3D printing individualized shoe, printing control system and printing control method

Abstract

The invention belongs to the field of 3D printing, and discloses a 3D printing individualized shoe, a printing control system and a printing control method. Images of human body footsteps, pressure distribution generated when pressure falls to the ground, the temperature of a printing platform, the extrusion speed of spraying materials and the movement speed of a spray nozzle are acquired; the acquired related information is processed through a processor, and a 3D model is generated; in combination with the 3D model, a corresponding style is selected, and design integration is carried out; andthe temperature and the speed of the spraying materials of the spray nozzle are controlled, and printing is carried out according to the 3D model of the shoe. The 3D printing individualized shoe is manufactured through 3D printing, the manufacturing process is simple, the manufacturing speed and the efficiency are high, the 3D printing individualized shoe can be produced in batches, the appearance of the shoe can be changed, the style can be changed, and the 3D printing individualized shoe is individualized.

Description

technical field [0001] The invention belongs to the field of 3D printing, and in particular relates to a 3D printing personalized shoe, a printing control system and a printing control method. Background technique [0002] Shoes have a long history of development. About 5,000 years ago in the Yangshao culture period, the most primitive shoes made of animal skins appeared. Shoes are a tool for people to protect their feet from injury. The earliest people invented fur shoes in order to overcome special conditions and prevent their feet from being uncomfortable or injured. Shoes have developed to the present, and they have formed what they are now. Shoes of various styles and functions can be seen everywhere. , shoes are not only as a tool for walking in people's lives, and the shoes with single function have been more and more difficult to meet the requirements of people's daily life. At present, the production process of shoes is relatively complicated, the cost is high,...

AI Technical Summary

Problems solved by technology

[0004] (1) At present, the production process of shoes is relatively complicated, the cost is high, and there are many types of shoes, which are not personalized, inconvenient to wear, and there is no unique pair

[0005] (2) The pressure sensor measures the pressure distribution of footsteps on the ground. The pressure sensor uses the current least square method for error compensation, which may easily cause divergence of results

[0006] (3) In the process of the speed sensor collecting the extrusion speed of the spray material and the moving speed of the nozzle, the existing algorithm is used to dynamically compensate the speed sensor, resulting in a large compensation error for the speed sensor, and the use of the speed sensor cannot be effectively expanded The frequency band cannot meet the requirements of ultra-low frequency vibration measurement of 3D printing equipment

[0007] (4) The camera equipment collects images of footsteps. In the process of image processing, the current algorithm is used to process the images, which cannot effectively enhance the resolution of the acquired images.

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