CN108865395A - 一种微乳化防锈切削液及其制备方法 - Google Patents

一种微乳化防锈切削液及其制备方法 Download PDF

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CN108865395A
CN108865395A CN201811075799.5A CN201811075799A CN108865395A CN 108865395 A CN108865395 A CN 108865395A CN 201811075799 A CN201811075799 A CN 201811075799A CN 108865395 A CN108865395 A CN 108865395A
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秦波
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Abstract

一种微乳化防锈切削液及其制备方法，涉及机械加工技术领域，由以下质量份数的各个组分组成：聚四氢呋喃二醇12‑25份、水溶性高分子乳液5‑12份、三乙醇胺2‑4份、聚异丁烯1‑2份、单烯基丁二酰亚胺2‑5份、玻璃纤维1‑3份、去离子水45‑85份、清净剂1‑3份、乳化剂2‑7份。本发明提供的微乳化防锈切削液，制作工艺简单快捷，可根据操作地点现行配置，十分便利；而且该切削液流动性适中，具有优良的冷却和润滑作用，是一种非常理想的金属加工切削液。

Description

一种微乳化防锈切削液及其制备方法
技术领域
本发明属于机械化工领域，特别涉及一种金属加工过程中使用的微乳化切削液。
背景技术
切削液是一种用在金属切削、磨加工过程中，用来冷却和润滑刀具和加工件的工业用液体，切削液由多种超强功能助剂经科学复合配合而成，同时具备良好的冷却性能、润滑性能、防锈性能、除油清洗功能、防腐功能、易稀释特点。
切削液不同于传统的皂基乳化液，不存在皂基乳化液夏天易臭、冬天难稀释、防锈效果差等问题，因而保存和利用更为便利。
金属加工用切削液，对其冷却性能和润滑性能极为看中，防锈、防腐和除油也十分重要，但是冷却和润滑是切削液的根本。金属加工过程，切削液的流动性正是反应冷却和润滑作用的关键。现有的切削液，可以分为两类：水性切削液和非水性切削液，水性切削液的流动性较好，但是粘性较低，不利于带走加工过程中的碎屑；而部分非水性切削液，粘度适中，但是流动性差，冷却和润滑效果不佳，因此，如何进一步提供金属加工过程中的冷却和润滑作用，是切削液面临的一个亟待解决的技术问题。
发明内容
本发明解决的技术问题：针对上述不足，克服现有技术的缺陷，本发明的目的是提供一种具有微乳化性能的防锈切削液及其制备方法。
本发明的技术方案：
一种微乳化防锈切削液，由以下质量份数的各个组分组成：
聚四氢呋喃二醇12-25份、水溶性高分子乳液5-12份、三乙醇胺2-4份、聚异丁烯1-2份、单烯基丁二酰亚胺2-5份、玻璃纤维1-3份、去离子水45-85份、清净剂1-3份、乳化剂2-7份。
作为优选，所述水溶性高分子乳液为丙烯酸乳液或聚氨酯乳液。
作为优选，所述清净剂为中碱值石油磺酸钙、高碱值石油磺酸钙或中碱值合成磺酸钙。
作为优选，所述乳化剂为磺化油、山梨糖醇酐单油酸酯或脂肪醇聚氧乙烯醚。
更优地，所述乳化剂为山梨糖醇酐单油酸酯。
一种微乳化防锈切削液的制备方法，包括以下步骤：
（1）称量：按照各个组分的质量份数称取各个组分；
（2）混合：将各个组分依次放入搅拌器中进行搅拌；
（3）真空静置：将搅拌好的混合液放入容器中，放置在真空室温环境下静置8-15h；
（4）封装:真空静置后，进行包装封装，即得到微乳化防锈切削液。
有益效果：本发明提供的微乳化防锈切削液，制作工艺简单快捷，可根据操作地点现行配置，十分便利；而且该切削液流动性适中，具有优良的冷却和润滑作用，是一种非常理想的金属加工切削液。
具体实施方式
为了进一步理解本发明，下面结合实施例对本发明优选实施方案进行描述，但是应当理解，这些描述只是为进一步说明本发明的特征和优点，而不是对本发明权利要求的限制。
实施例 1：
一种微乳化防锈切削液，由以下质量份数的各个组分组成：
聚四氢呋喃二醇25份、丙烯酸乳液12份、三乙醇胺4份、聚异丁烯2份、单烯基丁二酰亚胺5份、玻璃纤维3份、去离子水85份、中碱值石油磺酸钙3份、脂肪醇聚氧乙烯醚2-7份。
一种微乳化防锈切削液的制备方法，包括以下步骤：
（1）称量：按照各个组分的质量份数称取各个组分；
（2）混合：将各个组分依次放入搅拌器中进行搅拌；
（3）真空静置：将搅拌好的混合液放入容器中，放置在真空室温环境下静置15h；
（4）封装:真空静置后，进行包装封装，即得到上述微乳化防锈切削液。
根据以上制备方法得到的微乳化防锈切削液，为均匀液态，无分层沉淀现象，测定的导热系数为： 0.58 w/（m*k）。
实施例 2：
一种微乳化防锈切削液，由以下质量份数的各个组分组成：
聚四氢呋喃二醇12份、丙烯酸乳液5份、三乙醇胺2-4份、聚异丁烯1-2份、单烯基丁二酰亚胺2份、玻璃纤维1份、去离子水45份、高碱值石油磺酸钙1份、脂肪醇聚氧乙烯醚2份。
一种微乳化防锈切削液的制备方法，包括以下步骤：
（1）称量：按照各个组分的质量份数称取各个组分；
（2）混合：将各个组分依次放入搅拌器中进行搅拌；
（3）真空静置：将搅拌好的混合液放入容器中，放置在真空室温环境下静15h；
（4）封装:真空静置后，进行包装封装，即得到上述微乳化防锈切削液
根据以上制备方法得到的微乳化防锈切削液，为均匀液态，无分层沉淀现象，测定的导热系数为： 0.57 w/（m*k）。
实施例 3：
一种微乳化防锈切削液，由以下质量份数的各个组分组成：
聚四氢呋喃二醇18份、聚氨酯11份、三乙醇胺3份、聚异丁烯1份、单烯基丁二酰亚胺3份、玻璃纤维2份、去离子水55份、高碱值石油磺酸钙3份、山梨糖醇酐单油酸酯4份。
一种微乳化防锈切削液的制备方法，包括以下步骤：
（1）称量：按照各个组分的质量份数称取各个组分；
（2）混合：将各个组分依次放入搅拌器中进行搅拌；
（3）真空静置：将搅拌好的混合液放入容器中，放置在真空室温环境下静置15h；
（4）封装:真空静置后，进行包装封装，即得到上述微乳化防锈切削液。
根据以上制备方法得到的微乳化防锈切削液，为均匀液态，无分层沉淀现象，测定的导热系数为： 0.59 w/（m*k）。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (6)

1.一种微乳化防锈切削液，其特征在于，由以下质量份数的各个组分组成：聚四氢呋喃二醇，12-25份；水溶性高分子乳液，5-12份；三乙醇胺，2-4份；聚异丁烯，1-2份；单烯基丁二酰亚胺，2-5份；玻璃纤维，1-3份；去离子水，45-85份；清净剂，1-3份；乳化剂，2-7份。
2.根据权利要求1所述的微乳化防锈切削液，其特征在于：所述水溶性高分子乳液为丙烯酸乳液或聚氨酯乳液。
3.根据权利要求1所述的微乳化防锈切削液，其特征在于：所述清净剂为中碱值石油磺酸钙、高碱值石油磺酸钙或中碱值合成磺酸钙。
4.根据权利要求1所述的微乳化防锈切削液，其特征在于：所述乳化剂为磺化油、山梨糖醇酐单油酸酯或脂肪醇聚氧乙烯醚。
5.根据权利要求4所述的微乳化防锈切削液，其特征在于：所述乳化剂为山梨糖醇酐单油酸酯。
6.一种制备权利要求1所述的微乳化防锈切削液的方法，其特征在于，包括以下步骤：
（1）称量：按照各个组分的质量份数称取各个组分；
（2）混合：将各个组分依次放入搅拌器中进行搅拌；
（3）真空静置：将搅拌好的混合液放入容器中，放置在真空室温环境下静置8-15h；
（4）封装:真空静置后，进行包装封装，即得到微乳化防锈切削液。
CN201811075799.5A 2018-09-14 2018-09-14 一种微乳化防锈切削液及其制备方法 Pending CN108865395A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
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CN114682998A (zh) * 2022-03-18 2022-07-01 无锡中氏机械有限公司 一种锭翼压掌铝制件的生产工艺
CN114682998B (zh) * 2022-03-18 2024-04-05 无锡中氏机械有限公司 一种锭翼压掌铝制件的生产工艺

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