公开(公告)号：US11364590B2

公开(公告)日：2022-06-21

申请号：US16822763

申请日：2020-03-18

申请人： TOPS CO., LTD.

发明人： Chang Hoon Choi ,  Tae Il Cho ,  Min Soo Song ,  Hyun Jung Kwon ,  Jang Sung Kim ,  Dong Jun Park ,  Mohamed Ahmed Hashish

IPC分类号： B24C1/04

摘要： Disclosed is a line catcher type water jet cutting apparatus. Portions of a workpiece to be converted into products are processed by water jet cutting in a common manner in an early stage of the water jet cutting. In a final stage of the water jet cutting, product fixing pushers press and fix the workpiece.

公开(公告)号：US11117284B2

公开(公告)日：2021-09-14

申请号：US16751702

申请日：2020-01-24

申请人： TOPS CO., LTD.

发明人： Chang Hoon Choi ,  Tae Il Cho ,  Min Soo Song ,  Hyun Jung Kwon ,  Jang Sung Kim ,  Dong Jun Park ,  Mohamed Ahmed Hashish

IPC分类号： B23Q5/34 ,  B26D7/06 ,  B26D5/38 ,  B26D7/02 ,  B26F3/00 ,  B26D7/01

摘要： Disclosed is a line catcher-type waterjet cutting apparatus in which a workpiece is subjected to the waterjet processing in a state of being clamped by a workpiece edge clamping device and a separate driving unit for the workpiece edge clamping device is provided, and in which the workpiece is clamped by the workpiece edge clamping device during the waterjet processing, while the workpiece is easily decoupled from the workpiece edge clamping device after the waterjet processing is completed, so that the waterjet processing is carried out while reciprocally conveying the workpiece in an X-direction, thereby increasing the processing accuracy of the waterjet processing and easily automating the waterjet processing.