Crossing axes of workpiece and tool at grinding of the circular trough with variable profile

• Autorzy: Kalchenko V. , Yeroshenko A. , Boyko S.

Identyfikatory

DOI

10.2478/ama-2018-0043

• Języki publikacji: EN

Abstrakty

EN

In the article the method of grinding with crossed axes of the tool and the workpiece got further developed. The work discloses a method of processing details having an external surface with a profile in the form of an arc of a circle of variable radius (for example, rolls of pipe rolling mills). The particular three-dimensional geometric models of the processing, shaping and profiling of abrasive wheels have been developed. A method for controlling the grinding process, which ensures the removal of allowances along equidistant curves has been offered. The developed method of grinding provides a constant depth of cutting according to the coordinate of profile processing. This is achieved at the expense of the synchronous inclination of the wheel and its insertion by the size of the allowance. The diameter of grinding wheel affects on the maximum angle of orientation of the wheel has been proven. It has been shown that increasing the diameter of the abrasive wheel has led to a slight decrease in value orientation angle.

Słowa kluczowe

EN

circular trough; grinding; equidistant curves; cutting edge; abrasive surface; abrasive materials; crossed axes; abrasive wheel; orientation angle; grinding performance

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2018
• Tom: Vol. 12, no. 4
• Strony: 281--285
• Opis fizyczny: Bibliogr. 20 poz., rys., wykr.

Twórcy

autor

Kalchenko V.

• Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine

autor

Yeroshenko A.

• Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine

autor

Boyko S.

• Chernihiv National University of Technology, Mechanical Engineering Department, 95 Shevchenko street, Chernihiv, Ukraine

Bibliografia

• 1. Abidi H., Rezaei S.M., Sarhan A.A.D. (2013), Analitycal modeling of grinding wheel loading phenomena, International Journal of Advanced Manufacturing Technology, 68(1-4), 473-485.
• 2. Anderson D., Warkentin A., Bauer R. (2011), Experimental and numerical investigations of single abrasive-grain cutting, International Journal of Machine Tools & Manufacture, 51, 898-910.
• 3. Chang H.-C., Wang J.-J.J. (2008), A stochastic grinding force model considering random grit distribution, International Journal of Machine Tools & Manufacture, 48, 1335-1344.
• 4. Chi Y., Li H. (2012), Simulation and analysis of grinding wheel based on Gaussian mixture model, Frontiers of Mechanical Engineering, 7(4), 427-432.
• 5. Cong S., Yansheng D., Dongxue L., Shichao X.. (2018), Modeling and predicting ground surface topography on grinding chatter, Procedia CIRP, 71, 364-369.
• 6. Grabchenko A.I., Kalchenko V.I., Kalchenko V.V. (2016), Grinding with crossed axes of tool and workpice (in Russian), Chernihiv, CHNTU.
• 7. Gu W.B., Yao Z.Q., Li H.L. (2011), Investigation of grinding modes in horizontal surface grinding of optical glass BK7, J Mater Process Technol., 211(10), 1629-1636.
• 8. Kacalak W., Budniak Z. (2015), Modelowanie i analizy szlifowania powierzchni śrubowych wzintegrowanym środowisku cad/cae cad/cae, Inżynieria Maszyn, R. 20, z. 1, 19-32.
• 9. Kacalak W., Tandecka K., Sempruch R., (2013), Modeling research of Microcutting process, Mechanik, 8-9, 189-202/702 (in Polish).
• 10. Kalchenko V., Yeroshenko A., Boyko S., Sira N. (2017), Determination of cutting forces in grinding with crossed axes of tool and workpiece, Acta Mechanica et Automatica, 11(1),58-63.
• 11. Kalchenko V., Yeroshenko A., Sira N. (2016), Theoretical and experimental study of the process of removal allowance, wear wheel, precision shaping and thermal stress during grinding of cylindrical and staircase shafts with crossed axes of wheel and workpiece (in Ukrainian), Technical sciences and technology, 4(6), 35-43.
• 12. Kalpana K., Arunachalam N. (2018), Grinding wheel redress life estimation using force and surface texture analysis. Procedia CIRP, 72, 1439-1444.
• 13. Li H.N., Axinte D. (2016), Textured grinding wheels: A review, International Journal of Machine Tools and Manufacture, 109, 8-35.
• 14. Peng Y., Dai Y., Song C., Shi F. (2016), Tool deflection model and profile error control in helix path contour grinding, International Journal of Machine Tools and Manufacture, 111, 1-8.
• 15. Rabiey M., Joseph Lee Z.W. (2018), Simulation of workpiece surface roughness after flat grinding by electroplated wheel, Procedia CIRP, 77, 303-306.
• 16. Stepien P. (2009). A probabilistic model of the grinding process. Applied Mathematical Modelling, 33, 3863-3884.
• 17. Tian L., Fu Y., Xu J., Li H., Ding W. (2015), The influence of speed on material removal mechanism in high speed grinding with single grit, International Journal of Machine Tools and Manufacture, 89, 192-201.
• 18. Uhlmann E., Koprowski S., Weingaertner W.L., Rolon D.A. (2016), Modelling and Simulation of Grinding Processes with Mounted Points: Part II of II - Fast Modelling Method for Workpiece Surface Prediction. Procedia CIRP, 46, 603-606.
• 19. Yan L., Rong Y.M., Jiang F., Zhou Z.X. (2011), Three-dimension surface characterization of grinding wheel using white light interferometer. International Journal of Advanced Manufacturing Technology, 55, 133-141.
• 20. Yanlong C., Jiayan G., Bo L., Xiaolong C., Jiangxin Y., Chunbiao G.. (2013), Modeling and simulation of grinding surface topography considering wheel vibration. The International Journal of Advanced Manufacturing Technology, 66(5–8), 937-945.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).