Disc-weighing device

The utility model relates to a disc weighing device applied to conveyor line equipment in rubber machinery, chemical metallurgy and other industries, belonging to the mechanical manufacturing field. The design objective of the utility model is as follows: a transmission shaft is driven through a speed reducer for driving a charging basket turntable to convey with the transmission shaft as a circle center and weigh a charging basket, so as to simplify conveyor line equipment, reduce equipment maintenance difficulty as well as cost and improve production efficiency; meanwhile, the guidance effect of a platform scale is improved, and the wear degree among bearings is reduced. The disc weighing device is provided with a circular fixing bracket, wherein, a transmission shaft driven by a lateral speed reducer is nested in the center of the fixing bracket; the outer circumference of the fixing bracket is provided with an arc-shaped bracket guardrail; the side end of the bracket guardrail is provided with a horizonta