公开(公告)号：US20190381561A1

公开(公告)日：2019-12-19

申请号：US16558302

申请日：2019-09-02

Applicant: Taiyuan University of Science and Technology

Inventor： Lifeng MA ,  Jingfeng ZOU ,  Rongjun WANG ,  Xiao HU ,  Zhiquan HUANG ,  Qingxue HUANG ,  Guangming LIU ,  Yanchun ZHU

IPC: B22D11/06 ,  B22D11/00

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.

公开(公告)号：US20180243821A1

公开(公告)日：2018-08-30

申请号：US15904466

申请日：2018-02-26

Applicant: Taiyuan University of Science and Technology

Inventor： Lifeng MA ,  Zhiquan HUANG ,  Xiao HU ,  Rongjun WANG ,  Guangming LIU ,  Jingfeng ZOU ,  Yanchun ZHU ,  Qingxue HUANG

IPC: B22D11/06 ,  B22D11/00

CPC classification number: B22D11/0622 ,  B22D11/001 ,  B22D11/064 ,  B22D11/0648 ,  B22D11/0682 ,  B22D11/1243 ,  B22D11/161

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.

公开(公告)号：US20170297121A1

公开(公告)日：2017-10-19

申请号：US15641308

申请日：2017-07-04

Applicant: Taiyuan University of Science and Technology

Inventor： Qingxue HUANG ,  Lifeng MA ,  Jinli MENG ,  Zhibing CHU ,  Heyong HAN ,  Hongjie LI ,  Yugui LI

IPC: B23D15/06 ,  B23D15/14 ,  B23D36/00 ,  B23K26/38

CPC classification number: B23D15/06 ,  B23D15/04 ,  B23D15/08 ,  B23D15/14 ,  B23D33/02 ,  B23D35/005 ,  B23D36/0008 ,  B23K26/38

Abstract: Hydraulic two-side rolling-cut shears, including: a front transport roller device, a rear transport roller device, a shear body, and a roller carrier. The front transport roller device includes a laser scriber, a magnetic alignment device, and a pinch roller device. The rear transport roller device includes a vertical guide roller. The laser scriber is disposed on the front end of the front transport roller device. The magnetic alignment device is disposed in the middle part of the front transport roller device. The pinch roller device is disposed on the rear end of the front transport roller device in front of the shear body. The roller carrier is disposed longitudinally in the middle of the shear body. The vertical guide roller is disposed on the rear transport roller device and behind the shear body.