According to the working conditions of high temperature and high pressure extrusion cylinder, the finite element research force method and force method are obtained, and the basis is obtained. The resistance design of extrusion cylinder is obtained, especially the material selection, low strength steel and wear resistance. The low strength is significantly lower than that of ordinary steel. Today's research results can be used as technical support for improving the design and model of erosion pipe. Under the current division mode, Using the new model, the semi hollow aluminum profile will corrode the structure of the differential matrix and provide accurate application, so as to provide the structure of the protection bypass extrusion base.

In addition, the viscosity of metal is very low for tools, so it is very large. When heating the copper aluminum profile extruder to a certain temperature, it needs heating and cooling, and the copper aluminum profile extruder must be controlled to improve the speed and position, improve the service life of products, and improve the surface quality of extrudates. Nowadays, many square parts are in the process of extrusion, The deformation area of the metal is close to the surface of the die, and the plastic deformation area is very large.

According to the experimental results of the copper aluminum profile extruder, because the copper aluminum profile extruder is maintained under the conditions of high temperature and low friction, the characteristic of the copper aluminum profile extruder is that the discharge mechanism is equipped with an adjusting plate, which is electrically connected with the control plate. Therefore, the adjusting plates can be automatically controlled according to the specifications of different aluminum profiles, To change the shape or size of extrusion hole to meet the production requirements of aluminum profile.