Atomization rust prevention machine for locomotive bearing
Through the design of the locomotive bearing atomization and rust prevention machine, the atomization spray head and hose supply oil, combined with the visual seal cover and conical positioning block, the problem of uneven coating of anti-rust oil is solved, uniform spraying and automatic discharge are achieved, and the anti-rust effect is improved and manpower is saved.
Patent Information
- Application Number
- CN202422092069.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The existing locomotive bearing oil coating equipment has the problem of uneven anti-rust oil application, which affects the anti-rust effect.
The locomotive bearing atomization and rust-proof machine is adopted, which includes a base, mounting frame, oil injection assembly, positioning assembly, splash prevention assembly, drive assembly and ejection assembly. Oil is supplied through the atomization spray head and hose, combined with a visual seal cover and a conical positioning block, to achieve uniform spraying and automatic discharge of anti-rust oil.
The uniform spraying of anti-rust oil is achieved, which reduces the waste of lubricating oil, simplifies the oil injection mechanism, improves the anti-rust effect and saves manpower.
Smart Images
Figure CN223145029U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing processing, in particular to an atomizing anti-rust machine for locomotive bearings. Background Technique
[0002] A bearing is a mechanical component used to support rotating or moving components, reduce friction and improve efficiency. They usually consist of an inner ring, an outer ring, rolling elements (such as balls or rollers) and a cage. The main function of a bearing is to bear loads and ensure the smooth operation of moving components.
[0003] The anti-rust of locomotive bearings is generally to coat anti-rust oil on their surfaces. The existing oiling machines use a structure that places the locomotive bearings in a sealed space and sprays oil using a cylinder and an oil spray gun, so that the anti-rust oil falls on the bearing surface. However, this set of mechanisms is prone to the problem of uneven application of anti-rust oil, affecting the anti-rust effect of locomotive bearings. Therefore, we propose an atomizing anti-rust machine for locomotive bearings. Content of the Utility Model
[0004] The purpose of the utility model is to provide an atomizing anti-rust machine for locomotive bearings, which has the effect of evenly applying anti-rust oil.
[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an atomizing anti-rust machine for locomotive bearings, including a base, a mounting frame installed on the base, and an oil spraying assembly. A positioning assembly and a splash-proof assembly are installed on the mounting frame. One end of the oil spraying assembly is connected to the splash-proof assembly. A working table is rotatably connected to the base. An oil residue recovery hole is opened on the working table. A driving assembly for driving the working table to rotate is also installed on the inner wall of the base. A jacking assembly is also installed on the mounting frame.
[0006] By adopting the above technical solutions, the locomotive bearing to be processed is placed on the working table. The positioning assembly is activated to make the locomotive bearing in the central position of the working table. Then, the splash-proof assembly is used to cover the locomotive bearing. The driving assembly drives the locomotive bearing on the working table to rotate, so that the oil sprayed from the oil spraying assembly can evenly fall on the locomotive bearing, realizing the uniform spraying of anti-rust oil. After the spraying is completed, the jacking assembly is used to eject the machine tool bearing on the working table, realizing the automatic blanking of the locomotive bearing, saving manpower. The oil residue recovery hole can recover the oil residue that falls on the working table during the spraying process.
[0007] The further setting of the utility model is: the splash-proof assembly includes a cylinder 1 installed on the mounting frame and a sealing cover connected to the output end of the cylinder 1.
[0008] By adopting the above technical solutions, when the cylinder 1 is activated to drive the sealing cover to move downward, the machine tool bearing on the working table can be covered, avoiding the lubricating oil from floating everywhere during the oiling process and reducing the waste of lubricating oil.
[0009] A further setting of the present utility model is that the sealing cover is designed to be visual.
[0010] By adopting the above technical solution, the visual sealing cover facilitates observing the oil injection operation of the locomotive bearing inside the sealing cover.
[0011] A further setting of the present utility model is that the oil injection assembly includes an oil tank, an oil pump installed on and communicating with the oil tank, an atomizing nozzle installed inside the sealing cover, an oil pipe connecting the oil pump and the atomizing nozzle, and a pneumatically controlled ball valve installed on the oil pipe.
[0012] By adopting the above technical solution, the pneumatically controlled ball valve plus the atomizing nozzle is used to replace the existing structure of the cylinder plus the oil injection gun, simplifying the original oil injection mechanism. The atomized oil output method is more conducive to evenly applying the antirust oil on the bearing surface, reducing problems such as oil leakage and dripping.
[0013] A further setting of the present utility model is that the oil pipe is a flexible pipe.
[0014] By adopting the above technical solution, the setting of the flexible pipe ensures that when the atomizing nozzle moves up and down with the sealing cover, the oil pipe can continuously supply oil to the atomizing nozzle.
[0015] A further setting of the present utility model is that the positioning assembly includes a second cylinder installed on the mounting frame, a push rod connected to the output end of the second cylinder and passing through the inner top wall of the sealing cover, and a conical positioning block installed at the bottom of the push rod. The axis of the conical positioning block is coaxial with the axis of the operating table.
[0016] By adopting the above technical solution, when the second cylinder is started to drive the conical positioning block to drop, the inner ring of the machine tool bearing is pressed by the inclined surface at the bottom of the conical positioning block, positioning the machine tool bearing in the exact middle of the operating table, facilitating more uniform application of the antirust oil on the machine tool bearing.
[0017] A further setting of the present utility model is that there are multiple remaining oil recovery holes, which are evenly distributed in a ring on the operating table.
[0018] By adopting the above technical solution, multiple remaining oil recovery holes can better recover the remaining oil that falls on the operating table during the spraying process.
[0019] A further setting of the present utility model is that the driving assembly includes a connecting rod installed inside the base, a motor cover installed on the connecting rod, and a driving motor installed inside the motor cover. The output shaft of the driving motor is fixedly connected to the operating table.
[0020] By adopting the above technical solution, the driving motor starts to drive the workbench to rotate, so that the antirust oil is applied to the bearing more evenly.
[0021] A further setting of the present utility model is that: an oil residue recovery cover communicated with the oil residue recovery hole is sleeved outside the motor cover, and a box door is hinged on the base.
[0022] By adopting the above technical solution, the recovery cover facilitates the collection of the recovered oil residue, and the setting of the box door facilitates the maintenance of the structure inside the base.
[0023] A further setting of the present utility model is that: the ejecting assembly includes an ejecting cylinder installed on the mounting frame and an ejecting rod connected to the output end of the ejecting cylinder.
[0024] By adopting the above technical solution, the ejecting cylinder starts to drive the ejecting rod to do forward and backward telescopic movements, ejecting the machine tool bearing on the workbench, realizing the automatic blanking of the locomotive bearing and saving labor.
[0025] The beneficial effects of the present utility model are:
[0026] 1. Place the locomotive bearing to be processed on the workbench, start the second cylinder to drive the conical positioning block to drop, use the inclined surface at the bottom of the conical positioning block to press against the inner ring of the machine tool bearing, position the machine tool bearing in the center of the workbench, and then use the anti-splash component to cover the locomotive bearing. The driving component drives the locomotive bearing on the workbench to rotate, so that the oil sprayed from the oil spraying component can evenly fall on the locomotive bearing, realizing the uniform spraying of the antirust oil.
[0027] 2. After the spraying is completed, use the ejecting cylinder to start and drive the ejecting rod to do forward and backward telescopic movements, eject the machine tool bearing on the workbench, realize the automatic blanking of the locomotive bearing, and save labor. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0029] Figure 1 is the structural schematic diagram of the present utility model;
[0030] Figure 2 is the sectional structural schematic diagram of the present utility model.
[0031] In the figure, 1 is the base; 2 is the mounting bracket; 3 is the operating table; 4 is the residual oil recovery hole; 5 is the first cylinder; 6 is the sealing cover; 7 is the atomizing nozzle; 8 is the oil pipe; 9 is the pneumatic control ball valve; 10 is the second cylinder; 11 is the push rod; 12 is the conical positioning block; 13 is the connecting rod; 14 is the motor cover; 15 is the driving motor; 16 is the residual oil recovery cover; 17 is the box door; 18 is the ejecting cylinder; 19 is the ejecting rod; 20 is the fuel tank; 21 is the oil pump. Specific Embodiment
[0032] The technical solution of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.
[0033] Please refer to Figure 1-2 , the present utility model provides a locomotive bearing atomizing rust-proof machine, which includes a base 1, a mounting bracket 2 mounted on the base 1, and an oil spraying assembly. A positioning assembly and a splash-proof assembly are mounted on the mounting bracket 2. One end of the oil spraying assembly is connected to the splash-proof assembly. A working table 3 is rotatably connected to the base 1. A residual oil recovery hole 4 is provided on the working table 3. A driving assembly for driving the working table 3 to rotate is further mounted on the inner wall of the base 1. A top-out assembly is also mounted on the mounting bracket 2.
[0034] Place the locomotive bearing to be processed on the working table 3. The positioning assembly is activated to make the locomotive bearing in the center position of the working table 3. Then, the locomotive bearing is covered by the splash-proof assembly. The driving assembly drives the locomotive bearing on the working table 3 to rotate, so that the oil sprayed from the oil spraying assembly can evenly fall on the locomotive bearing, realizing the uniform spraying of the rust-proof oil. After the spraying is completed, the top-out assembly is used to eject the machine tool bearing on the working table 3, realizing the automatic blanking of the locomotive bearing, saving manpower. The residual oil recovery hole 4 can recover the residual oil falling on the working table 3 during the spraying process.
[0035] The splash-proof assembly includes a first cylinder 5 mounted on the mounting bracket 2 and a sealing cover 6 connected to the output end of the first cylinder 5. When the first cylinder 5 is activated, the sealing cover 6 is driven to move downward to cover the machine tool bearing on the working table 3, avoiding the lubricating oil from floating everywhere during the oiling process and reducing the waste of lubricating oil.
[0036] The sealing cover 6 is designed to be visual, and the visual sealing cover 6 facilitates observing the oil spraying operation of the locomotive bearing inside the sealing cover 6.
[0037] The oil injection assembly includes a fuel tank 5, an oil pump 21 installed on and communicating with the fuel tank 5, an atomizing nozzle 7 installed in the sealing cover 6, an oil pipe 8 connecting the oil pump 21 and the atomizing nozzle 7, and a pneumatically controlled ball valve 9 installed on the oil pipe 8. The pneumatically controlled ball valve 9 and the atomizing nozzle 7 are used to replace the existing structure of a cylinder and an oil spray gun, simplifying the original oil injection mechanism. The way of atomizing and discharging oil is more conducive to evenly applying the rust preventive oil on the bearing surface, reducing problems such as oil leakage and dripping.
[0038] The oil pipe 8 is a flexible hose. The setting of the flexible hose ensures that when the atomizing nozzle 7 moves up and down with the sealing cover 6, the oil pipe 8 can continuously supply oil to the atomizing nozzle 7.
[0039] The positioning assembly includes a second cylinder 10 installed on the mounting frame 2, a push rod 11 connected to the output end of the second cylinder 10 and passing through the inner top wall of the sealing cover 6, and a conical positioning block 12 installed at the bottom of the push rod 11. The axis of the conical positioning block 12 is coaxial with the axis of the workbench 3. When the second cylinder 10 is started, it drives the conical positioning block 12 to drop, and the inner ring of the machine tool bearing is pressed by the inclined surface at the bottom of the conical positioning block 12, positioning the machine tool bearing in the exact middle of the workbench 3, facilitating the more even application of the rust preventive oil on the machine tool bearing.
[0040] There are multiple residual oil recovery holes 4, which are evenly distributed in a ring on the workbench 3. The multiple residual oil recovery holes 4 can better recover the residual oil that falls on the workbench 3 during the spraying process.
[0041] The driving assembly includes a connecting rod 13 installed in the base 1, a motor cover 14 installed on the connecting rod 13, and a driving motor 15 installed in the motor cover 14. The output shaft of the driving motor 15 is fixedly connected to the workbench 3. When the driving motor 15 is started, it drives the workbench 3 to rotate, making the rust preventive oil more evenly applied on the bearing.
[0042] An oil recovery cover 16 communicating with the residual oil recovery holes 4 is sleeved outside the motor cover 14. A box door 17 is hinged on the base 1. The recovery cover 16 facilitates the collection of the recovered residual oil, and the setting of the box door 17 facilitates the maintenance of the structure inside the base 1.
[0043] The ejection assembly includes an ejection cylinder 18 installed on the mounting frame 2 and an ejection rod 19 connected to the output end of the ejection cylinder 18. When the ejection cylinder 18 is started, it drives the ejection rod 19 to perform forward and backward telescopic movements, ejecting the machine tool bearing on the workbench 3, realizing the automatic blanking of the locomotive bearing and saving manpower.
Claims
1. An atomizing anti-rust machine for locomotive bearings, comprising a base (1), a mounting frame (2) mounted on the base (1), and an oil injection assembly, characterized in that, A positioning component and a splash-proof component are installed on the mounting frame (2). One end of the oil injection component is connected to the splash-proof component. A working table (3) is rotatably connected to the base (1). An oil residue recovery hole (4) is provided on the working table (3). A driving component for driving the working table (3) to rotate is further installed on the inner wall of the base (1). A jacking component is also installed on the mounting frame (2).
2. The atomized anti-rust machine for locomotive bearings according to claim 1, characterized in that: The splash-proof component includes a cylinder one (5) installed on the mounting frame (2) and a sealing cover (6) connected to the output end of the cylinder one (5).
3. The atomizing anti-rust machine for locomotive bearings according to claim 2, characterized in that: The sealing cover (6) is designed to be visualizable.
4. The atomizing anti-rust machine for locomotive bearings according to claim 3, characterized in that: The oil injection component includes an oil tank (20), an oil pump (21) installed on and communicating with the oil tank (20), an atomizing nozzle (7) installed in the sealing cover (6), an oil pipe (8) connecting the oil pump (21) and the atomizing nozzle (7), and a pneumatic control ball valve (9) installed on the oil pipe (8).
5. The atomizing anti-rust machine for locomotive bearings according to claim 4, characterized in that: The oil pipe (8) is a flexible pipe.
6. The atomized anti-rust machine for locomotive bearings according to claim 5, wherein: The positioning component includes a cylinder two (10) installed on the mounting frame (2), a push rod (11) connected to the output end of the cylinder two (10) and passing through the inner top wall of the sealing cover (6), and a conical positioning block (12) installed at the bottom of the push rod (11). The axis of the conical positioning block (12) is coaxial with the axis of the working table (3).
7. The atomized anti-rust machine for locomotive bearings according to claim 6, characterized in that: A plurality of the oil residue recovery holes (4) are provided and are equidistantly distributed in a ring on the working table (3).
8. The atomized anti-rust machine for locomotive bearings according to claim 7, characterized in that: The driving component includes a connecting rod (13) installed in the base (1), a motor cover (14) installed on the connecting rod (13), and a driving motor (15) installed in the motor cover (14). The output shaft of the driving motor (15) is fixedly connected to the working table (3).
9. The atomized anti-rust machine for locomotive bearings according to claim 8, wherein: An oil residue recovery cover (16) communicating with the oil residue recovery hole (4) is sleeved outside the motor cover (14). A box door (17) is hinged on the base (1).
10. The atomizing anti-rust machine for locomotive bearings according to claim 9, wherein: The jacking component includes a jacking cylinder (18) installed on the mounting frame (2) and a jacking rod (19) connected to the output end of the jacking cylinder (18).