Obrabotka Metallov. 2017 no. 2(75)

ОБРАБОТКА МЕТАЛЛОВ № 2 (75) 2017 36 ОБОРУДОВАНИЕ. ИНСТРУМЕНТЫ 7. Гелин Ф.Д. Металлические материалы: спра- вочник. – Минск: Вышэйшая школа, 1987. – 368 с. 8. Писарева Н.А., Веселова Ю.В. Изготовление кольца с аметрином методом литья // Наука. Техно- логии. Инновации: материалы всероссийской науч- ной конференции молодых ученых / Новосибирский государственный технический университет. – Ново- сибирск, 2013. – Ч. 4. – С. 275–278. 9. Литье по выплавляемым моделям [Элек- тронный ресурс] // Материаловед: для препо- давателей и научных работников. – URL: http:// xn--80aagiccszezsw.xn --p1ai/uchebniki/specialnye- vidy-litya/3-lite-po-vyplavlyaemym-modelyam (дата обращения: 12.05.2017). 10. Лившиц В.Б. Художественное литье: мате- риалы, технология, практика: учебник для вузов. – М.: Рипол классик, 2004. – 192 с. – ISBN 5-7905- 2320-X. 11. Изготовление мастер моделей [Электронный ресурс] // Фолипласт: web-сайт. – URL: http://www. foliplast.ru/articles/izgotovlenie-master-modeleie.html (дата обращения: 12.05.2017). 12. Эргономика и дизайн [Электронный ре- сурс] // Fotokomok.ru. – URL: http://www.fotokomok . ru/ergonomika-i-dizajn (дата обращения: 12.05.2017). 13. Soares M.., Rebelo F. Ergonomics in design: methods and techniques. – NewYork: CRC Press: Taylor & Francis Group, 2017. – 508 p. – ISBN 978-149-87- 6070-6. 14. Elam K. Geometry of design: studies in propor- tion and composition. – New York: Princeton Architec- tural Press, 2001. – 108 p. – ISBN 9781568982496. 15. Salvendy G. Handbook of human factors and ergonomics. – 4th ed. – New Jersey: Wiley Publ., 2012. – 1752 p. – ISBN 978-0470528389. – doi: 10.1002/9781118131350. OBRABOTKAMETALLOV (METAL WORKING AND MATERIAL SCIENCE) N 2 (75), April – June 2017, Pages 28–37 Design and manufacture of decorative metal box Veselova Yu.V. 1 , Ph.D. (Education), Assistant Professor, e-mail: wes60@mail.ru Lozhkina E.A. 1 , Ph.D. (Engineering), Associate Professor, e-mail: helens_case@ngs.ru Fedoseeva I.A. 2 , D.Sc. (Education), Professor, e-mail: fedoseevairina60@gmail.com 1 Novosibirsk State Technical University, 20 Prospect K. Marksa, Novosibirsk, 630073, Russian Federation 2 Novosibirsk State Pedagogical University, 28 Viluiskaya st., Novosibirsk, 630126, Russian Federation Abstract The paper deals with the problems of designing and creating one of the types of jewelry – decorative jewelry box made of metal. A detailed description of the sequence of design-engineering – from the choice of subjects to its manufacture – is given. The relevance of the product being developed is proved; the analysis of the product analogues is carried out in terms of artistic and material design. An original sketch of decorative jewelry box corresponding to aesthetic, structural and functional design requirements with a regard to an analysis of the strengths and weaknesses of the existing analogues is developed. The ergonomic factors, suggesting the convenience of use of the product are taken into account when creating jewelry box. The choice of material is justified. On the basis of the material properties the production process is selected. The product weight is calculated and the structural analysis of the pivoted fall joint is made involving Inventor software product. The necessary drawings, the master model for investment casting are made. The decorative jewelry box production process consisting of three main phases: 1) the production of the jewelry box case, 2) applying a decorative coating, 3) assembling of the jewelry box elements is described. Molding technology for the production of a single product is considered. As a result of design-engineering a jewelry box based on the artistic image of the stylized giraffe’s figures with entwined necks is produced. The use of stylized figures of birds and animals for the production of small metal boxes adorned with enamel and precious inserts is a fashion trend at the moment. Keywords jewel, design, sketch, casting technology, investment casting, master model. DOI: 10.17212/1994-6309-2017-2-28-37