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Molten metal splashing prevention cooling protection equipment for casting mold opening of large casting

A large-scale casting and protective equipment technology, applied in the field of metal casting, can solve the problems of molten steel splashing to the top of the mold, solidification mold use, etc.

Inactive Publication Date: 2022-04-29
徐州邦克工程机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a large-scale casting casting mold mouth anti-splash metal liquid cooling protection equipment, which has the advantages of avoiding the solidification of molten steel on the top of the mold and affecting the use of the mold when casting large-scale castings, and solves the problem of There is a problem that molten steel will splash to the top of the mold and solidify when casting large castings, affecting the use of the mold

Method used

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  • Molten metal splashing prevention cooling protection equipment for casting mold opening of large casting
  • Molten metal splashing prevention cooling protection equipment for casting mold opening of large casting
  • Molten metal splashing prevention cooling protection equipment for casting mold opening of large casting

Examples

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Effect test

Embodiment 1

[0024] Example 1: Please refer to Figure 1-4 , a cooling protection device for large-scale casting casting molds, including a base 1, the top of the base 1 is fixedly connected with a buffer spring 3, and the top of the buffer spring 3 is fixedly connected with a mold 2, the mold 2 A detection and processing mechanism 4 is arranged below the detection and processing mechanism 4. A linkage gear 401 is fixedly installed inside the detection and processing mechanism 4. The side of the linkage gear 401 is meshed with a linkage gear 402, and the surface of the linkage gear 402 is rotatably connected with a fixed plate. 403, the surface of the interlocking gear 402 is slidingly connected with an extruding ball 405, and the side of the extruding ball 405 is rotatably connected with a stretching rod 404, and the inside of the stretching rod 404 is provided with a stretching spring, and the other side is connected with the interlocking gear. The surface of 402 is connected. When the i...

Embodiment 2

[0026] Example 2: Please refer to Figure 1-4 , a cooling protection device for large-scale casting casting molds, including a base 1, the top of the base 1 is fixedly connected with a buffer spring 3, and the top of the buffer spring 3 is fixedly connected with a mold 2, the mold 2 A detection and processing mechanism 4 is arranged below the detection and processing mechanism 4. A linkage gear 401 is fixedly installed inside the detection and processing mechanism 4. The side of the linkage gear 401 is meshed with a linkage gear 402, and the surface of the linkage gear 402 is rotatably connected with a fixed plate. 403, the surface of the interlocking gear 402 is slidingly connected with an extruding ball 405, the side of the extruding ball 405 is connected with a stretching rod 404, the bottom of the extruding ball 405 is provided with a support frame 406, and the bottom of the support frame 406 is fixedly connected with An insulating rod 407, the bottom of the insulating rod...

Embodiment 3

[0028] Example 3: Please refer to Figure 1-4 , a cooling protection device for large-scale casting casting molds, including a base 1, the top of the base 1 is fixedly connected with a buffer spring 3, and the top of the buffer spring 3 is fixedly connected with a mold 2, the mold 2 A detection and processing mechanism 4 is arranged below the detection and processing mechanism 4. A linkage gear 401 is fixedly installed inside the detection and processing mechanism 4. The side of the linkage gear 401 is meshed with a linkage gear 402, and the surface of the linkage gear 402 is rotatably connected with a fixed plate. 403, the surface of the interlocking gear 402 is slidingly connected with an extruding ball 405, and the side of the extruding ball 405 is rotatably connected with a stretching rod 404, and the inside of the stretching rod 404 is provided with a stretching spring, and the other side is connected with the interlocking gear. The surface of 402 is connected. When the i...

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Abstract

The invention relates to the technical field of metal casting, and discloses a cooling protection device for preventing molten metal from being splashed out of a casting mold opening of a large casting, which comprises a base, and is characterized in that the top of the base is fixedly connected with a buffer spring, the top of the buffer spring is fixedly connected with a mold, and a detection processing mechanism is arranged below the mold; a conductive plate is arranged below the metal block, the bottom of the metal block is rotationally connected with a screw rod, the side face of the screw rod is in meshed connection with a meshing plate, the top of the base is rotationally connected with a rotating shaft, the side face of the rotating shaft is fixedly connected with a scraping rod, and a cleaning mechanism is arranged in the scraping rod. According to the molten metal splashing prevention cooling protection equipment for the casting mold opening of the large casting, through cooperative use of a buffer spring and a detection processing mechanism, the effect that when the large casting is cast, molten steel is prevented from being solidified at the top of the mold to affect use of the mold is achieved.

Description

technical field [0001] The invention relates to the technical field of metal casting, in particular to a cooling protection device for preventing splashing of molten metal at the casting mold mouth of large castings. Background technique [0002] Metal casting is the process of smelting metal into a liquid that meets certain requirements and pouring it into a mold. After cooling, solidification, and cleaning, a casting with a predetermined shape, size and performance is obtained. The casting blank is almost formed. The aim of no machining or less machining reduces cost and to some extent time. [0003] At present, when casting large metal castings, it is necessary to pour molten steel into the mold. When pouring molten steel, when the pouring speed of molten steel is too high, molten steel will surge inside the mold, which will cause part of the molten steel to splash into the mold. The top of the outer side of the mold, and the rapid cooling and solidification at the top o...

Claims

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Application Information

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IPC IPC(8): B08B1/00B08B1/04B08B5/02B08B13/00B22D45/00
CPCB08B5/023B08B13/00B22D45/00B08B1/50B08B1/165B08B1/32
Inventor 张桂平
Owner 徐州邦克工程机械有限公司
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