Intelligent fixed-point pouring device

Abstract

.The invention provides an intelligent fixed-point pouring device. The device solves the problem that the temperature of molten metal drops too fast and the like. The device comprises a rack, a furnace frame is arranged in the rack, the upper ends of the two sides of the rack are rotationally connected with the two sides of the furnace frame through connecting rod mechanisms correspondingly, rotation positioning mechanisms for fixing the relative positions of the furnace frame and the rack are arranged between the middle and the two sides of the upper end of the furnace frame and the rack, a driving mechanism for driving the furnace frame to rotate relative to the central axes of the rotation positioning mechanisms is arranged between the connecting rod mechanism and the rack, an outer layer and an inner layer which sleeves each other and are in a cup shape are arranged in a heating cavity in the center of the furnace frame, the upper ends of the outer layer and the inner layer are connected with the lower end of a pouring ring in a sealed mode, and heating conduction mechanisms are arranged between the outer layer and the inner layer and in the pouring ring. The device has the advantages of good heat preservation effect, high pouring stability and the like.

Description

Technical field [0001] The invention belongs to the technical field of pouring equipment, and specifically relates to an intelligent fixed-point pouring equipment. Background technique [0002] Pouring is a key process in casting production, which has a significant impact on the output and quality of castings. So far, most factories in our country still use manual ladle operation to complete the pouring of molten metal. The working conditions are poor, the labor intensity is high, and there are large safety hazards. Burn accidents of casters occur from time to time. Since the pouring is done manually by experience, it is difficult to accurately control, resulting in high casting rejection rate and low production efficiency. To improve the quality of castings, it is necessary to implement effective control of the pouring process. For this reason, the automation level and control accuracy of the pouring process must be improved. With the advancement of technology, hydraulic trans...

AI Technical Summary

Problems solved by technology

In addition, the start-up impact of the mechanical transmission is large, only switch-type start and stop can be realized, and the tilting speed is basically impossible to control

The superposition of the two results in poor pouring stability, and it is impossible to precisely control the pouring process

[0005] The above-mentioned scheme solves the problem of good tilting pouring control to a certain extent, but there are still many shortcomings in this scheme, such as the problem of excessive temperature drop

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