0302-機油冷卻器自動裝備線壓緊工位裝備設計【全套8張CAD圖】

0302-機油冷卻器自動裝備線壓緊工位裝備設計【全套8張CAD圖】,全套8張CAD圖,機油,冷卻器,自動,裝備,設備,壓緊,設計,全套,cad 目 錄 第一章 引言 1 1.1課題的來源、意義 1 1.1.1課題的來源 2 1.1.2 課題的意義 2 第二章 總體方案設計 3 2.1機油冷卻器自動裝配線的設計要求 3 2.2裝配方案設計 3 2.2.1裝配工藝分析與確定 3 2.2.2裝配線傳送方案的比較與確定 4 2.3 總體方案的確定 5 第三章 壓緊工位裝備設計 8 3.1機油冷卻器定位方案的比較與確定 8 3.2機油冷卻器夾緊方案的比較與確定 9 3.3抽頭的設計 12 3.4壓力機的設計 13 3.4.1方案設計 13 3.4.2氣缸的選擇與設計 13 3.4.2.1壓緊氣缸的選擇與設計 13 3.4.2.2抽頭氣缸的選擇與設計 17 3.4.2.3旋轉氣缸的選擇 18 3.4.3壓緊工位支架的設計 19 3.4.4壓力機壓頭的設計 20 3.4.4.1懸臂壓桿的設計 20 3.4.4.2擺動支架的設計 22 3.4.4.3轉塊的設計 23 3.4.4.4壓塊的設計 24 3.4.5導套的設計 24 3.4.5.1抽頭導套的設計 24 3.4.5.2導桿導套的設計 25 3.4.6氣缸連接件的選用 25 3.4.7夾緊工位結構的確定 ………………………………………………………26 第四章 總 結 27 致 謝 28 參考文獻 29 摘 要 汽車發(fā)動機在高速旋轉下發(fā)熱量很大，尤其是大功率發(fā)動機，在高溫下對汽車發(fā)動機潤滑系統(tǒng)的可靠性要求比較高。而機油冷卻器可以保持發(fā)動機工作狀態(tài)下可靠的潤滑。提高其工作可靠性和壽命，降低發(fā)動機本體的制造精度，對于車載發(fā)動機來說是必不可少的配套裝置。隨著我國現代化進程的加快，汽車工業(yè)的迅猛發(fā)展，機油冷卻器市場中的需求越來越大，圓盤機油冷卻器由于其結構及性能的優(yōu)勢，更是需求加大。 機油冷卻器的裝配工藝過程是其制造過程中非常重要的環(huán)節(jié)，裝配質量的好壞直接影響機油冷卻器的密封性能。可是，由于機油冷卻器的結構特點限制，長期以來，在國內外這一工藝過程一直靠人手工操作，效率低，工作勞動強度大，且裝配質量過多地受到人為因素的影響，致使機油冷卻器質量的穩(wěn)定性和可靠性不高。隨著企業(yè)用戶需求量的增加，揚州通洋機油冷卻器有限公司準備建造一條針對不銹鋼圓盤式機油冷卻器的自動裝配線?；跈C油冷卻器的結構特點限制，采用完全的自動裝配是不現實的。因此在原來的手工裝配線，開發(fā)一條半自動裝配線符合該廠目前的實際情況。這既可以提高機油冷卻器的裝配質量，又可以節(jié)約大量成本。自動裝配線由機械系統(tǒng)（包括裝配輸送線、裝配機械手、定位裝置、壓緊設備等）、氣壓系統(tǒng)、電氣系統(tǒng)和PLC控制系統(tǒng)等部分組成. 無疑它將是機、電、氣一體化的產品。 關鍵詞：機油冷卻器，自動化裝配線，壓力機。 Abstract Automobile engine in high-speed rotary would get heat. Under the high temperature, a car's engine lubrication system’s reliability requirements are relatively high, especially with high-power engine. And the oil cooler can maintain engine under reliable lubrication in work, improving their reliability and life expectancy, lowering precision of engine manufacturing. It is an essential supporting device for the truck engine. With the acceleration of the process of modernization and the rapid development of the auto industry, the demand of oil cooler market increases quickly, especially for disk-oil coolers, because of its advantages of structure and properties. Oil cooler assembly process is a very important part in the manufacturing process. The assembly quality will do a direct impact on the oil cooler sealing performance. However, as the restrictions of the oil cooler of the structure, for a long time, the assembly process has relied on hand not only at home but also abroad. It is inefficient, labor-intensive. And assembly quality is mainly due to artificially ,this made the stability and reliability of oil cooler is not high. An automatic assembling line for stainless steel flat-fin oil cooler has been planed to set up at Yangzhou Tongyang Oil Cooler Co., Ltd. However, due to its structure feature, it’s not realistic to set up the fully equipped automatic assembly line of oil cooler. So based on the original manual assembling line, building semiautomatic assembly line is a ideal method which accord with real situation with the this firm at present. It can not only improve the assembling quality of oil cooler, but also save a lot of money. Automatic assembly line combines mechanical systems (including assembly line, assembly manipulator, positioning devices, compaction equipment, etc.), pressure systems, electrical systems and PLC control system. Obviously it is a composite product including machine, electricity, gas driving etc. Keywords : oil cooler, automated assembly lines, press machine . IV