The importance of a porous extrusion die is introduced.Proposed a reel for aluminum alloy profiles of one module and four cavities extrusion die structure, the selection of the porous structure parameters were introduced in detail, including the selection of extrusion machine capacity, the layout of die hole, arrangement and design of tap hole, die structure parameters on the optimal selection and lower die weld room design and the choice of working with, puts forward the mode of these parameters is optimized.The method of checking the strength of die is introduced.The results show that the four-cavity structure can improve production efficiency and reduce cost.
A reel for aluminum alloy profiles of one module and four cavities extrusion die structure, the selection of the porous structure parameters were introduced in detail, including the selection of extrusion machine capacity, the layout of die hole, arrangement and design of tap hole, die structure parameters on the optimal selection and lower die weld room design and the choice of working with, puts forward the way of these parameters is optimized.The method of checking the strength of die is introduced.The results show that the four-cavity structure can improve production efficiency and reduce cost.
