A Rear Reduction Jig (Fourth Order) Exported 3D Model

Fourth sequence: using equipment: VMC850 (the same as the first sequence) n Machining parts: after installing another half of the shaft tile on the E datum surface, machining the C and D datum holes, end faces and the associated features of the cam surface; n Clamping principle: n Adopting the first sequence of machining of the mounting joint surface as the device surface, the two 2-φ8 pin holes in the F-F view are centered, and there are two pins on one side; n Program requirements: n Clamping two pieces at a time: the first piece (first station) machining C datum and related features; the second piece (second station) machining D datum and related features, one cutter fine boring C, D datum (hole in the axle shank), no interference with the tool in the intermediate cavity