| Issue |
MATEC Web Conf.
Volume 94, 2017
The 4th International Conference on Computing and Solutions in Manufacturing Engineering 2016 – CoSME’16
|
|
|---|---|---|
| Article Number | 05007 | |
| Number of page(s) | 9 | |
| Section | Solutions for Tools and Devices in Manufacturing Engineering | |
| DOI | https://doi.org/10.1051/matecconf/20179405007 | |
| Published online | 04 January 2017 | |
Accuracy analysis of the modular fixturing systems with grid pattern threaded holes
Transilvania University of Brasov, Department of Manufacturing Engineering, Mihai Viteazu No. 5, Braşov, Romania
* Corresponding author: t.paun@unitbv.ro
Using a baseplate with a grid pattern threaded holes and the machine tool to accurately locate the modular locators upon the baseplate, the positional accuracy of the workpiece can be improved and results a relatively inexpensive modular fixturing systems. A stochastic mathematical model of the geometrical accuracy and a solving algorithm for these modular fixturing systems are proposed. Four types of modular fixturing systems with grid pattern threaded versus the most important classical modular-fixturing systems with multipurpose holes are analysed. Monte Carlo approach is used to calculate and to compare the locating accuracy of these modular fixturing systems.
© The Authors, published by EDP Sciences, 2017
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