Sawing machine for magnesium alloy profile machining

The sawing machine comprises a vertical sawing machine body and a spray head, a connecting pipeline is fixedly installed on the left side of the vertical sawing machine body, a connector is fixedly installed at the end, away from the vertical sawing machine body, of the connecting pipeline, circular grooves are formed in the front side and the rear side of the connector, and the spray head is fixedly installed in the circular grooves. And clamping mechanisms are fixedly mounted in the two circular grooves, and a matching groove is formed in the left side of the spray head. According to the vertical sawing machine, the vertical sawing machine body, the spray head, the connecting pipeline, the connector, the circular groove, the clamping mechanism, a circular stop block, a circular positioning block, an extrusion spring, a matching groove, a circular positioning groove, a pushing mechanism, a threaded through hole, a threaded rod, a rotating handle, a pushing block, a sliding rod, a sliding sleeve and a hinge s