1results about How to "Small elastic deformation" patented technology

The application discloses a kind of automobile gearbox shell processing equipment and its processing technology, belong to automobile gearbox shell processing field.The device includes machine tool main body, drive system, numerical control system, and clamping mechanism and deformation compensation component;Deformation compensation component includes hinged seat and hinged compensation rod;Hinged seat is hinged with the middle part of hinged compensation rod, so that hinged compensation rod can swing around hinged seat;Firstly, the second lamination of second lamination is movably connected with the first lamination of first lamination end, and first lamination and second lamination are different positions on the surface of automobile gearbox shell respectively;When first lamination is subjected to pressure, hinged compensation rod swings and drives second lamination to move in opposite direction.The application realizes the lever function of hinged compensation rod by the effect of deformation compensation component, and automatically converts the elastic recess at processing point into reverse support force of adjacent point, with the advantages of effectively reducing elastic deformation in real time, improving processing precision.