Aluminum profile extrusion process and extrusion machine

Abstract

The invention discloses an aluminum profile extrusion process and an extrusion machine, and relates to the technical field of aluminum profile extrusion. According to the aluminum profile extrusion technology and the extruder, an aluminum profile extrusion mechanism is included, the aluminum profile extrusion mechanism is provided with a shell, the inner wall of the shell is fixedly connected with a gas compression mechanism, the aluminum profile extrusion mechanism is fixedly connected with the gas compression mechanism, and the outer wall of the shell is fixedly connected with a magnetic induction line cutting mechanism; and the aluminum extrusion mechanism is fixedly connected with the magnetic induction line cutting mechanism. According to the aluminum profile extrusion process and the extrusion machine, gas is compressed through the force generated in the working process of the extrusion machine, additional devices are reduced, electric energy resources are saved, after the gas in the shell is compressed and the compressed gas makes contact with the air, the temperature of the air is reduced, then temperature reduction of an aluminum profile is accelerated, and shaping of the aluminum profile is accelerated; the magnetic block cuts the current generated by the winding, the current enables the electromagnet to generate strong magnetism, and the strong magnetism adsorbs dust and scrap iron.

Description

technical field [0001] The invention relates to the technical field of aluminum profile extrusion, in particular to an aluminum profile extrusion process and an extrusion machine. Background technique [0002] The density of aluminum profiles is only 2.7g / cm3, which is about 1 / 3 of the density of steel, copper or brass (respectively 7.83g / cm3, 8.93g / cm3), under most environmental conditions, including air, In water (or salt water), petrochemical and many chemical systems, aluminum can show excellent corrosion resistance. Aluminum profiles are often selected due to its excellent electrical conductivity. On the basis of equal weight, the electrical conductivity of aluminum is close to that of copper. 1 / 2 of that of copper, the thermal conductivity of aluminum alloy is about 50-60% of that of copper, which is beneficial to the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and automobile cylinder heads and radiators. The profile is non-ferro...

AI Technical Summary

Problems solved by technology

[0003] The traditional aluminum profile extrusion machine is mainly used to produce aluminum profiles of different specifications. The processing method is to extrude the aluminum rod on a fixed molding die. When outputting from the outlet through the conveying line, it is completely cooled by natural cooling. After output, the aluminum profile often has a high temperature, which leads to the hardness of the aluminum profile not meeting the standard, resulting in large deformation of the final formed aluminum profile, which affects the quality of the product.

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