Anti-deformation device for color-coated coil

The utility model relates to the technical field of color-coated coils, in particular to an anti-deformation device for a color-coated coil. According to the technical scheme, the device comprises a bottom plate, a fixed seat and a movable rod, the fixed seat is fixedly installed at the top of the bottom plate, a limiting seat is slidably installed at the top of the fixed seat, and a color coating coil body is fixed to the top of the limiting seat in a limiting mode; and a sliding rod penetrating through the fixed seat is fixedly mounted at the top of the bottom plate at the rear end of the reverse screw rod. According to the color-coated roll protection device, the protection plates, the clamping blocks and the movable rods are matched with one another, so that a color-coated roll main body can be conveniently clamped and fixed through mutual approaching of the protection plates, and the color-coated roll main body can be protected through the clamping blocks; and the situation that the color-coated coil bod