Surface treatment box suitable for ball ink tube

The invention discloses a surface treatment box suitable for a ball ink tube. The surface treatment box comprises a rocking handle I, a connecting rod I, a belt I, a shell I, a supporting plate, a rocking handle II, a connecting rod II, a belt II, a shell and a box body, wherein the rocking handle I is fixedly arranged on the connecting rod I, the other end of the connecting rod I is installed onthe belt I, the outer shell I wraps the belt I, the rocking handle II is fixedly installed on the connecting rod II, the other end of the connecting rod II is installed on the belt II, the outer shellwraps the belt II, a supporting plate is connected between the belt I and the belt II, the supporting plate is placed on the inner side of the box body. The surface treatment box suitable for the ball ink tube does not need to be assisted by multiple workers, the pipeline can be easily fished out, a large amount of physical power can be saved, and the situation of falling into the treatment box can be avoided.