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Micro lubricating device and using method thereof

A micro-lubrication and integrated technology, which is applied in the field of lubrication, can solve the problems of low utilization rate of lubricating oil and poor atomization effect, and achieve the effects of significant atomization effect, good atomization effect and reduction of environmental pollution

Active Publication Date: 2019-05-10
SHANGHAI UNIV OF ENG SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device of this invention carries out the atomization process of air and lubricating oil in the nozzle part, without secondary atomization, it is easy to cause poor atomization effect, and the utilization rate of lubricating oil is not high

Method used

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  • Micro lubricating device and using method thereof
  • Micro lubricating device and using method thereof
  • Micro lubricating device and using method thereof

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Embodiment

[0030] Such as Figure 1-3 As shown, a minimal quantity lubrication device includes a box body 7, a secondary atomization integrated pump 3 arranged in the box body 7, and an oil storage tank 1, a gas filter 12 and a gas filter 12 respectively arranged on the sides of the box body 7. The nozzle 5 and the oil storage tank 1 are connected to the secondary atomization integrated pump 3 through the oil delivery pipe 2, the gas filter 12 is connected to the secondary atomization integrated pump 3 through the gas delivery pipe 10, and the nozzle 5 is connected to the secondary atomization integrated pump 3 through the oil-gas mixture output pipe 4. The integrated pump 3 is connected. The secondary atomization integrated pump 3 includes a housing, an atomizer 16, a secondary atomizer 20, a micro gas booster 22 and an oil drop collection tank 6, the upper side of the atomizer 16 is connected with the oil delivery pipe 2, and the lower side passes through The oil mist output pipe 17 i...

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Abstract

The invention relates to a micro lubricating device and a using method thereof. The device comprises a box body (7) as well as an oil supply mechanism, a gas supply mechanism and a spray nozzle (5), which are arranged outside the box body (7). The micro lubricating device is characterized in that a secondary atomizing integrated pump (3) is arranged in the box body (7), wherein the oil supply mechanism, the gas supply mechanism and the spray nozzle (5) communicate with the secondary atomizing integrated pump (3); and after being mixed and atomized in the secondary atomizing integrated pump (3), oil and gas are spray out through the spray nozzle (5). Compared with the prior art, the micro lubricating device can improve lubricating performance of an oil-gas mixture, processing performance isfurther improved, production cost is reduced, the structure is simple, operation is convenient, and mounting and maintaining are easy.

Description

technical field [0001] The invention belongs to the technical field of lubrication, and in particular relates to a micro-quantity lubrication device and an application method thereof. Background technique [0002] In traditional mechanical processing, pouring processing is generally used. A large amount of lubricating oil is poured in the metal cutting area, which not only greatly increases the total cost of cutting fluid, but also cannot form an oil film on the cutting surface, and cannot fully exert the lubricating effect. In addition, the pouring processing method will also cause thermal shock to the tool, reducing the service life of the tool, and some cutting fluids may even have adverse effects on the environment and human health. As a result, green cutting technology came into being. Minimal quantity lubrication technology, also known as quasi-dry cutting, is a new cutting technology. Compared with traditional cutting methods, MQL has low cost, high efficiency, good...

Claims

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Application Information

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IPC IPC(8): B05B7/04B05B14/00B05B7/24B05B7/12
Inventor 范丽颖王大中陈飞阳庞康迟英昊
Owner SHANGHAI UNIV OF ENG SCI
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