Centerless grinding machine short rod lifting feeding device

• Main Authors: HUANG LIYONG, LU WENBING, LIU WUJIE
• 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 short rod lifting feeding device of a centerless grinding machine. The feeding device comprises a lifting frame and a hopper connected to the lifting frame in a sliding mode. The lifting frame comprises a rail frame for realizing sliding of the hopper and a driving frame for mounting a driving piece; a pair of shaft plates distributed left and right is mounted at thelower end part of the driving frame; a rotating shaft is installed between the two shaft plates, first rotating wheels arranged on the outer sides of the shaft plates are installed at the two ends ofthe rotating shaft, second rotating wheels which are arranged at the left end and the right end and used in cooperation with the first rotating wheels are installed at the upper end of the rail part of the rail frame, and a rope used for dragging the hopper is arranged between the first rotating wheels and the second rotating wheels. And a limiting plate arranged at the lower end of the second rotating wheel is mounted at