- 上一篇：注塑模具英文文献及中文翻译
- 下一篇：注塑模有效冷却系统英文文献和中文翻译
5. Example of Application
An application example, “determination of cavity layout pattern” of the “conceptual design for cavity layout” provided by Intelligent Cavity Layout Design System (ICLDS) is given below: If the initial design conditions are:
(1) What type of mould is used? Two plate
(2) What type of runner is used? Cold runner
(3) How many cavities are there in mould? 6
(4) How long is it required for product to clear the moulding area? Small
6. Conclusion
The problem of design of cavity layout in multiple cavity injection moulds has received relatively little attention in computer aided design support systems for injection moulding. A computer based design system will offer great savings in time and cost in arriving at the best possible layout from a number of alternatives. The development of Intelligent Cavity Layout Design System (ICLDS) is believed to be the first attempt in this direction using knowledge-based approach. The development of ICLDS for injection mould is based on RETE++ in Windows environment on PC. From a practical point of view, ICLDS can be used as a tool for designer to implement cavity layout design of injection mould at concept design stage. It provides a positive step towards the development of a fully automated injection mould design process from product model to mould manufacturing
References
[1] Menges, G. et. al. (1986), “How to Make Injection Molds”, Hanser Publisher, Munich.
[2] Kruth, J.P. and Willems, R. (1994), “Intelligent support system for the design of injection moulds”, Journal of Engineering Design, 4(5), 339-351.
[3] Lee, R-S, Chen, Y-M, and Lee, C-Z (1997), “Development of a concurrent mould design system: a knowledge based approach”, Computer Integrated Manufacturing Systems, 10(4), 287-307.
[4] Raviwongse, R. and Allada, V. (1997), “Artificial neural network based model for computation of injection mould complexity”, International Journal of Advanced Manufacturing Technology, 13(8), 577-586.
[5] Kwong, C.K. and Smith, G.F. (1998), “A computational system for process design of injection moulding: combining blackboard-based expert system and casebased reasoning approach”, International Journal of Advanced Manufacturing Technology, 14(4), 239-246.
[6] Britton, G.A., Tor, S.B., et. al. (2001), “Modelling functional design information for injection mould design”, International Journal of Production Research, 39(12), 2501-2515.
[7] Mok, C.K., Chin, K.S., and Ho, J.K.L. (2001), “An interactive knowledge-based CAD system for mould design in injection moulding processes”, International Journal of Advanced Manufacturing Technology, 17(1), 27-38.
[8] Ong, S.K. Prombanpong, S. and Lee, K.S. (1995), “An object-oriented approach to computer-aided design of a plastic injection mould”, Journal of Intelligent Manufacturing, 6(1), 1-10.
[9] Irani, R.K. Kim, B.H. and Dixon, J.R. (1995), “Towards automated design of the feed system of injection moulds by integrating CAE, iterative redesign and features”, Transactions ASME Journal Engineering for Industry,
117(1), 72-77.
[10] Nee, A.Y.C., Fu, M.W. et. al., (1997), “Determination of optimal parting directions in plastic injection mould design”, Annals CIRP, 46(1), 429-432.
[11] Chen, L-L and Chou, S-Y (1995), “Partial visibility for selecting a parting direction in mould and die design”, Journal of Manufacturing Systems, 14(5), 319-330.
[12] Park, S.J. and Kwon, T.H. (1998), “Thermal and Design sensitivity analyses for cooling system of injection mould. Part 2:Design sensitivity analysis”, Transactions ASME Journal Manufacturing Science & Engineering, 120(2), 296-305.
[13] Lin, J.C. (2001), “Optimum gate design of freedom injection mould using the abductive network”, International Journal of Advanced Manufacturing Technology, 17(4), 297-304.