Inner hole grinding head

• Main Authors: WANG SHIBEI, WANG SHILUN
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2020
• 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 an inner hole grinding head. The device comprises pull rods and grinding head frames, the outer wall of the pull rod is fixedly sleeved with a connecting block; the middleposition of the outer wall of the pull rod is fixedly sleeved with a stop block; an insertion strip is arranged on the outer wall of the right end of the pull rod; a rotating block is arranged at theright end of the pull rod; a rotating groove is inserted into the rotating block; and a mounting block is fixedly mounted at the end, away from the rotating block, of the rotating groove, a grinding core is inserted in the center of the right end of the mounting block, an embedding groove is formed in the left end of the grinding core, the outer wall of the grinding core is sleeved with a sand strip clamp, a guide strip is arranged in the sand strip clamp, and a supporting block is fixedly mounted on the inner wall of the guide strip. The sand strip clamp is provided with the positioning rod and the guide strip, the po