Casting and splitting device for high temperature mold steel production
A shunting device and mold steel technology are applied to casting equipment, manufacturing tools, and equipment for sending molten metal into molds, etc., which can solve problems such as inconvenient popularization, inability to adjust the amount of shunting, and small amount of shunting, and achieve The production difficulty is small, the diversion flow is large, and the effect of smooth diversion
Active Publication Date: 2017-11-21
TIANGONG AIHE SPECIAL STEEL
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Problems solved by technology
[0004] The application number is 201520863450.3, which discloses a casting and splitting device for high-temperature master alloy production, which is used for smooth and even split casting of the master alloy mold combination. It is inconvenient to popularize, and it is not possible to adjust the diversion amount at any time according to the needs, it cannot effectively improve work efficiency, and it is inconvenient to use. Therefore, we propose a casting diversion device for high-temperature mold steel production to solve the above problems
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[0018] refer to Figure 1-3 , the present embodiment proposes a casting diverter device for high-temperature mold steel production, comprising a device body 1 and a threaded hole 2 located at one end of the device body 1, the device body 1 is provided with a drainage chamber 3 communicating with the threaded hole 2, and the device body The other end of 1 is provided with a shunt groove 4 communicating with the drainage cavity 3, and the vertical section of the shunt groove 4 is trapezoidal, and upper fixing blocks 5 and lower fixing blocks 12 are arranged on the inner walls of both sides of the shunt groove 4, and the upper fixing block The block 5 and the lower fixed block 12 are located on the side of the diversion tank 4 away from the drainage chamber 3, the upper fixed block 5 and the lower fixed block 12 are respectively located at the top and bottom of the diverter tank 4, and the upper fixed block 5 is provided with an upper moving hole 6. The opposite sides of the two ...
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The invention discloses a casting flow-splitting device for high-temperature mould steel production. The casting flow-splitting device comprises a device body and a threaded hole positioned in one end of the device body, wherein a drainage cavity which communicates with the threaded hole is formed in the device body; the other end of the device body is equipped with a flow-splitting slot which communicates with the drainage cavity, and the section of the flow-splitting slot is trapezoidal; upper fixed blocks and lower fixed blocks are arranged on inner walls at the two sides of the flow-splitting slot; the upper fixed blocks and the lower fixed blocks are positioned at one side, away from the drainage cavity, of the flow-splitting slot; the upper fixed blocks and the lower fixed blocks are separately positioned on the top and the bottom of the flow-splitting slot; upper movable holes are formed in the upper fixed blocks; upper openings which communicate with the upper movable holes are formed in opposite sides of the two upper fixed blocks; and upper movable blocks are mounted in the upper movable holes in a sliding mode. The casting flow-splitting device disclosed by the invention can stably perform flow-splitting, is great in flow-splitting amount, can regulate the flow-splitting amount at any time according to the needs, is convenient to use, is simple in structure, is low in manufacturing difficult and is low in cost.
Description
technical field [0001] The invention relates to the technical field of die steel production, in particular to a casting diverter device for high-temperature die steel production. Background technique [0002] Superalloys refer to high-temperature alloys with nickel as the matrix, which have high strength, good oxidation resistance and gas corrosion resistance in the temperature range of 650-1000 °C; master alloys are semi-finished products and are important in the metal industry. Raw materials: melting and recombining elements according to a certain process, alloying and adjusting the composition of different elements, pouring and solidifying to achieve the required alloy properties, these properties include high temperature resistance, tensile resistance Etc. At present, with the advancement of science and technology, the improvement of the performance of aerospace engines and industrial gas turbines, higher and higher requirements are put forward for the quality of superal...
Claims
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IPC IPC(8): B22D35/04
CPCB22D35/04
Inventor 朱小坤徐辉霞吴建忠马志俊程兴磊张家林廖俊
Owner TIANGONG AIHE SPECIAL STEEL