Adjustable multifunctional cleaning device

The invention discloses an adjustable multifunctional cleaning device which comprises a machine box, at least one set of cleaning mechanism capable of rotating is horizontally arranged in the machine box, each set of cleaning mechanism comprises an upper rubber roller and a lower rubber roller corresponding to the upper rubber roller, and distance adjusting mechanisms are arranged at the two ends of each cleaning mechanism respectively. Each spacing adjusting mechanism comprises an upper connecting block, a lower connecting block, T-shaped bolts and a group of transmission gears, the two T-shaped bolts are in transmission connection with a transmission rod through the group of transmission gears, and the transmission rod drives the two spacing adjusting mechanisms to synchronously adjust the spacing between the upper rubber roller and the lower rubber roller through autorotation; a paper roll mechanism used for cleaning the cleaning mechanism is arranged above and below each cleaning mechanism in a self-rotat