Guide rail oiling tool

Patent metadata

Field	Value
Publication number	US-10907767-B2
Application number	US-201816053913-A
Country	US
Kind code	B2
Filing date	Aug 3, 2018
Priority date	Sep 30, 2017
Publication date	Feb 2, 2021
Grant date	Feb 2, 2021

Abstract

A guide rail oiling tool includes: a sliding body, which is capped on a guide rail and slidable along the guide rail, and has an inner side surface facing a surface to be oiled of the guide rail, a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail; an oil inlet disposed on the sliding body; and an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body and surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding.

First claim

What is claimed is:

1. A guide rail oiling tool, comprising:
a sliding body, for capping on a guide rail and being slidable along the guide rail, the sliding body having an inner side surface for facing a surface to be oiled of the guide rail, and a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail;
an oil inlet disposed on the sliding body; and
an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body for surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding,
wherein the guide rail oiling tool further comprises:
a cleaning layer disposed on the sliding body for fitting the surface to be oiled of the guide rail, and surrounding the surface to be oiled of the guide rail so as to clean contaminants on the surface to be oiled of the guide rail when the sliding body is sliding, and
wherein a mounting groove substantially in parallel with the oiling groove is on the inner side surface of the sliding body, and the cleaning layer is engaged or adhered to the mounting groove.

2. The guide rail oiling tool according to claim 1 , wherein the inner side surface comprises at least one of a top side surface, a curved side surface, a straight side surface and an oblique side surface.

3. The guide rail oiling tool according to claim 1 , wherein a shape of a cross section of the inner side surface perpendicular to the guide rail comprises at least one of a triangular shape and a trapezoidal shape.

4. The guide rail oiling tool according to claim 1 , wherein the cleaning layer is disposed on the inner side surface of the sliding body and protrudes from the inner side surface of the sliding body.

5. The guide rail oiling tool according to claim 1 , wherein the cleaning layer is disposed substantially parallel with the oiling groove.

6. The guide rail oiling tool according to claim 1 , wherein at least one of the oiling groove and the cleaning layer is extending substantially conforming to a shape of a cross section of the inner side surface.

7. The guide rail oiling tool according to claim 1 , wherein the cleaning layer is made from at least one of a rubber plate and a brush.

8. The guide rail oiling tool according to claim 1 , wherein the sliding body comprises a first sub-sliding body and a second sub-sliding body that are relatively movable; wherein
the first sub-sliding body is located on one side of the guide rail; and
the second sub-sliding body is located on the other side of the guide rail.

9. The guide rail oiling tool according to claim 8 , wherein the sliding body further comprises:
a connector disposed on a side of the sliding body away from the inner side surface and configured to rotationally connect the first sub-sliding body and the second sub-sliding body.

10. The guide rail oiling tool according to claim 9 , wherein the connector comprises at least one of a buckle and a hinge.

11. The guide rail oiling tool according to claim 8 , wherein the first sub-sliding body and the second sub-sliding body are substantially connectable in a concave shape.

12. The guide rail oiling tool according to claim 8 , wherein the first sub-sliding body and the second sub-sliding body are substantially connectable in an L shape.

13. The guide rail oiling tool according to claim 1 , wherein the oil inlet extends from a side of the sliding body away from the inner side surface to the oiling groove.

14. The guide rail oiling tool according to claim 1 , further comprising:
an oil gun connected to the oil inlet for supplying a lubricating oil to the oiling groove through the oil inlet; and
an oil injecting pipe connected between the oil inlet and the oil gun.

15. A guide rail oiling tool, comprising:
a sliding body, for capping on a guide rail and being slidable along the guide rail, the sliding body having an inner side surface for facing a surface to be oiled of the guide rail, and a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail;
an oil inlet disposed on the sliding body; and
an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body for surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding,
wherein the guide rail oiling tool further comprises:
a cleaning layer disposed on the sliding body for fitting the surface to be oiled of the guide rail, and surrounding the surface to be oiled of the guide rail so as to clean contaminants on the surface to be oiled of the guide rail when the sliding body is sliding, and
wherein the cleaning layer is directly bonded to the inner side surface of the sliding body.

16. A guide rail oiling tool, comprising:
a sliding body, for capping on a guide rail and being slidable along the guide rail, the sliding body having an inner side surface for facing a surface to be oiled of the guide rail, and a shape of the inner side surface being matched with a shape of the surface to be oiled of the guide rail,
an oil inlet disposed on the sliding body; and
an oiling groove in communication with the oil inlet, disposed on the inner side surface of the sliding body for surrounding the surface to be oiled of the guide rail, so that the oiling groove applies oil to the surface to be oiled of the guide rail when the sliding body is sliding,
The guide rail oiling tool according to claim 1 , wherein the sliding body comprises a first sub-sliding body and a second sub-sliding body that are relatively movable, wherein
the first sub-sliding body is located on one side of the guide rail; and
the second sub-sliding body is located on the other side of the guide rail,
wherein the first sub-sliding body is provided thereon with a through hole, and the second sub-sliding body is provided thereon with a threaded hole; and the sliding body further comprises:
an adjusting bolt, which is fitted to the threaded hole in a screw-thread manner by passing through the through-hole so that the first sub-sliding body and the second sub-sliding body are integrally fixed, and a gap between the sliding body and the guide rail being adjusted based on a depth of the threaded hole to which the adjusting bolt is screwed.

Assignees

• Boe Technology Group Co Ltd
• Hefei Boe Optoelectronics Tech

Inventors

• Liu Huan
• Zhang Xunze
• Song Gan
• Zhu Hao
• Ding Dong
• Wang Xiaokun
• Wen Qingliang
• Wang Jian
• Zhang Wenjun
• Xuan Zengzhi
• Dong Wei
• Huang Jinwei
• Wang Hu
• Wang Hualu

Classifications

• F16N21/02 Primary

  Lubricating nipples · CPC title

• F16N25/02

  with reciprocating distributing slide valve · CPC title

• F16N1/00

  Constructional modifications of parts of machines or apparatus for the purpose of lubrication · CPC title

• F16N7/14

  the lubricant being conveyed from the reservoir by mechanical means (by pumping devices F16N7/36, F16N7/38; adaptations for lubrication of machines or engines in general, of internal-combustion engines F01M) · CPC title

• F16N25/00

  Distributing equipment {with or without proportioning devices} · CPC title