Abstract
The hard milling is machining of the hardened materials with the hardness range from 40 HRC to 70 HRC. This is an efficient solution that can be used to replace the grinding operation in the mold and die manufacturing industry dynamics and the cutting conditions must be considered and chosen properly for hard milling. This paper shows the cutting conditions for hard milling process are chosen through the stability lobe diagram of a machine tool. Firstly, the determination of the average cutting force coefficients for the tool-material pairing is carried out through slot milling experiments. Secondly, the measurement of frequency response functions for a milling machine tool is performed based on the hammer tests. Finally, the development of the stability lobe diagram is conducted by the use of the Cutpro software. The result reveals that the spindle speed and the axial depth of the cut in a stable cutting region were considered and selected for the hard milling.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Altintas, Y.: Manufacturing Automation: Metal Cutting Mechanics, Machine Tool Vibrations, and CNC Design. Manufacturing Automation, pp. 56–64 (2000)
Altintaş, Y., Budak, E.: Analytical prediction of stability lobes in milling. CIRP Ann. 44(1), 357–362 (1995)
Nguyen, N.T., Kao, Y.C., Bui, G.T., Nguyen, Q., Nguyen, Q.M., Do, T.V.: An experimental investigation of dynamic cutting forces in the stable milling processes. In: International Conference on Engineering Research and Applications, pp. 158–166. Springer, Cham (2018)
Thamizhmanii, S., Saparudin, S., Hasan, S.: Analyses of surface roughness by turning process using Taguchi method. J. Achiev. Mater. Manuf. Eng. 20(1-2), 503–506 (2007)
Kao, Y.-C., et al.: A combination method of the theory and experiment in determination of cutting force coefficients in ball-end mill processes. J. Comput. Des. Eng. 2(4), 233–247 (2015)
Nguyen, H.-T., Hsu, Q.-C.: Study on cutting forces and material removal rate in hard milling of SKD 61 alloy steel. J. Chin. Soc. Mech. Eng. 38(1), 41–51 (2017)
Nguyen, H.-T., Hsu, Q.-C.: Surface roughness analysis in the hard milling of JIS SKD61 alloy steel. Appl. Sci. 6(6), 172 (2016)
Do, T.-V., Hsu, Q.-C.: Optimization of minimum quantity lubricant conditions and cutting parameters in hard milling of AISI H13 steel. Appl. Sci. 6(3), 83 (2016)
Vu, N.-C., Huang, S.-C., Nguyen, H.-T.: Multi-objective optimization of surface roughness and cutting forcesin hard milling using Taguchi and response surface methodology. Key Eng. Mater. 773, 220–224 (2018)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this paper
Cite this paper
Nguyen, HT., Do, TV., Le, NAV. (2020). Identification of Machining Conditions in the Hard Milling of Hardened SKD 61 Steel. In: Sattler, KU., Nguyen, D., Vu, N., Tien Long, B., Puta, H. (eds) Advances in Engineering Research and Application. ICERA 2019. Lecture Notes in Networks and Systems, vol 104. Springer, Cham. https://doi.org/10.1007/978-3-030-37497-6_48
Download citation
DOI: https://doi.org/10.1007/978-3-030-37497-6_48
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-37496-9
Online ISBN: 978-3-030-37497-6
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)