Large grinding machine automatic tool changing device for precise machine tool manufacturing

• Main Authors: YANG BINGPENG, CAI YUNJING, YANG BINGZHEN
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2022
• 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 large grinding machine automatic tool changing device for precise machine tool manufacturing, which comprises a device main body, a fixing block is arranged in the device main body, a motor is arranged above the device main body, a threaded rod is arranged in the fixing block, a connecting plate is arranged outside the threaded rod, and a connecting rod is arranged on the connecting plate. A clamping plate is arranged at the bottom end of the connecting plate, a grinding knife is installed below the clamping plate, a lower clamping plate is arranged below the grinding knife, an L-shaped limiting block is installed in the lower clamping plate, a knife preparing groove is formed in the outer side of the device body, and a third electric telescopic rod is arranged on the right side in the device body. And a cutter feeding plate is mounted on the outer side of the third electric telescopic rod. The utility model discloses an automatic tool changing device of a large grinding machine