本文選題：切線機(jī)　切入點(diǎn)：設(shè)計(jì)　出處：《中北大學(xué)》2017年碩士論文　論文類型：學(xué)位論文

【摘要】：隨著工業(yè)生產(chǎn)技術(shù)的發(fā)展和科學(xué)研究水平的提高,手機(jī)、電腦等電子產(chǎn)品在生活中得到了越來越廣泛的運(yùn)用,并帶動(dòng)其相關(guān)零部件產(chǎn)業(yè)迅猛發(fā)展。在此類電子產(chǎn)品的各個(gè)組件中,揚(yáng)聲器音圈組件以其尺寸小、精度高,而且具有極高聲學(xué)要求的特點(diǎn)而受到廣泛關(guān)注。在全自動(dòng)化音圈生產(chǎn)具有一定難度的現(xiàn)狀下,開發(fā)研制自動(dòng)化音圈生產(chǎn)設(shè)備勢(shì)在必行。本文研究了相關(guān)切線機(jī)的類型和研究發(fā)展現(xiàn)狀,依據(jù)客戶要求并結(jié)合揚(yáng)聲器音圈的特殊性,分析了音圈切線機(jī)的關(guān)鍵結(jié)構(gòu)、所要實(shí)現(xiàn)的動(dòng)作過程和控制方式,完成音圈切線機(jī)的機(jī)械結(jié)構(gòu)整體布局設(shè)計(jì)和監(jiān)控系統(tǒng)設(shè)計(jì)。本文對(duì)音圈切線機(jī)的傳輸機(jī)構(gòu)進(jìn)行了分析和設(shè)計(jì),并對(duì)傳輸機(jī)構(gòu)關(guān)鍵零部件進(jìn)行計(jì)算校核,以保證傳輸機(jī)構(gòu)運(yùn)行的穩(wěn)定性;本文設(shè)計(jì)的音圈切線機(jī)切線機(jī)構(gòu)是解決音圈切線效率低,質(zhì)量梯度問題的關(guān)鍵;本文對(duì)音圈線的定位方式進(jìn)行了分析,并對(duì)其裝置進(jìn)行了設(shè)計(jì),以保證音圈載體的精確定位;音圈線夾取機(jī)構(gòu)是音圈切線中的關(guān)鍵結(jié)構(gòu),本設(shè)計(jì)采用氣動(dòng)機(jī)械手夾取音圈線,詳細(xì)分析了音圈線夾取機(jī)構(gòu)的動(dòng)作過程和時(shí)序分配,分析確定了夾取機(jī)構(gòu)裝置的類型、夾取力的大小和傳遞關(guān)系式,并采用Matlab軟件對(duì)夾爪傳遞函數(shù)進(jìn)行仿真分析,使用PID算法對(duì)系統(tǒng)進(jìn)行改進(jìn);為實(shí)現(xiàn)音圈切線機(jī)的系統(tǒng)監(jiān)控和故障顯示,以便于對(duì)設(shè)備進(jìn)行調(diào)試和維護(hù),本文設(shè)計(jì)了音圈切線機(jī)系統(tǒng)監(jiān)控界面。為了對(duì)已經(jīng)設(shè)計(jì)好的音圈切線機(jī)模型進(jìn)行性能分析,本文采用ADAMS機(jī)械動(dòng)力學(xué)仿真軟件和Matlab/Simulink控制軟件的聯(lián)合技術(shù)進(jìn)行系統(tǒng)仿真,并針對(duì)仿真結(jié)果對(duì)音圈切線機(jī)控制系統(tǒng)進(jìn)行優(yōu)化。
[Abstract]:With the development of industrial production technology and the improvement of scientific research level, mobile phones, computers and other electronic products have been more and more widely used in daily life. And drive the rapid development of its related parts industry. Among the components of this kind of electronic products, the loudspeaker voice coil assembly is small in size and high in accuracy. And it has the characteristic of very high acoustics requirement and has been widely concerned. Under the condition that the production of fully automatic voice coil has some difficulty, It is imperative to develop and develop automatic voice coil production equipment. In this paper, the types and development status of related tangent machine are studied, and the key structure of voice coil tangent machine is analyzed according to customer requirements and combining with the particularity of loudspeaker voice coil. The whole layout design and monitoring system design of the voice coil tangent machine are completed. The transmission mechanism of the voice coil tangent machine is analyzed and designed in this paper. The key parts of the transmission mechanism are calculated and checked to ensure the stability of the transmission mechanism. The key to solve the problem of low efficiency and quality gradient of the voice coil tangent machine is designed in this paper. In this paper, the positioning mode of the voice coil line is analyzed, and the device is designed to ensure the accurate positioning of the voice coil carrier, which is the key structure of the voice coil tangent line. The action process and timing distribution of voice coil wire clamp mechanism are analyzed in detail. The type of clamping mechanism, the size of clamping force and the transfer relation are determined, and the Matlab software is used to simulate the claw transfer function. The PID algorithm is used to improve the system, in order to realize the system monitoring and fault display of the voice coil tangent machine, it is convenient to debug and maintain the equipment. In this paper, the monitoring interface of the voice coil tangent machine system is designed. In order to analyze the performance of the sound coil tangent machine model, this paper adopts the combined technology of ADAMS mechanical dynamics simulation software and Matlab/Simulink control software to carry out the system simulation. According to the simulation results, the control system of voice coil tangent machine is optimized.
【學(xué)位授予單位】：中北大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TN643

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