Journal
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
Volume 120, Issue 3-4, Pages 2183-2200Publisher
SPRINGER LONDON LTD
DOI: 10.1007/s00170-022-08917-7
Keywords
OMP; Path planning; Collision-free; Traveling-salesman problem
Funding
- National Natural Science Foundation of China [51805258]
- Natural Science Foundation of Jiangsu Province [BK20180441]
- Fundamental Research Funds for Central Universities [NZ2016107]
- National Science Foundation for Post-doctoral Scientists of China [2019M661824]
- University Science Research Project of Jiangsu Province [18KJA460004]
- Jiangsu Key Laboratory of Precision and Micro-Manufacturing Technology
Ask authors/readers for more resources
This paper proposes a novel path planning methodology and develops an automatic collision avoidance strategy for measurement. Measurement points are generated using different sampling methods and shortest-path algorithm and non-interference path algorithm are used for sequence planning. The safe-plane-based method is introduced to simplify the calculation expense of collision-free paths, and an optimized method is proposed to minimize the whole measurement path.
Measurement path planning plays an essential role in on-machine measurement, which is often required to be time-saving and collision-free. This paper proposes a novel path planning methodology and develops an automatic collision avoidance strategy for measurement. Measurement points are generated by contour section sampling, grid mesh sampling, and locally dense sampling from the free-form surface based on the usage. Afterwards, a shortest-path algorithm and a non-interference path algorithm are developed to solve the sequence planning results. In order to simplify the calculation expense of collision-free paths, the safe-plane-based method (SPM) is introduced. Moreover, the optimized SPM is proposed to minimize the whole measurement path of SPM. The simulations show that the proposed methods can reduce the total measurement distance to nearly 15% than the zigzag method and the safe-plane-based method.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available