The invention belongs to the technology for coating surfaces of objects through liquid or other fluid, and particularly relates to coating equipment. The coating equipment comprises a rack, a smoothening part, a bonding part, a cleaning part and a transmission mechanism, the rack is sequentially provided with a feeding unit, a bonding unit, a drying unit and a discharging unit, the smoothening part comprises a steel ball, a compressed spring and a cam for intermittently hitting the steel ball, the bonding part comprises an upper roller used for grinding base cloth and a lower roller used for supporting transfer paper, the cleaning part comprises a rotary barrel rotationally connected with the rack, the rotary barrel is rotationally provided with a cleaning piece used for cleaning the surface of the upper roller in a connected manner, and the transmission mechanism comprises a motor, a upper roller gear, a lower roller gear, a rotary barrel gear, a driving bevel gear and a driven bevelgear. According to the scheme, folding of the base cloth in the coating process can be effectively prevented.