The Stability Analysis For The Frame Of The Aluminum Ingots Continuous Casting Machine

In recent years, due to the aluminum production and consumption of rapid growth in domestic and foreign markets, the aluminum smelting equipment has broad market prospects. The continuous machine for aluminum ingot, which is used in remelting, is the key equipment of electrolytic aluminum. With a higher degree of automation and productivity, it has been widely used in the electrolytic aluminum industry. The machine type of the continuous machine for aluminum ingot goes through five stages: 5 t / h, 9t / h, 16t / h, 22t / h and 28 t / h. Meanwhile, automation of the machine has improved continuously. Therefore, high productivity, high level of automation and good surface flatness of finished aluminum ingots are the development trend of the continuous machine for aluminum ingot.Surface flatness of finished aluminum ingots is an important index to judge the performance of the continuous machine for aluminum ingot. It depends on the running stability of the transmission chain and the casting mould. The Frame is an important component of the machine, and is the main carrier of the casting mould, transmission chain and other component. The static, dynamic and thermodynamic properties of the frame will directly affect the machine performance. Increasing the casting machine capacity will require a corresponding increase in its operating speed. Thus, the stability of high-speed operation becomes very important. In traditional design method, only considers the static characteristic of the casting machine but has ignored its dynamic behavior research. Therefore, the research on static, dynamic and thermodynamic properties of the continuous machine for aluminum ingot has positive significance.This paper is based on the finite element and the CAE thought, does a reasonable simplification on the frame of the continuous machine for aluminum ingot, make full use of Pro/Engineer solid modeling capabilities and the finite element software ANSYS analysis capabilities, study on static, dynamic and thermodynamic properties of the continuous machine for aluminum ingot. Through analysis of the original design of the machine, get the unreasonable link and factors that affect the surface quality of products. Then, the corresponding improvement measure put forward.The method used and the conclusions reached in this paper provide a theoretical reference to the design and development of new type of the continuous machine for aluminum ingot. It also has the fairly good application prospect.