1 / 10

Metrology of the PIMS Prototype

Metrology of the PIMS Prototype. Prepared by D.PUGNAT (PIMS controller). 1. Measurement conditions . 3 D measurement equipment OLIVETTI Inspector Maxi 900v Head: RENISHAW PH10M SensorTP2 + Stylus Ø1mm Measuring force: radial: 7g axial: 40g

patsy
Download Presentation

Metrology of the PIMS Prototype

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Metrology of the PIMS Prototype Prepared by D.PUGNAT (PIMS controller) PIMS Kick-off metting 1

  2. Measurement conditions • 3 D measurement equipment OLIVETTI Inspector Maxi 900v • Head: RENISHAW PH10M • SensorTP2 + Stylus Ø1mm • Measuring force: radial: 7g axial: 40g • Room temperature: 20°C ± 1°C • Temperature of pieces during measurement: range from 19.5°C to 20.3°C • Uncertainty of measurement: ±0.006 mm PIMS Kick-off metting 2

  3. Reference system for the discs measurement Secondary axis is given by the middle of the 2 shapes (reference E) Primary axis is given by the normal to plane B (reference B) Plane B Origin is the intersection point between the bore axis Ø40 (reference A) and the plane B PIMS Kick-off metting 3

  4. Primary axis is given by the normal to plane B (reference B) Origin is the intersection point between the bore axis Ø40 (reference A) and the plane B Secondary axis is given by the normal to this plane PIMS Kick-off metting 4

  5. Discs measurement - Main points General roughness Ra 0.8 Cone shape Points 2 and 3: intersection point between the bore axis Ø40 (reference A) and the plane Plane B and C Ø: 538.72 mm & 524.72 mm Geometry Bore position Ø8H7 with and without spheres (see drawing PLACPMZ0009) 64mm 64 mm measurement Pay attention to the piece temperature: Thermal expansion: 0.010 mm/°C for a 500 mm diameter PIMS Kick-off metting 5

  6. PIMS Kick-off metting

  7. Rings measurement - Main points 121.782 mm Average diameters and coaxiality of 524.72 mm and 538.72 mm diameters 121.782 mm measurement PIMS Kick-off metting 7

  8. PIMS Kick-off metting

  9. PIMS Kick-off metting 9

  10. Example of geometry measurement (2 profiles)End disc type 3 Tolérance Plan ZX Plan ZX Plan ZY +0.02 -0.02 PIMS Kick-off metting 10

More Related