Cloth dyeing device for functional fabric

The invention discloses a cloth dyeing device for a functional fabric, and relates to the field of cloth dyeing devices. The cloth dyeing device aims at solving the problems that an existing cloth dyeing device cannot conduct feeding and discharging conveniently, and the working environment is bad. The cloth dyeing device comprises a bottom box, a motor is arranged in the center of the lower surface of the bottom box, a screw is fixedly connected to the output end of the motor, and the upper end of the screw penetrates through the lower surface of the bottom box and extends to the interior ofthe bottom box; a threaded cylinder sleeves the surface of the upper end of the screw, a box body is fixedly connected to the outer surface of the threaded cylinder, and the left and right sides of the box body are arranged to have no face; the middle of the box body is provided with a baffle, slide grooves are formed in the upper and lower side faces of the box body, first slide blocks are arranged in the slide grooves,