1.Perpendicularity is out of tolerance: drawing's requirement is Φ125±0.011, perpendicularity tolerance of the outer circle and end face is 0.03mm, fact measurement is 0.06mm.) |9 m U- J& G' z
2. Parallelism is out of tolerance: the required parallelism between the bottom assemble datum plane and guide installiaton plane is 0.02mm, fact measurement is 0.05mm.
0 o4 t/ W$ w& R+ |! d3. Straightness is out of tolerance: fact measurement of the guide's front edge is 0.26mm(Middle is concave)1 |5 y+ l3 b; F# R1 Z, f8 k, U# Q
4. Dimension is out of tolerance: drawing's requirement is Φ150+0.04, distance between the hole center and the bottom is required 145±0.03mm, fact measurement is 144.94mm.
# k( T0 A0 r) R. J5. There are two repair-welding on the assemble datum plane, protruding 0.03mm(15mm long and 5mm wide), see attached photo. |