Lubricating device for mechanical equipment maintenance

Abstract

The utility model relates to the technical field of mechanical equipment maintenance, and discloses a lubricating device for mechanical equipment maintenance, which comprises a maintenance box, a plurality of groups of positioning bolts distributed at equal intervals are mounted on the side wall of the maintenance box in a threaded manner, a through groove is formed in one side of the maintenance box, and a lubricating maintenance mechanism is mounted in the maintenance box; the lubrication maintenance mechanism comprises a first gear rotationally installed in the maintenance box. When a workpiece rotates, the oiling roller attached to the workpiece can synchronously rotate along with the workpiece, the oil outlet located in the outer wall of the oiling roller can discharge quantitative lubricating oil, the lubricating oil is evenly smeared on the surface of the workpiece, and meanwhile the driving motor drives the second gear to rotate; the first gear meshed with the second gear can drive the mounting frame to rotate, so that the oiling roller on the mounting frame is stored at the other end of the maintenance box, good protection and storage effects are achieved, and the situation that the oiling roller is rubbed by the workpiece for a long time and damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment maintenance, in particular to a lubricating device for mechanical equipment maintenance. Background Technique

[0002] At present, during the long-term use of mechanical equipment, due to reasons such as wear, corrosion, and fatigue, the performance will gradually decline, and even failures may occur. This will not only affect the production progress and product quality but may also cause safety accidents. Therefore, regularly maintaining mechanical equipment and promptly discovering and solving problems are of great significance for ensuring production safety and improving economic benefits.

[0003] Among them, the most common maintenance of mechanical equipment is to apply lubricating oil to the mechanical equipment. Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts, mainly playing roles such as lubrication, auxiliary cooling, rust prevention, cleaning, sealing, and buffering.

[0004] However, most of the methods of applying lubricating oil in the market still rely on manual application, and it is difficult to evenly apply the lubricating oil to the equipment. For this reason, we propose a lubricating device for mechanical equipment maintenance to solve the above problems, which can evenly apply the lubricating oil to the surface of the workpiece. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art, and a lubricating device for mechanical equipment maintenance is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lubricating device for mechanical equipment maintenance includes: a maintenance box, a plurality of equally spaced positioning bolts are threadedly installed on the side wall of the maintenance box, a through groove is opened on one side of the maintenance box, and a lubrication maintenance mechanism is installed inside the maintenance box;

[0008] The lubrication maintenance mechanism includes a first gear rotatably installed inside the maintenance box, a mounting frame fixedly installed on the central axis of the first gear, an oil application roller rotatably installed in the middle of the side wall of the mounting frame, and a second gear rotatably installed on the other side inside the maintenance box, and the second gear meshes with the first gear.

[0009] Preferably, the through groove is movably connected to the mounting frame, and the oil application rollers are distributed outside the through groove.

[0010] Preferably, a motor is fixedly installed on one side of the inner wall of the maintenance box, the driving output end of the motor is in transmission connection with a transmission shaft, and the other end of the transmission shaft is fixedly installed on the central axis of the second gear, which can drive the second gear to rotate.

[0011] Preferably, a plurality of groups of oil outlets are arranged at equal intervals on the outer wall of the oiling roller, and each group of oil outlets is in a horn shape, so that the lubricating oil inside the oiling roller can adhere to the workpiece.

[0012] Preferably, a rotary joint is connected and installed at one end of the central axis of the oiling roller, the other end of the rotary joint is connected and installed with a conduit, and a solenoid valve is installed on the conduit to control the flow inside the conduit.

[0013] Preferably, the other end of the conduit is connected and installed with an oil storage box, the oil storage box is filled with lubricating oil, a booster pump is connected and installed on one side of the oil storage box, and a pressure sensor is connected and installed on the side wall of the oil storage box to detect the air pressure inside the oil storage box.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, through a plurality of positioning bolts on the maintenance box, the maintenance box can be fixedly installed on the mechanical equipment. After the oiling roller inside the maintenance box is aligned with workpieces such as bearings and rotating shafts that need to be lubricated, when the workpiece rotates, the oiling roller fitted with it will rotate synchronously with the workpiece. The oil outlets on the outer wall of the oiling roller will discharge a fixed amount of lubricating oil and evenly apply it to the surface of the workpiece. At the same time, when the driving motor drives the second gear to rotate, the first gear meshed with the second gear will drive the mounting frame to rotate, so that the oiling roller on the mounting frame is received at the other end of the maintenance box, having good protection and storage effects, and avoiding the oiling roller from being rubbed by the workpiece for a long time and being damaged;

[0016] Through a booster pump connected and installed on one side of the oil storage box and a pressure sensor connected and installed on the side wall of the oil storage box, when the operator operates the driving motor and adjusts the oiling roller on the mounting frame to one side of the workpiece, the booster pump on the oil storage box can be driven to convey a fixed value of air pressure into the oil storage box, squeeze the lubricating oil inside the oil storage box into the oiling roller, discharge it from the oil outlets on the outer wall of the oiling roller and evenly apply it to the workpiece. At the same time, in cooperation with the pressure sensor connected and installed on the side wall of the oil storage box, the internal pressure value of the oil storage box can be judged, and the solenoid valve on the conduit can be accurately controlled to control the delivery of the lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a lubricating device for mechanical equipment maintenance proposed by the present utility model;

[0018] Figure 2 It is a schematic diagram of the mounting frame structure of a lubricating device for mechanical equipment maintenance proposed by the present utility model;

[0019] Figure 3 It is a schematic diagram of the oiling roller storage structure of a lubricating device for mechanical equipment maintenance proposed by the present utility model.

[0020] In the figure: 1, maintenance box; 11, positioning bolt; 12, through slot; 2, first gear; 21, mounting bracket; 22, oiling roller; 23, second gear; 24, motor; 25, oil outlet; 3, rotary joint; 31, conduit; 32, oil storage box; 33, booster pump; 34, air pressure sensor. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Refer to Figures 1-3 , a lubrication device for mechanical equipment maintenance, including: a maintenance box 1, a plurality of equally spaced positioning bolts 11 are threadedly installed on the side wall of the maintenance box 1, a through slot 12 is opened on one side of the maintenance box 1, and a lubrication maintenance mechanism is installed inside the maintenance box 1;

[0023] The lubrication maintenance mechanism includes a first gear 2 rotatably installed inside the maintenance box 1, a mounting bracket 21 fixedly installed on the central axis of the first gear 2, an oiling roller 22 rotatably installed in the middle of the side wall of the mounting bracket 21, and a second gear 23 rotatably installed on the other side inside the maintenance box 1. The second gear 23 meshes with the first gear 2. The through slot 12 is movably connected to the mounting bracket 21. The oiling rollers 22 are distributed outside the through slot 12. When the workpiece rotates, the oiling rollers 22 attached to it will rotate synchronously with the workpiece. The oil outlet 25 on the outer wall of the oiling roller 22 will discharge a certain amount of lubricating oil and evenly apply it to the surface of the workpiece. At the same time, when the driving motor 24 drives the second gear 23 to rotate, the first gear 2 meshed with the second gear 23 will drive the mounting bracket 21 to rotate, so that the oiling rollers 22 on the mounting bracket 21 are received at the other end of the maintenance box 1, which has a good protection and storage effect, and avoids the oiling rollers 22 being rubbed by the workpiece for a long time and being damaged.

[0024] Furthermore, a rotary joint 3 is connected and installed at one end of the central axis of the oiling roller 22, a conduit 31 is connected and installed at the other end of the rotary joint 3, a solenoid valve is installed on the conduit 31, and the flow rate inside the conduit 31 can be controlled. An oil storage box 32 is connected and installed at the other end of the conduit 31, and the oil storage box 32 is filled with lubricating oil. A booster pump 33 is connected and installed at one side of the oil storage box 32, and an air pressure sensor 34 is connected and installed on the side wall of the oil storage box 32, which can detect the air pressure inside the oil storage box 32. When the operator drives the motor 2 4. After the oiling roller 22 on the mounting frame 21 is adjusted to one side of the workpiece, the booster pump 33 on the oil storage box 32 can be driven to deliver a constant air pressure to the inside of the oil storage box 32, so that the lubricating oil inside the oil storage box 32 is squeezed to the oiling roller 22, and discharged from the oil outlet 25 on the outer wall of the oiling roller 22 and evenly applied to the workpiece. At the same time, in conjunction with the air pressure sensor 34 installed on the side wall of the oil storage box 32, the internal pressure value of the oil storage box 32 can be determined, and the solenoid valve on the conduit 31 can be accurately controlled to control the delivery of the lubricating oil.

[0025] Furthermore, the outer wall of the oiling roller 22 is provided with a plurality of groups of equally spaced oil outlets 25, and each group of oil outlets 25 is trumpet-shaped, so that the lubricating oil inside the oiling roller 22 can adhere to the workpiece. When the fitted oiling roller 22 rotates synchronously with the workpiece, the oil outlets 25 located on the outer wall of the oiling roller 22 will discharge a certain amount of lubricating oil and evenly apply it to the surface of the workpiece.

[0026] Furthermore, a motor 24 is fixedly installed on one side of the inner wall of the maintenance box 1, and the output end of the motor 24 is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on the central axis of the second gear 23, which can drive the second gear 23 to rotate. By driving the motor 24, the second gear 23 can be driven to rotate, and the first gear 2 meshing with the second gear 23 will drive the mounting frame 21 to rotate.

[0027] During use, first, through multiple sets of positioning bolts 11 on the maintenance box 1, the maintenance box 1 can be fixedly installed on the mechanical equipment. After aligning the oiling roller 22 inside the maintenance box 1 with workpieces such as bearings and rotating shafts that need to be lubricated, when the workpiece rotates, the oiling roller 22 fitted to it will rotate synchronously with the workpiece. The oil outlet 25 on the outer wall of the oiling roller 22 will discharge a fixed amount of lubricating oil, which is evenly applied to the surface of the workpiece. At the same time, the driving motor 24 drives the second gear 23 to rotate, and the first gear 2 meshed with the second gear 23 will drive the mounting bracket 21 to rotate, so that the oiling roller 22 on the mounting bracket 21 is received at the other end of the maintenance box 1, having a good protection and storage effect, avoiding the oiling roller 22 being rubbed by the workpiece for a long time and being damaged. At the same time, a booster pump 33 is connected and installed on one side of the oil storage box 32, and a pressure sensor 34 is connected and installed on the side wall of the oil storage box 32. When the operator adjusts the oiling roller 22 on the mounting bracket 21 to one side of the workpiece after driving the motor 24, the booster pump 33 on the oil storage box 32 can be driven to convey a fixed value of air pressure into the oil storage box 32, squeezing the lubricating oil inside the oil storage box 32 to the oiling roller 22, discharging it from the oil outlet 25 on the outer wall of the oiling roller 22 and evenly applying it to the workpiece. At the same time, in cooperation with the pressure sensor 34 connected and installed on the side wall of the oil storage box 32, the internal pressure value of the oil storage box 32 can be judged, and the solenoid valve on the conduit 31 can be accurately controlled to control the delivery of the lubricating oil.

[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A lubrication device for mechanical equipment maintenance, characterized in that: include: A maintenance box (1), wherein a plurality of sets of equally spaced positioning bolts (11) are threadedly mounted on a side wall of the maintenance box (1), a through slot (12) is provided on one side of the maintenance box (1), and a lubrication maintenance mechanism is installed inside the maintenance box (1); The lubrication maintenance mechanism comprises a first gear (2) rotatably mounted inside the maintenance box (1), a mounting frame (21) fixedly mounted on the central axis of the first gear (2), an oiling roller (22) rotatably mounted in the middle of the side wall of the mounting frame (21), and a second gear (23) rotatably mounted on the other side of the maintenance box (1), the second gear (23) meshing with the first gear (2).

2. A lubricating device for mechanical equipment maintenance according to claim 1, characterized in that: The through groove (12) is movably connected to the mounting frame (21), and the oil coating roller (22) is distributed outside the through groove (12).

3. A lubricating device for mechanical equipment maintenance according to claim 1, characterized in that: A motor (24) is fixedly mounted on one side of the inner wall of the maintenance box (1); a drive output end of the motor (24) is in transmission connection with a transmission shaft, and the other end of the transmission shaft is fixedly mounted on the middle axis of the second gear (23).

4. A lubricating device for mechanical equipment maintenance according to claim 1, characterized in that: The outer wall of the oil coating roller (22) is provided with a plurality of groups of oil outlets (25) distributed at equal intervals, and each group of the oil outlets (25) is trumpet-shaped.

5. A lubricating device for mechanical equipment maintenance according to claim 1, characterized in that: One end of the central axis of the oil coating roller (22) is connected to a rotary joint (3) installed thereon, and the other end of the rotary joint (3) is connected to a conduit (31) installed thereon, and a solenoid valve is installed on the conduit (31).

6. A lubricating device for mechanical equipment maintenance according to claim 5, characterized in that: The other end of the conduit (31) is connected to an oil storage box (32) installed therein, the oil storage box (32) is filled with lubricating oil, one side of the oil storage box (32) is connected to a booster pump (33) installed therein, and the side wall of the oil storage box (32) is connected to an air pressure sensor (34) installed therein.

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