Wide-application range aluminum and magnesium alloy extrusion test device

Abstract

The invention relates to the technical field of aluminum and magnesium alloys, and discloses a wide-application range aluminum and magnesium alloy extrusion test device. The device comprises a bottomplate and is characterized in that the upper end of the bottom plate is fixedly connected with a shell; the upper end of on end of the bottom plate is fixedly connected with an extrusion mechanism; the upper end of the shell is fixedly connected with a control mechanism and an inflator pump; the inflation inlet of the inflator pump is fixedly communicated with an electronic control valve; the end,far away from the inflator pump, of the electronic control valve is fixedly connected with an inflation pipe; a through hole is formed in the upper end of the shell; the inflation pipe passes throughthe through hole to be fixedly communicated with a hydraulic air cylinder; the lower end of the hydraulic air cylinder is glidingly connected with a hydraulic push rod; and the lower end of the hydraulic push rod is fixedly connected with an extrusion plate. The wide-application range aluminum and magnesium alloy extrusion test device is capable of improving the data accuracy of the extrusion test, facilitating the using of the people, facilitating the real-time adjustment and control of the people, improving the extrusion test efficiency of the people and satisfying the demands of the people.

Description

technical field [0001] The invention relates to the technical field of aluminum and magnesium alloys, in particular to an aluminum and magnesium alloy extrusion test device with a wide application range. Background technique [0002] The main element of aluminum and magnesium alloy aluminum plate is aluminum, and a small amount of magnesium or other metal materials are added to strengthen its hardness. The aluminum alloy with Mg as the main added element is also called anti-rust aluminum alloy because of its good corrosion resistance. . Because it is a metal itself, its thermal conductivity and strength are particularly prominent. Because it has many advantages such as high specific strength, low density, corrosion resistance, recyclability, good thermal conductivity, anti-electromagnetic radiation, and thin-wall molding, starting from Europe, some Automobile manufacturers began to use magnesium alloys to replace the original materials on steering wheels, car doors, and eng...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an aluminum and magnesium alloy extrusion test device with a wide application range, which has the advantages of improving the clamping efficiency and controlling the clamping force without damaging the alloy. , The clamping force of magnesium alloy is difficult to grasp the problem that the alloy is easy to be damaged

Images