Horizontal metal sawing machine for photovoltaic support production

The utility model belongs to the technical field of sawing machines, and discloses a horizontal metal sawing machine for photovoltaic support production, which comprises a sawing machine body, an operation table is fixedly mounted at the top of the sawing machine body, a movable groove is formed in the top of the operation table, and the bottom of the movable groove penetrates through the operation table and extends into the sawing machine body. A saw blade is movably clamped in the movable groove, a protective cover located over the saw blade is fixedly installed at the top of the operation table through bolts, a protective plate is movably hinged to the top of the protective cover, and feeding grooves are formed in the left side and the right side of the protective cover correspondingly. By means of the protective cover, the protective plate and the dustproof plate, a worker can conveniently install the saw blade through the movable groove, and then the worker can conveniently shield the saw blade through t