Crowning Table

ln order to eliminate the adverse effects of slider deformation, which requires crowning system for the deflection of the slider deformation, the usual crowning system methods are hydraulic crowning system and me-chanical crowning system, are to make the middle of the table to produce upward elastic deformation, in order to offset the deformation of the machine tool slider, to ensure the accuracy of the processing surface, improvethe accuracy of the workpiece.