Formation of the Model Structure of Assembly Products in Instrument-Making

Authors

  • Natalia Stelmakh

DOI:

https://doi.org/10.20535/1810-0546.2013.1.90717

Abstract

The paper deals with the specific nature of assembly processes in instrument-making and considers the current state of development of computer-aided design technology assembly and their suitability for conditions of instrument-making production. In addition, we develop the mathematical model of the assembly product in instrument-making taking into account complexity and specificity of the assembly, adjustment and test work. We propose the method of forming the model describing the structure of the assembly product which represents it as a hierarchical system of interconnected structural elements. The proposed model is integrated in the CAD system. It is informative and suitable for the process of automated assembly design. Relying on the proposed method describing the product structure we develop the software “AsCAM” containing the procedures and database design and technology information. This software can effectively solve the problem of technology preparation of small-scale assembly plant in construction of the circuit assembly of the product and flow diagram of assembly.

References

1. Румбешта В.О. Основи технології складання приладів. — К.: ІСДО, 1993. — 304 с.

2. G.F. Dalgleis et al., “Strategis for Expert System Support in Assembly Oriented CAD”, Proc. Of the Lancaste Int. Work Shop on Eng Design, Comp. Aided Conceptual Design, p. 198, 2010.

3. Grant J. and Cullen R., “Creation of a “Shared” Design Environment, Using 3D Product Modelling and Visualisation Technologies”, in 9th Int. Conf. on Comp. Appl. in Shipbuilding, Yokohama: ICCAS’07, 2007, pp. 261—284.

4. Румбешта В.О., Стельмах Н.В. Прийняття рішень в автоматизованій системі технологічної підготовки приладобудівного виробництва на базі дискретної оптимізації // Наук. вісн. Кремен. ун-ту економіки, інформ. технол. і управ. Нові технології. — 2009. — № 1 (23). — С. 189—191.

5. Стельмах Н.В. Програмний модуль для прискореної технологічної підготовки складального дрібносерійного виробництва приладів // Вісн. НТУУ “КПІ”. Машинобудування. — 2009. — № 54. — С. 12—17.

6. Патент України № 41528 UA Україна, МПК G05В19/418. Виробнича система для складання приладів; Стельмах Н.В., Румбешта В.О.; Заявл. 24.12.2008; Опубл. 25.05.2009 р., Бюл. № 10.

7. А. с. № 31431. Комп’ютерна програма “AsCAM” / Стельмах Н.В., Кот В.С. — Держ. служба інтелект. власн. Укр. — 21.12.2009 р.

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Published

2013-02-28

Issue

No. 1 (2013): Engineering

Section

Art

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