CN107629840A - A kind of high-performance broaching oil - Google Patents
A kind of high-performance broaching oil Download PDFInfo
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- CN107629840A CN107629840A CN201610571302.3A CN201610571302A CN107629840A CN 107629840 A CN107629840 A CN 107629840A CN 201610571302 A CN201610571302 A CN 201610571302A CN 107629840 A CN107629840 A CN 107629840A
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- performance
- broaching
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- broaching oil
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Abstract
The present invention relates to a kind of high-performance broaching oil, its raw material components and its percentage by weight are respectively：Extreme pressure agent A4-8%；Extreme pressure agent B 2-6%；Middle carbochain chlorinated aliphatic 0-20%；Polyol ester oiliness improver 3-10%；Antiwear additive 0.5-2.0%；Antirust agent 0.3-1.5%；It is oily based on surplus.High-performance broaching oil provided by the invention is applied to the highly difficult wire pulling method of high speed of the ferrous metal such as charcoal steel, steel alloy, stainless steel, high nickel steel, mould steel.
Description
Technical field
The invention belongs to chemical products field, more particularly to a kind of high-performance broaching oil.
Background technology
Broaching is a type of Machining operations, and the focus of this operation is obviously concentrated on pure cutting oil.With being permitted
Other more cutting operations are different, mainly consideration is that abrasion or the cutter life of cutter.Its reason is broaching cutters
It is extremely complex component, is fabricated by a single-piece.Material is mainly high-speed steel, and hard alloy is only used as cutter material
In the machining of gray cast iron.In the case of broaching, several teeth engage simultaneously, and chip width is often very big.Remove chip
It is probably very problematic, thus is generally also required to low-viscosity oil.From the point of view of the feed of cutting fluid, internal broaching is than external broaching more
Problematic, horizontal broaching is more difficult than vertical broaching.
The temperature sensitivity of broaching cutters is relevant with being cut from one-piece machine member, and to each tooth without any in one-piece machine member
The unclear precutting of profile, thus require relatively low cutting speed.Its result causes to increase cutting edge area, and this just needs to draw
Cut and contain specialist additive in oil, or even its content is especially high.To reduce the built-up edge on cutting edge, active sulfur is required.
Active sulfur additives are often used in combination with chlorine-bearing compound.Cutting speed is improved in the range of processing technology is allowed can avoid critical cut
Xie Liu areas.In this case, oily lubricating condition of broaching is typically difficult.If cutting down built-up edge success, this can improve
Workpiece surface, it is especially significant to producing by batch.
The content of the invention
It is an object of the invention in place of overcome the deficiencies in the prior art, there is provided a kind of to have excellent extreme pressure property and lubrication
Property high-performance broaching oil.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of high-performance broaching oil, its raw material components and its percentage by weight are respectively：
Moreover, the extreme pressure agent A is the RC2540 of TUV chemistry.
Moreover, the extreme pressure agent B is the RC2317 of TUV chemistry.
Moreover, the antiwear additive is T202.
Moreover, the antirust agent is T705A.
Moreover, the base oil is 150SN paraffin base oils.
The preparation method of above-mentioned high-performance broaching oil is：
Each component is proportionally mixed, stirred, 20 minutes is stood, produces product.
The advantages and positive effects of the present invention are：
The development of high-performance broaching oil provided by the invention is applied to charcoal steel, steel alloy, stainless steel, high nickel steel, mould steel
Deng the highly difficult processing of high speed of ferrous metal, but worked copper and its alloy are not suitable for it, cutting surface is almost without built-up edge.
Embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit
Qualitatively, it is impossible to which protection scope of the present invention is limited with this.
Embodiment 1：
A kind of high-performance broaching oil, its raw material components and its weight are respectively：
The preparation method of above-mentioned high-performance broaching oil is：
Each component is proportionally mixed, stirred, 20 minutes is stood, produces product.
Embodiment 2：
A kind of high-performance broaching oil, its raw material components and its weight are respectively：
The preparation method of above-mentioned high-performance broaching oil is the same as embodiment 1.
Embodiment 3：
A kind of high-performance broaching oil, its raw material components and its weight are respectively：
The preparation method of above-mentioned high-performance broaching oil is the same as embodiment 1.
Claims (7)
- A kind of 1. high-performance broaching oil, it is characterised in that：Its raw material components and its percentage by weight are respectively：
- 2. high-performance broaching oil according to claim 1, it is characterised in that：The extreme pressure agent A is TUV chemistry RC2540。
- 3. high-performance broaching oil according to claim 1, it is characterised in that：The extreme pressure agent B is TUV chemistry RC2317。
- 4. high-performance broaching oil according to claim 1, it is characterised in that：The antiwear additive is T202.
- 5. high-performance broaching oil according to claim 1, it is characterised in that：The antirust agent is T705A.
- 6. high-performance broaching oil according to claim 1, it is characterised in that：The base oil is 150SN paraffinic bases basis Oil.
- A kind of 7. method for preparing high-performance broaching oil as claimed in claim 1, it is characterised in that：By each component proportionally Mixing, stirs, and stands 20 minutes, produces product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571302.3A CN107629840A (en) | 2016-07-18 | 2016-07-18 | A kind of high-performance broaching oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571302.3A CN107629840A (en) | 2016-07-18 | 2016-07-18 | A kind of high-performance broaching oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107629840A true CN107629840A (en) | 2018-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610571302.3A Pending CN107629840A (en) | 2016-07-18 | 2016-07-18 | A kind of high-performance broaching oil |
Country Status (1)
| Country | Link |
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| CN (1) | CN107629840A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652182A (en) * | 2019-01-25 | 2019-04-19 | 东莞市洛加斯润滑油有限公司 | A kind of pure oil cutting oil |
| CN113621427A (en) * | 2021-08-16 | 2021-11-09 | 富兰克科技（深圳）股份有限公司 | Low-carbon footprint environment-friendly biodegradable stainless steel and titanium alloy cutting oil and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102703174A (en) * | 2012-06-12 | 2012-10-03 | 重庆德蒙特科技发展有限公司 | Oil-soluble gravity cutting oil |
| CN103666660A (en) * | 2012-09-20 | 2014-03-26 | 中国石油化工股份有限公司 | Automobile part drawing oil composition and use thereof |
| CN103710109A (en) * | 2013-12-18 | 2014-04-09 | 广西大学 | Lubricant for drawing steel bar |
-
2016
- 2016-07-18 CN CN201610571302.3A patent/CN107629840A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102703174A (en) * | 2012-06-12 | 2012-10-03 | 重庆德蒙特科技发展有限公司 | Oil-soluble gravity cutting oil |
| CN103666660A (en) * | 2012-09-20 | 2014-03-26 | 中国石油化工股份有限公司 | Automobile part drawing oil composition and use thereof |
| CN103710109A (en) * | 2013-12-18 | 2014-04-09 | 广西大学 | Lubricant for drawing steel bar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652182A (en) * | 2019-01-25 | 2019-04-19 | 东莞市洛加斯润滑油有限公司 | A kind of pure oil cutting oil |
| CN113621427A (en) * | 2021-08-16 | 2021-11-09 | 富兰克科技（深圳）股份有限公司 | Low-carbon footprint environment-friendly biodegradable stainless steel and titanium alloy cutting oil and preparation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20180126 |