Proposes to enable a CNC mill from 3 axes to 5 axes synchronized

Limón-Molina, G. M.; González-Ángeles, Alvaro; Nuño-Moreno, V.; Luna-Sandoval, G.

doi:10.1007/s12008-017-0389-9

Cited by 3 publications

(2 citation statements)

References 9 publications

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“…Additionally, the machine is characterized by an enlarged tool magazine concerning the base version of this model, so that there are thirty tool slots in the magazine. The examples of some applications of the HAAS VF-2 milling center are given by Sinlah et al [ 19 ], Cai et al [ 20 ], Limón-Molina et al [ 21 ], as well as Ma et al [ 22 ].…”

Section: Methodsmentioning

confidence: 99%

Dimensional Analysis of Workpieces Machined Using Prototype Machine Tool Integrating 3D Scanning, Milling and Shaped Grinding

et al. 2020

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In the literature, there are a small number of publications regarding the construction and application of machine tools that integrate several machining operations. Additionally, solutions that allow for such integration for complex operations, such as the machining of shape surfaces with complex contours, are relatively rare. The authors of this article carried out dimensional analysis of workpieces machined using a prototype Computerized Numerical Control (CNC) machine tool that integrates the possibilities of 3D scanning, milling operations in three axes, and grinding operations using abrasive discs. The general description of this machine tool with developed methodology and the most interesting results obtained during the experimental studies are given. For a comparative analysis of the influence of the machining method on the geometric accuracy of the test pieces, an Analysis of Variance (ANOVA) was carried out. The obtained results show that for four considered features (deviations of flatness, vertical parallelism, opening dimensions, and opening cylindricality), no statistically significant differences were detected. For the evaluation criteria, the probability level p exceeded the assumed confidence level α = 0.05 and ranged from p = 0.737167 to p = 0.076764. However, such differences were found for two others—a dimensional deviation between flat surfaces (p = 0.010467) and horizontal parallelism deviation (p = 0.0)—as well as for the quality of the machined surface defined by four surface texture parameters: Ra (p = 0.831797), Rt (p = 0.759636), Rq (p = 0.867222), and Rz (p = 0.651896). The information obtained by the ANOVA will be useful for the elimination the weaknesses of the prototype machine tool, further analysis of technological strategies, and to find possible benefits of integrating machining operations.

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Section: Methodsmentioning

confidence: 99%

Dimensional Analysis of Workpieces Machined Using Prototype Machine Tool Integrating 3D Scanning, Milling and Shaped Grinding

et al. 2020

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“…Zbog konfiguracije profila glodala i postojanja podbrušenja zahvat brušenja profila glodala (čišćenjezavršna obrada) odvija se u dve faze i to pri rotaciji stola obradnog centra za pozitivan ugao B (slike 13. d i 13. e) kao i pri rotaciji stola obradnog centra za negativan ugao B, slike 13. f i 13. g). Konačan izgled napravljenogisprofilisanog zuba glodala prikazan je na slici 13. h. Budućim istraživanjima, opisana tehnologija izrade profilnih glodala će se unaprediti osnaživanjem pozicionih osa po ugledu na naučni rad [11] čime se dobijaju aktivne i upravljane pogonske ose. 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].…”

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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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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Computational optimization of a steel A-36 monolithic mechanism by bonobo algorithm and intelligent model for precision machining application

Nguyen

Dang

Huang

et al. 2022

Int J Interact Des Manuf

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Proposes to enable a CNC mill from 3 axes to 5 axes synchronized

Cited by 3 publications

References 9 publications

Dimensional Analysis of Workpieces Machined Using Prototype Machine Tool Integrating 3D Scanning, Milling and Shaped Grinding

Dimensional Analysis of Workpieces Machined Using Prototype Machine Tool Integrating 3D Scanning, Milling and Shaped Grinding

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

Computational optimization of a steel A-36 monolithic mechanism by bonobo algorithm and intelligent model for precision machining application

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