CN106701280A - 一种齿轮传动用润滑油 - Google Patents

一种齿轮传动用润滑油 Download PDF

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CN106701280A
CN106701280A CN201611167220.9A CN201611167220A CN106701280A CN 106701280 A CN106701280 A CN 106701280A CN 201611167220 A CN201611167220 A CN 201611167220A CN 106701280 A CN106701280 A CN 106701280A
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lubricating oil
oil
gear drive
wax
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刘章清
朱满平
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Chizhou Henghe Pml Precision Mechanism Ltd
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Abstract

本发明公开了一种齿轮传动用润滑油，涉及润滑油技术领域，由如下重量份数的原料制成：机油75‑80份、松节油20‑25份、蜡助剂10‑15份、氢化松香10‑15份、羟丙基纤维素8‑13份、丁苯橡胶6‑11份、凹凸棒土5‑9份、炉甘石粉4‑7份、聚乙烯吡咯烷酮3‑5份、纳米石墨粉3‑5份、聚丙烯酸钠2‑4份、尿素2‑4份、雄黄1‑2份、硼砂0.5‑1份。本发明润滑油澄清透亮、粘度适中，具有优异的润滑效果，有利于保护齿轮和提高传动效率，并且具有防锈作用，防止齿轮因生锈而影响正常运作，甚至出现安全事故。

Description

一种齿轮传动用润滑油
技术领域：
本发明涉及润滑油技术领域，具体涉及一种齿轮传动用润滑油。
背景技术：
齿轮传动是机械传动中应用最广的一种传动形式，它具有瞬时传动比恒定、传动比范围大、速度和传递功率范围大、传递效率高和结构紧凑的特点，工作可靠，使用寿命长。在齿轮传动中，由于齿轮间直接相互接触，摩擦过程中容易产生热量和损伤，因此需要在齿轮上涂抹润滑油，以提高传动效率和保护齿轮结构。目前，市售润滑油在经长时间摩擦后黏度会变大，生成膏状固体，从而增大传动阻力，严重时会损坏链条结构。
发明内容：
本发明所要解决的技术问题在于提供一种润滑效果好、使用时间长且兼具防锈效果的齿轮传动用润滑油。
本发明所要解决的技术问题采用以下的技术方案来实现：
一种齿轮传动用润滑油，由如下重量份数的原料制成：
机油75-80份、松节油20-25份、蜡助剂10-15份、氢化松香10-15份、羟丙基纤维素8-13份、丁苯橡胶6-11份、凹凸棒土5-9份、炉甘石粉4-7份、聚乙烯吡咯烷酮3-5份、纳米石墨粉3-5份、聚丙烯酸钠2-4份、尿素2-4份、雄黄1-2份、硼砂0.5-1份；
其制备方法如下：
(1)将蜡助剂加热至完全融化，再加入机油和丁苯橡胶，混合均匀后于微波频率2450MHz、功率800W下微波处理15min，即得物料I；
(2)将氢化松香加入松节油中，溶解完全后加入凹凸棒土和炉甘石粉，混合均匀后加热至70-80℃保温10min，即得物料II；
(3)向物料I中加入物料II、羟丙基纤维素、聚乙烯吡咯烷酮、纳米石墨粉、聚丙烯酸钠、尿素、雄黄和硼砂，充分混合后加入球磨机中，球磨至细度小于50μm。
所述蜡助剂由如下重量份数的原料制成：米糠蜡20-25份、聚乙烯蜡10-15份、羊毛脂8-11份、氢化蓖麻油6-10份、羧甲基淀粉钠5-8份、聚乙烯醇3-6份、聚丙烯酰胺2-3份、聚乙二醇2-3份、纳米氧化铝1-2份、乙醇50-60份，其制备方法为：将聚乙烯蜡加热至完全融化，再加入聚丙烯酰胺、纳米氧化铝和乙醇，充分混合后于微波频率2450MHz、功率800W下微波处理10min，然后加入米糠蜡和羊毛脂，混合使其完全融化后继续微波处理5min，处理结束后自然冷却至室温，最后加入氢化蓖麻油、羧甲基淀粉钠、聚乙烯醇和聚乙二醇，充分混合均匀。
利用聚丙烯酰胺和纳米氧化铝对聚乙烯蜡进行改性，从而提高其润滑效果，增强耐寒性、耐热性、耐化学性和耐磨性；并利用微波协助手段，缩短改性时间和提高改性效果。
本发明的有益效果是：本发明以机油和松节油为主要原料，辅以蜡助剂、氢化松香和多种功能助剂制得齿轮传动用润滑油，该润滑油澄清透亮、粘度适中，具有优异的润滑效果，有利于保护齿轮和提高传动效率，并且具有防锈作用，防止齿轮因生锈而影响正常运作，甚至出现安全事故。
具体实施方式：
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例，进一步阐述本发明。
实施例1
(1)将10份蜡助剂加热至完全融化，再加入75份机油和6份丁苯橡胶，混合均匀后于微波频率2450MHz、功率800W下微波处理15min，即得物料I；
(2)将10份氢化松香加入20份松节油中，溶解完全后加入8份凹凸棒土和4份炉甘石粉，混合均匀后加热至70-80℃保温10min，即得物料II；
(3)向物料I中加入物料II、8份羟丙基纤维素、3份聚乙烯吡咯烷酮、3份纳米石墨粉、4份聚丙烯酸钠、2份尿素、1份雄黄和0.5份硼砂，充分混合后加入球磨机中，球磨至细度小于50μm。
蜡助剂的制备：将10份聚乙烯蜡加热至完全融化，再加入2份聚丙烯酰胺、2份纳米氧化铝和50份乙醇，充分混合后于微波频率2450MHz、功率800W下微波处理10min，然后加入20份米糠蜡和10份羊毛脂，混合使其完全融化后继续微波处理5min，处理结束后自然冷却至室温，最后加入8份氢化蓖麻油、5份羧甲基淀粉钠、3份聚乙烯醇和3份聚乙二醇，充分混合均匀。
实施例2
(1)将15份蜡助剂加热至完全融化，再加入80份机油和8份丁苯橡胶，混合均匀后于微波频率2450MHz、功率800W下微波处理15min，即得物料I；
(2)将12份氢化松香加入25份松节油中，溶解完全后加入6份凹凸棒土和5份炉甘石粉，混合均匀后加热至70-80℃保温10min，即得物料II；
(3)向物料I中加入物料II、10份羟丙基纤维素、5份聚乙烯吡咯烷酮、4份纳米石墨粉、3份聚丙烯酸钠、3份尿素、1份雄黄和1份硼砂，充分混合后加入球磨机中，球磨至细度小于50μm。
蜡助剂的制备：将15份聚乙烯蜡加热至完全融化，再加入3份聚丙烯酰胺、1份纳米氧化铝和60份乙醇，充分混合后于微波频率2450MHz、功率800W下微波处理10min，然后加入25份米糠蜡和8份羊毛脂，混合使其完全融化后继续微波处理5min，处理结束后自然冷却至室温，最后加入10份氢化蓖麻油、8份羧甲基淀粉钠、5份聚乙烯醇和2份聚乙二醇，充分混合均匀。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (2)

1.一种齿轮传动用润滑油，其特征在于，由如下重量份数的原料制成：
机油75-80份、松节油20-25份、蜡助剂10-15份、氢化松香10-15份、羟丙基纤维素8-13份、丁苯橡胶6-11份、凹凸棒土5-9份、炉甘石粉4-7份、聚乙烯吡咯烷酮3-5份、纳米石墨粉3-5份、聚丙烯酸钠2-4份、尿素2-4份、雄黄1-2份、硼砂0.5-1份；
其制备方法如下：
(1)将蜡助剂加热至完全融化，再加入机油和丁苯橡胶，混合均匀后于微波频率2450MHz、功率800W下微波处理15min，即得物料I；
(2)将氢化松香加入松节油中，溶解完全后加入凹凸棒土和炉甘石粉，混合均匀后加热至70-80℃保温10min，即得物料II；
(3)向物料I中加入物料II、羟丙基纤维素、聚乙烯吡咯烷酮、纳米石墨粉、聚丙烯酸钠、尿素、雄黄和硼砂，充分混合后加入球磨机中，球磨至细度小于50μm。
2.根据权利要求1所述的齿轮传动用润滑油，其特征在于，所述蜡助剂由如下重量份数的原料制成：米糠蜡20-25份、聚乙烯蜡10-15份、羊毛脂8-11份、氢化蓖麻油6-10份、羧甲基淀粉钠5-8份、聚乙烯醇3-6份、聚丙烯酰胺2-3份、聚乙二醇2-3份、纳米氧化铝1-2份、乙醇50-60份，其制备方法为：将聚乙烯蜡加热至完全融化，再加入聚丙烯酰胺、纳米氧化铝和乙醇，充分混合后于微波频率2450MHz、功率800W下微波处理10min，然后加入米糠蜡和羊毛脂，混合使其完全融化后继续微波处理5min，处理结束后自然冷却至室温，最后加入氢化蓖麻油、羧甲基淀粉钠、聚乙烯醇和聚乙二醇，充分混合均匀。
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