Roller paint device for organic composite insulator and roller paint process of organic composite insulator

The invention discloses a roller paint device for an organic composite insulator. The roller paint device comprises a spray paint box body, the spray paint box body is used for erecting an insulator core boy through a rotary sleeve and a lifting sliding sleeve, the rotary sleeve is connected with a first rotating shaft, the lifting sliding sleeve is connected with a first hydraulic rod, one end ofa brush roller is sleeved with a driven gear, the driven gear is engaged with a driving gear and a third rotating shaft, the other end of the brush roller is connected with a hinging rack, the hinging rack is connected with a second hydraulic rod and a connection elastic rod; a spray paint box is provided with an air outlet pipe, an air inlet pipe, a seal door and a spray paint pipe, the air inlet pipe is connected with an air pump and an air heater, and the spray paint pipe is connected with a feeding box and a pressing pump. The present invention further provides a roller paint process of an organic composite insul