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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.advisor | 鍾添東(Tien-Tung Chung) | |
dc.contributor.author | Chuan-Lien Chen | en |
dc.contributor.author | 陳鋗蓮 | zh_TW |
dc.date.accessioned | 2021-06-13T05:47:26Z | - |
dc.date.available | 2014-09-18 | |
dc.date.copyright | 2011-09-18 | |
dc.date.issued | 2011 | |
dc.date.submitted | 2011-08-19 | |
dc.identifier.citation | [1] Hayakawa, T., “Cabinet Door Prop Unit,” US Patent No. 5904411, 1997.
[2] Salice, L., “Lifting Apparatus for a Two-leaf Folding Flap,” US Patent No. 6877830, 2002. [3] Hirtsiefer, A., “Folding Cover,” US Patent No. 7240974, 2002. [4] Hirtsiefer, A., “Reineking, C. and Schnell, J., Door Setting Device,” US Patent No. 7178202, 2003. [5] Hesselbarth, K., “Stange, D. and Hettich, F., Fitting for a Cabinet Lid,” EP Patent No. 1818491, 2006. [6] Abele, H., Stange, D., Hettich, F. and Hettich, V., “Lid Holder for a Furniture Piece,” EP Patent No. 1840309, 2006. [7] Hollenstein, H., “Support Arm Drive for Cabinet Lids,” US Patent No. 7478891, 2006. [8] Brustle, K., “Actuating Mechanism for a Pivotably Mounted Actuating Arm,” US Patent No. 7500287, 2007. [9] Dubach, F. and Omann, C., “Actuating Device with At Least One Actuating Arm,” US Patent No. 7562757, 2007. [10] Chiang, C. H., Kinematics and Design of Planar Mechanisms, McGraw-Hill International Enterprises, Inc., Taiwan, 3rd edition, 2006. [11] Yan, H. S., Creative Design of Mechanical Devices, Tunghua Inc., Taipei, 3rd edition, 2006. [12] Yan, H. S., “Creative Design of a Wheel Damping Mechanism,” Mechanism and Machine Theory, 1985, 20(6), 597-600. [13] Yan, H. S., “A Methodology for Creative Mechanism Design,” Mechanism and Machine Theory, 1992, 27(3), 235-242. [14] Yan, H. S. and Wu, L. I., Mechanisms, Tunghua Inc., Taipei, 1st edition, 2006. [15] Wu, L. I., “Calculating Conjugate Cam Profiles by Vector Equations,” Proc. Instn. Mech. Engrs., Part C, Journal of Mechanical Engineering Science, 2003, 217(10), 1117-1123. [16] Erdelyi H. and Talaba D., “A Novel Method for the Dynamic Synthesis of Cam Mechanisms with Imposed Driving Force Profile,” Proc. Instn. Mech. Engrs., Part C, Journal of Mechanical Engineering Science, 2010, 224(8), 1771-1782. [17] Norton, R., L., Cam Design and Manufacturing Handbook, Industrial Press, New York, 1st edition, 2002. [18] Julius Blum GmbH, http://www.blum.com/tw/en/index.php [19] Cleghorn, W. L., Mechanics of Machines, Oxford University Press, New York, 2005. [20] Erdman, A. G., Sandor, G. N. and Kota, S., Mechanism Design: Analysis and Design, Pearson Education Taiwan Ltd., Taipei, Vol. 1, 2004. [21] Yu, Q. and Lee, H. P., “Size optimization of cam mechanisms with translating roller followers,” Proc. Instn. Mech. Engrs., Part C, Journal of Mechanical Engineering Science, 1998, 212(5), 381-386. [22] Grace, A., “Optimization Toolbox User’s Guide,” The Mathworks Inc., 1992. | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/33851 | - |
dc.description.abstract | 本論文提出一種新型櫥櫃門升降機構之設計,其主要設計概念與凸輪滾子機構相關。首先根據所搜尋到之現有設計的設計特徵,應用運動合成理論以合成出新型櫥櫃門升降機構之構造。其升降機構中之凸輪外形,為所需驅動的扭力下所對應的凸輪變形結果,可藉由凸輪輪廓合成理論計算得到。接著針對所提出之新型升降機構,利用運動分析方法以分析其運動特性,所分析之結果,再經由驗證確保其理論計算之正確性。之後應用最佳化設計方法求出較佳之設計參數,以改良所提出之新型升降機構的性能。同時,為方便調整機構尺寸並快速建立模型,發展一套參數化設計程式用以繪製所提出之新型櫥櫃門升降機構。最後根據此程式所建立之升降機構模型,進行零件與組合件之初型製作,此初型符合設計特徵並達到所需之升降運動。 | zh_TW |
dc.description.abstract | This thesis proposes a new design of cabinet door lifting mechanism and the main concern is the cam-follower mechanism. According to the existing designs surveyed for analyzing the design characteristics, the configuration of a new lifting mechanism is synthesized by kinematic synthesis theorem. The cam shape can be determined by the cam profile synthesis approach, and the kinematic analysis is employed to analyze the kinematic characteristics of the proposed lifting mechanism. The analysis results are verified to ensure the correctness of theoretical calculations. In order to improve the performances of the proposed new lifting mechanism, the optimum design method is applied to obtain a better design parameter set. The parametric design program is also developed for model generation of the lifting mechanism. Finally, the prototype fabrication is manufactured from the generated model. The operation procedure shows that the proposed new lifting mechanism design achieves the desired lifting motion. | en |
dc.description.provenance | Made available in DSpace on 2021-06-13T05:47:26Z (GMT). No. of bitstreams: 1 ntu-100-R98522623-1.pdf: 3662990 bytes, checksum: ec778b1eda2e0b03f697a0bd94518b2d (MD5) Previous issue date: 2011 | en |
dc.description.tableofcontents | Acknowledgement i
Abstract ii Chinese Abstract (中文摘要) iii Table of Contents iv List of Figures vi List of Tables x Nomenclature xi Chapter 1 Introduction 1 1.1 Background 1 1.2 Paper review 2 1.3 Research objective 8 1.4 Thesis outline 8 Chapter 2 Related Design Theorems 10 2.1 Kinematic synthesis theorems 10 2.2 Overview of existing designs 12 2.3 Cam synthesis theorems 14 2.3.1 Cam profile synthesis by vector method 14 2.3.2 Cam profile synthesis based on energy method 18 2.3.3 Pressure angle and contact stress 21 Chapter 3 Configuration Synthesis of a Cabinet Door Lifting Mechanism 23 3.1 Design objectives and constraints 23 3.1.1 Design objectives 23 3.1.2 Design constraints 25 3.2 Structure synthesis 26 3.1.1 Existing mechanism 26 3.1.2 Generalization 27 3.1.3 Specialization 28 3.1.4 Particularization 29 3.1.5 Replacement mechanism 31 3.3 Dimensional synthesis and design concept 34 Chapter 4 Cam Profile Synthesis and Kinematic Analysis 38 4.1 Cam profile synthesis 39 4.1.1 Analysis of existing mechanism 39 4.1.2 Cam profile synthesis result 41 4.2 Kinematic analysis 47 4.2.1 Displacement analysis 47 4.2.2 Velocity and acceleration analysis 49 4.3 Kinetostatic analysis 50 4.4 Analysis of pressure angle and contact stress 57 4.4.1 Pressure angle analysis 57 4.4.2 Contact stress analysis 59 4.5 Verification of systematic static force and simulation analysis 60 4.5.1 Verification of systematic static force analysis 61 4.5.2 Simulation verification 63 Chapter 5 Design Improvement 66 5.1 Analysis of spring initial compression 66 5.2 Analysis of follower offset 69 5.3 Optimization 71 Chapter 6 Prototype Fabrication 76 6.1 Parametric modeling design 76 6.2 Detail design 79 6.3 Prototype fabrication 81 Chapter 7 Conclusions and Perspectives 85 7.1 Conclusions 85 7.2 Perspectives 86 References 87 Appendix A Parametric Modeling Design Program 89 A.1 Instruction of GUI for parametric modeling 89 A.2 Listing of program code for model generation 90 Appendix B Detail Design of Cabinet Door Lifting Mechanism 100 Vita (作者簡歷) 104 | |
dc.language.iso | en | |
dc.title | 櫥櫃門升降機構之設計與分析 | zh_TW |
dc.title | Design and Analysis of a Cabinet Door Lifting Mechanism | en |
dc.type | Thesis | |
dc.date.schoolyear | 99-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 吳隆庸,劉霆 | |
dc.subject.keyword | 櫥櫃門升降機構,運動合成,凸輪輪廓合成,運動分析,最佳化設計,參數化設計, | zh_TW |
dc.subject.keyword | cabinet door lifting mechanism,kinematic synthesis,cam synthesis design,kinematic analysis,optimum design,parametric design, | en |
dc.relation.page | 104 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2011-08-21 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 機械工程學研究所 | zh_TW |
顯示於系所單位: | 機械工程學系 |
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