Grinding wheel tool changing mechanism

• Main Authors: ZHANG LIANGBIN, LUO JUAN, WANG YEHUI, WU DONGXIU
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The utility model discloses a tool changing mechanism of an abrasive wheel. The device comprises a workbench, an output assembly, a tool magazine assembly and a tool changing assembly. The output assembly comprises an output main shaft which is in transmission connection with the workbench through a first rotating motor. The tool magazine assembly comprises a tool disc connected to the workbench in a transmission mode through a second rotating motor, and a tool apron arranged on the tool disc. The tool changing assembly comprises a horizontal moving plate connected to the workbench through a horizontal moving mechanism and a rotating arm connected to the horizontal moving plate through a third rotating motor in a transmission mode. The translation plate moves back and forth along the rotating axis of the third rotating motor; clamping structures are arranged at the two ends of the rotating arm respectively, and when any one clamping structure rotates to the output main shaft, the otherclamping structure rotat