臺灣博碩士論文加值系統

為改良凸輪開關傳統人工裝配方式，走向自動化生產凸輪開關產品，而研製凸輪開關自動化螺絲機。鎖螺絲機的結構包括螺絲供料系統、鎖螺絲機及凸輪開關定位系統。利用PLC整合控制，螺絲供料以中板搖擺方式取出，螺絲經過篩選整列，定位系統將凸輪開關上螺絲鎖固位置帶至鎖螺絲機底下，藉由鎖螺絲機上的電動起子將螺絲鎖固。
人機介面結合VB與Access資料庫建構，透過人機介面輸入PLC參數，即可由PLC控制鎖螺絲機之作動，完成不同型號的凸輪開關之生產作業。同時鎖螺絲機之加工過程訊息亦能回應至人機介面上。

In order to improve a cam switch traditional to product a way, head for automation production a cam switch a product, and develop the automation screw machine of the cam switch. The structure which screw machine includes screw to provide anticipate system and screw machine and the θ-Y table position system. The use of a PLC integration control, the screw provides to anticipate
system with medium the plank sway a way to take out, the screw process sieves the whole row, positioning system cam switch top the screw solid position to bring to lock the underneath of the screw machine, by screw machine on dynamoelectric screwdriver lock the screw solid. The Human-Machine Interface combines VB construct with Access database, can immediately be controlled screw machine by the PLC the Human-Machine Interface importation PLC parameter it driver, complete the production work of the cam switch of different models number. In the meantime screw machine to process message can also respond to Human-Machine Interface up.

摘要............................................................ I
Abstract....................................................... II
誌謝............................................................ III
目錄............................................................ IV
圖目錄.......................................................... VII
表目錄.......................................................... XI
第一章 緒論...................................................... 1
1.1前言......................................................... 1
1.2研究動機與目的................................................ 3
1.3文獻回顧..................................................... 4
1.3.1整列螺絲的方法.............................................. 4
1.3.2步進馬達與伺服馬達........................................... 4
1.3.3 PLC電晶體型之特性.......................................... 6
1.3.4人機介面（HMI，Human-Machine Interface）.................... 6
1.3.5 PLC圖形監控............................................... 7
1.3.6 VB與Access資料庫聯結....................................... 8
1.3.7 PLC通訊技術............................................... 9
1.3.8通訊格式................................................... 11
1.4研究方法..................................................... 14
第二章 理論分析.................................................. 15
2.1螺絲分析..................................................... 15
2.1.1凸輪開關螺絲特性分析......................................... 15
2.1.2螺絲鎖固的動作分析........................................... 16
2.1.3螺絲下滑傾角計算............................................ 17
2.1.4螺絲整列分析................................................ 20
2.2馬達扭力計算.................................................. 23
2.2.1θ軸馬達扭力計算............................................. 23
2.2.2 Y軸馬達扭力計算............................................ 25
2.3步進馬達與導螺桿脈波輸出計算.................................... 30
第三章 機構設計及電路配置.......................................... 32
3.1螺絲供料系統設計.............................................. 32
3.2鎖螺絲機設計.................................................. 37
3.3定位系統設計.................................................. 40
3.4電路配置..................................................... 43
3.4.1 PLC控制................................................... 44
3.4.2供料系統架構................................................ 45
3.4.3鎖螺絲機控制架構............................................ 46
3.4.4定位系統控制架構............................................ 48
第四章 系統整合.................................................. 50
4.1人機介面的意義................................................ 50
4.2人機介面之架構................................................ 51
4.3 PLC如何判定鎖與不鎖螺絲....................................... 53
4.4設定生產操作流程規劃........................................... 54
4.5 PLC動作流程................................................. 55
4.5.1凸輪開關裝配螺絲流程........................................ 60
第五章 試驗與結果. ................................................63
5.1鎖螺絲機之介紹................................................ 63
5.1.1螺絲供料系統................................................ 63
5.1.2鎖螺絲機................................................... 65
5.1.3定位系統................................................... 67
5.2人機介面動作.................................................. 70
5.3生產警示訊號.................................................. 77
第六章 結論與建議................................................. 78
6.1結論......................................................... 78
6.2建議......................................................... 78
參考文獻........................................................ 79
附錄A........................................................... 80
附錄B........................................................... 81

[1]蘇品書，自動裝備組立工程，1992，復漢出版。
[2]陳雙源、古碧源、黃榮堂、龍仁光，機電整合導論，2003，東華書局。
[3]陳熹隸，步進馬達應用技術，1989，全華。
[4]擎翔實業有限公司，http://www.csim.com.tw/teach/12/tech12.htm。
[5]三菱可程式控制FX2N中文使用手冊，1999，雙象貿易股份有限公司。
[6]林治中，以Java開發自動化系統之人機介面，國立中山大學機械與機電工程所。
[7]鄒治華，機電整合應用與實習，1999，文京。
[8]宓哲民、戴源良、劉春山， VB圖形監控-F(A)X系列PLC，2004，新文京。
[9]王國榮，Visual Basic 6.0資料庫程式設計，2001，旗標。
[10]Lakmal Seneviratne, On the Use of Mechatronics for Intelligent Screw Insertions, 1996IEEE.
[11]Roymech網站，http://www.roymech.co.uk/Useful_Tables/Tribology/co_of_frict.htm。
[12]台灣東方馬達股份有限公司，螺桿滑台，http://www.orientalmotor.com.tw/navigation/
slider_screw/index.html。
[13] Digital AC Servo Motor and Amplifier(MINAS Series), 2005, Panasonic.