DOI: https://doi.org/10.32515/2414-3820.2020.50.140-151
Technological Features of the Manufacture of Disk Working Bodies of Tillage and Seeding Machines
About the Authors
Volodymyr Kropivny, Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: vlkropivny@gmail.com, ORCID ID: 0000-0002-5313-0226
Mykola Sviren, Professor, Doctor in Technics (Doctor of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: kaf_sgm_kntu@ukr.net, ORCID ID: 0000-0001-8877-8949
Olexandr Kuzyk, Associate Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: kuzykov1985@gmail.com, ORCID ID: 0000-0002-3047-3760
Volodymyr Amosov, Associate Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: v_vas_a@ukr.net, ORCID ID: 0000-0002-0154-2886
Mykola Kozlovsky, engineer, PE "Astarta Group", Kropyvnytskyi, Ukraine, e-mail: kozlovsky@astarta-groupe.com
Abstract
The purpose of this study is to improve the technology of manufacturing spherical disk working bodies of tillage machines to increase their wear resistance and strength.
The world's leading manufacturers achieve high wear resistance and strength of discs made of boron-containing steels both in their chemical composition and the choice of rational heat treatment technology.
Experimental studies of 30MnB5 steel parts revealed that heating for 15 minutes to a temperature of 850°C and quenching in water was sufficient to achieve maximum hardness values. To prevent hardness reduction and to ensure the necessary elasticity and viscosity of the discs, it is recommended to temper at a temperature of 180°C and combine with heat before painting with powder paint. The application of cutting blanks with cutting of depressions along the outer contour of the disk and internal holes on the laser machine, as well as the formation of the finished shape of parts in the process of hot stamping and subsequent heat treatment in quenching dies.
1. The market of disk working bodies of tillage and sowing machines is studied, technological processes of manufacturing of which it is expedient to improve.
2. Theoretical and experimental study of the structure, structure and material properties of samples of spherical disks of imported agricultural machinery. The choice of 30MnB5 pine steel for their production is substantiated.
3. The improved technological process of manufacturing spherical disks is developed. It is recommended to form them by hot stamping in cold dies and intensive hardening in a water bath.
4. The project development of the section of production of disk working bodies of tillage and sowing equipment is carried out.
Keywords
spherical disk, wear resistance, strength, boron-containing steel, hardening, tempering
Full Text:
PDF
References
1. Petrenko, I. (2013). Dy`skovi g`runtoobrobni znaryaddya [Disk tillage tools]. Agrobiznes S`ogodni– Agribusiness Today. 29 kvitnya. Retrieved from http://agro-business.com.ua/agro/mekhanizatsiia-apk/item/970-diskovi-gruntoobrobni-znaryaddya.html [in Ukrainian].
2. Discs for harrows ploughs and seeders. OFAS. Retrieved from http://www.ofas.it/en/tillage-parts/discs-for-harrows-ploughs-and-seeders.html [in English].
3. 30MnB5. Boronalloyed quenched and tempered steel. Salzgitter Flachstahl. Retrieved from https://www.salzgitter-flachstahl.de/fileadmin/footage/MEDIA/gesellschaften/szfg/informationsmaterial/ produktinformationen/warmgewalzte_produkte/eng/30mnb5.pdf [in English].
4. Joutsenvaara J., Vierelä R. (2013) Future Materials in Agricultural Construction: Technical report. Kemi-Tornio University of Applied Sciences. Serie B. Reports 14/2013. Retrieved from https://www.theseus.fi/bitstream/handle/10024/68462/joutsenvaara_vierela_B_14_2013.pdf?sequence=4&isAllowed=y [in English].
5. Karbasian, H. & Tekkaya, A.E. (2010). A review on hot stamping. Journal of Materials Processing Technology. №210. pp. 2103–2118 [in English].
6. Juna, H.J., Kanga, J.S., Seob, D.H., Kangb, K.B. & Park, C.G. (2006). Effects of deformation and boron on microstructure and continuous cooling transformation in low carbon HSLA steels. Materials Science and Engineering. A 422. pp. 157–162 [in English].
7. Lee, J.B., Kang, N., Park, J.T., Ahn, S.T., Park, A.D., etc. (2011). Kinetics of carbide formation for quenching and tempering steels during high-frequency induction heat treatment. Materials Chemistry and Physics, Vol. 129, 365-370 [in English].
8. Pawlak, K., Białobrzeska, B. & Konat, Ł. (2016). The influence of austenitizing temperature on prior austenite grain size and resistance to abrasion wear of selected low-alloy boron steel. Archives of Civil and Mechanical Engineering, Vol. 16, I. 4, 913–926. Retrieved from https://doi.org/10.1016/j.acme.2016.07.003 [in English].
9. Pich elektry`chna konvejerna TermoMaster®-KO-10.40.1/960. PrAT Y`nsty`tut Keramichnogo Mashy`nobuduvannya «Kerammash» [Electric conveyor furnace TermoMaster®-KO-10.40.1/960. PJSC Institute of Ceramic Mechanical Engineering "Kerammash"]. Retrieved from http://кераммаш.com.ua/ua/pdfs/reflist2020-kerammash-ua.pdf [in Ukrainian]
10. Elektropich z vy`kotny`m podom SDO-10.13.10/4,5 Y`1 ta venty`lyatorom [Electric furnace with a pull-out hearth SDO-10.13.10 / 4,5 I1 and a fan]. Retrieved from http://bortek.ua/ua/promyshlennye-ehlektropechi/pechi-vykatnym-podom-600/sdo-10-13-10-450 [in Ukrainian]
Citations
- Петренко І. Дискові ґрунтообробні знаряддя. Агробізнес Сьогодні. 2013. 29 квітня. URL: http://agro-business.com.ua/agro/mekhanizatsiia-apk/item/970-diskovi-gruntoobrobni-znaryaddya.html (дата звернення: 5.11.2020)
- Discs for harrows ploughs and seeders. OFAS. URL: http://www.ofas.it/en/tillage-parts/discs-for-harrows-ploughs-and-seeders.html (дата звернення: 5.11.2020)
- 30MnB5. Boronalloyed quenched and tempered steel. Salzgitter Flachstahl. URL: https://www.salzgitter-flachstahl.de/fileadmin/footage/MEDIA/gesellschaften/szfg/informationsmaterial/produktinformationen/warmgewalzte_produkte/eng/30mnb5.pdf (дата звернення: 5.11.2020)
- Joutsenvaara J., Vierelä R. Future Materials in Agricultural Construction: Technical report. Kemi-Tornio University of Applied Sciences. Serie B. Reports 14/2013. URL: https://www.theseus.fi/bitstream/handle/10024/68462/joutsenvaara_vierela_B_14_2013.pdf?sequence=4&isAllowed=y (дата звернення: 5.11.2020)
- Karbasian H., Tekkaya A.E. A review on hot stamping. Journal of Materials Processing Technology. 2010. №210. pp. 2103–2118.
- Juna H.J., Kanga J.S., Seob D.H., Kangb K.B., Park C.G. Effects of deformation and boron on microstructure and continuous cooling transformation in low carbon HSLA steels. Materials Science and Engineering. 2006. A 422. pp. 157–162.
- Lee J.B., Kang N., Park J.T., Ahn S.T., Park A.D., etc. Kinetics of carbide formation for quenching and tempering steels during high-frequency induction heat treatment. Materials Chemistry and Physics. 2011. Vol. 129. P. 365-370.
- The influence of austenitizing temperature on prior austenite grain size and resistance to abrasion wear of selected low-alloy boron steel. K. Pawlak, B. Białobrzeska, Ł. Konat. Archives of Civil and Mechanical Engineering. V. 16, I. 4. P. 913–926. URL: https://doi.org/10.1016/j.acme.2016.07.003 (дата звернення: 5.11.2020)
- Піч електрична конвейерна ТермоМастер®-КО-10.40.1/960. ПрАТ Институт Керамічного Машинобудування «Кераммаш». URL: http://кераммаш.com.ua/ua/pdfs/reflist2020-kerammash-ua.pdf (дата звернення: 5.11.2020)
- Електропіч з викотним подом СДО-10.13.10/4,5 И1 та вентилятором. URL: http://bortek.ua/ua/promyshlennye-ehlektropechi/pechi-vykatnym-podom-600/sdo-10-13-10-450 (дата звернення: 5.11.2020)
Copyright (c) 2020 Volodymyr Kropivny, Mykola Sviren, Olexandr Kuzyk, Volodymyr Amosov, Mykola Kozlovsky
Technological Features of the Manufacture of Disk Working Bodies of Tillage and Seeding Machines
About the Authors
Volodymyr Kropivny, Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: vlkropivny@gmail.com, ORCID ID: 0000-0002-5313-0226
Mykola Sviren, Professor, Doctor in Technics (Doctor of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: kaf_sgm_kntu@ukr.net, ORCID ID: 0000-0001-8877-8949
Olexandr Kuzyk, Associate Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: kuzykov1985@gmail.com, ORCID ID: 0000-0002-3047-3760
Volodymyr Amosov, Associate Professor, PhD in Technics (Candidate of Technics Sciences), Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine, e-mail: v_vas_a@ukr.net, ORCID ID: 0000-0002-0154-2886
Mykola Kozlovsky, engineer, PE "Astarta Group", Kropyvnytskyi, Ukraine, e-mail: kozlovsky@astarta-groupe.com
Abstract
Keywords
Full Text:
PDFReferences
1. Petrenko, I. (2013). Dy`skovi g`runtoobrobni znaryaddya [Disk tillage tools]. Agrobiznes S`ogodni– Agribusiness Today. 29 kvitnya. Retrieved from http://agro-business.com.ua/agro/mekhanizatsiia-apk/item/970-diskovi-gruntoobrobni-znaryaddya.html [in Ukrainian].
2. Discs for harrows ploughs and seeders. OFAS. Retrieved from http://www.ofas.it/en/tillage-parts/discs-for-harrows-ploughs-and-seeders.html [in English].
3. 30MnB5. Boronalloyed quenched and tempered steel. Salzgitter Flachstahl. Retrieved from https://www.salzgitter-flachstahl.de/fileadmin/footage/MEDIA/gesellschaften/szfg/informationsmaterial/ produktinformationen/warmgewalzte_produkte/eng/30mnb5.pdf [in English].
4. Joutsenvaara J., Vierelä R. (2013) Future Materials in Agricultural Construction: Technical report. Kemi-Tornio University of Applied Sciences. Serie B. Reports 14/2013. Retrieved from https://www.theseus.fi/bitstream/handle/10024/68462/joutsenvaara_vierela_B_14_2013.pdf?sequence=4&isAllowed=y [in English].
5. Karbasian, H. & Tekkaya, A.E. (2010). A review on hot stamping. Journal of Materials Processing Technology. №210. pp. 2103–2118 [in English].
6. Juna, H.J., Kanga, J.S., Seob, D.H., Kangb, K.B. & Park, C.G. (2006). Effects of deformation and boron on microstructure and continuous cooling transformation in low carbon HSLA steels. Materials Science and Engineering. A 422. pp. 157–162 [in English].
7. Lee, J.B., Kang, N., Park, J.T., Ahn, S.T., Park, A.D., etc. (2011). Kinetics of carbide formation for quenching and tempering steels during high-frequency induction heat treatment. Materials Chemistry and Physics, Vol. 129, 365-370 [in English].
8. Pawlak, K., Białobrzeska, B. & Konat, Ł. (2016). The influence of austenitizing temperature on prior austenite grain size and resistance to abrasion wear of selected low-alloy boron steel. Archives of Civil and Mechanical Engineering, Vol. 16, I. 4, 913–926. Retrieved from https://doi.org/10.1016/j.acme.2016.07.003 [in English].
9. Pich elektry`chna konvejerna TermoMaster®-KO-10.40.1/960. PrAT Y`nsty`tut Keramichnogo Mashy`nobuduvannya «Kerammash» [Electric conveyor furnace TermoMaster®-KO-10.40.1/960. PJSC Institute of Ceramic Mechanical Engineering "Kerammash"]. Retrieved from http://кераммаш.com.ua/ua/pdfs/reflist2020-kerammash-ua.pdf [in Ukrainian]
10. Elektropich z vy`kotny`m podom SDO-10.13.10/4,5 Y`1 ta venty`lyatorom [Electric furnace with a pull-out hearth SDO-10.13.10 / 4,5 I1 and a fan]. Retrieved from http://bortek.ua/ua/promyshlennye-ehlektropechi/pechi-vykatnym-podom-600/sdo-10-13-10-450 [in Ukrainian]
Citations
- Петренко І. Дискові ґрунтообробні знаряддя. Агробізнес Сьогодні. 2013. 29 квітня. URL: http://agro-business.com.ua/agro/mekhanizatsiia-apk/item/970-diskovi-gruntoobrobni-znaryaddya.html (дата звернення: 5.11.2020)
- Discs for harrows ploughs and seeders. OFAS. URL: http://www.ofas.it/en/tillage-parts/discs-for-harrows-ploughs-and-seeders.html (дата звернення: 5.11.2020)
- 30MnB5. Boronalloyed quenched and tempered steel. Salzgitter Flachstahl. URL: https://www.salzgitter-flachstahl.de/fileadmin/footage/MEDIA/gesellschaften/szfg/informationsmaterial/produktinformationen/warmgewalzte_produkte/eng/30mnb5.pdf (дата звернення: 5.11.2020)
- Joutsenvaara J., Vierelä R. Future Materials in Agricultural Construction: Technical report. Kemi-Tornio University of Applied Sciences. Serie B. Reports 14/2013. URL: https://www.theseus.fi/bitstream/handle/10024/68462/joutsenvaara_vierela_B_14_2013.pdf?sequence=4&isAllowed=y (дата звернення: 5.11.2020)
- Karbasian H., Tekkaya A.E. A review on hot stamping. Journal of Materials Processing Technology. 2010. №210. pp. 2103–2118.
- Juna H.J., Kanga J.S., Seob D.H., Kangb K.B., Park C.G. Effects of deformation and boron on microstructure and continuous cooling transformation in low carbon HSLA steels. Materials Science and Engineering. 2006. A 422. pp. 157–162.
- Lee J.B., Kang N., Park J.T., Ahn S.T., Park A.D., etc. Kinetics of carbide formation for quenching and tempering steels during high-frequency induction heat treatment. Materials Chemistry and Physics. 2011. Vol. 129. P. 365-370.
- The influence of austenitizing temperature on prior austenite grain size and resistance to abrasion wear of selected low-alloy boron steel. K. Pawlak, B. Białobrzeska, Ł. Konat. Archives of Civil and Mechanical Engineering. V. 16, I. 4. P. 913–926. URL: https://doi.org/10.1016/j.acme.2016.07.003 (дата звернення: 5.11.2020)
- Піч електрична конвейерна ТермоМастер®-КО-10.40.1/960. ПрАТ Институт Керамічного Машинобудування «Кераммаш». URL: http://кераммаш.com.ua/ua/pdfs/reflist2020-kerammash-ua.pdf (дата звернення: 5.11.2020)
- Електропіч з викотним подом СДО-10.13.10/4,5 И1 та вентилятором. URL: http://bortek.ua/ua/promyshlennye-ehlektropechi/pechi-vykatnym-podom-600/sdo-10-13-10-450 (дата звернення: 5.11.2020)