CN105886091A - 一种数控机床乳化切削液及其制备方法 - Google Patents

一种数控机床乳化切削液及其制备方法 Download PDF

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CN105886091A
CN105886091A CN201610247136.1A CN201610247136A CN105886091A CN 105886091 A CN105886091 A CN 105886091A CN 201610247136 A CN201610247136 A CN 201610247136A CN 105886091 A CN105886091 A CN 105886091A
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程华
何凯
俞烨
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Hexian Longsheng Precision Machinery Co Ltd
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Abstract

本发明涉及金属切削液技术领域,具体涉及一种数控机床乳化切削液,以及它的制备方法。原料包括:15‑22%的植物油、0.5‑1%的异噻错啉酮、8‑12%的防锈剂、20‑25%的烷基酚聚氧乙烯醚、5‑10%的OP‑10、12‑16%的极压剂、1‑1.5%的钼酸钠、0.3‑0.5%的乳化硅油、2‑5%的乙二醇和余量的去离子水。本发明提供的乳化切削液克服了传统的乳化型切削液易变质发臭、使用寿命短的缺点,具有润滑性好、冷却、防锈及清洗能力强、使用寿命长的特点。

Description

一种数控机床乳化切削液及其制备方法
技术领域
本发明涉及金属切削液技术领域,具体涉及一种数控机床乳化切削液,以及它的制备方法。
背景技术
金属及其合金在切削、成型、处理和保护等过程中使用的工艺润滑油统称为金属加工液,在金属加工过程中,切削液可以降低切削时的切削力,并及时带走切削区内产生的热量以降低切削温度,提高刀具耐用度,从而提高生产效率,改善工件表面粗糙度,保证工件加工精度,达到最佳的经济效果。现今,自动化程度高的数控机床的加工中心和自动线上的零件加工冷却均是以使用切削液的湿式方式进行的,在金属切削加工中选用合适的金属切削液可以起到很好的润滑、冷却清洗防锈作用,从而提高刀具耐磨度,保证加工质量和加工精度,提高生产效率。
然而现有数控机床切削液容易变质发臭,使用寿命短,不能满足生产储存需求,影响产品的质量。
发明内容
针对现有技术的不足,本发明提供了一种润滑性好、冷却、防锈及清洗能力强、使用寿命长的数控机床乳化切削液,以及它的制备方法。
为实现以上目的,本发明通过以下技术方案予以实现:
一种数控机床乳化切削液,由如下质量分数的原料组成:
进一步的,所述的数控机床乳化切削液,由如下质量分数的原料组成:
进一步的,所述的数控机床乳化切削液,由如下质量分数的原料组成:
进一步的,所述防锈剂为石油磺酸钠、石油磺酸钡和三乙醇胺中的至少一种。
进一步的,所述极压剂为钼酸铵、有机硼酸酯、锂基润滑脂中的至少一种。
一种制备所述数控机床乳化切削液的方法,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、极压剂、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液。
本发明提供的乳化切削液克服了传统的乳化型切削液易变质发臭、使用寿命短的缺点,具有润滑性好、冷却、防锈及清洗能力强、使用寿命长的特点;此外,切削液风干后能形成一层防锈保护膜,对机床滑动和转动部件有很好的防锈作用;切削液清洗性能适中,不会损害机床油漆,有效的保护了机床的外观质量;切削液使用周期长,无毒无刺激。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明的实施例,对本发明实施例中的技术方案进行清楚、完整地描述。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例1:
一种数控机床乳化切削液,由如下质量分数的原料组成:
其制备方法,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂石油磺酸钠,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、极压剂钼酸铵、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液
实施例2:
一种数控机床乳化切削液,由如下质量分数的原料组成:
其制备方法,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂石油磺酸钡,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、极压剂有机硼酸酯、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液。
实施例3:
一种数控机床乳化切削液,由如下质量分数的原料组成:
其制备方法,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂三乙醇胺,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、极压剂锂基润滑脂、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液。
实施例4:
一种数控机床乳化切削液,由如下质量分数的原料组成:
其制备方法,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂混合物比例为3:1的石油磺酸钠和三乙醇胺,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、混合比例为2:1的极压剂有机硼酸酯、锂基润滑脂、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液。
以上实施例仅用以说明本发明的技术方案,而非对其限制;尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (6)

1.一种数控机床乳化切削液,其特征在于,由如下质量分数的原料组成:
2.如权利要求1所述的数控机床乳化切削液,其特征在于,由如下质量分数的原料组成:
3.如权利要求2所述的数控机床乳化切削液,其特征在于,由如下质量分数的原料组成:
4.如权利要求3所述的数控机床乳化切削液,其特征在于,所述防锈剂为石油磺酸钠、石油磺酸钡和三乙醇胺中的至少一种。
5.如权利要求4所述的数控机床乳化切削液,其特征在于,所述极压剂为钼酸铵、有机硼酸酯、锂基润滑脂中的至少一种。
6.一种制备如权利要求1-5中任一项所述的数控机床乳化切削液的方法,其特征在于,包括如下步骤:
S1、油相体系:在反应容器中加入植物油,加热至温度达到85-90℃,按顺序将异噻错啉酮、烷基酚聚氧乙烯醚逐一加入容器中,并搅拌均匀;保温30-45min后,加入防锈剂,搅拌均匀,得油相体系;
S2、水相体系:将去离子水加热至沸腾,边搅拌边加入乙二醇,搅拌30-60min,得水相体系;
S3、乳化体系:在60-80℃下,将水相体系的液体分3-5次加入到搅拌下的油相体系中,再依次加入OP-10、极压剂、乳化硅油和钼酸钠,并沿同一方向搅拌1-1.5h,得乳化切削液。
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