Five-freedom shoemaking automatically grinding glue-spraying processing device

A technology of processing device and degree of freedom, applied in the direction of shoemaking machinery, footwear, shoe soles, etc., can solve the problems of physical hazards of operating workers, low work efficiency, unstable quality, etc.

Inactive Publication Date: 2008-07-09
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual operation has low production efficiency and unstable quality
In addition, the glue used in shoemaking contains solvent-based adhesives, which contain toxic components and cause great harm to the workers.
The robot operation method mainly uses general-purpose industrial robots to realize grinding and glue spraying actions. The cost of robots is high and the work efficiency is low. They can only be used for high-end shoemaking, and it is difficult to promote them on a large scale.

Method used

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  • Five-freedom shoemaking automatically grinding glue-spraying processing device
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  • Five-freedom shoemaking automatically grinding glue-spraying processing device

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] The present invention includes a moving mechanism and a rotating mechanism;

[0027] As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, and Fig. 6, the moving mechanism includes three sets of transmission mechanisms for moving in the X, Y, and Z directions, and the transmission mechanism for moving in the Y direction is composed of a set of screw sliders. The first ball screw assembly 12 is installed on the frame through the support assembly 9, and the first group of lead screws is driven by the first AC servo motor 11, so as to be installed on the slider 13 of the first ball screw assembly 12 The movement of the mechanism in the Y direction; the transmission mechanism for the movement in the Z direction is composed of a pair of gear pairs consisting of large and small gears 26, 15 and a screw pair transmission composed of a nut 27 and a screw rod 28. T...

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Abstract

The invention discloses a shoemaking automatic buffing and gel spraying processing device with five degrees of freedom, which is realized mainly through a mobile mechanism and a rotation mechanism. The mobile mechanism can control the movement of a work piece at three space orthogonal positions. A buffing head mechanism or a gel spraying mechanism is respectively connected with an arm swinging binding part. The rotation of a swing arm and a buffing head box or a spray gun is respectively driven through an AC servo motor, which leads to that the buffing plate or the spray gun can swing along two orthogonal directions to realize the posture regulation of the buffing plate or the spray gun. A three-phase asynchronous motor drives the buffing plate to rotate at a high speed through a flexible shaft to realize the buffing work. The automatic buffing and the gel spraying work can be respectively realized through different connections of the buffing head mechanism or the gel spraying mechanism with the arm swinging combining part.

Description

technical field [0001] The invention relates to mechanical manufacturing technology, in particular to a five-degree-of-freedom shoe-making automatic polishing and glue spraying processing device. Background technique [0002] Grinding and glue spraying are the two most labor-intensive and time-consuming key processes in the shoe-making process. Together, they determine the bonding fastness between the upper and the sole, and directly affect the quality and grade of the shoe. At present, there are two ways of grinding and gluing in the shoemaking work: manual operation and robot operation, mainly manual operation. Manual operation has low production efficiency and unstable quality. In addition, the glue used in shoemaking contains solvent-based adhesives, which contain toxic components and cause great harm to the health of operators. The robot operation method mainly uses general-purpose industrial robots to realize grinding and glue spraying actions. The cost of robots is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43D25/18A43D37/00
Inventor 武传宇胡旭东李秦川倪勇沈卫平顾叶琴贺磊盈
Owner ZHEJIANG SCI-TECH UNIV
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