Cleaning device for lens production and processing

The cleaning device for lens production and processing comprises a first box body, first sliding grooves are formed in the inner walls of the two sides of the first box body, a first sliding block is installed between the pair of first sliding grooves in a sliding mode, a plurality of installation rods are installed on one side of the first sliding block, and a plurality of openings are formed in one side of the first box body. A plurality of clamping mechanisms are mounted at the bottom end of the mounting rod and comprise adjusting blocks, second sliding grooves are formed in the bottom ends of the adjusting blocks, second sliding blocks are slidably mounted on the two sides of the second sliding grooves correspondingly, a pair of connecting rods are mounted at the bottom ends of the second sliding blocks, and pressing blocks are mounted at the bottom ends of each pair of connecting rods correspondingly; a lens is erected between the pair of pressing blocks, a fixing rod is installed at the bottom end of th