An automatic casting device with anti-overflow function

Abstract

The invention relates to the technical field of casting, and discloses an automatic casting device with an overflow prevention function, which includes a conveying pipe, a funnel is provided at the lower end of the conveying pipe, a pouring pipe is connected to the lower end of the funnel, and an overflow prevention valve is connected to the pouring pipe. mechanism; the anti-overflow mechanism includes a floating plate, which is arranged directly below the pouring pipe, and the floating plate matches the inner diameter of the pouring pipe, and the inner pipe wall of the pouring pipe is fixedly connected with an anti-overflow ring. The center of the upper end is fixedly connected with a transmission rod, and there is a stop plate directly below the conveying pipe. The lower end of the stop plate is connected. The automatic casting device with the anti-overflow function can solve the problem that the current transmission mechanism is relatively complicated, and a large amount of driving force will be consumed due to resistance when the various parts pass through the transmission, which makes it difficult to implement the anti-overflow function normally.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to an automatic casting device with overflow prevention function. Background technique [0002] Casting is the process of melting the material at high temperature to make it into a liquid state with certain flow properties, and then pouring it into the mold. The general molds include sand molds, metal molds, etc., flowing in the set mold, and then cooling and forming. [0003] In the process of molten iron casting, generally after the molten iron is melted, the molten iron is drained into the funnel through a conveying pipe, the outlet of the funnel is aligned with the inlet of the mold, and then the molten iron is drained into the mold through the funnel for casting, but in In the automatic continuous casting process, the above method is directly used for casting. If the control is not good, when the gap in the mold is filled, if the molten iron is continuously transported into the...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides an automatic casting device with an overflow prevention function, which has the advantage that the overflow prevention function can be implemented normally and stably, and solves the problem that the current transmission mechanism is relatively complicated, and various parts will be damaged when passing through the transmission. Due to the large amount of driving force consumed by resistance, it is difficult to implement the anti-overflow function normally

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