Coating operation auxiliary device capable of adjusting coating pressure

The utility model relates to the technical field of coating, and discloses a coating operation auxiliary device capable of adjusting coating pressure, which comprises a positioning cross rod, and two ends of the positioning cross rod are respectively provided with a fixed clamping device. According to the coating operation auxiliary device capable of adjusting the coating pressure, the positioning transverse rod, the fixing clamping device, the digital display tension regulator, the connecting mechanism and the coating rod fixing grooves are arranged, the fixing clamping device and the coating rod fixing grooves are installed at the two ends of a coating rod, the digital display tension regulator, the connecting mechanism and the coating rod fixing grooves are started to be adjusted to be in a tightened state, and the coating pressure is adjusted to be in a closed state. When the coating machine is started, the coating rod fixing groove does not make contact with the coating rod, a zeroing key of the digital