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.& t5 \( O# E$ u* W
2. Parallelism is out of tolerance: the required parallelism between the bottom assemble datum plane and guide installiaton plane is 0.02mm, fact measurement is 0.05mm.
C( `# Z1 b2 M& A3. Straightness is out of tolerance: fact measurement of the guide's front edge is 0.26mm(Middle is concave)
# \) S% o1 d$ s+ g- r1 A4. 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.
/ ]3 {+ J, A# N6 J5. There are two repair-welding on the assemble datum plane, protruding 0.03mm(15mm long and 5mm wide), see attached photo. |