Tool bit grinding wheel bracket positioning device of filter stick forming machine

• Main Authors: ZHANG CHANGZHENG, HE CHENGHAO, LIU BING, MIAO XIANGHUA, CHEN BANGWEI, YANG SHUHAN, LUO YUNHE, LI XI
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2020
• 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 bit grinding wheel support positioning device of a filter stick forming machine. The filter stick forming machine tool bit grinding wheel support positioning devicecomprises a positioning support and a positioning pin, a support mounting hole is formed in the positioning support, a positioning pin mounting seat is arranged on one side of the positioning support,a threaded hole is formed in the positioning pin mounting seat, a stud matched with the threaded hole is arranged at one end of the positioning pin, and the positioning pin is mounted on the threadedhole through the stud. The device can be mounted on the cutter head gear box before the grinding wheel bracket is dismounted; after the repair work is completed, the installation position of the grinding wheel support is found according to the positioning device, the state before disassembly is accurately restored, other problems caused by position difference are prevented, the positioning precision of the grinding wheel s