Abstract
A novel online tangential laser profiling method was developed in this study. The system consisted of a pulsed fiber laser, a surface grinder, a motorized three-dimensional (3D) translation stage, laser displacement sensors and a laser power meter. Online tangential laser profiling was conducted on coarse-grained (120#) bronze-bonded diamond wheels. When the laser power exceeded 40 W, the laser beam simultaneously removed the diamond grains and the bronze bond to produce a smooth wheel surface. The mean circular runout error and the axial gradient error of the grinding wheel surface decreased from 203.4 and 67.6 μm to 9.5 and 0.8 μm, respectively, indicating that the wheel contour accuracy improved significantly after profiling. The diamond grains on the grinding wheel surface were graphitized during laser profiling. However, blowing a protective argon (Ar) stream or spraying water mist from the side during profiling decreased the extent of graphitization compared to that in air.
Similar content being viewed by others
References
Weingaertner E, Jaumann S, Kuster F, Wegener K (2010) On-machine wire electrical discharge dressing (WEDD) of metal-bonded grinding wheels. Int J Adv Manuf Tech 49:1001–1007. doi:10.1007/s00170-009-2458-0
Wegener K, Hoffmeister HW, Karpuschewski B, Kuster F, Hahmann WC, Rabiey M (2011) Conditioning and monitoring of grinding wheels. CIRP Ann-Manuf Techn 60:757–777. doi:10.1016/j.cirp.2011.05.003
Cai L, Jia Y, Hu D (2009) Dressing of metal-bonded superabrasive grinding wheels by means of mist-jetting electrical discharge technology. J Mater Process Tech 209:779–784. doi:10.1016/j.jmatprotec.2008.02.052
Xie J, Wei F, Zheng JH, Tamaki J, Kubo A (2011) 3D laser investigation on micron-scale grain protrusion topography of truncated diamond grinding wheel for precision grinding performance. Int J Mach Tool Manu 51:411–419. doi:10.1016/j.ijmachtools.2011.01.010
Xu MM, Li DD, Hu DJ, Wang ZM (2012) Mist-jetting electrical discharge dressing (MEDD) of nonmetal bond diamond grinding wheels using conductive coating. Int J Adv Manuf Tech 63:955–961. doi:10.1007/s00170-012-3963-0
Zahedi A, Tawakoli T, Azarhoushang B, Akbari J (2014) Picosecond laser treatment of metal-bonded CBN and diamond superabrasive surfaces. Int J Adv Manuf Tech 76:1479–1491. doi:10.1007/s00170-014-6383-5
Bathe R, Singh AK, Padmanabham G (2014) Effect of pulsed laser dressing of metal-bonded diamond wheels on cutting performance. Mater Manuf Process 29:386–389. doi:10.1080/10426914.2014.880471
Hosokawa A, Ueda T, Yunoki T (2006) Laser dressing of metal bonded diamond wheel. CIRP Ann-Manuf Techn 55:329–332. doi:10.1016/S0007-8506(07)60428-4
Deng H, Chen GY, Zhou C, Li SC, Zhang MJ (2014) Processing parameter optimization for the laser dressing of bronze-bonded diamond wheels. Appl Surf Sci 290:475–481. doi:10.1016/j.apsusc.2013.11.120
Chen G, Mei L, Zhang B, Yu C, Shun K (2010) Experiment and numerical simulation study on laser truing and dressing of bronze-bonded diamond wheel. Opt Laser Eng 48:295–304. doi:10.1016/j.optlaseng.2009.11.006
Xie XZ, Chen GY, Li LJ (2004) Dressing of resin-bonded superabrasive grinding wheels by means of acousto-optic Q-switched pulsed Nd : YAG laser. Opt Laser Technol 36:409–419. doi:10.1016/j.optlastec.2003.11.002
Yung KC, Chen GY, Li LJ (2003) The laser dressing of resin-bonded CBN wheels by a Q-switched Nd : YAG laser. Int J Adv Manuf Tech 22:541–546. doi:10.1007/s00170-002-1515-8
Rabiey M, Walter C, Kuster F, Stirnimann J, Pude F, Wegener K (2012) Dressing of hybrid bond CBN wheels using short-pulse fiber laser. Stroj Vestn-J Mech E 58:462–469. doi:10.5545/sv-jme.2011.166
von Witzendorff P, Stompe M, Moalem A, Cvetkovic S, Suttmann O, Overmeyer L, Rissing L (2014) Dicing of hard and brittle materials with on-machine laser-dressed metal-bonded diamond blades. Precis Eng 38:162–167. doi:10.1016/j.precisioneng.2013.08.007
von Witzendorff P, Moalem A, Kling R, Overmeyer L (2012) Laser dressing of metal bonded diamond blades for cutting of hard brittle materials. J Laser Appl 24. doi:10.2351/1.3685300
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Chen, G., Deng, H., Zhou, X. et al. Online tangential laser profiling of coarse-grained bronze-bonded diamond wheels. Int J Adv Manuf Technol 79, 1477–1482 (2015). https://doi.org/10.1007/s00170-015-6963-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00170-015-6963-z