基于SOLIDWORKS平台的三维冲模标准件库和模架库的建立
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摘要
本课题选取SolidWorks为开发平台,以冲模标准件和冲模标准模架为研
    究对象,研究在三维特征造型系统SolidWorks平台的基础上,采用
    Microsoft Visual C++作为开发语言,使用尺寸参数驱动技术进行二次开发
    的原理与方法。
    在课题开发过程中使用的方法有:
    1) 基于特征的零件信息描述方法。采用这种描述方法解决了特征的识别
    和参数替换问题;
    2) 尺寸参数驱动法。采用此方法开发了模具标准件库/标准模架库:
    3) 采用关系型数据库建立参数数据库。在本课题中,通过特征的分类和
    主/次参数的提取建立关系型数据库,实现数据共享,这样可提高数据传输效
    率和系统的集成化程度,保证各模块之间数据一致性、可靠性。
    通过本课题的研究,得到如下的成果与结论:
    1) 完成了冲模标准件库模块子系统和冲模标准模架库模块子系统的总体
    设计。为模具标准件的推广和普及打下了基础,提高了SolidWorks的适用程
    度。
    2) 实现二次开发可行性论证:由于本课题在研究过程中采用的是“全相
    关、参数化”的三维软件SolidWorks,因此保证了设计平台的先进性,减少
    了设计的工作量。利用SolidWorks提供的二次开发工具实现由程序动态的、
    自动的加载用户程序,为CAD/CAE/CAM/CAPP系统的集成打下了良好的
    基础。
    3) 验证了基于参数化的三维造型软件的二次开发方法--尺寸参数驱动
    法的技术可行性。
    本文主要介绍了在SolidWorks平台上进行二次开发的原理,并用实例介
    绍了用尺寸参数驱动法开发冲模标准件库和模架库的方法。
The thesis chooses SolidWorks as the developing platform and Standard-part library as object, researches into the principle of redevelopment with the programming Language of Visual C++ by Parameter-driving based on 3D feature modeling system of Solidworks is introduced. And practical methods to develop SolidWorks by Parameter-driving are also described.
    Some methods have been used in the study of the thesis. The first is to describe the parts' information in terms of feature. It has solved that identification of feature and replace of Parameter. The second is the method of dimension Parameter-driving. And develop standard-part library of die by dimension parameter-driving approach. The third is to build the Parameter database. It can improve the efficiency of transmitting data and the level of integration degree, so as to ensure the consistency and reliability of data transmitting among systems. The thesis has achieved the share of data, by building relational database with features.
    Through the study of this subject, some results and conclusions are got as follows. The first is to the whole design of Dies Model Standard-part library and Standard-DieSet library was completed. It lay a foundation for the popularity of mould standard parts and improved the utility of SolidWorks software. The second is the feasibility of the second developing was realized. We adopted SolidWorks software, which has the characteristics of full associativity and parametric, as our platform. This assured the advancement of the platform and reduced the workload. The user's application could be loaded dynamically and automatically and saved in the unite database by SolidWorks API. This lay a good foundation for the CAD/ CAE /CAM /CAPP integrated system. The third is the feasibility of dimension Parameter-driving was verified.
    The principle of redevelopment based on 3D feature modeling system of SolidWorks is introduced. And a practical method to develop Die Standard-part Library and Standard-DieSet Library with dimension parameter-driving approach is also described.
引文
[1] 杜志俊.现代模具技术综述[J].机械工程师.1999, (6) :3-5.
    [2] 靖永慧.浅析现代模具制造行业发展[J].模具技术.2001,(5) :68-71.
    [3] 成基华,范玉青,袁国平,逄淑荣.CAD/CAM开发平台及其发展趋势[J].计算机辅助设计与图形学学 报.2000,12(2) :154-159.
    [4] 王炽鸿.计算机辅助设计[M].北京:机械工业出版社.1998.
    [5] 刘晓冰,高天一.CAD技术的发展趋势及主流软件产品[J].中国制造业信息化.2003. 32(1) :41-45.
    [6] Chang T C,Wysk R A,An Introduction To Automated Process Systems Prentice Hall,Englewood,1985
    [7] 任志宇,施于庆.模具CAD/CAM技术的现状与发展趋势[J].机电工程.2001,18(5) .9-10.
    [8] Hamid R.BERENT,Use of Artificial Intelligence in Automated Process planning,CIMS,Setp.1986
    [9] 汪惠芬,张友良,张帆.协同开发环境中的CAD/CAM集成数据管理的实现[J].计算机工程与应用.2001, 24(3) :119-122.
    [10] 张珑,吴梦陵.模具CAD/CAM系统的结构和开发[J].新工艺·新技术·新设备.2003,15(3) :59-62.
    [11] 张宇,初学丰.模具CAD/CAM/DNC一体化技术[J].昆明理工大学学报.1999,24(4) :67-72.
    [12] 成基华,范玉青,袁国平.逄淑荣.CAD/CAM开发平台及其发展趋势[J].计算机辅助设计与图形学学 报.2000. 12(2) :152-159.
    [13] 王炽鸿.计算机辅助设计[M].北京:机械工业出版社,1998.
    [14] 李志刚.模具计算机辅助设计[M].武汉:华中理工大学出版社,1998.
    [15] 余世浩,李熙亚.冲裁模CAD/CAM系统[M].北京:机械工业出版社,1997.
    [16] 李德群.国内外模具CAD/CAM技术发展与应用[J].电加工.1996,21(4) :6-10.
    [17] 周华民,李德群.模具CAD实用化技术分析[J].锻压机械.1998,25(6) :50-52.
    [18] 林幸燕.模具CADCAM技术及其应用[J].三名职业大学学报.1999,(2) :91-92.
    [19] 蒋立冬.模具CAD/CAM的可行性分析[J].锅炉制造.2003,(3) :58-59.
    [20] 李得群.国内外模具CAD/CAM技术发展与应用[J].电工技术[J].1996,(4) :6-10.
    [21] 杨明.长安汽车模具CAD/CAM的应用[J].兵工自动化[J].2000,(1) :42-45.
    [22] 华熳煜.模具CAD/CAM系统的研究[J].长沙大学学报[J].2003,17(2) :79-81.
    [23] 牟鑫,倪虹.CAD技术问题研究[J].智能建筑与城市信息.2003,(4) :64-66.
    [24] SolidWorks Corporation.SolidWorks 2001 API Help[Z].
    [25] 成经平.Solid Works2001在塑料成型模具设计中的应用[J].模具技术.2002,(3) :43-45.
    [26] 陈岳坪,罗意平,杨岳,王平安.SolidWorks环境下冲模CAD三维标准件库的开发[J].锻压技术.2002, (5) :49-53
    [27] 陈岳坪,罗意平,王平安.用Visual C++开发SolidWorks的关键技术[J].机械与电子.2002,(2) : 18-23.
    [28] 伍涛,谢庆生.用Delphi对SolidWorks进行二次开发[J].贵州工业人学学报(自然科学版).1999, 28(6) .
    [29] 许映秋,曹伟生,王少飞.基于SolidWorks/COM的压铸型计算机辅助设计[J].计算机应用.2002,51(8) 491-497.
    [30] 陈岳坪,罗意平,王平安.用Visual C++开发SolidWorks的关键技术[J].机械与电子.2002,(2) :18-21.
    [31] 蔽桂鹏,肖佳放.Visual C++网络与数据库编程百例[M]。中国电力出版社.2003.
    [32] 刘刀桂,孟繁晶.Visual C++实践与提高数据库篇[M].中国铁道出版社.2001.
    [33] 张亮有,马卫军,郑荣.基于特征的参数化三维造型技术及其应用[J].信息技术.2003,(5) :30-31.
    [34] Chang T C,Expert Process Planning for Manufacturing,hddision Wesley Publishing Company,1990
    
    
    [35] Gerald L. Nordland, The Future of CAPP, Dec. Marlbvro. Massa. bclusctts Developer' s Guide. AutoDesk. December, 1997.
    [36] Wang H P, Wysk R A, TURBO-CAPP. a Knowledge-Based Computer Aided Process Planning Systems. 19th CIRP International Seminar on Manufacturing System, 1-3th ganuary, 1987.
    [37] Y.S.Liu and K.ALLEN, A Flexible, interaction Front-and for a computer-Aided process planning system. Second UMIST/ACME Workshop on Advanced Research in computer-Aided Manufacture. 7-8th eanuary. 1987.
    [38] 孙正兴,丁秋林.基于特征的机械产品信息描述方法的研究[J].组合机床与自动化加工技术.1996,3(1) : 41-46。
    [39] 范牧昌.以特征造型为基础的CAD/CAM系统[J].制造业自动化.2001. 23(5) :16-20.
    [40] 张利,张建军,方平.基于特征的三维参数化零件库的产品开发模式[J].轴承.2001, (12) :15-17.
    [41] 金霞,许超,孙庆鸿.基于特征技术的钣会CADCAM系统研究[J].制造业自动化[J].2001,13(12) :18-19.
    [42] Howard Mason.Product data exchange-The first STEP . STEP In Industry-European PDT Days' 95. P5-12,1995.
    [43] P GU and Kam Chan,Product modeling Using STEP . Computer Aided Design.,V27,N3,P163-179. March 1995.
    [44] W.Kim.Object-Oriented database support for CAD. Computer Aided Design. 1990,10(1) :15-17.
    [45] 郝永平,唐玉.基于特征的面向对象产品信息模型的建立[J].沈阳工业学院学报.2001,12(4) :6-11.
    [46] Lee Kunwoo, Gossard David C.A hierachical Data Stucture for representing assembles.Computer Aided Design. 1995. 17(1) :15-19.
    [47] :王琪,胡如夫,田怀欣.等.基于特征的减速器零件参数化实体造型研究[J].矿山机械,2001(11) : 42-44.
    [48] 郧建图,王锦红,吕一鸣.基于特征的零件信息描述模型的建立与应用[J].计算机应用.2001,(3) :44-46
    [49] 赵付青,余冬梅,杨亚红.基于特征的CAD/CAPP/CAM知识集成技术研究[J].机械.2003,30(5) :56-58.
    [50] 贺秋伟,王龙山.具有零件信息集成性的CAPP系统[J].吉林工业大学自然科学学报.2001,31(2) :71-75.
    [51] 隋天中.面向装配的通用三维零件库管理系统[J].模具工业.2002,255(5) :3-5.
    [52] 阎瑛.CAD系统集成中产品定义的核心--参数化特征造型技术[J].电子机械工程.2001,39(1) :28-30
    [53] 周茂军,苏铁明,欧宗瑛.以SolidWorks为支撑软件的模具标准件库的开发[J].大连轻工业学院学报. 2001,20(4) :269-271.
    [54] 吴保群,芦仪喜.基于参数化技术的通用零件库的研究与实现[J].淮海工学 院学报.2003,(1) :22-23.
    [55] 郑仁杰,徐士良.软件工程[M].北京:清华大学出版社,1999.
    [56] 殷秀君,钟廷修.基于SolidWorks的锅炉三维参数化应用与研究[J].机床与液压2003,(4) :45-46
    [57] 贾培刚.模具CAD系统中参数化图形库的建立[J].现代电了技术.2002,(10) :61-63.
    [58] 李辉平,栾贻国,贺连芳.冲压模具CAD系统中的关键技术[J].山东大学学报.2002,32(3) :250-253.

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