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Flexible production device for directly charging high-temperature casting blanks in sequence

A flexible production and slab casting technology, applied in metal rolling and other directions, can solve problems such as the mismatch of work system and production rhythm, and achieve the effects of improving market competitiveness, increasing production, and reducing production accidents

Active Publication Date: 2015-04-22
BEIJING SHOUGANG INT ENG TECH
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Problems solved by technology

[0007] The purpose of the present invention is to provide a flexible production device and control method for directly charging high-temperature casting slabs into furnaces in sequence, which solves the problem of mismatching production rhythms such as the working system and production capacity of casting machines and rolling mills in the production of rods and wires, and the continuous casting slabs Furnace number management and other production management issues, to achieve real flexible production

Method used

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  • Flexible production device for directly charging high-temperature casting blanks in sequence
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  • Flexible production device for directly charging high-temperature casting blanks in sequence

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Embodiment Construction

[0022] Figure 1-Figure 6 It is a specific embodiment of the present invention.

[0023] The present invention includes a lifting roller device 1, a parallel linkage mechanism 2, a supporting steel arm 3, a gear box 4, a cooling water pipe curling device 5, a lifting drive device 6, a translation drive device 7, a translation drive synchronous shaft 8, a lift drive crank 9, Lifting synchronous shaft 10, lifting follow-up crank 11; The lifting synchronous shaft 10 rotates at a certain angle; the lifting follower crank 11 and the lifting roller device 1 are connected through a parallel linkage mechanism 2, and the lifting roller device 1 rotates with the lifting drive crank 9, and supports the supporting steel arm 2 at the same time. up or down. The translation driving device 7 drives the rotation of the gear installed on the translation drive synchronous shaft 8, and the gear meshes with the rack installed on the supporting steel arm 3 to realize the advancement or retreat of...

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Abstract

The invention discloses a flexible production device for directly charging high-temperature casting blanks in sequence and belongs to the technical field of industrial furnaces. The flexible production device for directly charging high-temperature casting blanks in sequence comprises a lifting roller device, a parallel connecting rod mechanism, a steel support arm, a gear case, a cooling water pipe coiling device, a lifting drive device, a translation drive device, a translation drive synchronization shaft, a lifting drive winch, a lifting synchronization shaft and a lifting following winch. The flexible production device for directly charging high-temperature casting blanks in sequence has advantages that the steel blank is only performed with soaking in a heating furnace, the heating time is shortened, the heating furnace output is improved, the heating furnace energy consumption is effectively lowered, the production cost is lowered, and the market competitiveness of the steel product is improved; the hot blank charging steel blank quality is good, the temperature is uniform, and accordingly the production accident is reduced, and the yield is greatly improved; for the high-carbon steel, alloy steel and the like steel, the flexible production device for directly charging high-temperature casting blanks in sequence is good for reducing the surface decarburization of steel blanks and improving the product quality.

Description

technical field [0001] The invention belongs to the technical field of industrial furnaces, and particularly provides a flexible production device for directly charging high-temperature billets into furnaces in sequence, which is suitable for hot delivery and hot charging of continuous casting billets, and realizes flexible production between continuous casting machines and rolling mills. Background technique [0002] Continuous casting slab hot charging and direct hot rolling are a new process and new technology developed by integrating the latest technological achievements in steelmaking, continuous casting and steel rolling in recent years. It promotes the production management of steelmaking-continuous casting-steel rolling The integration process can achieve comprehensive benefits such as energy saving, consumption reduction, quality improvement and productivity improvement. However, one of the technical difficulties in realizing hot delivery and hot charging of continu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B1/46
CPCB21B1/463
Inventor 张福明侯俊达王惠家苗为人陈迪安陈国海沈鑫吴小冬王睿昊汪小龙江波蹇军强高文葆程杨解长举刘学民刘燕燕高星江京臣戚开民
Owner BEIJING SHOUGANG INT ENG TECH
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