本文關(guān)鍵詞：加工中心專用半合成切削液的研制，，由筆耕文化傳播整理發(fā)布。

        隨著加工工業(yè)水平的提高,機(jī)床及加工中心的大量普及,用于加工中心進(jìn)行冷卻潤(rùn)滑的金屬加工液普遍存在潤(rùn)滑性差,不適應(yīng)多金屬加工及多種加工工藝的要求,無(wú)法滿足現(xiàn)代機(jī)加工工業(yè)的發(fā)展趨勢(shì),多用途、多金屬加工的半合成水基切削液的發(fā)展勢(shì)在必行。本文從配方研究著手,通過(guò)精選各種添加劑并精心組合得到了乳化穩(wěn)定,抗腐蝕性能優(yōu)異的半合成水基切削液基礎(chǔ)配方。在此基礎(chǔ)配方上引入了高分子聚合物、烷基硼酸酯、殺菌劑、乳化硅油,使切削液在防銹性能、極壓性能、抗菌性能和消泡性能上有了顯著提高,在實(shí)踐應(yīng)用中表現(xiàn)出了理想的效果。同時(shí)試驗(yàn)顯示硬水對(duì)切削液性能的影響有明顯影響,實(shí)際應(yīng)用中應(yīng)盡可能使用軟水為切削液的稀釋用水。

    With the machining developing to high level, CNC machine and metalworking centre are prevalent in factory in recent year。But the metalworking fluid (MWF) available has the problems of poor lubrication and corrosion effect on some kinds of metal, such as aluminium or copper. Consequently, developing all-purposes MWF is becoming urgent.The semi-synthetic cutting fluid systems were primarily formulated by choosing the optimum surfactants. The formulation shows good emulsion stability and corrosion resistance to ferrous metal, aluminium and copper. On this basis, macromolecule polymer, alkyl boric acid ester, fungicide, silicone oil emulsion were added into this fomulation, which can greatly improve the performance of antirust, extreme pressure, antibacterial and antifoaming. The semi-synthetic cutting fluid shows excellent cutting performance in field test. Test shows that hard water has fatal influence on cutting fluid, so soft water should be choose for diluting cutting fluid.

加工中心專用半合成切削液的研制

摘要5-6Abstract6第一章 緒論8-21    1.1 現(xiàn)代數(shù)控機(jī)床發(fā)展趨勢(shì)8-9    1.2 加工中心切削加工工藝9-10    1.3 金屬加工液的發(fā)展歷史10-11    1.4 金屬加工液的作用及分類11-15    1.5 國(guó)內(nèi)水基金屬加工液存在的問(wèn)題15-17    1.6 國(guó)內(nèi)外金屬加工液發(fā)展現(xiàn)狀17-19    1.7 本文的研究方法及目的19-21第二章 實(shí)驗(yàn)原理和方法21-38    2.1 半合成金屬加工液的作用原理21-23    2.2 半合成切削液的組成及作用23-29    2.3 實(shí)驗(yàn)原料與實(shí)驗(yàn)儀器29-30    2.4 半合成切削液的配制30-31    2.5 半合成切削液理化性能的評(píng)定方法31-38第三章 實(shí)驗(yàn)結(jié)果與討論38-59    3.1 基礎(chǔ)配方研究38-55        3.1.1 乳化穩(wěn)定性研究38-42        3.1.2 防銹性研究42-44        3.1.3 抗菌性研究44-49        3.1.4 潤(rùn)滑性能的研究49-52        3.1.5 抗泡性能研究52-53        3.1.6 水質(zhì)對(duì)半合成切削液性能影響的研究53-55    3.2 實(shí)驗(yàn)總結(jié)及工業(yè)化應(yīng)用55-59第四章 結(jié)論59-60參考文獻(xiàn)60-63致謝63

  本文關(guān)鍵詞：加工中心專用半合成切削液的研制，由筆耕文化傳播整理發(fā)布。