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Digitalized sneakers tree customizing production apparatus and process

A technology for production equipment and sports shoes, applied in the field of digital customized production equipment for sports shoe lasts, to achieve the effects of large economic advantages and competitiveness, reasonable space distribution and low cost

Inactive Publication Date: 2007-12-19
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the deficiencies in the prior art and solve the problem of "sufficient shoemaking", the present invention provides a digital customized production equipment and method for sports shoes shoe lasts

Method used

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  • Digitalized sneakers tree customizing production apparatus and process
  • Digitalized sneakers tree customizing production apparatus and process

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Embodiment Construction

[0025] The invention provides a digital customized production equipment and method for a sports shoe last. Based on the relationship between sports mechanics and sports shoes, it adopts the combination of advanced optical measurement method and digital computer-aided design and manufacture. In Fig. 1, the main control computer 1 of the sports shoe shoe last digital custom production equipment is respectively connected with the three-dimensional foot scanner 2 and the CNC shoe last machine 4, and the CNC shoe last machine control unit 5 is fixed on the CNC shoe last machine 4 . Install the load measuring unit 3 on the three-dimensional foot scanner 2 shown in Fig. 3, wherein 3(1)-3(3) are 3 pressure sensors of the load measuring unit 3, distributed around the foot or last to be measured, 6 (1)-6(4) 4 semiconductor line lasers form closed laser stripes on the surface of the object to be tested, and 7(1)-7(8) 8 CCD image sensors are used to collect laser stripe images at the sam...

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Abstract

The present invention belongs to the field of numerically controlled machining technology, and is especially digitalized sneakers tree customizing production apparatus and process. The digitalized sneakers tree customizing production apparatus consists of a main control computer, a 3D foot form scanning instrument and a numerically controlled shoe tree machine connected together. The main control computer forms the sneakers tree template based on the foot form parameters obtained through measuring the loaded foot form with the 3D foot form scanning instrument, zooms and trims the tree template, converts the shoe tree data into an NC file suitable for machining and feeds the NC file to the numerically controlled shoe tree controlling system for driving the shoe tree machine. The present invention may be applied widely in customizing production of different shoes.

Description

technical field [0001] The invention belongs to the scope of numerical control machining equipment and processing technology, and in particular relates to a digital customized production equipment and method for sports shoe lasts. Background technique [0002] Sports shoes have officially become popular in the world footwear market since the 1980s, and have been popularized to countries all over the world so far. In addition to being used for sports, they are also particularly favored by teenagers and sports enthusiasts. At present, there is no standard for sports shoes produced in China, and they are all designed according to the general classification of foot types, which will inevitably cause many users with different foot types to choose shoes of the same size. Almost all sports shoes and other kinds of footwear are difficult to find suitable shoes when the user's foot shape deviates greatly from the standard size, and there is no automated means for how to "measure enou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M3/20
Inventor 王伯雄史辉刘国忠罗秀芝
Owner TSINGHUA UNIV
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