Lubricating device of automatic numerical control machine tool

Abstract

The utility model belongs to the technical field of numerical control machine tools, and particularly relates to a lubricating device of an automatic numerical control machine tool, which comprises a base, an oil tank fixedly mounted in the middle of the upper surface of the base, a handle arranged on one side of the oil tank, a fixing rod fixedly mounted below the base, and a bottom plate fixedly mounted below the fixing rod. A connecting block is arranged below one side of the bottom plate, a rotary table is fixedly installed below the connecting block, a connecting rod is fixedly installed below the rotary table, the front face of the connecting rod is movably connected with a wheel body, a connecting pipe is fixedly connected below the base, one end of the connecting pipe is fixedly connected with a fixing plate, and one side of the front face of the connecting pipe is fixedly connected with a hose. A spray head is fixedly connected below the hose, and a valve is fixedly installed on one side of the connecting pipe. The groove is formed in the wheel body, so that the wheel body can be in close contact with a sliding rail of the numerical control machine tool, meanwhile, lubricating oil is sprayed into the groove in cooperation with the spray head, and lubrication of the numerical control machine tool is more uniform.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool technology, specifically to a lubrication device for an automated CNC machine tool. Background Technology

[0002] A CNC machine tool is a type of automated machine tool equipped with a program control system. This control system logically processes programs with control codes or other symbolic instructions, decodes them, represents them with coded numbers, and inputs them into the CNC device via an information carrier. After processing, the CNC device sends various control signals to control the machine tool's movements, automatically machining parts according to the shape and dimensions required by the drawings.

[0003] The existing technology has the following problems:

[0004] Existing automated CNC machine tools typically require lubrication of the slide rails before each start-up to ensure the accuracy of the parts processed. However, the existing lubrication devices cannot be adjusted according to the slide rails used, and the existing lubrication devices tend to cause a lot of waste when adding lubricating oil to the slide rails. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a lubrication device for automated CNC machine tools, which solves the problems that current lubrication devices for automated CNC machine tools cannot be adjusted according to different machine tools, and also result in a lot of lubricating oil waste during machine tool lubrication.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lubrication device for an automated CNC machine tool, comprising a base, an oil tank fixedly installed in the middle of the upper surface of the base, a handle provided on one side of the oil tank, a fixing rod fixedly installed below the base, a base plate fixedly installed below the fixing rod, a connecting block provided on one side of the base plate, a turntable fixedly installed below the connecting block, a connecting rod fixedly installed below the turntable, a wheel movably connected to the front of the connecting rod, and a connecting pipe fixedly connected to the lower part of the base. A fixing plate is fixedly connected to one end of the connecting pipe. A hose is fixedly connected to one side of the front of the connecting pipe. A nozzle is fixedly connected to the bottom of the hose. A valve is fixedly installed on one side of the connecting pipe. A cavity is fixedly installed inside one side of the base plate. A screw is movably connected to one side of the cavity. A threaded sleeve is threaded onto the surface of the screw. An adjusting shaft is sleeved inside one side of the base plate. A groove is formed on the surface of the wheel. An mounting plate is fixedly installed inside the cavity. A first gear is fixedly installed on the surface of the adjusting shaft. A second gear is fixedly installed at one end of the screw.

[0007] As a preferred embodiment of this utility model, the oil tank and the handle are both fixedly installed on the upper surface of the base, and fixing rods are fixedly installed at the four corners between the base and the bottom plate.

[0008] In a preferred embodiment of this utility model, the connecting block is fixedly connected to the threaded sleeve, and the connecting block is slidably connected to the cavity, the cavity extending through the lower sides of the base plate.

[0009] As a preferred embodiment of this utility model, the connecting pipe is fixedly connected to the lower two sides of the oil tank, and the fixing plate is fixedly installed on the upper surface of both sides of the base plate.

[0010] As a preferred embodiment of this utility model, a flexible hose is fixedly connected to both the front and back of the connecting pipe, the flexible hose is fixedly connected to the connecting rod, and the nozzle is fixedly connected to the flexible hose and located above the groove.

[0011] As a preferred embodiment of this utility model, a turntable is movably connected between the connecting rod and the connecting block, and the wheel is located at the four lower corners of the base plate.

[0012] As a preferred embodiment of this utility model, mounting plates are fixedly installed on both sides of the cavity, the screw is movably connected to the mounting plates, and a second gear is meshed with both sides of the first gear, the second gear being fixedly installed to the screw.

[0013] Compared with the prior art, this utility model provides a lubrication device for automated CNC machine tools, which has the following beneficial effects:

[0014] This utility model provides a lubrication device for an automated CNC machine tool. It utilizes cavities installed inside both sides of a base plate, with two sets of screws movably mounted inside these cavities via mounting plates. Simultaneously, four sets of screws installed in the cavities on both sides individually control four sets of wheels below the base plate. Therefore, rotating the adjusting shaft causes the first gear to rotate, and since the first gear meshes with the second gear, the second gear drives the screws to rotate. A connecting block is fixedly installed below the threaded sleeve connected to the screw surface, and a connecting rod is fixedly connected below the connecting block via a turntable. The wheels are movably connected to the connecting rod... The front of the connecting rod allows the spacing between the two sets of wheels on both sides below the base plate to be adjusted by rotating the adjusting shaft, making the lubrication device suitable for the slide rails of more CNC machine tools. Simultaneously, because a flexible hose is installed between the connecting pipe and the nozzle, and the hose is fixedly installed to the connecting rod, the nozzle can be adjusted synchronously while the wheels are being adjusted. The groove in the middle of the wheel allows the lubricating oil sprayed from the nozzle to fall into the groove, and the sliding between the groove and the slide rail ensures that the lubricating oil is evenly applied to the slide rail, further improving the lubrication effect of the device and effectively reducing lubricating oil waste. Attached Figure Description

[0015] Figure 1 This is a front view of the overall structure of this utility model;

[0016] Figure 2 This is a top sectional view of the base plate structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the wheel structure of this utility model;

[0018] Figure 4 This is an enlarged schematic diagram of the structure at point A of this utility model.

[0019] In the diagram: 1. Base; 2. Oil tank; 3. Handle; 4. Fixing rod; 5. Base plate; 6. Connecting block; 7. Turntable; 8. Connecting rod; 9. Wheel; 10. Connecting pipe; 11. Fixing plate; 12. Hose; 13. Nozzle; 14. Valve; 15. Cavity; 16. Screw; 17. Threaded sleeve; 18. Adjusting shaft; 19. Groove; 20. Mounting plate; 21. First gear; 22. Second gear. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 In this embodiment: a lubrication device for an automated CNC machine tool includes a base 1, an oil tank 2 fixedly installed in the middle of the upper surface of the base 1, a handle 3 provided on one side of the oil tank 2, a fixing rod 4 fixedly installed below the base 1, a base plate 5 fixedly installed below the fixing rod 4, and the base plate 5 is mounted through the fixing rod 4; a connecting block 6 is provided on one side of the lower part of the base plate 5, a turntable 7 is fixedly installed below the connecting block 6, and a connecting rod 8 is fixedly installed below the turntable 7, enabling the connecting rod 8 to drive a wheel 9 to rotate through the turntable 7; the wheel 9 is movably connected to the front of the connecting rod 8; a connecting pipe 10 is fixedly connected to the lower part of the base 1, and a fixing plate 11 is fixedly connected to one end of the connecting pipe 10; the connecting pipe 10... A hose 12 is fixedly connected to one side of the front, and a nozzle 13 is fixedly connected to the bottom of the hose 12. A valve 14 is fixedly installed on one side of the connecting pipe 10. By opening the valve 14, lubricating oil can be sent into the hose 12. A cavity 15 is fixedly installed inside one side of the base plate 5. A screw 16 is movably connected to one side of the cavity 15. A threaded sleeve 17 is threadedly connected to the surface of the screw 16. An adjusting shaft 18 is sleeved inside one side of the base plate 5. The ventilation adjusting shaft 18 adjusts the spacing of the wheel body 9. A groove 19 is opened on the surface of the wheel body 9. An installation plate 20 is fixedly installed inside the cavity 15. A first gear 21 is fixedly installed on the surface of the adjusting shaft 18. A second gear 22 is fixedly installed at one end of the screw 16.

[0022] In this embodiment, the oil tank 2 and the handle 3 are both fixedly installed on the upper surface of the base 1. Fixing rods 4 are fixedly installed at the four corners between the base 1 and the base plate 5, and the base 1 and base plate 5 are installed using the fixing rods 4. The connecting block 6 is fixedly connected to the threaded sleeve 17, and the connecting block 6 is slidably connected to the cavity 15. The cavity 15 passes through the lower two sides of the base plate 5, and the wheel 9 and threaded sleeve 17 are indirectly installed using the connecting block 6. The connecting pipe 10 is fixedly connected to the lower two sides of the oil tank 2. Fixing plates 11 are fixedly installed on the upper surfaces of both sides of the base plate 5, and the connecting pipe 10 is installed using the fixing plates 11. The front of the connecting pipe 10 and... A hose 12 is fixedly connected to the back of each part. The hose 12 is fixedly connected to the connecting rod 8. The nozzle 13 is fixedly connected to the hose 12 and located above the groove 19. The lubricant can be evenly applied to the slide rail by sliding the groove 19 and the slide rail. A turntable 7 is movably connected between the connecting rod 8 and the connecting block 6. The wheel 9 is located at the four corners below the base plate 5. The turntable 7 allows the wheel 9 to rotate. Mounting plates 20 are fixedly installed on both sides inside the cavity 15. The screw 16 is movably connected to the mounting plates 20. The two sides of the first gear 21 are meshed with the second gear 22. The second gear 22 is fixedly installed with the screw 16.

[0023] The working principle and usage process of this utility model are as follows: The operator places the lubrication device on the slide rail of the CNC machine tool, and after engaging the groove 19 of the wheel body 9 with the slide rail, the lubricating oil in the oil tank 2 enters the hose 12 through the connecting pipe 10 by opening the valve 14. At the same time, the lubricating oil is sprayed into the inside of the groove 19 through the nozzle 13. At this time, the lubrication device can be pushed forward by the handle 3 to complete the lubrication of the slide rail. When it is necessary to lubricate the slide rail with a large gap, it is only necessary to rotate the adjusting shaft 18 to drive the first gear 21 to rotate, the first gear 21 to drive the second gear 22 to rotate, and the second gear 22 to drive the screw 16 to rotate. The threaded sleeve 17 connected to the surface of the screw 16 is fixedly connected to the wheel body 9 through the connecting block 6. Therefore, while the threaded sleeve 17 moves, the distance between the two sets of wheel bodies 9 on both sides below the base plate 5 can be adjusted, so that the lubrication device is suitable for lubricating CNC machine tool slide rails with different gaps.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A lubricating device for an automated numerically controlled machine tool, characterized in that: The utility model provides a kind of oil tank, which comprises a base (1), an oil tank (2) is fixedly installed in the middle of the upper surface of the base (1), a handle (3) is provided on one side of the oil tank (2), a fixed rod (4) is fixedly installed below the base (1), a bottom plate (5) is fixedly installed below the fixed rod (4), a connecting block (6) is provided below one side of the bottom plate (5), a rotary table (7) is fixedly installed below the connecting block (6), a connecting rod (8) is fixedly installed below the rotary table (7), a wheel body (9) is movably connected to the front of the connecting rod (8), a connecting pipe (10) is fixedly connected to the bottom of the base (1), a fixed plate (11) is fixedly connected to one end of the connecting pipe (10), a hose (12) is fixedly connected to the front side of the connecting pipe (10), a spray head (13) is fixedly connected below the hose (12), a valve (14) is fixedly installed on one side of the connecting pipe (10), a cavity (15) is fixedly installed inside one side of the bottom plate (5), a screw rod (16) is movably connected to the inside of one side of the cavity (15), a threaded sleeve (17) is threadedly connected to the surface of the screw rod (16), an adjusting shaft rod (18) is sleeved inside one side of the bottom plate (5), a groove (19) is formed in the surface of the wheel body (9), a mounting plate (20) is fixedly installed inside the cavity (15), a first gear (21) is fixedly installed on the surface of the adjusting shaft rod (18), and a second gear (22) is fixedly installed on one end of the screw rod (16).

2. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: The oil tank (2) and the handle (3) are fixedly installed on the upper surface of the base (1), and fixed rods (4) are fixedly installed at the four corners between the base (1) and the bottom plate (5).

3. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: The connecting block (6) is fixedly connected with the threaded sleeve (17), and the connecting block (6) is slidingly connected with the cavity (15), and the cavity (15) penetrates through the bottom plate (5) on both sides below.

4. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: The connecting pipe (10) is fixedly connected on both sides below the oil tank (2), and the fixed plate (11) is fixedly installed on the upper surface of both sides of the bottom plate (5).

5. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: The front and back of the connecting pipe (10) are both fixedly connected with the hose (12), the hose (12) is fixedly connected with the connecting rod (8), and the spray head (13) is fixedly connected with the hose (12) and located above the groove (19).

6. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: The rotary table (7) is movably connected between the connecting rod (8) and the connecting block (6), and the wheel body (9) is located below the four corners of the bottom plate (5).

7. A lubrication device for an automated numerically controlled machine tool according to claim 1, characterized in that: Mounting plates (20) are fixedly installed on both sides inside the cavity (15), the screw rod (16) is movably connected with the mounting plate (20), the second gear (22) is toothedly connected on both sides of the first gear (21), and the second gear (22) is fixedly installed with the screw rod (16).

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