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博碩士論文 etd-0903103-171300 詳細資訊
Title page for etd-0903103-171300
論文名稱
Title
管件液壓成形試驗機之設計與製作
Design and manufacture od a tube hydroforming testing machine
系所名稱
Department
畢業學年期
Year, semester
語文別
Language
學位類別
Degree
頁數
Number of pages
91
研究生
Author
指導教授
Advisor
召集委員
Convenor
口試委員
Advisory Committee
口試日期
Date of Exam
2003-07-30
繳交日期
Date of Submission
2003-09-03
關鍵字
Keywords
管件液壓成形、T型管成形
Tube hydroforming, T-Shape bulging
統計
Statistics
本論文已被瀏覽 5688 次,被下載 8371
The thesis/dissertation has been browsed 5688 times, has been downloaded 8371 times.
中文摘要
本研究之目的為設計製作一可提供軸向推料力的管件液壓成形設備,包括管件液壓成形機台、液壓動力系統及控制系統等。利用電腦做回授控制以及模糊控制準則,進行T型管件液壓鼓脹成形實驗,以確認此設備之可用性。在實驗方面,以退火處理過之AA6063-T5鋁合金為實驗管材,進行不同成形路徑以及不同進給距離等液壓管材成形實驗,以了解製程參數對管材成形性之影響。
Abstract
The objective of this study is to design and manufacture a tube hydroforming test machine with axial feeding, which includes a forming apparatus、hydraulic system and control system. Using feedback control and fuzzy control criterion to conduct T-Shape hydraulic bulging experiments. Using annealed AA6063-T5 aluminum alloy tubes, experiments are carried out with different working path and different feeding distance, analyze the influences of these parameters on the formability of the tubes.
目次 Table of Contents
論文摘要………………………………………………………………..Ⅰ
目錄……………………………………………………………………..Ⅲ
圖表目錄………………………………………………………………..Ⅵ
符號說明………………………………………………………………..Ⅹ
第一章 緒論…………………………………………………..………..1
1-1 前言……………………………………………………………1
1-2 管件液壓成形製程技術介紹…………………………………2
1-3 文獻回顧………………………………………………………4
1-4 本論文之目的…………………………………………………5
1-5 本論文之架構…………………………………………………5
第二章 管件液壓成形試驗機之設計與製作…………………………7
2-1 實驗簡介………………………………………………………7
2-1-1管材液壓成形試驗機…………………..…………………7
2-2 液壓控制系統……………………………………..…………10
2-2-1 液壓缸……………………………………………………11
2-2-2 比例方向閥以及比例壓力閥……………………………11
2-2-3 蓄壓器………………………………………...…………12
2-2-4 過濾器………………………………………...…………12
2-2-5油壓泵浦與馬達…………………………………………12
2-2-6 感測器……………………………………...……………13
2-2-7 微電腦與介面卡…………………...……………………14
2-2-8 液壓迴路………………………………...………………14
2-3 壓力媒介…………………………………….………………14
2-4 實驗管材之準備………………………….…………………15
2-4-1 退火之目的…………………………………...…………15
2-4-2 退火溫度-時間之設定……………………….…………16
2-5 試驗機組裝步驟與注意事項…………………….…………16
第三章 管件液壓成形試驗機之測試與實驗…………………..……27
3-1 實驗設備測試…………………………………….…………27
3-2 實驗測試前準備…………………………………….………27
3-3 試驗機之成形測試………………………….………………28
3-4 實驗目的……………………………………….……………29
3-5 實驗步驟……………………………………….……………29
3-6 實驗結果與討論……………………………..………………30
3-7 實驗後之問題研究………………………..…………………32
3-8 改良後之實驗結果…………………………..………………33
第四章 結論……………………………………………………………60
4-1 研究成果之概要……………………………………………60
4-2 今後研究之課題……………………………………………60
參考文獻…………………………………………………………..……62
附錄A 液壓缸之選用………………………………….………………65
附錄B 管材液壓成形機之原設計圖………….………………………68
附錄C 液壓成形試驗機未來改良之設計圖…………………………72
參考文獻 References
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