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Smearing device for bolt lubricating grease

A grease and bolt technology, applied in the field of wind power generation, can solve the problems of uneven application, waste and low production efficiency of grease, and achieve the effect of eliminating uneven application and waste and high application efficiency.

Active Publication Date: 2016-12-21
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current methods of applying grease are manual operations, so there are problems such as low production efficiency, uneven application of grease, waste, etc.

Method used

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  • Smearing device for bolt lubricating grease
  • Smearing device for bolt lubricating grease

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 and figure 2 As shown, the bolt lubricating grease application device of this embodiment includes a sealing cylinder 2 and a grease injection assembly 3, the sealing cylinder 2 is fixedly installed on the fixing seat 1, and one end of the sealing cylinder 2 is provided with a bolt for applying grease. The positioning assembly 4 is positioned, and the bolt extends into the preset position in the sealing cylinder 2 through the positioning assembly 4. The other end of the sealing cylinder 2 is provided with a smear assembly 5 and a driving assembly 6. The smear assembly 5 is installed inside the sealing cylinder 2 and is connected with The drive assembly 6 outside the sealing cylinder 2 is connected and rotated under the drive of the drive assembly 6 to apply the bolts on the positioning assembly 4; the grease injection a...

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PUM

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Abstract

The invention discloses a smearing device for bolt lubricating grease. The smearing device comprises a sealing barrel and a grease injection assembly. A positioning assembly used for positioning a bolt to be smeared with the lubricating grease is arranged at one end of the sealing barrel. A smearing assembly and a driving assembly are arranged at the other end of the sealing barrel. The smearing assembly is installed inside the sealing barrel and is connected with the driving assembly outside the sealing barrel. The smearing assembly is driven by the driving assembly to rotate so as to perform smearing operation on the bolt located on the positioning assembly. The grease injection assembly is connected with the smearing assembly and used for supplying the lubricating grease with adjustable flow to the smearing assembly. The smearing device for the bolt lubricating grease has the advantages of being simple in structure, high in smearing efficiency, sealed in smearing operation environment and the like.

Description

technical field [0001] The invention mainly relates to the technical field of wind power generation, in particular to a lubricating grease application device for bolts. Background technique [0002] In the assembly of wind turbines, almost all mechanical parts of key parts such as hubs, gearboxes, and towers are connected by large-size bolts. Factors such as the quality of bolts and assembly methods will affect the final connection quality. In order to reduce the coefficient of friction and improve the reliability and safety of the connection, the bolts need to be greased before assembly. However, most of the current methods of applying grease are manual operations, so there are problems such as low production efficiency, uneven application of grease, and waste. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the technical problems existing in the prior art, the present invention provides a bolt lubricating grea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/02B05C13/02
CPCB05C1/02B05C13/025
Inventor 肖乾亮刘闽盛朱安兴曹德龙关袁刘金平谢亚兵李继源
Owner CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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