Magnesium alloy cast-rolling unit

US10449602B2 · kind B2 · utility

Assignee

• Taiyuan University of Science and Technology · CN

Inventors

• Lifeng Ma · Shanghai, CN
• Jingfeng ZOU · Taiyuan, CN
• Xiao HU · Taiyuan, CN
• Rongjun Wang · Dublin, US
• Guangming Liu · Jinan, CN
• Zhiquan Huang · Taiyuan, CN
• Yanchun Zhu · Taiyuan, CN
• Qingxue Huang · Taiyuan, CN

Key dates

• Filing date: Feb 26, 2018
• Grant date: Oct 22, 2019
• Expiry date: Feb 26, 2038

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B22D11/161
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

A magnesium alloy cast-rolling unit, including: a main body; a fluid supplier; an electric pushrod; a linkage mechanism; a horizontal platform; a screw; dovetail guide rails; and a bottom plate. The main body includes a base, a spring cylinder, a hydraulic adjustment cylinder, a connection portion, and a cast-rolling unit body. The connection portion includes an arc-shaped rail. The spring cylinder includes an actuation element. The actuation element includes a piston rod and a pressure strip. The piston rod includes an external thread at one end; and the pressure strip includes an internal thread corresponding to the external thread. The fluid supplier includes a head box, a corrugated pipe, a compression spring assembly including a gland cover, a connection pipe including a convex pipe joint and a concave pipe joint, a flat plate including a groove, a smelting furnace, and a horizontal operation platform.