Multi-angle scribing platform with protection mechanism

The utility model discloses a multi-angle lineation platform with a protection mechanism, which relates to the technical field of lineation platforms and comprises a bottom plate, a lineation platform cleaning unit, a protection unit and a scrap collecting unit. The middle of the upper surface of the bottom plate is fixedly connected with the lower surface of a first motor, an output shaft of the first motor is fixedly connected with the lower end of a rotating shaft, the upper end of the rotating shaft is fixedly connected with the middle of the lower surface of a containing box, and a scribing platform body is fixedly connected into a groove in the upper surface of the containing box. The input end of the first motor is electrically connected with the output end of an external control switch group. After the scribing platform is used, chippings on the surface of the scribing platform can be conveniently cleaned, the chippings are prevented from abrading the surface of the scribing platform, reduction of the