Optimal design of concrete automatic distribution system for digital manufacturing

• Published in: Journal of physics. Conference series Vol. 1654; no. 1; pp. 12084 - 12089
• Main Authors: Yu, Yongpeng, Ji, Shuai, Chen, Jiwen, Wu, Chong
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.10.2020
• Subjects: Concrete; Design optimization; Design parameters; Digitization; Finite element method; Industrial development; Optimization; Physics; Prefabricated buildings; Structural design
• ISSN: 1742-6588; 1742-6596
• DOI: 10.1088/1742-6596/1654/1/012084

Concrete distribution system is an important production equipment to realize the development of prefabricated buildings. In order to realize the development of building industrialization and residential industrialization, considering the problems of intelligent and low automation of concrete distribution system, by perfecting the structural design of automatic distribution system, it is oriented towards digitalization. Manufacture, analyze and select the control of the opening of the distribution valve and the parameters of the distribution shaft, and put forward measures to optimize the overall mechanical structure of the distribution hopper of the distribution machine; establish the relationship model of the hopper moving speed of the concrete distribution machine, the speed of the spiral distribution shaft and the thickness of the distribution, to complete the optimal design of the motion parameters of the concrete distribution system. Based on the finite element analysis of the supporting beams, the feasibility and effectiveness of the overall optimal design of the concrete automatic distribution system were verified.