Automatic material receiving device

The embodiment of the utility model provides an automatic material receiving device, and relates to the technical field of material receiving devices. The automatic material receiving device comprises a tooth-shaped material receiving box, a material pushing part and a clamping part, a plurality of bearing grooves arranged at intervals in the vertical direction are formed in the inner wall of the tooth-shaped material receiving box, each bearing groove is used for containing a lead frame, the material pushing part is movably arranged relative to the tooth-shaped material receiving box, and the clamping part is used for clamping the lead frame. The material pushing part is used for pushing the lead frame into the bearing groove of the tooth-shaped material receiving box, the clamping part and the material pushing part are movably connected, and the clamping part is used for clamping the lead frame and moving the lead frame to the material pushing part. Under the condition that a plurality of lead frames are st