PC-DMIS

PC-DMIS for CMMs Alignment using a POINT

PC-DMIS requires membership for participation - click to join

Alignment using a POINT

x@x.com over 2 years ago

How would I create this alignment with (Z) in it? I can constrain all 6 degrees with (A) and (B), but i'm not sure how to include Point (Z)?

Parents

R2ah1ze1l over 2 years ago

A and B do not appear to control all 6 DOF, A = Level/origin in Z axis (2 rotations/1origin), B = Origin X/Y (2origins), Z rotation about Z-axis(1 rotation)
Z does appear to need to be a constructed feature, it does not appear directly measurable with a singular point on CMM.
Cancel
Vote Up 0 Vote Down

Sign in to reply

Cancel

Reply

R2ah1ze1l over 2 years ago

A and B do not appear to control all 6 DOF, A = Level/origin in Z axis (2 rotations/1origin), B = Origin X/Y (2origins), Z rotation about Z-axis(1 rotation)
Z does appear to need to be a constructed feature, it does not appear directly measurable with a singular point on CMM.
Cancel
Vote Up 0 Vote Down

Sign in to reply

Cancel

Children

UKCMM over 2 years ago in reply to R2ah1ze1l

Does not matter that you are measure datum B as a cylinder datums A and B can only constrain 5 degrees of freedom.
Cancel
Vote Up 0 Vote Down

Sign in to reply

Cancel