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Continuous feeding precise micro-lubricating pump supporting different lubricating working conditions

A technology of micro-lubrication and lubricating workers, which is applied in the direction of lubricating pumps, engine lubrication, manufacturing tools, etc., can solve problems such as discontinuous liquid supply, uncontrollable liquid supply accuracy, and failure to realize intelligent supply of micro-quantity lubrication lubricants, etc., to achieve guaranteed Cooling and lubricating performance, the effect of improving the cooling and lubricating effect

Inactive Publication Date: 2018-01-26
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] However, although the use of a peristaltic pump for liquid supply solves the problem of discontinuous liquid supply, the accuracy of the liquid supply is uncontrollable due to the characteristics of the peristaltic pump, and it does not realize the intelligent supply of micro-lubrication lubricants.

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  • Continuous feeding precise micro-lubricating pump supporting different lubricating working conditions
  • Continuous feeding precise micro-lubricating pump supporting different lubricating working conditions
  • Continuous feeding precise micro-lubricating pump supporting different lubricating working conditions

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Embodiment Construction

[0060] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0061] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0062] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or c...

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Abstract

The invention discloses a continuous feeding precise micro-lubricating pump supporting different lubricating working conditions. The pump comprises a pump system, a gas source treater, a driving system, an oil cup, a water pump, a two-position three-way electromagnetic valve, a water tank and an emulsifying liquid storage box. The gas source treater is connected to the pump system through a bidirectional joint; the oil cup is connected to the pump system through an oil cup joint; the water pump is mounted in a driving box body of the driving system and is connected to the pump system through ahose; the water tank and the emulsifying liquid storage box is connected to the two-position three-way electromagnetic valve; the two-position three-way electromagnetic valve is connected to the driving system; and the driving system and the water pump are separately driven by a stepping motor I and a stepping motor II. Driven by the stepping motors, the pump achieves functions of intelligent switching of various lubricating working conditions, oil, water and gas phase flow mixing ratio and flowing rate intelligent adjustment, precise and continuous feeding of a lubricant to a processing region and the like, so that the cooling and lubricating effect of the processing region is increased, the processing surface quality of a workpiece is enhanced, and equipment support is provided for intelligent feeding of micro-lubrication.

Description

technical field [0001] The invention relates to a micro-quantity lubrication lubricant supply pump in mechanical processing, in particular to a continuous supply precision micro-quantity lubrication pump supporting different lubrication working conditions. Background technique [0002] Traditional machining uses a large amount of emulsion, cutting oil, coolant, etc. to cool and lubricate the processing area. This cooling and lubricating method has low utilization rate and increases the huge processing and production costs. Moreover, if the waste coolant is not handled properly, it will cause serious damage to the environment. big damage. Dry processing technology is the earliest green and environmental protection processing technology, which originated in the automobile industry. It has been successfully used in machining such as turning, milling, drilling and boring. It is not simply to completely abandon cutting fluid, but to abolish the use of cutting fluid on the premi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N13/04F16N13/06F16N7/38B23Q11/10
Inventor 张彦彬李长河贾东洲杨敏李润泽张乃庆纪合聚邴召荣侯亚丽吴启东
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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