Medicinal powder filtering device of capsule filling machine

The utility model discloses a medicine powder filtering device of a capsule filling machine, which relates to the field of pharmaceutical equipment and comprises a base, a rotating mechanism and filtering containers, the rotating mechanism is arranged on the base and comprises a bearing seat, a rotating shaft and a turntable, a locking piece is arranged between the rotating shaft and the bearing seat, and the filtering containers are arranged on the turntable in an annular array mode. A driving mechanism for driving the filtering container to rotate is arranged on the turntable; and the filtering container comprises a collecting barrel and a filtering sieve arranged in the collecting barrel. According to the medicine powder filtering device of the capsule filling machine, a rotary motion mode is used for replacing vibration to filter medicine powder, abrasion is reduced, and the trouble of frequently checking equipment is reduced. 本实用新型公开了一种胶囊填充机的药粉过滤装置，涉及制药设备领域，包括底座、旋转机构和过滤容器，旋转机构设于底座上，包括轴承座、转轴和转盘，转轴与轴承座之间设有