Obrabotka Metallov 2015 No. 3

ОБРАБОТКА МЕТАЛЛОВ № 3 (68) 2015 40 технология The formation in the surface-hardened sample a hardened (cold-worked) layer having a thickness of 0,01...0,02 mm after diamond burnishing is experimentally confirmed. Its microhardness is ~ 868 HV, while the level of compres- sive stress in the surface layer increases to values s t = –678 ± 20 МPa. The rational range of the smoothing power Рy ∈ [100; 150] N, which guarantees a minimum value of roughness Ra = 0.18 ± 0.08 m m, is determined. The func- tional dependence of the parameter Ra on processing modes which can be used during the diamond smoothing, based on the high performance and the desired surface roughness is obtained. Keywords : complexation, diamond smoothing, treatment modes, roughness, hardness, residual stresses. DOI: 10.17212/1994-6309-2015-3-31-41 References 1. Makarov V.M. Kompleksirovannye tekhnologicheskie sistemy: perspektivy i problemy vnedreniya [Well integrated technological systems: prospects and problems of implementation]. RITM: Remont. Innovatsii. Tekhnologii. Modernizatsiya – RITM: Repair. Innovation. Technologies. Modernization , 2011, no. 6 (64), pp. 20–23. 2. Moriwaki T. Multi-functional machine tool. CIRP Annals – Manufacturing Technology , 2008, vol. 57, iss. 2, pp. 736–749. doi: 10.1016/j.cirp.2008.09.004 3. Garro О., Martin P., Veron M. Shiva a multiarms machine tool. CIRP Annals – Manufacturing Technology , 1993, vol. 42, iss. 1, pp. 433–436. doi: 10.1016/S0007-8506(07)62479-2 4. Nagae A. Development trend of multi-tasking machines. Proceedings of the 11th International Conference on Machine Tool Engineers , Tokyo, Japan, November 3–5, 2004, pp. 312–323. 5. Skeeba V., Pushnin V., Erohin I., Kornev D. Integration of production steps on a single equipment. Materials and Manufacturing Processes , 2015, vol. 30, iss. 12, pp. 1408–1411. doi: 10.1080/10426914.2014.973595 6. Lauwers B., Klocke F., KlinkA., TekkayaA.E., Neugebauer R., McintoshD. Hybrid processes inmanufacturing. CIRP Annals – Manufacturing Technology , 2014, vol. 63, iss. 2, pp. 561–583. doi: 10.1016/j.cirp.2014.05.003 7. Brecher C., Hoffmann F., Karlberger A., Rosen C.-J. Multi-technology platform for hybrid metal processing. The 41 st CIRP Conference on Manufacturing Systems ″Manufacturing Systems and Technologies for the New Frontier″. Tokyo, 2008, pp. 425–428. doi: 10.1007/978-1-84800-267-8_87 8. Ding H.T., Shin Y.C. Laser-assisted machining of hardened steel parts with surface integrity analysis. International Journal of Machine Tools and Manufacture , 2010, vol. 50, iss. 1, pp. 106–114. doi: 10.1016/j. ijmachtools.2009.09.001 9. Skeeba V.Yu. Povyshenie effektivnosti tekhnologicheskogo protsessa obrabotki detalei mashin pri integratsii abrazivnogo shlifovaniya i poverkhnostnoi zakalki TVCh. Diss. kand. tekhn. nauk [Improving the efficiency of the technological processing machinery parts with the integration of abrasive grinding and surface hardening currents by high frequency currents. PhD eng. sci. diss.]. Novosibirsk, 2008. 257 p. 10. Ivantsivskii V.V., Skiba V.Yu., Zub N.P., Turevich S.V. [Methods of using processing regimes when integrating abrasive grinding and surface hardening HFC]. Sbornik trudov Vserossiiskoi nauchno-prakticheskoi konferentsii “Sovremennye problemy v tekhnologii mashinostroeniia”, posvyashchennoi 100-letiiu so dnia rozhdeniia professora Mukhanova I.I. [Proceedings of the International Scientific and Practical Conference “Modern Problems inMechanical Engineering Technology”, dedicated to the 100th anniversary of the birth of professor Mukhanov I.I.]. Novosibirsk, 2009, pp. 84–93. (In Russian) 11. Ivantsivskii V.V., Skiba V.Yu. Effektivnost’ ob”edineniya operatsii poverkhnostnoi zakalki i shlifovaniya na odnom tekhnologicheskom oborudovanii [Integration effectiveness of operations of surface hardening and grinding on a single technology equipment]. Obrabotka metallov (tekhnologiya, oborudovanie, instrumenty) – Metal Working and Material Science , 2010, no. 4 (49), pp. 15–21. 12. Salonitis K., Chondros T., Chryssolouris G. Grinding wheel effect in the grind-hardening process. The International Journal of Advanced Manufacturing Technology , 2008, vol. 38, iss. 1–2, pp. 48–58. doi: 10.1007/ s00170-007-1078-9 13. Bushuev V.V. Napravleniya konstruirovaniya stankov [Destinations design engineering of metalcutters]. Vestnik MGTU “Stankin” – Bulletin of MSTU “Stankin” , 2008, no. 1, pp. 8–13. 14. Pushnin V.N., Erokhin I.A., Kornev D.Yu., Skiba V.Yu. Stanochnoe oborudovanie, osnovannoe na kompleksirovanii neskol’kikh tekhnologicheskikh operatsii [Machine-tool equipment, based on a complexation of several working operations]. Aktual’nye problemy v mashinostroenii – Actual problems in machine building , 2014, no. 1, pp. 245–255.