Quantitative sphere water adjusting valve

The invention relates to a valve, in particular to a quantitative ball water adjusting valve which comprises a valve body, a buckling mechanism I and a buckling mechanism II, the buckling mechanism I and the buckling mechanism II are fixedly connected in the valve body, a quantitative ball is placed between the buckling mechanism I and the buckling mechanism II, four connecting pipes are arranged on the valve body, four inclined grooves I are formed in the buckling mechanism I, and the inclined grooves I are formed in the buckling mechanism II. Four inclined grooves II are formed in the buckling mechanism II, a communicating hole and a through hole I are formed in the quantitative ball, the four inclined grooves I and the four inclined grooves II correspond to each other to form four variable holes, the four variable holes are located in the lower sides of the four connecting pipes correspondingly, and the quantitative ball rotates to enable the communicating hole to sequentially pass through the four variabl