Photovoltaic laser scribing machine

The invention discloses a photovoltaic laser scribing machine which comprises a workbench and a mounting frame, the mounting frame is mounted on the workbench, a laser machine is mounted on the lower side of the top wall of the mounting frame, and the photovoltaic laser scribing machine further comprises a center column movably mounted on the upper side of the workbench; the driving mechanism is used for driving the central column to perform intermittent circumferential rotation; the mounting seat is fixedly mounted at the upper end of the central column; the scribing table is movably mounted in the mounting seat; the scribing table comprises a table body and a table cover, the table body is movably connected with the mounting base, the table cover is movably mounted on the upper side of the table body, and the side, away from the mounting frame, of the table cover is hinged to the upper end of the table body; a transmission mechanism used for driving the table cover to turn over is arranged in the table body