基于成组技术的挤压铝型材产品图纸管理系统
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摘要
由于计算机技术的不断发展和广泛应用，计算机辅助设计的方法越来越多地被利用在产品的开发工作中。工程图纸作为一种重要的工程文件，被广泛应用于工业生产和科研开发中，并且随着生产和开发工作的延续，工程图纸的数量将不断地增加。如何对大量的图纸进行迅速而有效地检索以及妥善的保存和管理就成为企业面临的一个迫切需要解决的问题。本文根据西南铝业(集团)有限责任公司挤压厂在进行产品开发和图纸管理工作中出现的问题，在对大量挤压铝型材产品图纸进行统计分析的基础上，依据成组技术的基本原理，开发的能对图纸进行有效管理，对现有产品图纸进行迅速检索，并可对图纸进行修改、存储、输出的集工程图纸管理和计算机辅助产品开发设计于一体的挤压铝型材产品图纸分类编码系统和图纸管理系统。
本文提出的分类编码系统实现了挤压铝型材的柔性编码和计算机隐性编码，增加了系统的柔性和可扩充性，使本系统的使用更加方便和通用。该系统规范了型材图纸的设计，提高了型材图纸的检索效率，对型材的相关信息进行了的效的管理，良好地解决了铝型材图纸检索和管理的问题；同时，作为一个计算机辅助产品设计系统，利用该系统的分类检索功能和图纸支撑软件的图形编码功能，使产品的开发设计具有良好的继承性。
该系统将成组技术的分类编码原理和计算机辅助设计技术应用于挤压铝型材的产品开发设计和产品图纸的管理中，不仅可以极大地提高产品设计质量、缩短产品开发周期，还可以减少重复绘图工作及规范制图方法；同时，利用计算机存储空间大、运行速度快的优点，可实现对已有产品图纸的集中管理和快速检索。利用计算机辅助产品开发，不仅能以高质量、低成本的产品迅速满足市场需求，还可为工厂进一步实施计算机应用工程(如后续生产管理等)奠定良好的基础。
本文的研究成果在挤压厂得到初步应用，获得良好的应用效果，显示出广泛的应用前景和实用价值。
W the develoPmen and wide1y used of the cOmPuter tedrilogy the CAD has
been more and mor used in the Process of designing product. Engineering toing, as a
kind of boortan prOject fi1es, has been widely aPPlied in PrOduction and technlogy
develoPmen. Because of the continually aPPearance of the new products the Innner of
the engineerin draWings will greaily increase. As a reSult, it has become a badly needed
tO be solved PrOblem for us that how to raPidly and effidentiy search and aPPropriately
preserve and manage the drawings. In order to reso1ve the Problems about product
exPloitahon and drawing manageInot existed in EXbosion Embranchmot Fatory of
SoHest AlUInnuxn (grouP) Ltrited Liability Corp and accordng to the GT (grouP
tedrilogy, we deve1oped a c1assifong-coding systern and drawing managemen system
about the extuion aluminUIn-boe materials through analyZing a 1arge nUIner of
exmision alndnum-tyPe materials section drawings. By aPplytng thes syStem, we are
able to manage the drbongs efficientiy and search the already existed drbongs raPid1y
In a word, this system combined the modem cOInPUeraided product desighng
tedrilogy with tradhonal method of managing draWings favorably
The classiheng and coding system has realized the flexib1e coding and hidden
coding of the extruSion aluminUmmpe materials and consequenhy enhanced the
flexfoility and the exPansible of the system witch makes this syStem more whversal and
easi1y to be used. In addtion, thes system tudardized the design of drawings, increased
the effidency of searching and managing the re1ative informallon. AJl those drictions
suPp1ied by thes system help us resolve the Problern of managing aluxninUIn tyPe
materials drawings. At the sazne hme, it makes the exPloitation and design ofproduc has
better inherit by utilising the functions of coding based on the software.
As thes systern aPP1ied the classiforg and coding Prinop1e based on GT and CAD
tedm1ogy in design and managernen of drawings Which not only enhance the design
quality of Product, shorten the development pedod but also decrease the ropeaed drawing
work and hanMe the method of protract drwings. Because of the huge memory
space and raPd calculation speed that comPUer possesses, we can manage the ekisted
drawingS central1y and search them raPidiy In conClusion, the high quality and low Price
Product wtth the helP of aPplytng the CAD technology will not only satisfy the
requiremen of the market but also help factOry amer aPPly the compeer technology in
the process of Production (for examPle, haher PrOduction managemen0
We has aPplied thes systetn in Extuion Embranchmen FaCtory and obtained
favorable effeCt wich reveds tha thes system has widely aPPlytng prosPect and uti1ity
value.
本文提出的分类编码系统实现了挤压铝型材的柔性编码和计算机隐性编码，增加了系统的柔性和可扩充性，使本系统的使用更加方便和通用。该系统规范了型材图纸的设计，提高了型材图纸的检索效率，对型材的相关信息进行了的效的管理，良好地解决了铝型材图纸检索和管理的问题；同时，作为一个计算机辅助产品设计系统，利用该系统的分类检索功能和图纸支撑软件的图形编码功能，使产品的开发设计具有良好的继承性。
该系统将成组技术的分类编码原理和计算机辅助设计技术应用于挤压铝型材的产品开发设计和产品图纸的管理中，不仅可以极大地提高产品设计质量、缩短产品开发周期，还可以减少重复绘图工作及规范制图方法；同时，利用计算机存储空间大、运行速度快的优点，可实现对已有产品图纸的集中管理和快速检索。利用计算机辅助产品开发，不仅能以高质量、低成本的产品迅速满足市场需求，还可为工厂进一步实施计算机应用工程(如后续生产管理等)奠定良好的基础。
本文的研究成果在挤压厂得到初步应用，获得良好的应用效果，显示出广泛的应用前景和实用价值。
W the develoPmen and wide1y used of the cOmPuter tedrilogy the CAD has
been more and mor used in the Process of designing product. Engineering toing, as a
kind of boortan prOject fi1es, has been widely aPPlied in PrOduction and technlogy
develoPmen. Because of the continually aPPearance of the new products the Innner of
the engineerin draWings will greaily increase. As a reSult, it has become a badly needed
tO be solved PrOblem for us that how to raPidly and effidentiy search and aPPropriately
preserve and manage the drawings. In order to reso1ve the Problems about product
exPloitahon and drawing manageInot existed in EXbosion Embranchmot Fatory of
SoHest AlUInnuxn (grouP) Ltrited Liability Corp and accordng to the GT (grouP
tedrilogy, we deve1oped a c1assifong-coding systern and drawing managemen system
about the extuion aluminUIn-boe materials through analyZing a 1arge nUIner of
exmision alndnum-tyPe materials section drawings. By aPplytng thes syStem, we are
able to manage the drbongs efficientiy and search the already existed drbongs raPid1y
In a word, this system combined the modem cOInPUeraided product desighng
tedrilogy with tradhonal method of managing draWings favorably
The classiheng and coding system has realized the flexib1e coding and hidden
coding of the extruSion aluminUmmpe materials and consequenhy enhanced the
flexfoility and the exPansible of the system witch makes this syStem more whversal and
easi1y to be used. In addtion, thes system tudardized the design of drawings, increased
the effidency of searching and managing the re1ative informallon. AJl those drictions
suPp1ied by thes system help us resolve the Problern of managing aluxninUIn tyPe
materials drawings. At the sazne hme, it makes the exPloitation and design ofproduc has
better inherit by utilising the functions of coding based on the software.
As thes systern aPP1ied the classiforg and coding Prinop1e based on GT and CAD
tedm1ogy in design and managernen of drawings Which not only enhance the design
quality of Product, shorten the development pedod but also decrease the ropeaed drawing
work and hanMe the method of protract drwings. Because of the huge memory
space and raPd calculation speed that comPUer possesses, we can manage the ekisted
drawingS central1y and search them raPidiy In conClusion, the high quality and low Price
Product wtth the helP of aPplytng the CAD technology will not only satisfy the
requiremen of the market but also help factOry amer aPPly the compeer technology in
the process of Production (for examPle, haher PrOduction managemen0
We has aPplied thes systetn in Extuion Embranchmen FaCtory and obtained
favorable effeCt wich reveds tha thes system has widely aPPlytng prosPect and uti1ity
value.
引文
[1] 许香穗等，成组技术，机械工业出版社，1996
[2] 张利、郑文利、王国栋、刘相华，基于Visual Basic环境下开发的轧机图纸管理系统，机电工程，1998年第3期，P5～7
[3] 刘晓婷、王佑军、孙伯耳，工程机械图纸管理系统设计，工程机械，1998 (12)，P19～21，30
[4] 杜淑章、琚柏青、许社教，基于弹箭系统的图形库管理设计与实现，计算机工程，1999．4(Vol．25)，P57-59
[5] 庞志军等，可视化柔性编码系统，机械工艺师，1999(11)
[6] 周迎等，柔性系统在CAD／CAPP／CAM集成系统中的应用，计算机辅助设计与制造，1999(3)
[7] 王志博，“字族文识字法”资料读后感，成组技术与生产现代化，1994(4)
[8] 来可伟，基于新型的语义成组编码系统实现CAD／CAPP集成，成组技术与生产现代化，1991(4)
[9] 钱能，C++程序设计教程，清华大学出版社，1999
[10] 谭浩强，C程序设计，清华大学出版社，1991
[11] 杜经农、陈淑贤，Visual C++6.0编程经验和技巧，青岛出版社，1999
[12] 审刚，让C++支持中文，电脑报，1998(43)
[13] C++编程俱乐部，电脑报，1999 (15)
[14] 皱伸，C++编程问题二则，电脑报，1999(2)
[15] 李玉成，在VC++的对话框资源模板中显示汉字，电脑报，1999 (2)
[16] 姜边，VC5中使用标签控件，电脑报，1999 (9)
[17] 吴炜煜，工程数据管理系统[M]，北京：清华大学出版社，1996
[18] 王健等，工程图纸处理集成系统与技术[J]，机械科学与技术，1997 (1)
[19] 李佳，朱心雄，在AutoCAD环境下实现视图关联的一种方法，工程图学学报，1997(1)，54-60
[20] 叶晓俊，产品图纸文档管理，计算机辅助设计与制造，1998 (3)，34-38
[21] 刘晓婷，王佑军，工程机械图纸管理系统，工程机械，1998，29(12)，19-21，30
[22] 杨志村，图纸扫描与矢量化，电子世界，1999(1)，26-27
[23] LIU Shuchu, Automatic Feature Extraction and Classification Taking Feature Interactions into Consideration, Journal of the Chinese Society of Mechanical Engineers, 1997,18(6):513-524
[24] (美)Kurt Hampe，Jim Boyce，AutoCAD应用开发工具[M]，北京：清华大学出版社，1994，115-116
[25] (爱尔兰)Charles McAuley,AutoCAD2000 Object ARX编程指南[M]，北京：机械工业出版社，2000，80-83
[26] David J Kruglinski，Scot Wingo，George Shephred，Programming Visual C++6.0技术内幕(第5版)[M]，北京：北京希望电子出版社，2000
[27] MAKlement Design for maintainability in Concurrent Engineering: Automation, Tools and Techniques [J], New York: John Wiley & Sons, Inc, 1993(6), 9-13
[28] Milad S, et al, Shared Understanding in Computer-Supported Collaborative Design [J], Computer-Aided Design, 1996,28(3): 183-192
[29] Stefik M, et al, WYSIWIS Revised: Early Experiences with Multi users Interface [J], ACM Trans on Office Information System, 1987 5(2): 147-167
[30] Alex P, ET AL, collaborative 3D Visualization with Cspray [J], IEEE Computer Graphics and Applications, Mar/Apr 1997:32-41
[31] Rodger L, et al, Virtual Society: Collaboration in 3D Spaces on the Internet [J], Computer Supported Cooperative Work: The Journal of Collaborative Computing, 1997,6:117-140
[32] Chan Pyng Lai, et al, Detection of Dimension Sets in Engineering Drawings [J], IEEE Tran On Pattern Analysis and Machine Intelligences, 1994, 16(8): 848-855
[33] Vijay Nagasamy, et al, Engineering Drawing Processing and Vectorization System [J], Computer Vision, Graphics, and Image Processing, 1990,49:379-397
[34] Atish K Das, et al, Recognition and Integration of Dimension Sets in Vectorized Engineering Drawings [J], Computer Vision and Understanding, 1997,68(1): 90-108
[35] Tseng L Y, et al, An Efficient Knowledge-Based Stroke Extraction Method for Multi-Font Chinese Characters [J], Pattert Recognition, 1992,25(12): 1445-1458
[36] R. R. Wu, Y. Y. Zhang, CAPP Framework and its Methodology [J], International Journal of Advanced Manufacturing Technology, 1998,14(4): 255-260
[37] Bruce Schneier, Applied Cryptography [M], John Wiley & Sons, 1996
[38] PGP Windows 95,98, and NT User Guide (Version 6.0)[M], Network Associates Inc, 1998
[39] MSDN Library (April 1999. release), Microsoft Cooperation [EB/OL], http://msdn.microsoft.com
[40] Brimson JR, et al, Feature Technology: A Key to Manufacturing Integration [J], CIM Review, Spring, 1986
[41] Jami Shah, et al, Survey of CAD/feature-based process planning and NC programming techniques [J], Computer-Aided Engineering Journal, February 1991
[2] 张利、郑文利、王国栋、刘相华，基于Visual Basic环境下开发的轧机图纸管理系统，机电工程，1998年第3期，P5～7
[3] 刘晓婷、王佑军、孙伯耳，工程机械图纸管理系统设计，工程机械，1998 (12)，P19～21，30
[4] 杜淑章、琚柏青、许社教，基于弹箭系统的图形库管理设计与实现，计算机工程，1999．4(Vol．25)，P57-59
[5] 庞志军等，可视化柔性编码系统，机械工艺师，1999(11)
[6] 周迎等，柔性系统在CAD／CAPP／CAM集成系统中的应用，计算机辅助设计与制造，1999(3)
[7] 王志博，“字族文识字法”资料读后感，成组技术与生产现代化，1994(4)
[8] 来可伟，基于新型的语义成组编码系统实现CAD／CAPP集成，成组技术与生产现代化，1991(4)
[9] 钱能，C++程序设计教程，清华大学出版社，1999
[10] 谭浩强，C程序设计，清华大学出版社，1991
[11] 杜经农、陈淑贤，Visual C++6.0编程经验和技巧，青岛出版社，1999
[12] 审刚，让C++支持中文，电脑报，1998(43)
[13] C++编程俱乐部，电脑报，1999 (15)
[14] 皱伸，C++编程问题二则，电脑报，1999(2)
[15] 李玉成，在VC++的对话框资源模板中显示汉字，电脑报，1999 (2)
[16] 姜边，VC5中使用标签控件，电脑报，1999 (9)
[17] 吴炜煜，工程数据管理系统[M]，北京：清华大学出版社，1996
[18] 王健等，工程图纸处理集成系统与技术[J]，机械科学与技术，1997 (1)
[19] 李佳，朱心雄，在AutoCAD环境下实现视图关联的一种方法，工程图学学报，1997(1)，54-60
[20] 叶晓俊，产品图纸文档管理，计算机辅助设计与制造，1998 (3)，34-38
[21] 刘晓婷，王佑军，工程机械图纸管理系统，工程机械，1998，29(12)，19-21，30
[22] 杨志村，图纸扫描与矢量化，电子世界，1999(1)，26-27
[23] LIU Shuchu, Automatic Feature Extraction and Classification Taking Feature Interactions into Consideration, Journal of the Chinese Society of Mechanical Engineers, 1997,18(6):513-524
[24] (美)Kurt Hampe，Jim Boyce，AutoCAD应用开发工具[M]，北京：清华大学出版社，1994，115-116
[25] (爱尔兰)Charles McAuley,AutoCAD2000 Object ARX编程指南[M]，北京：机械工业出版社，2000，80-83
[26] David J Kruglinski，Scot Wingo，George Shephred，Programming Visual C++6.0技术内幕(第5版)[M]，北京：北京希望电子出版社，2000
[27] MAKlement Design for maintainability in Concurrent Engineering: Automation, Tools and Techniques [J], New York: John Wiley & Sons, Inc, 1993(6), 9-13
[28] Milad S, et al, Shared Understanding in Computer-Supported Collaborative Design [J], Computer-Aided Design, 1996,28(3): 183-192
[29] Stefik M, et al, WYSIWIS Revised: Early Experiences with Multi users Interface [J], ACM Trans on Office Information System, 1987 5(2): 147-167
[30] Alex P, ET AL, collaborative 3D Visualization with Cspray [J], IEEE Computer Graphics and Applications, Mar/Apr 1997:32-41
[31] Rodger L, et al, Virtual Society: Collaboration in 3D Spaces on the Internet [J], Computer Supported Cooperative Work: The Journal of Collaborative Computing, 1997,6:117-140
[32] Chan Pyng Lai, et al, Detection of Dimension Sets in Engineering Drawings [J], IEEE Tran On Pattern Analysis and Machine Intelligences, 1994, 16(8): 848-855
[33] Vijay Nagasamy, et al, Engineering Drawing Processing and Vectorization System [J], Computer Vision, Graphics, and Image Processing, 1990,49:379-397
[34] Atish K Das, et al, Recognition and Integration of Dimension Sets in Vectorized Engineering Drawings [J], Computer Vision and Understanding, 1997,68(1): 90-108
[35] Tseng L Y, et al, An Efficient Knowledge-Based Stroke Extraction Method for Multi-Font Chinese Characters [J], Pattert Recognition, 1992,25(12): 1445-1458
[36] R. R. Wu, Y. Y. Zhang, CAPP Framework and its Methodology [J], International Journal of Advanced Manufacturing Technology, 1998,14(4): 255-260
[37] Bruce Schneier, Applied Cryptography [M], John Wiley & Sons, 1996
[38] PGP Windows 95,98, and NT User Guide (Version 6.0)[M], Network Associates Inc, 1998
[39] MSDN Library (April 1999. release), Microsoft Cooperation [EB/OL], http://msdn.microsoft.com
[40] Brimson JR, et al, Feature Technology: A Key to Manufacturing Integration [J], CIM Review, Spring, 1986
[41] Jami Shah, et al, Survey of CAD/feature-based process planning and NC programming techniques [J], Computer-Aided Engineering Journal, February 1991