Lossless cutting device for automobile glass

The utility model provides a nondestructive cutting device for automobile glass. The utility model belongs to the technical field of automobile glass cutting. The device comprises a cutting base table, supporting columns and welding plates, the supporting columns are located on one side of the lower end of the cutting base table, the tops of the supporting columns are fixedly connected with the cutting base table, the welding plates are welded to the left side and the right side of the cutting base table, fixing stand columns are fixedly connected to the upper ends of the welding plates, and fixing beams are arranged on one sides of the fixing stand columns. According to the nondestructive cutting device for the automobile glass, the structure is improved; when the device is actually used,a nondestructive cutting effect can be achieved on the glass; therefore, certain damage to the cut edge of the glass due to resonance between the cutting knife and the glass is avoided; therefore, cracks which cannot be obse