High Speed Measuring of a Grinding Tool Surface Topography by a Voronoi Diagram

Akihiro Sakaguchi; Tomoyuki Kawashita; Tadafumi Kawaguchi; Shoutoku Matsui; Junya Maeda; Shuji Matsuo

doi:10.4028/www.scientific.net/MSF.874.537

Paper Titles

Tapping Performance by Use of Strong Alkali Ion Water
p.492

Surface Roughness and Topography Analysis in Precision Milling of 3J33 Maraging Steel
p.497

Spin Turning of Hardened Steel Using a Rod Tool Made of Cemented Carbide and On-Machine Forming of Rod Tool
p.505

Development of Automatic Servo Tuning Function in Rotary Axis with DDM for Machine Tools and its Performance for Stable Machining
p.511

Monitoring Method of Process Temperature and Vibration of Rotating Machining Tool with a Wireless Communication Holder System
p.519

Estimation of Machining Error Caused by Deflection of Tool Using Cutting Force in Ball End Milling of Inclined Surface
p.525

Quadrant Protrusion Measurement of Ultra-Precision Machine Tool by Real-Time Position Capturing Method
p.531

High Speed Measuring of a Grinding Tool Surface Topography by a Voronoi Diagram
p.537

Nanopatterning on Nano-Polycrystalline Diamond and Cubic Boron Nitride Using Focused Ion Beam and Heat Treatment to Fabricate Textured Cutting Tools
p.543

HomeMaterials Science ForumMaterials Science Forum Vol. 874High Speed Measuring of a Grinding Tool Surface...

High Speed Measuring of a Grinding Tool Surface Topography by a Voronoi Diagram

Abstract:

It is very important that a grinding tool surface topography is measured and analyzed. In this paper, a line scan camera is installed in our three dimensional measurement system by shortening a measurement time. In this experiment, a diamond grinding wheel SD140Q100M is employed. As a result, the time can be reduced to about 24[s] from 1380[s]. On the other hand, a voronoi diagram is introduced as an evaluation method of a distribution of cutting edges on the grinding tool. According this method, the dispersion can be visualized. Furthermore, it is found that the voronoi region has a relation to a protrusion height of the cutting edge.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Materials Science Forum (Volume 874)

Pages:

537-542

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.874.537

Citation:

Cite this paper

Online since:

October 2016

Authors:

Akihiro Sakaguchi*, Tomoyuki Kawashita, Tadafumi Kawaguchi, Shoutoku Matsui, Junya Maeda, Shuji Matsuo

Keywords:

Cutting Edge, Diamond Abrasive Grain, Grinding Tool Surface Topography, Image Processing, Line-Scan Camera, Voronoi Diagram

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] H. NAKAZONO, H. YASUI, M. KURUSU and A. HOSOKAWA: Studies on Dressing of Resin Bond CBN Grinding Wheel(2ndReport)-Bond Removal Process in W A Stick Dressing Method-, J. Jpn, Soc. Precis. Eng., 55, 10, pp.142-147(1989)(in Japanese).

DOI: 10.2493/jjspe.55.1874

Google Scholar

[2] E. GOTOU, M. TOUGE and Y. OHBUCHI: In-Process Measurement of Wear of Abrasive Grain(2nd Report)-Binary Image-Acquisition System for Wear Flat of Cutting Edge-, J. Jpn. Soc. Precis. Eng., 63, 2, pp.1735-1740(1995)(in Japanese).

DOI: 10.2493/jjspe.61.1735

Google Scholar

[3] Y. KAKINO, A. MATUBARA, I. YAMAJI K. MATUDA, H. NAKAGAWA, T. HIROGAKI and Y. KITA: A Study on Measuring Surface Topography of Grinding Wheel on the Machine(1st Report)-Development of Measuring System using a Laser Stylus-, J. Jpn. Soc. Precis. Eng., 63, 2, pp.228-233(1997).

DOI: 10.2493/jjspe.63.228

Google Scholar

[4] A. Sakaguchi, T. Kawashita and S. Matsuo: Development of Three-Dimensional Measurement System of a Grinding Wheel Surface with Image Processing, Proc. of 14th ISAAT, pp.294-299(2011).

DOI: 10.4028/www.scientific.net/amr.325.294

Google Scholar

[5] A. Sakaguchi, T. Kawashita and S. Matsuo: Three-Dimensional Measurement of a Cup-type Grinding Wheel Surface with Image Processing, Proc. of 11th ISMTII(2013).

DOI: 10.4028/www.scientific.net/amr.325.294

Google Scholar