Research on Geometric Modeling Method of Finishing Milling Cutter with Fir-Slot

Hui Xian Chen; Gong Chu; Meng Pei Wu; Hui Jun Yang

doi:10.4028/www.scientific.net/KEM.589-590.438

Paper Titles

Research on the Mathematical Model of Helical Groove of the End Mill Based on the Grinding Wheel Attitude
p.416

Research on Cutter Location Optimization of Tapered Ball End Mill Finish Flank Milling Ruled Surface Blade
p.421

Experimental Study and Simulation Analysis on Ball-End Cutter Milling Titanium Alloy Based on the Geometric Parameters Optimization
p.427

A Scientific Method of Tool Life Evaluation for Large Cylinder Section Cutting Database
p.433

Research on Geometric Modeling Method of Finishing Milling Cutter with Fir-Slot
p.438

The Polishing Process of Cylindrical Rollers by Using a Double-Side Lapping Machine
p.447

Study on Fixed Abrasive Lapping Hard and Brittle Materials with Brazed Micro Powder Diamond Disk
p.451

Study on the Machining Parameters in Polishing Single-Crystal SiC Wafers with SG Films
p.457

The Adherence Mechanism of Superalloy Honing Oilstone
p.464

HomeKey Engineering MaterialsKey Engineering Materials Vols. 589-590Research on Geometric Modeling Method of Finishing...

Research on Geometric Modeling Method of Finishing Milling Cutter with Fir-Slot

Abstract:

Because of the influence of tool geometry, when the fine slotting cutter is cutting, the cutting condition at every point of the type line cutting edge varies, which will lead to uneven loading on the whole cutting edge. Finally, partial earlier failure of the cutter would be initiated. To solve this problem, this paper presented a cutting simulation of the slotting cutter with zero rake angle, which could draw the variation law of cutting force at different locations on the type line. On the basis of micro-elemental milling force model, this paper established mathematical models of different sections along the turning axis of cutting tool, in which the relief angle changed to adapt to the variation of cutting force. The variation law of relief angle could be found by utilizing liner regression analysis. Then the 3D model of tool could be reconstructed. According to cutting experiment analysis of the reconstructed model, the distribution of cutting force at every point of the cutting edge tended to be reasonable, and the rationality of the optimal model was proved. This will offer a new idea to improve the level of slotting cutter design as well as a reference of complex forming cutter design that was completed by using the modern design method.

You might also be interested in these eBooks

Advances in Machining and Manufacturing Technology XII

View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 589-590)

Pages:

438-443

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.589-590.438

Citation:

Cite this paper

Online since:

October 2013

Authors:

Hui Xian Chen, Gong Chu, Meng Pei Wu, Hui Jun Yang

Keywords:

3D Model, Cutting Force, Cutting Simulation, Relief Angle, Slotting Cutter

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] B. Zou. Study on Optimization of Machining Process and Control of Surface Quality of Rotor Groove with Complex Fir Shape and Packing Ring with High Temperature on Large Steam Turbine [D]. Doctoral dissertation, Ph.D. Shanghai Jiaotong University. (2008).

Google Scholar

[2] J.Y. Liu: International Journal of Machine Tools and Manufacture. Vol. 43 (2003), pp.1185-1195.

Google Scholar

[3] W.C. Chen: Finite elements in Analysis and Design. Vol. 26 (1997), pp.57-81.

Google Scholar

[4] Y. Chen: Tool Technology. Vol. 41 (2007), pp.53-54.

Google Scholar

[5] J. Liu, J.Z. Wang, J.X. Miu: Tool Technology. Vol. 43 (2009), pp.78-79.

Google Scholar

[6] X.H. Zou: Mould Making. Vol. 11 (2006), pp.68-72.

Google Scholar

[7] H.Z. Bin, Y.P. Tang. Advanced Machining Process Technology [M]. Huazhong University of Science and Technology Publisher (2009).

Google Scholar