Slurry guiding device for iron casting pouring production

Abstract

The invention discloses a slurry guiding device for iron casting pouring production. A bottom plate, telescopic rods, a bearing disc, a transition cylinder body, a clamping groove and a guiding nozzleare included, the telescopic rods are symmetrically fixed to the upper surface of the bottom plate, the bearing disc is fixed to the tops of the four telescopic rods on the bottom plate, the bearingdisc is arranged in a spherical crown shape, and the transition cylinder body is placed on the inner wall of the bearing disc; the transition cylinder body is arranged in a spherical crown shape, theclamping groove is formed in one side of the bearing disc, the guiding nozzle is fixed to the side, close to the clamping groove, of the transition cylinder body, the guiding nozzle communicates withthe transition cylinder body, a fixing sleeve is fixed to the upper surface of the bottom plate, a threaded rod is slidably connected to the inner wall of the fixing sleeve, and a threaded sleeve is rotatably connected to the top of the fixing sleeve through a bearing; and the threaded rod is in threaded connection with the threaded sleeve, and the top of the threaded rod is fixedly connected withthe bottom of the bearing disc. During pouring, the slurry guiding device for iron casting pouring production can conduct slurry guiding on ladles, the number of splashed liquid is reduced, the costis reduced, liquid splashing is prevented, and the safety is improved.

Description

technical field [0001] The invention relates to the technical field of pouring of iron castings, in particular to a slurry guide device for pouring of iron castings. Background technique [0002] Casting is a kind of metal thermal processing technology mastered by human beings earlier, with a history of about 6,000 years. China has entered the heyday of bronze castings between 1700 BC and 1000 BC, and the craftsmanship has reached a very high level. Casting is a method in which liquid metal is poured into a casting cavity adapted to the shape of the part, and after it is cooled and solidified, the part or blank is obtained. The material to be cast is mostly a metal that was originally solid but heated to a liquid state (for example: copper, iron, aluminum, tin, lead, etc.), and the material of the mold can be sand, metal or even ceramics. According to different requirements, the methods used will be different. Articles cast with molten iron are collectively called iron cas...

AI Technical Summary

Problems solved by technology

According to different requirements, the methods used will be different. The items cast with molten iron are collectively called iron castings. When casting iron castings, the liquid is poured into the mold through the ladle for molding. Small, it needs people's precise control to pour the liquid into the mold, otherwise it will cause the liquid to spill, resulting in waste of materials, and when pouring, the liquid will splash out, which is easy to burn the construction personnel

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