A slider oil injection structure and a position adjusting mechanism

By setting an oil hole on the surface of the slider end cap away from the guide rail and connecting it with the connector, the problem of oil filling caused by the oil nozzle being blocked is solved, realizing the convenience and reliability of slider oil filling and improving maintenance convenience.

CN224515689UActive Publication Date: 2026-07-17YANGZHOU SUPER MASCH TOOL CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
YANGZHOU SUPER MASCH TOOL CO LTD
Filing Date
2025-07-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

When the existing slider is connected to a larger component, the grease nipple is easily blocked, making the grease filling operation difficult and affecting the convenience of maintenance.

Method used

A first oil hole is provided on the surface of the slider end cap away from the guide rail, and it is connected to the oil cup through a connector. A second oil hole is provided on the component that connects the connector to the slider. The sealing structure prevents the leakage of lubricating grease. The connector and the slider surface are in positioning contact to ensure proper installation. The threaded connection facilitates installation and disassembly.

Benefits of technology

It provides more operating space, ensuring the convenience and reliability of oiling operations, preventing lubricant leakage, and improving maintenance convenience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224515689U_ABST
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Abstract

The utility model discloses a slider oil injection structure, include: slider, connecting piece, the end cap of slider side edge is equipped with first oil hole, first oil hole is located the surface of end cap away from guide rail, and with inside oil circuit of end cap intercommunication, connecting piece installs on the component with slider connection, connecting piece is equipped with second oil hole, second oil hole is used to install oil cup, second oil hole with first oil hole intercommunication, connecting piece lower extreme with oil hole between there is sealing structure. The outside surface of end cap away from guide rail sets up first oil hole, and installs connecting piece at this hole, and connecting piece shifts the installation position of oil cup from the slider area to the component surface with slider connection, and this optimal design provides more sufficient operating space for the installation of oil nozzle and the subsequent oil injection operation of operating personnel.
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Claims

1. A slider oil injection structure, characterized in that, include: The slider has a first oil hole on the end cap on its side. The first oil hole is located on the surface of the end cap away from the guide rail and is connected to the internal oil passage of the end cap. A connector is mounted on a component connected to the slider. The connector has a second oil hole for mounting an oil cup. The second oil hole communicates with the first oil hole. The lower end of the connector has a sealing structure with the oil hole.

2. The slider oil injection structure according to claim 1, characterized by, The sealing structure includes a sealing ring, and the connector has a pressing end, which presses the sealing ring against the first oil hole.

3. The slider oil injection structure according to claim 1, characterized by The connector has a positioning surface for contacting and positioning with the surface of the slider.

4. The slider oil injection structure according to claim 1, wherein The connector is threaded to the component that connects to the slider.

5. The slider oil injection structure according to claim 1, wherein The connector has two symmetrically structured planes on its outer periphery.

6. A position adjustment mechanism characterized by comprising: The slider oil injection structure includes any one of claims 1-5.