KR200380118Y1 - automatic ail an inlet pipe aquipment - Google Patents

Abstract

The present invention relates to an automatic grease injection device. More specifically, an operating rod inserted into an outer cylinder by a drive of a link connected to a drive motor is moved up and down to fill a grease in a space, and also a grease filled in a space. It is characterized by being able to safely discharge grease to the outside through a discharge cap coupled to the shaft while being compressed by the action of the compression slider and the hermetic slider.

Description

Automatic Grease Injector {automatic ail an inlet pipe aquipment}

The present invention relates to an automatic grease injection device, and more specifically, a shaft and an operating rod inserted into an outer cylinder are moved up and down by driving a link connected to a driving motor, and the operating rod fills the grease in the space. The grease filled in the space portion relates to a grease automatic feeder which can be discharged to the outlet through the discharge cap coupled to the shaft while being compressed by the action of the compression slider and the hermetic slider.

In general, grease is injected into heavy equipment, large vehicles, and friction parts of industrial machinery, and is used to promote wear and smooth operation of the device.

On the other hand, the fixed equipment is installed by the grease injection device so that the grease is automatically supplied to periodically supply the grease, and has been using a method of manually injecting manually whenever necessary to the mobile equipment, such as a rotating body.

However, the automatic injection method is infused more than necessary amount and contaminates the facility as well as excessive loss of grease, so it is difficult to manage the facility, and the manual injection method may depend on the location and location of the facility, and the knowledge of the facility This scarce beginner is difficult to inject grease.

In addition, since the mobile device is quite difficult to auto-inject, most of them are directly injected into the lubricating oil using a manual grease gun, and the place where the space is narrow should be injected with grease or maintenance clothes to inject grease. There is a problem.

The present invention has been devised to solve the above problems, and can be easily installed and installed in the mobile installation, and when the operator needs a simple time in a short time grease injection device configured to inject grease from time to time without tools The purpose is to provide.

In order to achieve the above object, in the grease injection device which is placed on the support plate and the top of the open grease container is fixed to the connection member, the top plate is formed with a drive motor, the drive motor is a link The shaft and the operating rod inserted into the outer cylinder in the rotation of the link are rotated up and down while rotating, and the operating rod fills the grease in the space and the grease filled in the space is compressed by the compression slider and the sealing slider. It is an object of the present invention to provide a grease automatic feeder capable of discharging grease to an external outlet through a discharge cam fixed to the jaw.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view of a state in which the main part of the present invention is assembled, FIG. 2 is a plan view of a state in which the main part of the present invention is assembled, FIG. 3 is an exploded perspective view of a state in which the main part of the present invention is assembled, and FIG. 5 is an exploded perspective view showing the main part of the present invention assembled, and FIG. 5 (a) (b) is a front view of a state where the main part of the present invention operates, and FIG. .

First, as shown in FIG. 1, the opened grease container 17 integrally coupled with the main body 10 is positioned on the lower plate 27 formed integrally with the support 14 and is configured to be supported while the upper plate 28 is lifted up. It was.

In addition, a portion of the connecting member 23 is fixed to the lower side of the upper plate 28 as shown in FIG. 4, and the connecting member 23 is configured to be integrally coupled with the outer cylinder 22. Inside the shaft 19 and the operating rod 25 for changing the rotational force of the link 12 coupled to the drive motor 11 in a linear motion is accommodated is configured to operate up and down.

In addition, the lower end side of the shaft 19, the discharge cap 24 is caught on the engaging jaw 29 formed in the outer cylinder 22, the compression slider 20 is inserted into the shaft 19 and the sliding slider 21 And the operating rod 25 for filling the grease into the space 26 is a configuration that is sequentially coupled as shown in FIG.

The shaft 19 assembled as described above is accommodated in the grease tube 17, and the grease tube 17 is formed to be fixed by several rod ends 15 formed as shown in FIG. 2.

That is, the rotational force of the drive motor 11 is configured to move up and down the shaft 19 accommodated inside the connecting member 23 while being changed in a linear motion by the link 12.

Therefore, the shaft 19 formed on the inner side of the outer cylinder 22 is operated up and down, and the grease portion of the operating rod 25 formed on the lower side of the shaft 19 is filled in the space 26.

Then, the grease filled in the space 26 is configured to be discharged to the separate discharge port 18 while exiting into the space of the discharge cap 24 caught on the locking jaw 29 as shown in FIG.

Referring to the operation and effects of the present invention made in the above configuration in detail as follows.

First, as shown in Figure 3, the lower end of the shaft 19 is inserted into the outer cylinder 22, the discharge cap 24 fixed to the locking jaw 29, the function of pushing up the grease introduced into the space portion 26 upwards Compression slider 20 having a structure, a sealing slider 21 integrally formed with the space portion 26, and an operating rod 25 for continuously introducing grease into the space portion 26 are integrally assembled.

And, the outer cylinder 22 is coupled to the connecting member 23, the inside of the connecting member 23, the shaft 19 is assembled with the link 12 for changing the rotational force of the drive motor 11 in a linear motion. To accommodate, the outer cylinder 22 is to move up and down.

That is, as shown in FIG. 1, the upper plate 28 integrally formed with the driving motor 11 and the connecting member 23 is raised on the upper side of the grease barrel mounted on the lower plate 27, and the upper plate 28 is a rod end 15. In this case, the shaft and the operating rod 25 formed in the connection member 23 are accommodated in the grease cylinder.

Then, the shaft 19 received the rotational force of the drive motor 11 is to move the operating rod 25 up and down to fill the grease portion in the space 26.

At this time, the filled grease is pushed up at a constant pressure by the compression slider 20 portion coupled to the shaft 19 in the situation that the filled grease is introduced between the outer cylinder 22 and the shaft 19.

On the other hand, the grease to be filled in this way is to be continuously discharged into the space formed in the discharge cap 24 fixed to the locking jaw (29).

And, the discharged grease is to be safely escaped to the outside through a separate outlet (18).

According to the automatic grease injection device configured as described above, the operator needs to make a short time every time without having to approach the vulnerable area where the location is narrow, difficult to inject grease due to the high-altitude operation, or where the disaster is expected due to various heavy equipment and machine operation. It features the ability to supply grease from time to time without any tools, simply.

1 is a front view of the main portion of the present invention assembled

2 is a plan view of the main portion of the present invention assembled

Figure 3 is an exploded perspective view of the main portion of the present invention assembled

Figure 4 is an exploded perspective view of the main portion of the present invention assembled

5 (a) (b) is a front view of a state in which the main portion of the present invention operates

6 is a front view of an enlarged state by extracting the main portion of the subject innovation

Explanation of symbols on the main parts of the drawings

10. Main Unit 11. Driving Motor

12. Link

14. Support 15. Rod End

16.Pump 17.Grease Bucket

18. Outlet 19. Shaft

20. Compression Slider 21. Airtight Slider

22. Outer tube 23. Connecting member

24. Discharge cap 25. Operating rod

26. Space part 27. Bottom plate

28. Top plate 29. Hanging jaw

Claims (3)

In the grease injection device which is located in the support plate and the top plate is integrally fixed to the connecting member while placing the opened grease container, The drive plate is formed on the upper plate, and the drive motor rotates the link and the shaft and the operating rod inserted into the outer cylinder by the rotation of the link are lifted up and down. The operating rod is configured to fill the grease in the space and discharge the grease to the outside outlet through the discharge cam fixed to the locking jaw while the grease filled in the space is compressed by the compression slider and the hermetic slider. Automatic grease injector, characterized in that The method of claim 1, The shaft is accommodated inside the grease barrel, the grease barrel is fixed by a rod end fixed to each support, the shaft portion of the drive motor is assembled integrally with the connecting member while the rotational force of the drive is changed in a linear motion by the link Automatic grease injection device, characterized in that to move up and down The method of claim 2, The grease barrel is an automatic grease injection device, characterized in that configured to be supported by the lower plate and the upper plate formed integrally with the support