Adjustable oil-air lubrication nozzle kit

An oil-air lubrication and adjustable technology, which is applied in the direction of lubricating parts, engine lubrication, engine components, etc., can solve problems affecting test efficiency, etc., and achieve the effects of improving test efficiency, simple structure, and reducing machine hours and labor costs

Active Publication Date: 2018-03-13
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the optimal oil-air injection distance and injection angle can only be determined after repeated tests, while the existing oil-air lubrication device injection distance and injection angle are fixed installation, which seriously affects the test efficiency

Method used

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  • Adjustable oil-air lubrication nozzle kit
  • Adjustable oil-air lubrication nozzle kit
  • Adjustable oil-air lubrication nozzle kit

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Embodiments of the present invention will be specifically described below with reference to the accompanying drawings.

[0026] An adjustable oil-air lubrication nozzle kit includes a tubular nozzle body 2 and a nozzle bracket for supporting the nozzle body 2 .

[0027] Such as figure 1 As shown, the cavity inside the nozzle main body 2 forms an oil-gas channel 11, and the middle part of the outer peripheral side of the nozzle main body 2 is provided with an external thread 14, the pitch of which is 1 mm, and the external thread 14 is provided with a groove extending along the length direction of the nozzle main body 2. The limit groove 13 of the outer thread 14 is provided with a distance adjustment dial 4 and a nozzle lock nut 5, and the inner hole of the distance adjustment dial 4 is provided with an internal thread matching the outer thread 14, and the distance adjustment dial 4 The outer wall is provided with non-slip embossing. The part of the nozzle body 2 clos...

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PUM

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Abstract

An adjustable oil-air lubrication nozzle kit comprises a tubular nozzle body and a nozzle bracket used for supporting the nozzle body, wherein the nozzle bracket comprises a lower nozzle seat and an upper nozzle seat; the upper nozzle seat is horizontally and rotationally arranged on the lower nozzle seat; the nozzle body movably penetrates through the middle of the upper nozzle seat and can synchronously rotate along with the upper nozzle seat; an adjusting-fixing device used for pushing the nozzle body to axially move is arranged on the upper nozzle seat; and a locking device used for locking the upper nozzle seat is arranged on the lower nozzle seat. By adoption of the adjustable oil-air lubrication nozzle kit which comprises the adjustable oil-air lubrication nozzle body and nozzle bracket, the jet distance and angle for the oil-air lubrication of a bearing can be quickly adjusted, and then the optimum jet distance and angle of the oil-air lubrication nozzle body can be quickly determined.

Description

technical field [0001] The invention relates to the technical field of bearing application, in particular to an adjustable oil-air lubrication nozzle kit. Background technique [0002] Bearing lubrication methods are divided into grease lubrication, oil lubrication, oil mist lubrication, and oil-air lubrication. The advantage of oil-air lubrication is that it can not only improve the friction performance of the equipment, increase the service life of the equipment, but also transport lubricating oil products with various properties. Lubricating oil and compressed air can be accurately allocated according to needs, no environmental pollution, good sealing and cooling performance , The lubricant consumption is small, which is beneficial to increase the speed of the bearing and prolong the service life of the bearing. In the research and application of bearing oil-air lubrication, it is found that parameters such as oil supply volume, air supply volume, air supply pressure, di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N21/00
CPCF16N21/00
Inventor 司东宏薛玉君李小萍董永祥李杨
Owner HENAN UNIV OF SCI & TECH
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