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Side casting system

A casting system and side casting technology, applied in the directions of casting molds, casting mold components, casting molding equipment, etc., can solve the problems of easy splashing of the casting liquid and the generation of cold isolation, and achieve the effect of avoiding splashing and cold isolation.

Inactive Publication Date: 2014-04-16
SHANGHAI ZHONGZHOU SPECIAL ALLOY MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a side casting casting system in order to overcome the defect that the casting liquid is easy to splash and produce cold shut in the prior art

Method used

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Embodiment 1

[0019] Such as figure 2 , the side casting casting system of the present embodiment includes a mold shell body 2, the inside of the mold shell body 2 is a cavity including a casting forming part 21 and a riser part 22, and the side casting device 1 is connected to the mold shell body 2 There is a channel 13 inside the side casting device 1 under the side. One end of the channel 13 is an external gate 11 leading to the outside world, and the other end is a feed port 12 leading to the cavity. Specifically, the side casting device 1 is connected to the bottom end of the side of the formwork body 2, so as to ensure that the casting liquid (hereinafter, molten steel is used as an example) can gradually flow upward from the lowest point, even if it hits the mold In the case of complex shell shape, the flow direction of the molten steel is always upward, and there will be no flow in other directions. The details are as follows: figure 2 The arrows in are all pointing upwards. Of ...

Embodiment 2

[0025] The difference between this embodiment and Embodiment 1 is that the side casting device 1 is connected to the lower middle position of the formwork body 2, which can also solve the problems of splashing of casting liquid and cold insulation. Other parts of this embodiment are the same as those of Embodiment 2, and will not be repeated here.

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Abstract

The invention discloses a side casting system. The side casting system comprises a die shell body, a cavity comprising a casting molding portion and a riser portion is in the die shell body, the side casting system also comprises a side casting apparatus connected to the side portion of the die shell body, a channel is in the side casting apparatus, one end of the channel is an outer sprue open to the outside, and the other end of the channel is at least one feeding port open to the cavity. The side casting system allowing a casting liquid to be injected from the side portion can effectively avoid the splashing and cold shut phenomena of the casting liquid.

Description

technical field [0001] The invention relates to a side casting casting system. Background technique [0002] Investment casting is also called lost wax casting. This method is to make the fusible material into a precise and smooth shape (fusible mold), coat the fusible mold with multiple layers of refractory material, and the refractory material will form a mold after hardening. The fusible mold in the mold is melted and flowed out, and then the molten metal is poured into the baked mold, and the molten metal becomes a precise and smooth casting after cooling and solidifying in the mold. Investment casting has the highest precision among the existing casting methods, and the size is almost the same as the investment mold, reducing the amount of processing; using liquid paint, the mold is smooth and precise; hot shell casting, the metal has good reproducibility of the mold. [0003] In the development of modern industry, investment precision castings have achieved an irrepl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C9/08B22C9/04
Inventor 卢新华
Owner SHANGHAI ZHONGZHOU SPECIAL ALLOY MATERIALS
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