Automatic die opening and closing machine for aluminum alloy extrusion die

The invention discloses an automatic die opening and closing machine for an aluminum alloy extrusion die, and relates to the field of forming dies. A base device is arranged at the bottom of the wholedie opening and closing machine, makes contact with the ground, serves as a base body of the whole die opening and closing machine and is used for installation of other devices, and a power device isarranged above the base device and can provide die opening and closing power for the die opening and closing machine. A die opening and closing device is arranged in the power device, is a core device of the whole die opening and closing machine and can conduct die opening and closing actions on the aluminum alloy extrusion die, a control system device is arranged on one side of the power deviceand mainly conducts motion control over the die opening and closing machine, and therefore, the whole automatic die opening and closing machine for the aluminum alloy extrusion die is formed. The automatic die opening and closing machine is novel in structure, accurate, reliable, high in efficiency, high in stability and capable of replacing manual operation, meanwhile, rapid die opening and die closing are achieved, and the automatic die opening and closing machine can adapt to aluminum alloy extrusion dies of different types and diameter sizes.