公开(公告)号：US11780624B2

公开(公告)日：2023-10-10

申请号：US17382296

申请日：2021-07-21

Applicant: Taiyuan University of Science and Technology ,  High-End Equipment and Rail Transit Technology R & D Center of Hai'an Taiyuan University of Science and Technology

Inventor： Lifeng Ma ,  Jingfeng Zou ,  Rongjun Wang ,  Ziyong Ma

IPC: B65B27/10 ,  B65B13/18

CPC classification number: B65B27/10 ,  B65B13/185

Abstract: A device for binding rod bundles includes a tilting apparatus, a wire stripper, a binding apparatus, and a collection apparatus. The tilting apparatus includes a tilting platform, a hydraulic cylinder, and an articulated base. The wire stripper includes a main body, a first sliding mechanism, a second sliding mechanism, a first slide block, and a second slide block. The binding apparatus includes an electric clamp, a clamping frame, a sliding rail, a rail base, and a drive motor. The collection apparatus is hinged to the tilting apparatus; the wire stripper is disposed below the tilting apparatus; the tilting platform includes a hinge hole for receiving one end of the clamping frame. The collection apparatus includes a shaft hole for receiving one end of the tilting platform. The hydraulic cylinder is hinged to the articulated base and the other end of the tilting platform is hinged to the hydraulic cylinder.

公开(公告)号：US10898902B2

公开(公告)日：2021-01-26

申请号：US16137590

申请日：2018-09-21

Applicant: Taiyuan University of Science and Technology

Inventor： Lifeng Ma ,  Xiao Hu ,  Jinli Meng ,  Rongjun Wang ,  Lianyun Jiang ,  Heyong Han ,  Jingfeng Zou ,  Qingxue Huang

IPC: B02C23/38 ,  B02C19/00 ,  B02C21/00 ,  B02C23/02 ,  B23D31/00 ,  B23D15/12 ,  B23D33/08 ,  B21D43/00 ,  B23D15/04 ,  B23D31/04 ,  B23D31/02 ,  B23D35/00 ,  B23D33/02

Abstract: A production line for recycling and processing waste materials of steel rolling, the production line including: an electromagnetic hoisting equipment; a conveying platform; a clamping-and-feeding device; a segmentation shear; a swing conveyor device; a pushing device; a rolling-type shearing machine; a chain-type conveyor track; a material guiding device; two shredding-type shearing machines; and a scrap collection device. The electromagnetic hoisting equipment is connected to the conveying platform, and is configured to hoist waste materials of steel rolling to the conveying platform; the conveying platform is connected to the clamping-and-feeding device, and is configured to convey the waste materials to the clamping-and-feeding device; the segmentation shear cooperates with the clamping-and-feeding device and is configured to segment the waste materials of steel rolling into steel plates; the pushing device is configured to push the steel plates to the rolling-type shearing machine.

公开(公告)号：US10449602B2

公开(公告)日：2019-10-22

申请号：US15904466

申请日：2018-02-26

Applicant: Taiyuan University of Science and Technology

Inventor： Lifeng Ma ,  Jingfeng Zou ,  Xiao Hu ,  Rongjun Wang ,  Guangming Liu ,  Zhiquan Huang ,  Yanchun Zhu ,  Qingxue Huang

IPC: B22D11/06 ,  B22D11/00 ,  B22D11/16 ,  B22D11/124

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：US11691189B2

公开(公告)日：2023-07-04

申请号：US17322943

申请日：2021-05-18

Applicant: Taiyuan University of Science and Technology

Inventor： Jingfeng Zou ,  Lifeng Ma ,  Jinli Meng ,  Lidong Ma ,  Lianyun Jiang ,  Yafeng Ji

IPC: B08B9/08

CPC classification number: B08B9/0808 ,  B08B9/08 ,  B08B9/0804 ,  B08B2209/08

Abstract: A robot includes a truss assembly, a walking assembly, a power unit, and a rack including a guide pillar, a second link. The truss assembly is disposed on the top of the rack. The walking assembly is disposed in the rack and fixedly connected to the rack through a bearing. The power unit is disposed on the rear end of the rack. An oil tank is provided with a hole. The truss assembly is configured to place the robot into the oil tank through the hole. The walking assembly is configured to drive the robot to move along the axis of the oil tank and to prevent the robot from toppling in the oil tank. The power unit is configured to clean the inside of the oil tank. The walking assembly includes two active walking assemblies, a drive assembly, and a folding assembly.

公开(公告)号：US10744558B2

公开(公告)日：2020-08-18

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 ,  B22D11/16 ,  B22D11/124

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.