Automatic spraying system can add a set of automatic spraying system, which can carry out programming control and automatic monitoring according to product needs. The selected spraying equipment must use domestic spraying robots.
The robot spraying position repeatability of the automatic spraying system is not less than ±0.2mm, and the linear path precision is not less than ±3mm, meeting the requirements of spraying not less than 400*400*600mm on the inner and outer surfaces of the parts, and the paint utilization rate is not less than 40 during spraying. %, the uniformity of the paint layer thickness is ±0.02mm; the programming software system of the robot should be open, users can program according to the actual part processing needs, and the software has user-level functions, such as the operator can only choose to execute the program authority, the process The operator has the authority to choose, execute and edit the program. When the robot spraying equipment is accepted, the supplier needs to teach and compile no less than 10 sets of spraying process programs;
The spray gun of the spray robot should use a well-known brand that is reliable, easy to maintain, easy to disassemble and has explosion-proof functions; each robot needs to be equipped with dual guns and a matching paint supply system, and each spray robot's dual guns can share a set of paint supply system , The caliber of the air spray gun is 1.0mm and 1.2mm, and the pressure tank is 4 stainless steel with 2L. The robot control system can realize automatic and manual spraying control methods. The automatic turntable or tray should be able to withstand at least 15Kg parts for spraying.
　　 The concentration or intensity of harmful gases and noise in the robot spray booth shall at least comply with GBZ2.1-2007 "Occupational Exposure Limits for Hazardous Factors in Workplaces." Chemical Factors" and GBZ2.2-2007 "Restrictions on Occupational Exposure to Hazardous Factors in Industrial Sites". "Physical Factors"; all equipment and electrical connections in the robot spray booth should have explosion-proof and anti-static functions. The equipment and facilities with potential safety hazards should have safety interlocking functions. The spray booth’s working location should meet the national occupational health and safety ( AQ5208) and the requirements of the safety regulations for painting operations.