Safe anti-overflow automatic casting device

Abstract

The invention relates to the technical field of casting, and discloses a safe anti-overflow automatic casting device. The safe anti-overflow automatic casting device comprises a workbench and a conveying pipe, wherein a circular groove is formed in the top of the workbench; a rotating block is arranged in the circular groove; a plurality of placing grooves are symmetrically formed in the top of the rotating block; a circular hole is formed in the top of the rotating block; a rotating rod is arranged in the circular hole; one end of the rotating rod penetrates through the lower side wall of theworkbench and extends outwards; the rotating rod is rotationally connected with the workbench through a rotating sleeve; a plurality of sliding blocks are symmetrically and fixedly connected to the rod wall of the rotating rod; a plurality of sliding grooves matched with the sliding blocks are symmetrically formed in the side wall of the circular hole; a plurality of adjusting mechanisms matchedwith the rotating block are symmetrically arranged at the bottom of the workbench; and the conveying pipe is fixedly connected with the workbench through a fixing plate. According to the safe anti-overflow automatic casting device, a plurality of molds can be conveniently poured in turn, the pouring amount of molten iron can be controlled in the pouring process, the molten iron is prevented from overflowing, and the safety is improved.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to a safe overflow-proof automatic casting device. 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] At present, in the application document with the publication number CN106825527B, an anti-overflow automatic casting device is disclosed, which includes a frame and a conveying pipe. It is connected with an overflow pipe, and there is a push rod sliding in the overflow pipe. The end of the push rod far away from the funnel is fixedly connected with a triangular pyramid, and the end of the triangular pyramid far away from the push rod is connected with the frame. There is a switch mechanism for the delivery pipe, and the low...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a safe overflow-proof automatic casting device, which can facilitate the pouring of multiple molds in turn, and can control the pouring amount of molten iron during the pouring process to prevent the molten iron from leaking. Overflow, the advantage of improving safety, solves the problem that only two molds can be used in turn during use, the practical type is low, and the effect of closing the delivery pipe is poor, part of the molten iron will be in the second gate Bottom overflow, low security, inconvenient for people to use

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