cause partial lamination, resulting in defective products; third, the artificially fitted soles are easy to degumming during use, which greatly shortens the service life of the soles; fourth, a large amount of glue is used as an adhesive , very bad for the environment

Method used

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  • Mold and method for manufacturing integrated shoe
  • Mold and method for manufacturing integrated shoe
  • Mold and method for manufacturing integrated shoe

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Embodiment Construction

[0022] In order to further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as Figure 1 to Figure 3 As shown, the manufacturing mold of the integrally formed shoe of the present invention comprises a mold bottom plate 10, a shoe last 20, a left side stopper 30, a right side stopper 40, a toe stopper 50, a heel stopper 60 and a sole cover plate 70. A shoe mold cavity 11 is opened on the mold bottom plate 10, a chute (not shown) is opened on the upper surface of the mold bottom plate 10, and the shoe last 20 is placed in the shoe mold cavity 11 head-down, and the mold Corresponding to the top of the shoe last 20 , a push rod 12 is arranged inside the bottom plate 10 to push the shoe last 20 out of the shoe mold cavity 11 .

[0024] The left block 30, the right bloc...

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PUM

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Abstract

The invention discloses a mold and a method for manufacturing an integrated shoe. The mold comprises a mold base plate, a shoe tree, a left side baffle block, a right side baffle plate, a toe cap baffle block, a heel baffle block and a sole cover plate, wherein the sole cover plate is arranged on the mold base plate; the shoe tree is arranged in the sole cover plate; the left side baffle block, the right side baffle block, the toe cap baffle block and the heel baffle block can slide along the mold base plate; the sole cover plate is butted with the mold base plate in a matched mode; a forming space is formed on the inner side of the sole cover plate; a material injection hole and a material separation hole communicated with the material injection hole are formed in the sole cover plate; and the material separation hole is communicated with the forming space. The method comprises the following steps of: sleeving a manufactured vamp outside the shoe tree; putting the shoe tree into a shoe mold cavity of the mold base plate, tightly attaching the shoe tree to the circumferential rim at the bottom of the vamp in a mode of matching the circumferential rim of the forming space; and injecting thermal plastic to form a sole integrated with the vamp. According to the mold and the method, the comfort of the shoe is not reduced, the working procedure is simple, the method is easy to operate, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of manufacturing technology of shoe soles, in particular to a manufacturing mold and a manufacturing method of integrally formed shoes. Background technique [0002] Existing finished shoes generally first make the vamp and the sole separately, and then manually use glue to bond the two by hand. This manufacturing method and product have the following disadvantages: first, the vamp and the sole are separated. Manufacture and then use glue to fit requires a lot of glue, and the quality of large-area fit is difficult to guarantee, and it is easy to form defective products; secondly, the efficiency of the fit process is also low, and more importantly, glue application cannot Evenly controlled, it is easy to cause partial lamination, resulting in defective products; third, the artificially fitted soles are easy to degumming during use, which greatly shortens the service life of the soles; fourth, a large amount...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29C45/14B29L31/50
Inventor 陈同举
Owner DONGGUAN ZHANSHENG MOLD
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