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Lubricating liquid for metal cutting by numerically-controlled machine tool cutter

A technology for cutting metal and CNC machine tools, which is applied in the direction of lubricating compositions and the petroleum industry, etc. It can solve the problems of physical injury to operators, failure to suppress burrs, and reduce production efficiency of parts, so as to reduce production costs, suppress burrs, The effect of improving productivity

Inactive Publication Date: 2019-03-22
南京美克斯精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are some chemical preparations in the existing lubricants. These chemical preparations are difficult to decompose after being discarded, and they are easy to generate harmful gases at high temperatures. During production and processing, harmful gases are sprayed out along with oil mist, which is very easy to cause harm to operators. bodily injury
[0005] In addition, metal parts are prone to burrs during processing. The existing lubricants can only lubricate the contact surface between the tool and the metal parts, but cannot suppress the burrs. These burrs need to be removed by grinding before the metal parts are processed. For a long time, it is easy to reduce the production efficiency of parts

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: the present invention provides a kind of lubricating fluid that numerical control machine tool cutting metal is used, is made up of following components:

[0026] 10 parts castor oil,

[0027] 2 parts deionized water,

[0028] 2 parts polyethylene glycol

[0029] Diethylene glycol 2 parts

[0030] 2 parts of triethylene glycol,

[0031] 1 part glycine,

[0032] 2 parts of iodate,

[0033] 1 part of anti-corrosion agent.

Embodiment 2

[0034] Embodiment 2: the present invention provides a kind of lubricating fluid that numerical control machine tool cutting metal is used, is made up of following components:

[0035] 10 parts castor oil,

[0036] 3 parts deionized water,

[0037] 2 parts polyethylene glycol

[0038] Diethylene glycol 3 parts

[0039] 4 parts of triethylene glycol,

[0040] 2 parts glycine,

[0041] 2 parts of iodate,

[0042] 1 part of anti-corrosion agent.

Embodiment 3

[0043] Embodiment 3: the present invention provides a kind of lubricating fluid that numerical control machine tool cutting metal is used, is made up of following components:

[0044] 10 parts castor oil,

[0045] 2 parts deionized water,

[0046] 1 part polyethylene glycol

[0047] Diethylene glycol 3 parts

[0048] 3 parts of triethylene glycol,

[0049] 3 parts glycine,

[0050] 3 parts of iodate,

[0051] Anticorrosion agent 2 parts.

[0052] Tests with lubricants of the above three components have confirmed that the best lubricating and cooling effects are achieved with the following components:

[0053] 10 parts castor oil,

[0054] 2 parts deionized water,

[0055] 2 parts polyethylene glycol

[0056] Diethylene glycol 2 parts

[0057] 2 parts of triethylene glycol,

[0058] 1 part glycine,

[0059] 2 parts of iodate,

[0060] 1 part of anti-corrosion agent.

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PUM

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Abstract

The invention provides lubricating liquid for metal cutting by a numerically-controlled machine tool cutter. The lubricating liquid is prepared from the following ingredients according to the following proportioning ratio: 10 to 15 parts of vegetable fat, 2 to 3 parts of water, 5 to 10 parts of a mixture of polyethylene glycol, diethylene glycol and triethylene glycol, 1 to 3 parts of organic acid, 1 to 3 parts of oxidizing agents and 1 to 2 parts of anticorrosives. The generation of burr can be inhibited; environmental-friendly effect is achieved; no harm is caused for operators; meanwhile, each ingredient material of the lubricating agent is cheap; the production cost of the lubricating agent can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of CNC machine tool components, in particular to a lubricating fluid for cutting metal by a CNC machine tool. Background technique [0002] When CNC machine tools are used to cut objects, lubricants are needed to lubricate the cutting surface to cool the tools and parts and avoid deformation and cracks of the tools and parts at high temperatures. [0003] Lubricants should have good cooling and lubricating properties, and should not corrode other parts in the machine tool. [0004] There are some chemical preparations in the existing lubricants. These chemical preparations are difficult to decompose after being discarded, and they are easy to generate harmful gases at high temperatures. During production and processing, harmful gases are sprayed out along with oil mist, which is very easy for operators. The body hurts. [0005] In addition, metal parts are prone to burrs during processing. The existing lub...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/06C10N40/22
CPCC10M169/048C10M2201/081C10M2207/046C10M2207/402C10M2209/104C10M2215/04C10N2030/06C10N2030/64C10N2040/22
Inventor 夏天明
Owner 南京美克斯精密机械有限公司
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