A Computer Aided Inspection Planning (CAIP) system is a process planner able to automatically plan all the operations related to dimensional inspection of mechanical parts by a co-ordinate measuring machine. In this paper we discuss a interesting CAIP aspect: the probe path generation. Once the system has distributed the measuring points on the part, according to an appropriate sampling strategy, the probe path is obtained by connecting all these measuring points with a collision free trajectory. Due to its complexity, the problem is solved by finding a promising visiting sequence and, then, calculating a sub-optimal collision free trajectory for the sequence. Particularly, we present our novel approach in collision free trajectory generation for a generic multiple tip probe and a generic part.

CMM Trajectory generation

POLINI, Wilma
;
2002

Abstract

A Computer Aided Inspection Planning (CAIP) system is a process planner able to automatically plan all the operations related to dimensional inspection of mechanical parts by a co-ordinate measuring machine. In this paper we discuss a interesting CAIP aspect: the probe path generation. Once the system has distributed the measuring points on the part, according to an appropriate sampling strategy, the probe path is obtained by connecting all these measuring points with a collision free trajectory. Due to its complexity, the problem is solved by finding a promising visiting sequence and, then, calculating a sub-optimal collision free trajectory for the sequence. Particularly, we present our novel approach in collision free trajectory generation for a generic multiple tip probe and a generic part.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11580/7577
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
social impact