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Research of Clamp Mechanism Design Process and Properties Based on the Elementary Method

Author: ZhaoXiang
Tutor: YangJiaJun
School: Huazhong University of Science and Technology
Course: Mechanical Engineering
Keywords: Clamp Primitive type Agency Innovation Design method Dynamics Simulation
CLC: TH21
Type: Master's thesis
Year: 2011
Downloads: 19
Quote: 0
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Abstract


The clamp device attributed to the lifting machinery Extract device class . Extract device lifting items linked with the hoisting mechanism and crane to be an important part of the normal operation . Existing extract roughly divided into a generic extract device ( hook rings , etc.) and special extract device ( clamp container spreader ) . To the the Universal Cranes configuration on various special extract device , you can replace a variety of special cranes to achieve a variety of job requirements . This is a trend in the development of the crane . This paper tries to establish a general method to clamp extract device mechanism design , provide valuable theoretical basis and practical design information for future designers . The gripping mechanism design the main line , to discuss a range of issues in the gripping mechanism design . Innovation design method based on the primitive type institutions to establish gripping agency program to explore the basic unit of the gripping mechanism , the mechanism topology and came to the conclusion based on a variety of gripping institutions exercise program . Calculated followed scantlings of the jaw mechanism of the important parameters in the calculation process , through the establishment of a mechanical model of the clamp mechanism typical gripping mechanism kinematic analysis , and finally the use of PRO / E on 20T mechanical lever clamp modeling and related parts design , dynamics simulation of the main components using ADAMS software . The results of their research has been used in the prototype development , and achieved the expected results . This paper comprehensive study the gripping mechanism design of key technologies , innovative design method by introducing primitive type institutions , the establishment of the basic unit of the gripping mechanism , the design agency integrated mechanical model of the clamp mechanism as the gripping mechanism designed to provide an effective and practical method .

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CLC: > Industrial Technology > Machinery and Instrument Industry > Lifting machinery and transport machinery > Lifting machinery
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