Forging device of fusion reactor large-scale superconducting magnet supporting square billet forged piece
A technology of superconducting magnets and fusion reactors, applied in the driving device of forging presses, forging/pressing/hammer devices, forging presses, etc., can solve the problem of reducing the safety of large superconducting magnets supporting billet forgings in fusion reactors and increasing manual operations Risk, increased labor intensity and other issues, to achieve the effect of reducing labor intensity, reducing risk, and improving safety
Pending Publication Date: 2018-08-03
JIANGYIN ZENKUNG FORGING CO LTD
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[0003] However, in the prior art, the billet forging is generally controlled by manual use of ejector pins to ensure that the billet forging does not move during forging. Because the billet forging is heavy and the surface is not necessarily completely flat, it is easy to be squeezed out during forging. Increased the danger of manual operation, increased labor intensity, and reduced the safety of forging billet forgings supported by large superconducting magnets in fusion reactors
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[0021] The present invention will be further explained below in conjunction with the drawings:
[0022] Such as Figure 1-Figure 3 As shown, a forging device for supporting a billet forging with a large superconducting magnet for a fusion reactor includes a forging table 1, an upper pressure plate 3, and a hydraulic station 11. The four corners of the forging table 1 are provided with support columns 2, fixed support plates 4, and support columns 2. The top is provided with a support plate 4 to support the lower pressure cylinder 6, a lower pressure cylinder 6 is provided on the top of the support plate 4, which pushes the lower pressure rod 5 to move downward, and the lower pressure cylinder 6 is provided with a lower pressure rod 5 to push the upper pressure plate 3 for forging For billet forgings, the upper pressing plate 3 is set under the lower pressing rod 5 to ensure that the billet forgings are flattened. There are support seats 7 around the forging table 1 to fix the aux...
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The invention discloses a forging device of a fusion reactor large-scale superconducting magnet supporting square billet forged piece. The forging device comprises a forging table, an upper pressing plate and a hydraulic station; supporting columns are arranged at the four corners of the forging table, and a supporting plate is arranged on the tops of the supporting columns; a downward pressing oil cylinder is arranged on the top of the supporting plate, and a lower pressing rod is arranged below the downward pressing oil cylinder; an upper pressing plate is arranged below the lower pressing rod; supporting bases are arranged around the forging table, and are provided with auxiliary oil cylinders which are provided with clamping plates; and a track groove is formed below each clamping plate. The forging device has the beneficial effects that the four auxiliary oil cylinders are used for pushing the clamping plates to clamp the square billet forged piece in four directions, it is prevented that the square billet forged piece deflects in the forging process, it is avoided that an ejecting rod is manually used for controlling the square billet forged piece, the labor intensity is lowered, the risk of manual operation is reduced, and the forging safety of the fusion reactor large-scale superconducting magnet supporting square billet forged piece is improved.
Description
Technical field [0001] The invention relates to the forging field, in particular to a forging device for a fusion reactor large superconducting magnet to support a billet forging. Background technique [0002] Fusion energy as the ultimate energy source to solve future energy crises has become the mainstream of development in recent years. The research, development and application of large-scale superconducting magnet cryogenic structural parts for fusion reactors will form a new industrial structure in my country and play an important role in enhancing the overall competitiveness of my country's nuclear energy industry. The implementation of the project will cultivate and strengthen my country's nuclear energy industry, which will help consolidate my country's leading position in nuclear fusion technology in the world. Many technical indicators of my country's fusion reactor large-scale superconducting magnet cryogenic structure products have reached the international advanced ...
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Login to View More IPC IPC(8): B21J9/02B21J9/20B21J13/10
CPCB21J9/02B21J9/20B21J13/10
Inventor 徐建东杨春兰驹
Owner JIANGYIN ZENKUNG FORGING CO LTD