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Linear transmission part with lubricating oil recovery module

A technology of linear transmission and lubricating oil, which is applied in the direction of lubricating parts, transmission devices, engine components, etc., and can solve the problems of lubricating oil spillage and pollution of linear components, etc.

Active Publication Date: 2013-04-03
HIWIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the capillary phenomenon of the oil core is continuous and absorbs the lubricating oil continuously, so too much lubricating oil is supplied to the linear components, such as screws or rails, and the lubricating oil overflows and contaminates the linear components

Method used

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  • Linear transmission part with lubricating oil recovery module
  • Linear transmission part with lubricating oil recovery module
  • Linear transmission part with lubricating oil recovery module

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Embodiment Construction

[0024] like Figure 1-Figure 7 As shown, a linear transmission part with a lubricating oil recovery module in the present invention is composed of a long shaft 81 to form a linear element 80. The linear transmission part mainly includes: a moving body 11, a first oil core 12, An oil tank 13 , a second oil core 14 and a third oil core 15 . It should be stated here that the figure 1 The linear element 80 shown in is a screw nut set, while in figure 2 The middle part shows the linear slide rail set, and in the preferred embodiment of the present invention, the screw nut set and the linear slide rail set are taken as examples for illustration.

[0025] The moving body 11 is disposed on the long axis 81 and can reciprocate relative to the long axis 81 . The moving body 11 has a chamber 111 .

[0026] The first oil wick 12 is installed in the moving body 11 and the chamber 111, the first oil wick 12 has a first oil absorption section 121 and a first oil outlet section 122, the f...

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Abstract

The invention discloses a linear transmission part with a lubricating oil recovery module. The linear transmission part comprises a moving body, a first oil core, an oil tank, a second oil core and a third oil core, wherein the moving body is provided with an accommodation chamber; the first oil core is arranged in the moving body and the accommodation chamber in a penetrating manner, and is provided with a first oil suction section and a first oil outlet section; the oil tank is arranged on the moving body, and is provided with an oil chamber for storing lubricating oil; the second oil core is arranged on the oil tank, and is provided with a second oil suction section and a second oil outlet section; the second oil suction section extends into the oil chamber, and contacts with the lubricating oil; the second oil outlet section reaches the accommodation chamber; the third oil core is provided with a third oil suction section and a third oil outlet section; the third oil suction section reaches the accommodation chamber; and the third oil outlet section does not contact with the lubricating oil. Therefore, the third oil suction section continuously absorbs the lubricating oil to prevent the lubricating oil from overflowing and polluting a linear part.

Description

technical field [0001] The invention relates to a linear transmission component, in particular to a linear transmission component with a lubricating oil recovery module. Background technique [0002] Linear elements are commonly used transmission elements in the industry. They are widely used in various machines where linear motion is required to move workpieces, carry goods, or arrange workpieces... for various purposes. From this, it is not difficult to find that linear elements play an important role in transmission in the industry, and their operating characteristics require frequent movement during work. Since it needs to move frequently, linear elements need good lubrication to prolong their service life. [0003] In this regard, for example, Chinese Taiwan No. I263744 and I279497 patents all propose solutions to the lubrication problem. They use the capillary phenomenon of the oil core to continuously absorb lubricating oil to lubricate the linear elements. However,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N31/02F16H25/24F16C29/00
Inventor 江宗宪黄富群
Owner HIWIN TECH
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