| Summary: | 碩士 === 中國文化大學 === 機械工程學系數位機電碩士班 === 104 === The research proposes the precision and accuracy measurement of a leaf spring arm for mobile robots. The development of full automation technology for a factory is will come true in the future. It’s the main goal of industry 4.0. which can not only save the cost but also increase produce rate.
There are different types robot arms must be used. for a full automation technology. Therefore, a leaf spring arm for mobile robots are developed in this research. The leaf spring arm is light and flexible for a mobile robot even precision and accuracy are not so high as industry robot arm. The first goal of the leaf spring arm is used for mobile robot competition. By using 6 volt of battery for the driving motor, the precision and accuracy will be measured with homemade experimental set up and the different strokes of the leaf spring arm are determined.
According to the experimental results, the key factor of precision and accuracy is the stiffness of leaf spring arm. The modification of the structure to increase stiffness for the leaf spring arm is the first step of the research in the future. And then durability is will be improved.
Key word: leaf spring arm, precision, accuracy
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