公开(公告)号：US20230119554A1

公开(公告)日：2023-04-20

申请号：US17505296

申请日：2021-10-19

申请人： Unice E-O Services Inc.

发明人： Chih-Nien Chang

IPC分类号： B08B7/00 ,  B23K26/064 ,  B08B3/04 ,  B23K26/12

摘要： A wet laser cleaning apparatus includes a machine base, a laser cleaning module, a shielding housing and a filtering device. A base material is placed in a reservoir of the machine base, into which a liquid is introduced through the filtering device. A control module drives first parallel axial track groups, a second parallel axial track group and a vertical axial track group to move an optical fiber laser knife device of the laser cleaning module to irradiate and clean the base material. A height sensor device and an orientation sensor device sense a position and a height of an object, so that the optical fiber laser knife device can automatically focus on the base material. Dusts produced after the optical fiber laser knife device has irradiated the base material are stored in the liquid, and the filtering device filters the dusts from the liquid.

公开(公告)号：US11945009B2

公开(公告)日：2024-04-02

申请号：US17505296

申请日：2021-10-19

申请人： Unice E-O Services Inc.

发明人： Chih-Nien Chang

IPC分类号： B08B7/00 ,  B08B3/04 ,  B23K26/064 ,  B23K26/12

CPC分类号： B08B7/0042 ,  B08B3/04 ,  B23K26/064 ,  B23K26/127

摘要： A wet laser cleaning apparatus includes a machine base, a laser cleaning module, a shielding housing and a filtering device. A base material is placed in a reservoir of the machine base, into which a liquid is introduced through the filtering device. A control module drives first parallel axial track groups, a second parallel axial track group and a vertical axial track group to move an optical fiber laser knife device of the laser cleaning module to irradiate and clean the base material. A height sensor device and an orientation sensor device sense a position and a height of an object, so that the optical fiber laser knife device can automatically focus on the base material. Dusts produced after the optical fiber laser knife device has irradiated the base material are stored in the liquid, and the filtering device filters the dusts from the liquid.