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Sectional type grease feeding device

A segmented and bearing technology, which is applied in the direction of engine lubrication, engine components, mechanical equipment, etc., can solve the problems of long grease filling time and insufficient filling of grease, and achieve the effect of improving filling fullness and increasing grease injection efficiency

Inactive Publication Date: 2016-11-23
WUXI SANLI BEARINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main method is to use a grease injection device for one-time greasing of a single bearing, which takes a long time and the grease filling is not full enough.

Method used

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  • Sectional type grease feeding device
  • Sectional type grease feeding device

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Experimental program
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Embodiment Construction

[0011] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the segmented greasing device for bearings in this embodiment includes a plurality of grease injection heads 2 arranged at intervals along the conveying direction of the bearing conveyor belt 1 installed above the bearing conveyor belt 1, and the grease injection heads The grease injection cylinder 3 connected to 2 and the grease storage chamber 5 connected to the inner cavity of the grease injection head 2 through the grease guide tube 4, the grease injection head 2, the grease injection cylinder 3 and the grease storage chamber 5 are all fixedly installed on the frame 6, The end of the piston rod of the grease injection cylinder 3 is equipped with an extrusion block 7 slidingly placed in the inner cavity of the grease injection head 2, and the extrusion block 7 is provided with an overflow hole 8; the lowe...

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Abstract

The invention relates to a sectional type grease feeding device which comprises a plurality of grease injection heads, grease injection cylinders and grease storage cavities. The grease injection heads are mounted above a bearing conveyor belt and are arranged at intervals in the conveying direction of the bearing conveyor belt. The grease injection cylinders are connected with the grease injection heads and communicate with inner cavities of the grease injection heads through grease guide tubes. The grease injection heads, the grease injection cylinders and the grease storage cavities are all fixedly mounted on a rack. Extrusion blocks which are arranged in the inner cavities of the grease injection heads in a sliding mode are mounted at the ends of piston rods of the grease injection cylinders. Flow passing holes are formed in the extrusion blocks; grease outlet holes are formed in the lower ends of the grease injection heads; the grease outlet holes of the grease injection heads are different from the grease injection positions on a bearing; and the grease injection positions of the grease outlet holes of the grease injection heads can at least cover the space around the bearing after being added together. The sectional type grease feeding device adopts a sectional type grease injection mode so as to improve the grease injection efficiency and improve the filling plumpness of grease.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to grease adding equipment for bearings. Background technique [0002] After the bearing is processed, it generally needs to be greased, that is, the grease is added to the inner and outer rings of the bearing. At present, the main way is to use a grease injection device for one-time greasing of a single bearing. The greasing time is long and the grease filling is not full enough. Contents of the invention [0003] Aiming at the above-mentioned problems existing in the prior art, the applicant conducted research and improvement to provide a segmented bearing greasing device, which can centrally install and greasing the bearings and improve the greasing efficiency. [0004] In order to solve the above problems, the present invention adopts the following scheme: [0005] A segmented greasing device for bearings, comprising a plurality of grease injection heads installed above the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/38
CPCF16N7/38
Inventor 杨立印
Owner WUXI SANLI BEARINGS
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