Digitization And Network Of Double Cup Products Development And Mould Design

This article mainly takes double cup parts which are widely used in manufacturing industry as the research object, warm extrusion process which suits currently the local business enterprise as the forming process, advanced Pro/E system which is used for three-dimensional modeling as the support software, product development of double cup parts and finite element simulation digital and networked design of its mould are systematically researched.This article exploits double cup parts making use of family table, and introduces detailedly the process of exploitation taking socket wrench as an example, builds socket wrench product bank, which can automatically create mould, it satisfies infinite variety within reasonable range and improves design efficiency, and reduces repetitious workload; this bank can systematically manage socket wrench, not only classifies clearly, but also extracts rapidly during design process, and it can be used efficiently, this is favor of management systematically.This paper simulates its forming process of double cup parts using FEA simulation software, analyzes stress distribution and load-stroke curve. A new structure of mould which can form double cup parts is introduced based on the simulation result, which can solve the problem during forming efficiently.On these basis, this paper proposes an idea of achieving digital design of double cup parts and its mould using Pro/TOOLKIT, exploits digital design system of socket wrench parts and its mould. This system applies parametrization and digitalization of Pro/E system to the process of designing socket wrench mould, achieves digital design of different socket wrench mould. This system improves greatly the use and...