Electrical discharge machine for improving the guide alignment base structure

摘要

An electrical discharge machine for improving the guide alignment base structure consisting of a guide alignment base having vertical threaded holes. Furthermore, the guide alignment base has axial adjustment holes that are respectively aligned with the vertical threaded holes, the diameters of the axial adjustment holes slightly larger than the diameters of the vertical threaded holes to enable the insertion of adjustment screws through the axial adjustment holes and fastening into the vertical threaded holes. With a spherical body in between serving as a center, the adjustment screws tilt the guide alignment base forward, backward, leftward, and rightward to adjust the perpendicularity of the guide. Horizontal adjustment screws through the guide alignment base secure the guide alignment base transversely such that the guide alignment base effectively achieves stable positioning to thereby prevent the vertical and horizontal deviation of the guide alignment base when it is impacted.