Pendulous reed grinding wheel with sickle structure

Abstract

The utility model discloses a pendulous reed grinding wheel with a sickle structure, particularly relates to the technical field of grinding wheels, and comprises a grinding disc, and a replacement assembly is mounted on the inner side of the grinding disc; the replacing assembly comprises a sliding column, the outer side of the sliding column is fixedly connected with the inner side of the grinding disc, a rotating rod is arranged on the front side of the sliding column, a threaded rod is fixedly connected to one side of the rotating rod, first fixing plates are fixedly connected to the outer side of the sliding column, two movable rods are installed on the two sides of each first fixing plate, and a second fixing plate is installed at one end of each movable rod. Compared with the prior art, the replacement assembly is arranged, the sliding column slides on the outer side of the rotating shaft rod to drive the multiple movable rods to move, then the multiple movable rods move to drive the supporting plate to contract inwards and outwards, and therefore the outer ring can be replaced conveniently, damaged parts can be replaced easily and rapidly, the replacement time is shortened, and the replacement efficiency is improved. And meanwhile, the maintenance cost is reduced, and the operation cost of an enterprise can be reduced.

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