Pouring-type casting platform of continuous casting machine

Abstract

The invention discloses continuous casting equipment, and particularly relates to a pouring-type casting platform of a continuous casting machine for the production of copper alloy and aluminum alloy pole stocks used by electricians. The pouring-type casting platform comprises a pouring box (1) and a supporting platform (2), wherein one end of the supporting platform (2) is hinged with a linear drive mechanism and rotates around a hinge point (24) along with the linear drive mechanism; the supporting platform (2) is provided with a middle platform of which one end is hinged on a bracket (3), and the middle platform (4) rotates around a hinge point (34) along with an emergency linear drive mechanism; the supporting platform (2) is hinged on the middle platform (4); and the linear drive mechanism is fixed on the middle platform (4). Through emergency actions of the middle platform, the continuous casting machine can prevent the incapability of resetting of the pouring box, avoids safety accidents caused by the overflow of molten metal, and is suitable for the continuous casting production of the copper alloy and the aluminum alloy pole stocks used by the electricians.

Description

technical field [0001] The invention relates to a continuous pouring equipment, in particular to a pouring casting platform used for producing copper alloys and aluminum alloys for electric rod continuous casting machines. Background technique [0002] At present, the pouring casting platform of the continuous casting machine used to produce copper alloy and aluminum alloy electrical rods includes a tundish and its supporting platform. One end of the supporting platform is hinged on the bracket, and the other end is connected to the screw structure driven by a motor. Hinged, when the tundish needs to be placed on the stage for casting, the tundish and supporting platform rotate around its hinge point with the screw structure, and reset after casting. [0003] However, on the current casting platform, if there is a sudden power failure during the casting process, or the screw is stuck when the casting is stopped, the tundish cannot be reset, and the molten metal will continue...

AI Technical Summary

Problems solved by technology

[0003] However, on the current casting platform, if there is a sudden power failure during the casting process, or the screw is stuck when the casting is stopped, the tundish cannot be reset, and the molten metal will continue to be injected into the ladle of the continuous casting machine, and the molten metal will continue to enter the crystallization wheel. The crystallization wheel and the rotating mechanism of the machine will be damaged, which will cause the molten metal to overflow. The spilled molten metal may scald the staff. When the overflowed molten metal flows into the foundation pit, it will react violently with the water in the foundation pit and cause an explosion.

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