The invention relates to a bearing cover packaging 
system and a control method of the bearing cover packaging 
system. The bearing cover packaging 
system comprises a work table, a packaging mistake proofing system, a warehouse-discharging and warehouse-entering system and a warehouse 
management system, wherein the left lower part of the work table is provided with an 
electric control box; a PLC (
Programmable Logic Controller) and an industrial 
personal computer are arranged in the 
electric control box; the right lower part of the work table is provided with a data 
server; the right side of the middle part of the work table is provided with a button box; the left side of the middle part of the work table is provided with a 
light source; the back side of the 
light source is fixedly provided with an electro-optic switch; the left upper side of the work table is provided with a touch display connected with the industrial 
personal computer; the right upper side of the work table is provided with a 
barcode printer; the upper end of the work table is provided with a warning lamp and an industrial camera; the data 
server is connected with a PDA (Personal Digital Assistant); and the data 
server is connected with the industrial 
personal computer. Various bearing covers in different models can be detected, packaged and managed. The bearing cover packaging system and the control method of the bearing cover packaging system have the advantages that the operation is simple; the reliability is high; and the 
effective management and control on the material warehouse-discharging and warehouse-entering operation and the material warehouse by enterprises are guaranteed.