發(fā)布時間：2018-04-20 05:32

  本文選題：木屋構件加工中心 + 控制系統(tǒng)�。� 參考：《沈陽工業(yè)大學》2017年碩士論文

【摘要】：當下,木結(jié)構房屋成為一種時尚住宅,相應的木屋構件加工設備也得到了長足的發(fā)展。順應木工機械發(fā)展的趨勢,木屋構件加工設備正朝著數(shù)控化、集成化的方向發(fā)展,因此,設計一套完整的木屋構件加工設備控制系統(tǒng)勢在必行。文章首先介紹了一款新型的木屋構件加工中心,并根據(jù)用戶生產(chǎn)需求設計了該木屋構件加工中心的智能控制系統(tǒng),實現(xiàn)了送料、鉆孔、銑槽、鋸切、噴碼等多種功能。為了提高該木屋構件加工中心的加工精度,通過對木屋構件加工中心機械系統(tǒng)、控制系統(tǒng)需求進行分析,確立了控制系統(tǒng)的總體設計方案,對硬件和軟件部分進行了設計。硬件方面,搭建了工業(yè)PC機C6930+TwinCAT3軟件的主控制器,通過Ether CAT現(xiàn)場總線與伺服驅(qū)動器驅(qū)動伺服電機、EK系列耦合器掛接EL1808和EL2808的I/O輸入輸出建立通訊,以及通過TCP/IP協(xié)議與噴碼機建立串行通訊。軟件方面,以TwinCAT3軟件為開發(fā)平臺,采用TwinCAT PLC的函數(shù)庫和PLC編程語言進行模塊化設計,開發(fā)了木屋構件加工中心軟件控制系統(tǒng),其中系統(tǒng)模塊實現(xiàn)對系統(tǒng)狀態(tài)功能的控制和監(jiān)測,CAM模塊將客戶提供的構件設計文件轉(zhuǎn)換成系統(tǒng)可識別的加工數(shù)據(jù),優(yōu)化排料模塊計算木方原料優(yōu)化排料方案,噴碼模塊控制噴碼機信息傳遞。此智能控制系統(tǒng)提高了設備加工效率,實現(xiàn)了木屋構件生產(chǎn)自動化。最后對系統(tǒng)的硬件系統(tǒng)和軟件系統(tǒng)實際安裝與鏈接,并進行反復調(diào)試,基本實現(xiàn)了木屋構件加工中心的實時監(jiān)測和控制,加工精度達到0.5mm。
[Abstract]:At present, the wooden structure house becomes a kind of fashionable residence, the corresponding wooden house component processing equipment has also obtained the considerable development. According to the development trend of woodworking machinery, wood-house component processing equipment is developing towards the direction of numerical control and integration. Therefore, it is imperative to design a complete control system of woodworking component processing equipment. In this paper, a new type of wood-house component machining center is introduced, and the intelligent control system of the wood-house component machining center is designed according to the production requirements of the user. The intelligent control system realizes the functions of feeding, drilling, milling slot, sawing, jetting code and so on. In order to improve the machining accuracy of the wood-house component machining center, through the analysis of the mechanical system and the control system requirement of the wood-house component machining center, the overall design scheme of the control system is established, and the hardware and software parts are designed. In terms of hardware, the main controller of industrial PC C6930 TwinCAT3 software is built. The communication is established by Ether CAT fieldbus and servo drive servo motor EK series coupler connected with EL1808 and EL2808 I / O input and output. And through the TCP/IP protocol and the inkjet machine to establish serial communication. In software aspect, the software control system of wood-house component machining center is developed based on TwinCAT3 software, function library of TwinCAT PLC and PLC programming language. The system module realizes the control of the system state function and the monitoring CAM module converts the component design file provided by the customer into the processing data which can be identified by the system, and optimizes the layout module to calculate the wood square raw material and optimize the layout scheme. The inkjet code module controls the information transmission of the printer. This intelligent control system improves the processing efficiency of the equipment and realizes the automation of the production of wooden house components. Finally, the hardware system and software system of the system are actually installed and linked, and repeated debugging is carried out. The real-time monitoring and control of the wood-house component machining center are basically realized, and the machining accuracy is up to 0.5 mm.
【學位授予單位】：沈陽工業(yè)大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TP273;TU366.2

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本文編號：1776467