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Automatic glue applying device for rubber soles

A gluing device and automatic technology, which is applied to devices and coatings that apply liquid to the surface, can solve problems such as the inability to effectively guarantee the uniformity of application, low efficiency, and limited skill level of workers.

Inactive Publication Date: 2015-11-18
CHONGQING HUIMEI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the production is applied manually. On the one hand, the efficiency of manual application is low, which is not conducive to large-scale production; on the other hand, the uniformity of manual application is limited by the skill level of workers, and the uniformity of application cannot be effectively guaranteed.

Method used

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  • Automatic glue applying device for rubber soles

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Embodiment Construction

[0014] Such as figure 1 As shown, the rubber sole automatic gluing device of the present invention includes two parts, a fixed mold and a hand-held mold. Wherein, the fixed mold is provided with a support 1 placed on the ground, a base plate 2 is fixed on the support 1, four shoe molds 3 are distributed on the base plate 2, and the four shoe molds 3 can slide in the chutes on the base plate 2. When the four shoe molds 3 gather towards the middle, they can squeeze the sole and upper placed in the middle, and play the role of shaping and pressing during the bonding process of the sole and the upper. When the four shoe molds 3 are dispersed to the periphery, the soles can be loosened, which is convenient for taking off after pasting is completed. What cooperates with the fixed mold is a hand-held mold. The hand-held mold is an independent part and includes a hollow bottom block 4. The surface of the block 4 is provided with an opening 41 communicating with the inner cavity of th...

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Abstract

The invention discloses an automatic glue applying device for rubber soles. The automatic glue applying device comprises a bracket, wherein shoe molds for clamping the rubber soles are arranged on the bracket in a sliding manner; the automatic glue applying device further comprises a handheld mold, wherein the handheld mold comprises a clamping block of which the bottom is hollow, and holes communicated with the inner cavity of the clamping block are formed in the surface of the clamping block and uniformly distributed around the clamping block; a hollow connecting rod is fixed on the clamping block and communicated with the empty cavity of the clamping block; a piston rod is arranged in the connecting rod, and a thrust head is fixed on the end head extending out of the connecting rod of the piston rod. Through the hollow clamping block and the connecting rod, glue can be stored at the inner part of the clamping block, and through operating the piston rod, the glue at the inner part of the clamping block is pushed out of the holes; because the soles to be stuck sleeve the clamping block, the glue pressed out of the holes can uniformly adhere on the inner walls of the side edges of the soles. The automatic glue applying device disclosed by the invention has the advantages that the automatic glue applying device is convenient to operate, and the glue can be rapidly and uniformly applied.

Description

technical field [0001] The invention relates to a shoe-making device, in particular to an automatic gluing device for rubber soles. Background technique [0002] Rubber is divided into two kinds of natural rubber and synthetic rubber. Natural rubber is processed by extracting gum from rubber trees, rubber grass and other plants; synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in all aspects of industry or life, such as in shoes. [0003] Structurally, shoes can be divided into two parts: the upper and the sole. There are many kinds of general shoe upper materials, including leather, cloth and so on. The sole material is commonly used rubber. In the production of shoes, usually the upper and the sole are processed separately, and finally the upper and the sole are fixed. The commonly used fixing method is to glue and fix by glue. It is fixed by glue, and it needs to be squeezed from all sides with a special mold to sti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C17/005B05C13/02
Inventor 唐爱明
Owner CHONGQING HUIMEI IND CO LTD
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