發(fā)布時間：2018-05-13 00:29

  本文選題：全氣動系統(tǒng) + 氣動順序控制器��； 參考：《大連海事大學(xué)》2011年碩士論文

【摘要】：氣動技術(shù)是當(dāng)今工業(yè)自動化領(lǐng)域中的重要分支,擁有眾多顯著的優(yōu)點,因其清潔無污染,工作效率高,成本低廉,使得其在工業(yè)自動化中得到愈來愈廣泛的應(yīng)用,是實現(xiàn)各種生產(chǎn)控制、自動控制的重要手段之一。作為一種控制手段,目前在大多相關(guān)的領(lǐng)域內(nèi)電-氣控制正在取代全氣動控制,但在某些需要防燃、防爆、防靜電的特殊場合,不適合采用電-氣控制,因此全氣動控制仍然在很多場合使用。 本文以日本SMC公司提出的基于梯形圖的全氣動系統(tǒng)快速設(shè)計方法為引線,在全面、系統(tǒng)的闡述基于梯形圖的全氣動系統(tǒng)快速設(shè)計方法的設(shè)計思想、設(shè)計步驟的基礎(chǔ)之上,通過對采用基于梯形圖的全氣動系統(tǒng)快速設(shè)計方法設(shè)計的全氣動控制回路進行分析和研究,提出了系統(tǒng)的總體改進方案,根據(jù)提出的方案,首先對采用的特殊氣動控制元件——氣動順序控制器的結(jié)構(gòu)、工作原理和主要的優(yōu)點進行了詳盡的介紹；隨后結(jié)合氣動順序控制器,融入順序控制的設(shè)計思想,對典型的全氣動多缸行程程序控制回路進行了合理設(shè)計,提出了一套比SMC基于梯形圖的全氣動系統(tǒng)快速設(shè)計方法簡潔、直觀的全氣動系統(tǒng)快速設(shè)計方法；最后采用該新型全氣動系統(tǒng)快速設(shè)計方法完成了全氣動裝彈機械手控制回路的設(shè)計,同時通過工程實際例證了該新型全氣動系統(tǒng)快速設(shè)計方法的優(yōu)越性。
[Abstract]:Pneumatic technology is an important branch in the field of industrial automation nowadays, which has many remarkable advantages. Because of its clean and pollution-free, high efficiency and low cost, pneumatic technology has been more and more widely used in industrial automation. It is one of the important means to realize all kinds of production control and automatic control. As a means of control, electropneumatic control is being replaced by electropneumatic control in most related fields at present, but it is not suitable for electropneumatic control in some special situations which need anti-combustion, explosion-proof and anti-static. Therefore, full pneumatic control is still used in many situations. In this paper, based on the rapid design method of all pneumatic system based on trapezoidal diagram proposed by SMC Company of Japan, the design idea and design steps of the rapid design method of all pneumatic system based on trapezoid diagram are expounded in a comprehensive and systematic way. Based on the analysis and study of the whole pneumatic control loop designed by using the rapid design method of the whole pneumatic system based on trapezoid diagram, the overall improvement scheme of the system is put forward, according to the proposed scheme, Firstly, the structure, working principle and main advantages of the pneumatic sequential controller, which is a special pneumatic control element, are introduced in detail, and then combined with the pneumatic sequence controller, the design idea of sequential control is introduced. The typical program control loop of full pneumatic multi-cylinder stroke is reasonably designed, and a set of rapid design method of full pneumatic system based on trapezoidal diagram based on SMC is put forward, which is simpler and more intuitionistic than the fast design method of full pneumatic system based on trapezoidal diagram. In the end, the control loop of the full pneumatic loading manipulator is designed by using the method of rapid design of the new type of full pneumatic system, and the superiority of the method is illustrated by the engineering practice.
【學(xué)位授予單位】：大連海事大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2011
【分類號】：TH138

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 林榮川;魏莎莎;;多氣缸順序回路信號障礙消除及程序控制系統(tǒng)設(shè)計[J];包裝與食品機械;2009年02期

2 劉彬;王t，

本文編號：1880860