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Automatic glue spraying equipment and automatic glue spraying method for shoe uppers

A shoe upper and glue spraying technology, which is applied in the direction of shoemaking machinery, footwear, and bonding shoe parts, etc., can solve the problems of poor glue spray consistency, inaccurate positioning, and inaccessible shoe uppers, so as to improve the bonding firmness, Improved service life and quality, simple structure

Inactive Publication Date: 2015-11-11
BLACK GOLD STEEL AUTOMATION TECH FUJIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an automatic glue spraying equipment and automatic glue spraying method for shoe uppers, the main purpose of which is to overcome the defects of inaccurate positioning, poor consistency of glue spraying and inability to apply glue spraying to shoe uppers existing in existing glue spraying equipment

Method used

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  • Automatic glue spraying equipment and automatic glue spraying method for shoe uppers
  • Automatic glue spraying equipment and automatic glue spraying method for shoe uppers
  • Automatic glue spraying equipment and automatic glue spraying method for shoe uppers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 , figure 2 and image 3 . An automatic production line for footwear, comprising an automatic vamp gluing device 1 and an automatic sole gluing device 2, the automatic vamp gluing device 1 includes a first conveyor belt 10, which drives the first conveyor belt 10 at a constant speed The moving first driving assembly 11 and the first automatic glue spraying control assembly 13, the first automatic glue spraying control assembly 13 includes a three-dimensional scanning mechanism 14 located above the first conveyor belt 10 and adjacent in sequence, a first treatment water spray Drenching mechanism 15, the first treatment water drying mechanism 16, the first glue spraying actuator 17 and the first glue drying mechanism 18, the first glue spraying actuator 17 includes an enabling end and the three-dimensional scanning mechanism 14 A connected controller, a first six-degree-of-freedom manipulator 170 connected to the output end of the controller, and a fi...

Embodiment 2

[0041] refer to Figure 4 with Figure 5 . This embodiment is substantially the same as the implementation of Embodiment 1, the difference is that the three-dimensional scanning mechanism 14 in this embodiment includes a shoe upper scanning unit 140, an image processing unit 141, a data acquisition unit 142 and a model generation unit 143, the shoe upper scanning unit 140 is used to take images of the top side of the shoe upper, the left side of the shoe upper, and the right side of the shoe upper, which includes a gantry-shaped bracket arranged at the shoe upper scanning position on the first conveyor belt 10 144, two first cameras 145 are installed on the top of the gantry-shaped support 144, two second cameras 146 are installed on the lower left, two third cameras 147 are installed on the lower right, and the two first cameras 145 are all aimed at the top side of the vamp and are correspondingly used to collect the top side images of the two vamps; the two second cameras ...

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Abstract

The invention discloses an automatic glue spraying device for a vamp. The automatic glue spraying device comprises a first conveying belt, a first driving assembly and a first automatic glue spraying control assembly. The first automatic glue spraying control assembly comprises a three-dimensional scanning mechanism, a first processing water spraying mechanism, a first processing water drying mechanism, a first glue spraying executing mechanism and a first glue drying mechanism, wherein the three-dimensional scanning mechanism, the first processing water spraying mechanism, the first processing water drying mechanism, the first glue spraying executing mechanism and the first glue drying mechanism are located above the first conveying belt and adjacently connected in sequence. The first glue spraying executing mechanism comprises a controller, a first six-degree-of-freedom mechanical hand and a first spray gun, wherein the enable end of the controller is connected with the three-dimensional scanning mechanism, the first six-degree-of-freedom mechanical hand is connected with the output end of the controller, and the first spray gun is installed on the arm of the first six-degree-of-freedom mechanical hand. The invention further discloses an automatic glue spraying method for the vamp. According to the automatic glue spraying device and method for the vamp, glue wastage can be greatly reduced, the vamp glue spraying effect consistency is improved, then the follow-up vamp and sole gluing firmness degree is improved, the service life of a shoe is prolonged, and the quality of the shoe is improved.

Description

technical field [0001] The invention relates to a glue spraying equipment and a glue spraying method for shoe uppers, in particular to an automatic glue spraying equipment and an automatic glue spraying method for shoe uppers. Background technique [0002] The glue spraying process is a more labor-intensive and time-consuming process in the shoemaking process. The quality of the spray glue determines the firmness of the bonding between the upper and the sole, which in turn affects the performance and quality of the footwear. For now, the existing sole glue spraying is generally by manual operation, which has low production efficiency, unstable quality and high labor cost. Moreover, the adhesive used in shoemaking contains toxic ingredients, and workers who contact the adhesive for a long time will cause great harm to the health of the operator. [0003] In order to overcome the many hazards of artificial glue spraying to human health, the existing glue spraying equipment i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43D25/18
Inventor 阙小鸿
Owner BLACK GOLD STEEL AUTOMATION TECH FUJIAN
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