A stable clamping tool for sole glue coating and clamping

A technology for clamping tools and sole molds, which is applied in the directions of footwear, bonding shoe parts, shoe-making machinery, etc., can solve the problems that the fixing device cannot be squeezed and fixed, the number of equipment controls is increased, the position of the sole is shifted, and the like. The effect of controlling the number of equipment and production costs, improving uniformity and saturation, and improving production quality
CN112741398BActive Publication Date: 2021-10-26ๅ‚…ๅฎ‡้˜ณ
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
ๅ‚…ๅฎ‡้˜ณ
Publication Date
2021-10-26

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Abstract

The invention relates to the technical field of shoe sole gluing production equipment, in particular to a shoe sole gluing and clamping tool for stable clamping, including a clamping platform, the inner cavity at the upper end of the clamping platform is set as a spraying inner cavity, and the inner cavity at the lower end of the clamping platform is The cavity is set to adjust the inner cavity, the upper end of the clamping table is fixed with a top plate by screws, and the upper end of the middle clamping table of the clamping table is vertically slid and inserted with the first pull rod, the second pull rod and the middle ejector rod. The beneficial effects are: In the present invention, by setting the rotation and winding cooperation of the pull rope and the rotating rod, three sets of lifting devices of the traditional technology are replaced by three pull ropes, which greatly reduces the quantity and production cost of the control equipment in the clamping process, and cooperates with the reset function of the spring. Realize automatic rising and reset; by setting the cooperation between the backing plate and the second spring, the reset of the spring after the spraying is completed, the jacking up of the ejector rod is realized, and the purpose of automatic demoulding is achieved, which not only improves the production efficiency, but also makes the installation position Up and down for easy sole mold installation.
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Description

technical field

[0001] The invention relates to the technical field of shoe sole gluing production equipment, in particular to a stably clamping shoe sole gluing and clamping tool. Background technique

[0002] During the production process of shoes, it is necessary to apply glue evenly on the sole to achieve a fixed bond between the sole and the upper, and the uniformity of glue application on the sole directly affects the quality and service life of the shoe.

[0003] In the actual production process, in order to make the glue fully and evenly filled in the inner cavity of the sole, the glue is usually applied by high-pressure spraying. Ensure that the upper end of the sole is sprayed evenly. The existing fixing devices cannot squeeze and fix the sole. The cost of production is fixed, and at the same time, the number of equipment control of the position device increases, which is easy to cause confusion, and there is no ejection device after spraying, and the sputtered gl...

Claims

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