公开(公告)号：US20250025980A1

公开(公告)日：2025-01-23

申请号：US18714659

申请日：2022-11-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Aaron K. Neinaber ,  Mark w. Orlando ,  Brett R. Hemes ,  Xin Dong ,  Jonathan B. Arthur ,  Nathan J. Herbst ,  Rufus C. Sanders

IPC: B24B27/00 ,  B24B19/26 ,  B24B55/02 ,  B25J11/00

Abstract: A robotic abrading system that includes a robotic tool coupled to a robotic arm. The robotic arm is configured to move the robotic tool into an abrading position with respect to a workpiece. The system also includes a backup pad coupled to the robotic tool. The system also includes a polishing pad coupled to the backup tool. The backup pad or the polishing pad include a heat accumulation reduction mechanism that passively reduces heat accumulation within the backup pad during successive polishing operations.