摘要 |
A lubrication device for linear slide guide, comprising of an end cover made up of resin and a cover plate made up of polymer elastomer wherein the cover plate is closely installed in the placement space of the end cover, meanwhile, the buffer part of the cover plate can be placed in the upward U-turning part and the downward U-turning part on two sides of the end cover to form a complete sealed body, therefore, the flowing channel of the end cover and the flowing space of the cover plate can form a continuous flowing channel so that when lubricant enters the side lubricant hole, the flowing space can evenly distribute the lubricant and let the lubricant enter the lubricant hole through lubricant channel to lubricate rolling component and sliding rail.
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