Five-axis rake face grinding of end-mills with circular-arc generators

Rababah, Mahmoud; Almagableh, Ahmad; Aljarrah, M.

doi:10.1007/s12008-013-0198-8

Cited by 18 publications

(4 citation statements)

References 16 publications

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“…Ovo znači da se sečivo na neki način rotacijom glodala stalno "podvlači" ispod brusne ploče. I ako na prvi pogled ovaj pristup izgleda jednostavan, zbog složenosti profila i složene geometrije glodala [8,9], za realizaciju postupka izrade rezne ivice su neophodne višeosne mašine alatke sa veoma složenom kinematikom i složenim upravljanjem. Složenost geometrije glodala i profila, složenost programiranja i činjenica da su projektovanje glodala i projektovanje tehnologije izrade veoma spregnuti, su uslovili razvoj specifičnog i vrlo specijalizovanog CAM softvera za ovaj pristup (Quinto) u čijoj je pozadini Gkôd koji je deo upravljačke jedinice Schneeberger-Sirius CNC brusilice [10].…”

Section: Slika 5 -Način Formiranja Zeljenog Proila Na Izratkuunclassified

“…Takođe, jedan od pravaca budućih istraživanja će biti primena razvijenog koncepta na višeosne mašine alatke koje u osnovi poseduju mehanizam sa paralelnom kinematikom [12] i čije je upravljanje konfigurisano u sistemu otvorene arhitekture [13]. Ovime će se steći nove mogućnosti pa će opisana metoda moći da se koristi i za izradu reznog alata čija je geometrija složenija od geometrije koturastih glodala [9], [14].…”

Section: Slika 13 -Izrada Koturastog Glodala Pomoću Postavljenog Novo...unclassified

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Technology for manufacturing of shaper milling cutters by 3+2 grinding proces on horizontal CNC milling center

Milutinović¹,

Vasilić²,

Živanović³

et al. 2022

Tehnika

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The paper presents the technology of making brazed shaper milling cutters and with special reference to 5-axis grinding process (making of profile blades) on CNC grinding machine tool. Based on the analysis of the kinematics of the 5-axis grinding process, a new concept of profile milling tool production by a 3+2 axis grinding process on horizontal milling center was established. By Applying new concept, one tooth of profile tool was machined by grinding process. By obtained results, new approach for manufacturing of profile milling tools was verified.

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Section: Slika 5 -Način Formiranja Zeljenog Proila Na Izratkuunclassified

Section: Slika 13 -Izrada Koturastog Glodala Pomoću Postavljenog Novo...unclassified

Technology for manufacturing of shaper milling cutters by 3+2 grinding proces on horizontal CNC milling center

Milutinović¹,

Vasilić²,

Živanović³

et al. 2022

Tehnika

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“…These scholars have done a great deal of excellent work in the design and manufacturing of new cutting tools. The existing research focuses on helical edge design, geometric angle optimization and grinding manufacturing of ball-end milling cutters [14][15][16][17][18][19]. Ball-end milling cutters have been widely used in the field of machining, and because of the limitation of processing equipment and grinding method, there has been little research on new cutting tools for titanium alloy processing.…”

Section: Introductionmentioning

confidence: 99%

Study on the Design and Cutting Performance of a Revolving Cycloid Milling Cutter

Wang¹,

Liu²,

Gao³

et al. 2019

Applied Sciences

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Problems such as low machining efficiency, severe tool wear and difficulty in safeguarding surface quality always exist in the machining process of titanium alloy with ball-end milling cutters. To address these issues, the design and manufacture of a revolving cycloid milling cutter for titanium alloy processing were studied in this paper. Firstly, the mathematical model of the revolving cycloid milling cutter contour surface was established. The parametric equation of an orthogonal helix cutting edge curve of a revolving cycloid milling cutter is presented. Then, the bottom boundary curve of the rake face is introduced. The five-axis grinding trajectory equation of revolving cycloid milling cutter rake face was derived based on the edge curve equation and coordinate transformation. Next, fabricating the revolving cycloid milling cutter and detecting the grinding accuracy of tool profile and geometric angle were performed. At last, a contrast test regarding the performance of the revolving cycloid milling cutter and the ball-end milling cutter in cutting titanium alloy TC11 was carried out. According to the test results, in comparison to the ball-end milling cutter, the revolving cycloid milling cutter had a smaller ratio of the axial force to the tangential force. Moreover, its flank face wore more slowly and evenly. As a result, a good surface processing quality can be maintained even under larger wear conditions, demonstrating an outstanding cutting performance.

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“…Karpuschewski et al [5] present a new grinding method of the position of the grinding wheel automatically determining in the grinding of the spiral groove. Rababah et al [6] presents the general mathematical equation of the direction and position of the grinding wheel, and the grinding wheel path is generated, and the cutting problem of the rake face of the annual milling cutter is solved. Hsieh [7] presents the mathematical model of the cone ball end milling helical groove and a cutting edge design and manufacturing, the deviation and processing of cutting edge under cut and caused by improved radial feeding speed of lack cutting, and the compensation methods are proposed.…”

Section: Introductionmentioning

confidence: 99%

The Grinding and Test of Annular Milling Cutter with Double-Circular-Arc

Chen

Wang

et al. 2016

MSF

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For the problem of the non standard cutter shape cutting edge not smooth transition connection and flank face of cutting tool grinding precision difference, the influence of wheel deformation is analyzed to different grinding linear speed, and the grinding wheel deformation error compensation grinding method is studied in this work. The grinding of annular milling cutter with double-circular-arc is processed in five axis CNC tool grinder. Finally the machining precision of annular milling cutter with double-circular-arc is tested by the tool test center, the result show that the wheel grinding method based on compensation of grinding can realize smooth transition in different parts of cutting edge belt of annular milling cutter with double-circular-arc and flank grinding precision is ensured.

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Five-axis rake face grinding of end-mills with circular-arc generators

Cited by 18 publications

References 16 publications

Technology for manufacturing of shaper milling cutters by 3+2 grinding proces on horizontal CNC milling center

Technology for manufacturing of shaper milling cutters by 3+2 grinding proces on horizontal CNC milling center

Study on the Design and Cutting Performance of a Revolving Cycloid Milling Cutter

The Grinding and Test of Annular Milling Cutter with Double-Circular-Arc

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