Accounting document clamping plate convenient to adjust

The accounting document clamping plate convenient to adjust comprises a bottom plate and a top plate, a first limiting block and a second limiting block are arranged on one side of the top of the bottom plate, the first limiting block is located on one side of the bottom plate in the width direction, and the second limiting block is located on the other side of the bottom plate in the width direction; the first limiting block and the second limiting block are fixedly connected with the bottom plate, a fixing shaft is arranged between the first limiting block and the second limiting block, the first limiting block and the second limiting block are fixedly connected with the fixing shaft, a plurality of storage cavities are formed in the bottom plate, a through hole is formed in one side of the top plate, and the top plate is rotationally matched with the fixing shaft through the through hole. A plurality of third grooves and pull blocks are arranged on the top plate, elastic layers are arranged at the bottoms