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：US10518342B2

公开(公告)日：2019-12-31

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

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.