Turntable device

Abstract

The application discloses a tray placing device for placing a plurality of materials on a tray, comprising a material containing mechanism, a material receiving mechanism and a material taking mechanism. The material containing mechanism comprises a material containing piece rotatable along a first axis and a second axis, the first axis and the second axis being arranged at an angle. The material containing piece comprises a bottom plate and a side plate connected to the bottom plate, the bottom plate and the side plate jointly bearing and constraining the plurality of materials. The material receiving mechanism is used for bearing the tray. The material taking mechanism is movable between the material containing mechanism and the material receiving mechanism, and is configured to grasp the materials from the material containing mechanism and transport them to the tray in the material receiving mechanism. By rotating the material containing piece along the first axis and the second axis arranged at an angle, the plurality of materials can be moved towards the angle position limited by the first axis and the second axis, and are compactly distributed by being jointly borne and constrained by the bottom plate and the side plate, which is beneficial to improving the consistency of each time of grasping the materials by the material taking mechanism, thereby being beneficial to reducing the time and steps required for adjusting the material taking mechanism and improving the placing efficiency.

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