設(shè)計(jì)“填料箱蓋”零件的機(jī)械加工工藝規(guī)程及鉆12孔畢業(yè)論文(編輯修改稿)
2025-07-25 16:53 本頁面
【文章內(nèi)容簡介】 工藝及專用夾具設(shè)計(jì)指導(dǎo)》 孫麗媛主編 冶金工業(yè)出版社3.《機(jī)械制造工藝學(xué)》周昌治、楊忠鑒等 重慶大學(xué)出版社4. 《機(jī)械制造工藝設(shè)計(jì)簡明手冊》李益民 主編 機(jī)械工業(yè)出版社5. 《工藝師手冊》 楊叔子主編 機(jī)械工業(yè)出版社6. 《機(jī)床夾具設(shè)計(jì)手冊》 王光斗、王春福主編 上?？萍汲霭嫔?. 《機(jī)床專用夾具設(shè)計(jì)圖冊》南京市機(jī)械研究所 主編 機(jī)械工業(yè)出版社8. 《機(jī)械原理課程設(shè)計(jì)手冊》 鄒慧君主編 機(jī)械工業(yè)出版社9.《金屬切削手冊》第三版 上海市金屬切削技術(shù)協(xié)會(huì) 上?？茖W(xué)技術(shù)出版社10.《幾何量公差與檢測》第五版 甘永立 主編 上?？茖W(xué)技術(shù)出版社 11．《機(jī)械制造工藝水學(xué)》、《機(jī)床夾具設(shè)計(jì)》 （教材）12．《機(jī)械零件設(shè)計(jì)手冊》13．《機(jī)械制造工藝學(xué)課程設(shè)計(jì)指導(dǎo)書》， 機(jī)械工業(yè)出版社14．《機(jī)床夾具設(shè)計(jì)》 王啟平主編 哈工大出版社15 《汽車制造工藝學(xué)》 侯家駒主編 機(jī)械工業(yè)出版社16．《汽車構(gòu)造與修理圖解》 唐藝 主編 機(jī)械工業(yè)出版社17．《汽車傳動(dòng)與行使部分檢修問答》 劉文舉 主編 人民郵電出版社致謝 經(jīng)何鶴林、鄧興貴兩位教授的悉心指教。為期3個(gè)月的畢業(yè)設(shè)計(jì)終于結(jié)束了,在此要感謝老師的辛勤指導(dǎo)。 通過這次走向工作實(shí)踐前的最后一次綜合練兵。使我們對(duì)自己的專業(yè)有了更進(jìn)一步的認(rèn)識(shí),清楚了自己在今后工作中的努力方向,熟悉了所學(xué)的基礎(chǔ)技術(shù)知識(shí),加深了解了自己在專業(yè)工作中一般工作方法,了解解決問題的一般常規(guī)程序,基本上具備了一定的分析和解決問題的能力,鍛煉了設(shè)計(jì)計(jì)算,繪圖的能力,以及建立了自己獨(dú)立思考。查閱大量資料的習(xí)慣及方法。 附 錄2. 外文譯文3. 畢業(yè)實(shí)習(xí)報(bào)告The packing box divulges reason analysis and countermeasure abstract: Reason the packing box divulges which through the analysis petrochemistry enterprise each kind of adjustment valve in, as well as the adjustment valve divulges the harm which brings to the environment and the production, proposed some solution countermeasures. Guan Jianci: Adjusts the valve。 The packing box divulges。 Seal。 Countermeasure1 foreword adjustment valve is the petroleum chemical industry refines oil in the installment the essential part, its use adjustment valve type many, quantity big, in the chemical production medium many is corrosiveness strong, virulent or is flammable explosive, when adjusts the valve divulges, not only can create the serious raw material, the energy and the product waste, moreover also has the serious influence to the environment, even causes the serious security accident.. Therefore, we have the necessity also to have to take in the petroleum chemical industry production process to adjust the valve to divulge the question. Under causes the reason on the petroleum chemical industry installment in which the adjustment valve packing box divulges as well as prevented divulges the countermeasure, the method with the elimination makes the key discussion.2 adjustments valves packing box divulges the reason analysis adjustment valve divulges divides into two kinds, namely outside divulges with the interior divulges. In the majority situation, outside divulges the consequence which creates, often divulges pared to the interior seriously.In the industrial production, adjusts the valve outside to leak not only creates the raw material and the energy waste, but also can directly pollute the environment, even causes the fire, the detonation, is poisoned and so on the harm safety significant accident, the national economy creates the heavy loss for. Outside but the packing box divulges also belongs leaks. The packing box divulges reason: The packing box by the stuffing box, the padding, the padding pad as well as the padding contracts the organization and so on to be posed. The stuffing box sets on the valve body or the valve cover, plays holds the padding the role. The padding pad sets to the stuffing box base, plays the strut padding role. The padding divides the soft nature sealing pound and takes shape the padding two kinds. Takes shape the padding take the elastic material quality as the raw material, uses the mould pressing to take shape or the turning processing makes each kind of joiner curtain under, pares, takes shape the padding structure pact, sealing property good, the serviceability is stronger. The medium divulges in the
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