Automatic instantaneous inoculation device for casting of casting machine

Abstract

The invention discloses a casting automatic instantaneous inoculation device for a casting machine, which comprises a tank body, wherein the bottom part of the tank body has a plurality of holes, and the tank body is provided with a rotating device which is arranged on the frame of the casting machine; a drawer seat is arranged below the tank body, the bottom plate of the drawer seat has a hole, and the two ends of the drawer seat are both connected with a mounting plate vertically; a photoelectric control test device is arranged on each mounting plate; a plurality of plug plates are plugged in the upper slots of the drawer seat and have holes; a plurality of movable baffle plates are arranged in the lower slots of the drawer seat and connected with the photoelectric control test devices and have holes; and a chute is arranged below the tank body and arranged on the integrated frame of the casting machine through a connecting structure, the lower end of the chute is connected with oneend of an inoculant transmission pipe, and the other end of the transmission pipe extends to a place above the casting molten iron in the casting machine. The device can perform automatic detection in the molten iron casting process of the casting machine, and inoculate automatically, so the work protection of operators and the safety of production are improved.

Description

technical field [0001] The invention relates to a pouring machine, in particular to a pouring machine automatic instant inoculation device for automatic inoculation with flow when pouring molten iron, belonging to the field of mechanical casting. Background technique [0002] Instant inoculation when molten metal is poured means: inoculation with the flow when pouring molten iron. [0003] The existing instantaneous inoculation device when pouring molten metal includes: an inoculant tank and a hand-held device connected with the inoculant tank. When in use, the manual hand-held inoculant tank is generally turned over when the molten metal is poured, and inoculated from the bottom of the tank. The inoculant flows out of the agent hole to contact with molten iron for inoculation. Since the size of the inoculant hole at the bottom of the tank is fixed, when the flow of the inoculant needs to be changed, the entire inoculant tank and the hand-held device with different inoculan...

AI Technical Summary

Problems solved by technology

Due to the limitation of manual operation and inoculation position, and the small capacity of the inoculant tank, it needs to be replaced frequently during the inoculation process, which is very cumbersome; whether the inoculant flows out normally can only be observed manually with the naked eye, and the reliability is poor, resulting in the quality of the casting. unstable

[0004] Furthermore, because the existing pouring machine is manually operated for instantaneous inoculation during pouring, and the distance between the operator and the pouring machine is relatively close, the operator is inevitably exposed to the heat radiation of the pouring molten iron. subject to personal injury, therefore, prone to safety hazards

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