A bearing oiling method, system, storage medium and intelligent terminal

Abstract

The present application relates to a method, system, storage medium and intelligent terminal for lubricating a bearing, and relates to the field of bearings. It includes: rotating and cleaning the bearing according to cleaning parameters and stopping flushing after the cleaning holding time; if the noise value corresponding to the no-load noise information does not exceed the noise range corresponding to the reference no-load noise information, controlling the preset switching manipulator to switch the bearing from the cleaning area to the drying area, controlling the preset drying device to dry the bearing according to the drying parameters, and controlling the preset switching manipulator to switch the bearing from the drying area to the atomizing and lubricating area, and controlling the preset atomizing device to atomize and lubricate the bearing according to the atomizing parameters. The present application has the effects of improving the detection ability of the bearing, understanding the quality of the bearing, improving the lubricating effect, and saving resources.

Description

Technical Field

[0001] This application relates to the field of bearings, and in particular to a bearing oiling method, system, storage medium, and intelligent terminal. Background Art

[0002] A bearing is an important component in contemporary mechanical equipment. The main function of a bearing is to support a mechanical rotating body, thereby reducing friction during its movement to ensure its rotational accuracy.

[0003] In related technologies, bearings are usually produced and processed separately for each part through an assembly line. After the component processing is completed, the bearings are assembled through an assembly line. To improve the rust prevention ability and service life of the bearings, the bearings are usually oiled.

[0004] Regarding the above related technologies, the inventor believes that after the bearings are produced and assembled through an assembly line, since the state of the bearings is not clear and the bearings are directly oiled, oiling unqualified bearings directly wastes resources and there is room for improvement. Summary of the Invention

[0005] In order to improve the detection ability of bearings, understand the quality of bearings, improve the oiling effect, and save resources, this application provides a bearing oiling method, system, storage medium, and intelligent terminal.

[0006] In a first aspect, this application provides a bearing oiling method, system, storage medium, and intelligent terminal, adopting the following technical solutions:

[0007] A bearing oiling method includes:

[0008] Obtain the current bearing detection information in the current cleaning area;

[0009] Analyze and match the cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference speed information, and reference no-load noise information corresponding to the bearing detection information according to the bearing detection information, cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference speed information, and reference no-load noise information stored in the preset parameter database;

[0010] Rotate and clean the bearing according to the cleaning parameters and stop rinsing after the cleaning holding time to obtain the current speed information and current no-load noise information of the bearing;

[0011] Judge whether the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information;

[0012] If the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information, control the preset rejection manipulator to reject the bearing;

[0013] If the rotational speed value corresponding to the rotational speed information does not exceed the rotational speed range corresponding to the reference rotational speed information, it is determined whether the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information;

[0014] If the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information, control the preset rejection manipulator to reject the bearing;

[0015] If the noise value corresponding to the idling noise information does not exceed the noise range corresponding to the reference idling noise information, control the preset switching manipulator to switch the bearing from the cleaning area to the drying area, control the preset drying device to dry the bearing according to the drying parameters, and control the preset switching manipulator to switch the bearing from the drying area to the atomizing and oiling area, and control the preset atomizing device to atomize and oil the bearing according to the atomizing parameters.

[0016] By adopting the above technical solution, the type of the bearing is known by detecting the condition of the bearing, and corresponding cleaning parameters, cleaning holding time, drying parameters, atomizing parameters, reference rotational speed information and reference idling noise information are obtained according to different types of bearings. Thus, the rotational speed and noise are judged corresponding to different bearings. Thus, it is judged whether the bearing is abnormal, and once it is abnormal, the material is rejected, thereby reducing the problem of oiling qualified products and reducing the waste of resources. And the overall service life of the bearing is improved through drying and atomizing and oiling.

[0017] Optionally, the cleaning parameters include outer ring cleaning parameters and rolling element cleaning parameters;

[0018] The method for cleaning the outer ring of the bearing includes:

[0019] Analyze and match the bearing detection information and the outer ring dimension parameters stored in the preset bearing database to determine the outer ring dimension parameters corresponding to the bearing detection information;

[0020] Calculate the first cleaning position according to the outer ring dimension parameters and the preset inner ring clamping position;

[0021] Clamp and fix the inner ring of the bearing according to the inner ring clamping position, and lift the bearing to the preset cleaning height value;

[0022] Control the preset spray gun to align with the rolling elements according to the first cleaning position and spray from bottom to top with the rolling element cleaning parameters;

[0023] Control the preset flushing gun to align with the outer ring for flushing according to the first cleaning position, and the water column flushed by the flushing gun is tangent to the outer ring. Control the flushing gun to reciprocally flush in the thickness direction of the bearing according to the preset moving speed, and drive the outer ring to rotate to output the outer ring rotation speed information;

[0024] Judge whether the rotation speed corresponding to the outer ring rotation speed information reaches the rotation speed corresponding to the preset outer ring flushing rotation speed information;

[0025] If the rotation speed corresponding to the outer ring rotation speed information reaches the rotation speed corresponding to the outer ring flushing rotation speed information, stop flushing after the preset holding time;

[0026] If the rotation speed corresponding to the outer ring rotation speed information does not reach the rotation speed corresponding to the outer ring flushing rotation speed information, give a warning.

[0027] By adopting the above technical solution, during cleaning, first clean the outer ring of the bearing through the spray gun, and drive the outer ring to rotate in a way that the water column is tangent to the outer ring. Since the sizes of the bearings are different and the sizes of the overall outer rings are also different, they are used for different outer rings. When flushing tangentially at the first cleaning position, flushing is also carried out in the direction of the appearance thickness. In addition, the rolling elements will also be cleaned from bottom to top for further cleaning. During the cleaning process, the rotation speed is detected and identified to further improve the detection of the bearing.

[0028] Optionally, if the rotation speed corresponding to the outer ring rotation speed information does not reach the rotation speed corresponding to the outer ring flushing rotation speed information, the control method for the flushing gun includes:

[0029] Obtain the current water flow force detection information on the detection plate when the flushing gun flushes the outer ring in the pre-cleaning area;

[0030] Judge whether the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the preset water flow reference information;

[0031] If the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information, continue to detect;

[0032] If the impact pressure value corresponding to the water flow force detection information does not fall within the range of the impact pressure value corresponding to the water flow reference information, obtain the current impact position information of the current detection plate and the current positioning position information of the current flushing gun;

[0033] Connect the position points corresponding to the impact position information and the position points corresponding to the positioning position information to generate a flushing line;

[0034] Judge whether the flushing line intersects with the outer ring;

[0035] If the flushing line intersects with the outer ring, control the flushing gun to move in the preset away direction, and move a preset offset distance each time, until the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information;

[0036] If the flushing line does not intersect with the outer ring, control the flushing gun to move in the preset approaching direction, and move a preset offset distance each time, until the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information.

[0037] By adopting the above technical solution, the water column is tangent to the outer ring by controlling the flushing gun, providing power to the outer ring, understanding the tangency situation of the outer ring by judging the impact position and the water flow strength detection information, and controlling the moving direction of the flushing gun according to the intersection situation between the flushing line and the outer ring, so as to improve the overall stability.

[0038] Optionally, the cleaning parameters include the inner ring cleaning parameters and the rolling element cleaning parameters;

[0039] The method for cleaning the inner ring of the bearing includes:

[0040] Analyze and match the bearing detection information and the inner ring size parameters stored in the preset bearing database to determine the inner ring size parameters corresponding to the bearing detection information;

[0041] Calculate the second cleaning position according to the inner ring size parameters and the preset outer ring clamping position;

[0042] Clamp and fix the outer ring of the bearing according to the outer ring clamping position, and lift the bearing to the preset cleaning height value;

[0043] Control the preset spray gun to spray downward on the rolling elements according to the cleaning position with the rolling element cleaning parameters;

[0044] Control the preset flushing gun to flush the inner ring according to the second cleaning position, and keep a preset flushing angle between the flushing gun and the inner ring. Control the flushing gun to reciprocally flush according to the preset adjustment angle, and drive the inner ring to rotate to output the inner ring rotation speed information;

[0045] Judge whether the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the preset inner ring flushing rotation speed information;

[0046] If the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the inner ring flushing rotation speed information, stop flushing after the preset holding time;

[0047] If the rotational speed corresponding to the inner ring rotational speed information does not reach the rotational speed corresponding to the inner ring flushing rotational speed information, a warning is given.

[0048] By adopting the above technical solution, the condition of the bearing is understood, so as to further know the size of the inner ring. And the inner ring is flushed through the second flushing position, the spray gun flushes the rolling elements, and the flushing gun flushes the inner ring at a flushing angle, thereby driving the inner ring to rotate. And by understanding the rotational speed, the overall condition of the bearing is judged, which has strong practicability.

[0049] Optionally, the drying parameters include the blowing strength and the blowing temperature. The drying method of the drying device includes:

[0050] Analyze and match according to the bearing detection information, outer ring size parameters and inner ring size parameters stored in the preset bearing database to determine the inner ring size parameters and outer ring size parameters corresponding to the bearing detection information;

[0051] According to the inner ring size parameters, control the expansion rod to expand and fix the inner ring, and control the preset blowing device to blow air on the outer ring with the preset blowing strength and blowing temperature to drive the outer ring to rotate and dry, and obtain the current drying noise detection information and the current humidity detection information;

[0052] Judge whether the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the preset reference humidity information;

[0053] If the humidity value corresponding to the humidity detection information is not less than the humidity value corresponding to the reference humidity information, control the blowing device to continue blowing air;

[0054] If the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the reference humidity information, control the blowing device to stop blowing air, and control the expansion rod to heat the bearing at the preset holding temperature.

[0055] By adopting the above technical solution, through the detection of the bearing condition, the inner ring and the outer ring are understood. And by clamping the inner ring to blow air on the outer ring, at the same time, the temperature of the expansion rod used to clamp the inner ring is increased, and the blowing temperature is also controlled to improve the dehumidification effect and the drying efficiency.

[0056] Optionally, the drying parameters include the driving rotational speed. The drying method before the blowing device blows air includes:

[0057] Control the preset driving device to drive the outer ring to rotate at the preset driving rotational speed, and the driving device reciprocally drives the outer ring to rotate at the preset intermittent interval within the preset duration;

[0058] During the duration, obtain the load noise detection information of the bearing and the current detection information of the drive device;

[0059] Judge whether the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the preset reference load noise information;

[0060] If the noise value corresponding to the load noise detection information does not exceed the noise value corresponding to the reference load noise information, continue the detection;

[0061] If the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the reference load noise information, give a prompt;

[0062] Judge whether the current value corresponding to the current detection information during the duration falls within the range of the current value corresponding to the preset reference current information;

[0063] If the current value corresponding to the current detection information during the duration falls within the range of the current value corresponding to the reference current information, continue the detection;

[0064] If the current value corresponding to the current detection information during the duration does not fall within the range of the current value corresponding to the reference current information, mark the bearing as an abnormal bearing and give a warning.

[0065] By adopting the above technical solution, during drying, first drive the outer ring of the bearing to rotate reciprocally through the drive device, so as to initially drain the water, and detect the current condition of the drive device to understand the driving state and detect the bearing. Then, further detect the state of the bearing by detecting the noise, which has strong practicability.

[0066] Optionally, the control method of the atomization device includes:

[0067] Obtain the current temperature detection information of the current bearing;

[0068] Judge whether the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the preset reference temperature information;

[0069] If the temperature value corresponding to the temperature detection information is not greater than the temperature value corresponding to the reference temperature information, control the heating device preset in the atomization and oiling area to heat the bearing;

[0070] If the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the reference temperature information, control the heating device to stop heating, control the preset atomization manipulator to clamp the inner ring and the outer ring respectively, drive the inner ring and the outer ring to move reciprocally in the opposite direction, and control the atomization device to spray atomized liquid on the bearing from top to bottom, and judge whether the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the preset cooling temperature information;

[0071] If the temperature value corresponding to the temperature detection information is not less than the temperature value corresponding to the cooling temperature information, control the atomizing device and the atomizing manipulator to continue working;

[0072] If the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the cooling temperature information, control the atomizing device and the atomizing manipulator to stop working and complete atomizing and oiling.

[0073] By adopting the above technical solution, by detecting the temperature of the bearing, the temperature of oiling is controlled, which helps the grease to adsorb on the bearing. And when oiling, the inner ring and the outer ring rotate respectively to further oil the rolling elements, with strong practicability.

[0074] In a second aspect, the present application provides a bearing oiling system, adopting the following technical solution:

[0075] A bearing oiling system includes:

[0076] An acquisition module, configured to acquire bearing detection information, water flow strength detection information, spin-drying noise detection information, humidity detection information, current detection information, and temperature detection information;

[0077] A memory, configured to store the program of the bearing oiling method as described above;

[0078] A processor, the program in the memory can be loaded and executed by the processor and implement the bearing oiling method as described above.

[0079] By adopting the above technical solution, by detecting the condition of the bearing, the type of the bearing is known, and according to different types of bearings, the corresponding cleaning parameters, cleaning holding time, spin-drying parameters, atomizing parameters, reference speed information, and reference no-load noise information are obtained. Thus, the speed and noise are judged corresponding to different bearings. Thus, it is judged whether the bearing is abnormal. Once abnormal, the material is removed, thereby reducing the problem of oiling qualified products and reducing waste of resources. And through drying and atomizing oiling, the overall service life of the bearing is improved.

[0080] In a third aspect, the present application provides an intelligent terminal, adopting the following technical solution:

[0081] An intelligent terminal includes a memory and a processor, and a computer program capable of being loaded and executed by the processor for the above bearing oiling method is stored on the memory.

[0082] By adopting the above technical solution, the type of the bearing can be known by detecting the condition of the bearing, and according to the different types of bearings, the corresponding cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference speed information and reference no-load noise information can be obtained. Then, the speed and noise can be judged corresponding to different bearings. Thus, it can be judged whether the bearing is abnormal. Once an abnormality occurs, the defective material is removed, thereby reducing the problem of oiling qualified products and wasting resources. And the overall service life of the bearing is improved through drying and atomization oiling.

[0083] In a fourth aspect, the present application provides a computer storage medium that can store corresponding programs, which is characterized by being convenient to improve the detection ability of bearings, understand the quality of bearings, improve the oiling effect, and save resources, and adopts the following technical solution:

[0084] A computer-readable storage medium stores a computer program that can be loaded and executed by a processor to perform the above-mentioned bearing oiling method.

[0085] By adopting the above technical solution, the type of the bearing can be known by detecting the condition of the bearing, and according to the different types of bearings, the corresponding cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference speed information and reference no-load noise information can be obtained. Then, the speed and noise can be judged corresponding to different bearings. Thus, it can be judged whether the bearing is abnormal. Once an abnormality occurs, the defective material is removed, thereby reducing the problem of oiling qualified products and wasting resources. And the overall service life of the bearing is improved through drying and atomization oiling.

[0086] In summary, the present application includes at least one of the following beneficial technical effects:

[0087] 1. Improve the detection ability of bearings, understand the quality of bearings, improve the oiling effect, and save resources;

[0088] 2. Rotate the bearing to detect the noise and speed, further detect the bearing, and improve the detection efficiency of the bearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0089] Figure 1 is a schematic flow chart of the bearing oiling method.

[0090] Figure 2 is a flow chart of the outer ring cleaning method of the bearing.

[0091] Figure 3 is a flow chart of the control method of the flushing gun.

[0092] Figure 4 is a flow chart of the inner ring cleaning method of the bearing.

[0093] Figure 5 It is the flowchart of the drying method of the spin-drying device.

[0094] Figure 6 It is the flowchart of the drying method before the blowing device blows air.

[0095] Figure 7 It is the flowchart of the control method of the atomizing device. Specific embodiments

[0096] In order to make the purpose, technical solutions and advantages of the present application clearer, the following further describes the present application in detail with reference to the Figures 1-7 accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0097] The embodiment of the present application discloses a method for lubricating a bearing. By flushing the outer ring of the bearing and driving the outer ring to rotate, the bearing is detected while being cleaned; then the inner ring of the bearing is flushed, and at the same time, the inner ring is driven to rotate, and the bearing is detected while being cleaned; and while the outer ring and the inner ring are being cleaned, the rolling elements are also cleaned to further improve the cleaning effect. Spin-drying is performed through a spin-drying device to keep the bearing dry. Finally, the whole bearing is lubricated by atomizing lubrication.

[0098] Refer to Figure 1 , a method for lubricating a bearing, comprising the following steps:

[0099] Step 100: Obtain the current bearing detection information in the current cleaning area.

[0100] The bearing detection information is the parameter information of the bearing. In the present application, it can be a two-dimensional code or other marks printed on the outer ring or the inner ring of the bearing, or the bearing can be directly detected and identified by a camera.

[0101] The cleaning area is a preset area, mainly for cleaning the outer ring and the inner ring of the bearing.

[0102] Step 101: Analyze and match the cleaning parameters, cleaning retention time, spin-drying parameters, atomizing parameters, reference speed information, and reference no-load noise information corresponding to the bearing detection information according to the bearing detection information, cleaning parameters, cleaning retention time, spin-drying parameters, atomizing parameters, reference speed information, and reference no-load noise information stored in the preset parameter database.

[0103] The parameter database is a preset database, and the parameter database stores bearing detection information, cleaning parameters, cleaning retention time, spin-drying parameters, atomizing parameters, reference speed information, and reference no-load noise information.

[0104] After inputting the bearing detection information into the parameter database, the cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference speed information, and reference no-load noise information corresponding to the bearing detection information are matched from the parameter database.

[0105] Step 102: Rotate and clean the bearing according to the cleaning parameters and stop flushing after the cleaning holding time to obtain the current speed information and current no-load noise information of the bearing.

[0106] The cleaning parameters are various parameters for cleaning the bearing, including the flushing position, flushing intensity, liquid used, etc., which are set by the staff according to the actual situation and will not be elaborated here. The cleaning holding time is the time for cleaning the bearing.

[0107] Rotate and clean the bearing according to the cleaning parameters, stop flushing after the cleaning holding time, and obtain the current speed information and current no-load noise information of the bearing. The speed information is the speed condition of the bearing after flushing stops, and the speed condition of the bearing is detected and identified by a speed sensor.

[0108] The no-load noise information is the noise value when the bearing idles, which is detected by a sound sensor to detect and identify the noise condition when the bearing idles.

[0109] Step 103: Determine whether the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information.

[0110] By judging whether the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information, it can be known whether the speed reaches the normal rotation condition to judge the stuck bearing.

[0111] Among them, the reference speed information is the normal rotation speed of the bearing, which is set by the staff according to the actual situation and will not be elaborated here.

[0112] Step 1040: If the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information, control the preset rejection manipulator to reject the bearing.

[0113] If the speed value corresponding to the speed information exceeds the speed range corresponding to the reference speed information, it means that the bearing rotates too fast or too slow at this time. Being too slow may be due to bearing jamming, and being too fast may be due to problems such as missing rolling elements. Therefore, both are unqualified bearings, and the rejection manipulator is controlled to reject the bearing.

[0114] Among them, the rejection manipulator is a preset manipulator, and the bearing is grabbed by the claws on the rejection manipulator and discarded to the preset position to complete the rejection action.

[0115] Step 1041: If the rotational speed value corresponding to the rotational speed information does not exceed the rotational speed range corresponding to the reference rotational speed information, then determine whether the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information.

[0116] If the rotational speed value corresponding to the rotational speed information does not exceed the rotational speed range corresponding to the reference rotational speed information, it indicates that the rotational speed of the bearing is normal. At this time, determine whether the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information, so as to understand the noise situation during rotation and further detect the quality of the bearing.

[0117] Step 1050: If the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information, then control the preset rejection manipulator to reject the bearing.

[0118] If the noise value corresponding to the idling noise information exceeds the noise range corresponding to the reference idling noise information, it indicates that the noise of the bearing is large. At this time, the quality of the bearing also has problems. Therefore, control the rejection manipulator to reject the bearing.

[0119] Among them, the rejection manipulator is a type of manipulator, which is selected by the staff according to the actual situation and will not be elaborated here. By clamping and rejecting the bearing, the qualified products and defective products can be distinguished.

[0120] Step 1051: If the noise value corresponding to the idling noise information does not exceed the noise range corresponding to the reference idling noise information, then control the preset switching manipulator to switch the bearing from the cleaning area to the drying area, control the preset drying device to dry the bearing according to the drying parameters, and control the preset switching manipulator to switch the bearing from the drying area to the atomizing and oiling area, and control the preset atomizing device to atomize and oil the bearing according to the atomizing parameters.

[0121] If the noise value corresponding to the idling noise information does not exceed the noise range corresponding to the reference idling noise information, it indicates that the sound during the rotation of the bearing is normal. At this time, control the switching manipulator to switch the bearing from the cleaning area to the drying area.

[0122] Then control the drying device to dry the bearing according to the drying parameters. After the drying device finishes drying the bearing, control the switching manipulator to switch the bearing from the drying area to the atomizing and oiling area, and control the preset atomizing device to atomize and oil the bearing according to the atomizing parameters.

[0123] Among them, the switching manipulator is a manipulator. By clamping the bearing, the switching of the bearing from the cleaning area to the drying area and the switching of the bearing from the drying area to the atomizing and oiling area are completed.

[0124] Control the atomizing device to atomize and lubricate the bearing according to the atomizing parameters, so as to complete the overall inspection and maintenance of the bearing.

[0125] Refer to Figure 2 , the cleaning parameters include the outer ring cleaning parameters and the rolling element cleaning parameters. The method for cleaning the outer ring of the bearing includes the following steps:

[0126] Step 200: Analyze and match the bearing inspection information and the outer ring dimension parameters stored in the preset bearing database to determine the outer ring dimension parameters corresponding to the bearing inspection information.

[0127] Analyze and match the bearing inspection information and the outer ring dimension parameters stored in the bearing database to determine the outer ring dimension parameters corresponding to the bearing inspection information.

[0128] Among them, the bearing database is a preset database, and the bearing inspection information and the outer ring dimension parameters are stored in the bearing database. By inputting the bearing inspection information into the bearing database, the outer ring dimension parameters corresponding to the bearing inspection information can be matched from the bearing database.

[0129] The outer ring dimension parameters include parameters such as the size, thickness, and height of the outer ring, which are set by the staff according to the actual situation and will not be elaborated here.

[0130] Step 201: Calculate the first cleaning position according to the outer ring dimension parameters and the preset inner ring clamping position.

[0131] The inner ring clamping position is a preset position. By understanding the bearing situation, the position after clamping the inner ring is set in advance, so as to facilitate clamping the inner ring of the bearing for cleaning the outer ring.

[0132] After knowing the position after clamping and the outer ring dimension parameters, the first cleaning position can be calculated, that is, knowing the thickness of the outer ring and the position after clamping the inner ring, and the overall parameters of the bearing are known parameters. Therefore, the first cleaning position is determined. The first cleaning position is the position where the flushing gun is located, and the flushing gun flushes the outer ring of the bearing.

[0133] Step 202: Clamp and fix the inner ring of the bearing according to the inner ring clamping position, and lift the bearing to the preset cleaning height value.

[0134] Clamp and fix the inner ring of the bearing according to the inner ring clamping position. The clamping and fixing can be carried out by a manipulator, an expansion shaft, etc., which are set by the staff according to the actual situation and will not be elaborated here.

[0135] And after clamping the inner ring, lift the bearing to the cleaning height value, which is a preset parameter and can be adjusted according to the actual situation and set by the staff, and will not be elaborated here.

[0136] Step 203: Control the preset spray gun to align with the rolling elements according to the first cleaning position and spray from bottom to top with the rolling element cleaning parameters.

[0137] Control the spray gun to align with the rolling elements according to the first cleaning position and spray from bottom to top with the rolling element cleaning parameters. The spray gun is preset and connected to the external water pipe and water pump, so as to spray with liquid, and the liquid is set by the staff according to the actual situation and will not be elaborated here.

[0138] The rolling element cleaning parameters are preset spray parameters. The spray gun cleans the rolling elements of the bearing, and spraying from bottom to top means that the spray gun is located below the bearing and sprays the rolling elements from bottom to top.

[0139] Step 204: Control the preset flushing gun to flush the outer ring according to the first cleaning position, and the water column flushed by the flushing gun is tangent to the outer ring. Control the flushing gun to reciprocally flush in the thickness direction of the bearing according to the preset moving speed, and drive the outer ring to rotate to output the outer ring rotation speed information.

[0140] Control the flushing gun to flush the outer ring according to the first cleaning position. The flushing gun is preset and connected to the external water pipe and water pump, so as to flush with liquid, and the liquid is set by the staff according to the actual situation and will not be elaborated here.

[0141] The water column flushed by the flushing gun is tangent to the outer ring, thus driving the outer ring to rotate. And control the flushing gun to reciprocally flush in the thickness direction of the bearing according to the moving speed, that is, during the process of the flushing gun flushing the outer ring of the bearing, there will also be an up-and-down displacement, so as to reciprocally flush the outer ring.

[0142] During the flushing process of the flushing gun, the outer ring will rotate and be detected by a sensor to output the outer ring rotation speed information.

[0143] Step 205: Determine whether the rotation speed corresponding to the outer ring rotation speed information reaches the rotation speed corresponding to the preset outer ring flushing rotation speed information.

[0144] Determine whether the rotation speed corresponding to the outer ring rotation speed information reaches the rotation speed corresponding to the outer ring flushing rotation speed information. Among them, the outer ring flushing rotation speed information is the rotation speed value corresponding to the preset outer ring flushing.

[0145] Step 2060: If the rotational speed corresponding to the outer ring rotational speed information reaches the rotational speed corresponding to the outer ring flushing rotational speed information, stop flushing after the preset holding time.

[0146] If the rotational speed corresponding to the outer ring rotational speed information reaches the rotational speed corresponding to the outer ring flushing rotational speed information, it indicates that the rotational speed during outer ring flushing is normal and the quality of the bearing is qualified. Then stop flushing after the holding time. The holding time is a preset time, which is set by the staff according to the actual situation and will not be elaborated here.

[0147] Step 2061: If the rotational speed corresponding to the outer ring rotational speed information does not reach the rotational speed corresponding to the outer ring flushing rotational speed information, give an alarm.

[0148] If the rotational speed corresponding to the outer ring rotational speed information does not reach the rotational speed corresponding to the outer ring flushing rotational speed information, it indicates that there is a jamming situation in the outer ring of the bearing. Therefore, the bearing is unqualified and an alarm is given to inform the staff.

[0149] Refer to Figure 3 , if the rotational speed corresponding to the outer ring rotational speed information does not reach the rotational speed corresponding to the outer ring flushing rotational speed information, that is, the rotational speed of the outer ring is insufficient. At this time, it may be caused by the deviation of the flushing gun. Therefore, the control method of the flushing gun includes the following steps:

[0150] Step 300: Obtain the current water flow force detection information of the water from the flushing gun to the detection plate when flushing the outer ring in the pre-cleaning area.

[0151] Obtain the force of the water in the flushing gun to the detection plate in the pre-cleaning area and output the water flow force detection information. When the flushing gun flushes the outer ring, it is tangent to the outer ring, and the impact force will be consumed during tangency. Therefore, by understanding the remaining force sprayed onto the detection plate, the angle situation of the flushing gun can be known.

[0152] The water flow force detection information is detected and identified by a sensor, and the sensor is installed on the detection plate to understand the overall situation.

[0153] Step 301: Determine whether the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the preset water flow reference information.

[0154] Determine whether the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information. Among them, the water flow reference information is the water flow force situation when the water is tangent to the outer ring, which is set by the staff according to the actual situation and will not be elaborated here.

[0155] Step 3020: If the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information, continue the detection.

[0156] If the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information, it indicates that the water flow is tangent to the outer ring. At this time, the position of the flushing gun is correct, and the detection continues.

[0157] Step 3021: If the impact pressure value corresponding to the water flow force detection information does not fall within the range of the impact pressure value corresponding to the water flow reference information, obtain the current impact position information of the current detection board and the current positioning position information of the current flushing gun.

[0158] If the impact pressure value corresponding to the water flow force detection information does not fall within the range of the impact pressure value corresponding to the water flow reference information, it indicates that the water flow is not tangent to the outer ring. It may directly impact the outer ring or directly impact the detection board, that is, the position of the flushing gun is incorrect.

[0159] When the position of the flushing gun is incorrect, obtain the current impact position information of the current detection board and the current positioning position information of the current flushing gun.

[0160] The impact position information is the position where the water flow impacts the detection board. It can be detected and identified by a camera or by the number of the pressure sensor, and is set by the staff according to the actual situation, which will not be elaborated here.

[0161] The positioning position information is the position of the flushing gun. A GPS chip or other positioning device can be installed on the flushing gun to complete the positioning. It is set by the staff according to the actual situation, which will not be elaborated here.

[0162] Step 303: Connect the position point corresponding to the impact position information and the position point corresponding to the positioning position information to generate a flushing line.

[0163] The position point corresponding to the impact position information is the point where the water impacts the detection board, and the position point corresponding to the positioning position information is the position point of the flushing gun. Connect the two to generate a flushing line, and the flushing line is the path of the water flow.

[0164] Step 304: Determine whether the flushing line intersects with the outer ring.

[0165] The clamping position of the inner ring is known, and the parameters of the outer ring are also known. Therefore, it is possible to know whether the flushing line intersects with the outer ring to make a judgment.

[0166] Step 3050: If the flushing line intersects with the outer ring, control the flushing gun to move in the preset away direction and move the preset offset distance each time until the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information.

[0167] If the flushing line intersects the outer ring, control the flushing gun to move in the preset away direction, so that the path of the water flow is tangent to the outer ring. During adjustment, move the preset offset distance each time until the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information.

[0168] When the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information, the path of the water flow is tangent to the outer ring.

[0169] Step 3051: If the flushing line does not intersect the outer ring, control the flushing gun to move in the preset approaching direction, and move the preset offset distance each time until the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information.

[0170] If the flushing line does not intersect the outer ring, control the flushing gun to move in the preset approaching direction, and the approaching direction is the preset direction, that is, the direction approaching the bearing.

[0171] And move the preset offset distance each time. The offset distance is the preset distance value, which is set by the staff according to the actual situation and will not be elaborated here.

[0172] Move the flushing gun through the offset distance and offset direction until the impact pressure value corresponding to the water flow strength detection information falls within the range of the impact pressure value corresponding to the water flow reference information, that is, the water flow returns to the tangent state with the outer ring.

[0173] Refer to Figure 4 , the cleaning parameters include the inner ring cleaning parameters and the rolling element cleaning parameters. The method for cleaning the inner ring of the bearing includes the following steps:

[0174] Step 400: Analyze and match the bearing detection information stored in the preset bearing database with the inner ring size parameters to determine the inner ring size parameters corresponding to the bearing detection information.

[0175] The bearing database is a preset database, and the bearing detection information and the inner ring size parameters are stored in the bearing database. The inner ring size parameters include parameters such as the size of the inner ring, the thickness of the inner ring, and the height of the inner ring, which are set by the staff according to the actual situation and will not be elaborated here.

[0176] Analyze and match the bearing detection information stored in the preset bearing database with the inner ring size parameters to determine the inner ring size parameters corresponding to the bearing detection information. The inner ring size parameters include parameters such as the size of the inner ring, the thickness of the inner ring, and the height of the inner ring, which are set by the staff according to the actual situation and will not be elaborated here.

[0177] By inputting the bearing detection information into the bearing database, the inner ring size parameters corresponding to the bearing detection information are matched from the bearing database.

[0178] Step 401: Calculate the second cleaning position based on the inner ring size parameters and the preset outer ring clamping position.

[0179] The outer ring clamping position is a preset position. By understanding the bearing situation, the position after clamping the outer ring is set in advance, so as to facilitate clamping the outer ring of the bearing for cleaning the outer ring.

[0180] After knowing the position after clamping and the inner ring size parameters, the second cleaning position can be calculated, that is, knowing the thickness of the inner ring and the position after clamping the outer ring, and the overall parameters of the bearing are known parameters. Therefore, the second cleaning position is determined. The second cleaning position is the position where the flushing gun is located, and the flushing gun flushes the inner ring of the bearing.

[0181] Step 402: Clamp and fix the outer ring of the bearing according to the outer ring clamping position, and lift the bearing to the preset cleaning height value.

[0182] Clamp and fix the outer ring of the bearing according to the outer ring clamping position. When fixing the outer ring, it can be clamped and fixed by a mechanical gripper or other methods, which are set by the staff according to the actual situation and will not be elaborated here.

[0183] After completion of the fixing, lift the bearing to the position of the cleaning height value, that is, drive the bearing to lift. The cleaning height value is a preset height, which is set by the staff according to the actual situation and will not be elaborated here.

[0184] Step 403: Control the preset spray gun to align with the rolling elements according to the cleaning position and spray from top to bottom with the rolling element cleaning parameters.

[0185] Control the spray gun to align with the rolling elements for spraying according to the cleaning position. Compared with the rotation of the outer ring, when the inner ring rotates, the spray gun is located above the bearing, so as to spray from top to bottom to clean the upper end of the rolling elements.

[0186] During cleaning, clean with the rolling element cleaning parameters. The rolling element cleaning parameters are preset spraying parameters, which are set by the staff according to the actual situation and will not be elaborated here.

[0187] Step 404: Control the preset flushing gun to align with the inner ring for flushing according to the second cleaning position, and the flushing gun keeps the preset flushing angle with the inner ring. Control the flushing gun to reciprocally flush according to the preset adjustment angle, and drive the inner ring to rotate to output the inner ring rotation speed information.

[0188] Control the flushing gun to align with the inner ring for flushing according to the second flushing position, so as to drive the inner ring to rotate, and the flushing gun flushes with the inner ring at a preset flushing angle. The flushing angle is the angle at which the flushing gun is aligned with the inner ring preset by the staff according to the actual situation and will not be elaborated here.

[0189] Control the flushing gun to reciprocate for flushing according to the adjustment angle. The adjustment angle is the flushing range of the flushing gun, so as to rotate the flushing gun for cleaning and drive the inner ring to rotate. The adjustment angle is preset by the staff according to the actual situation and will not be elaborated here.

[0190] During the reciprocating flushing, it cyclically changes within the range of the adjustment angle, so as to drive the inner ring to rotate to output the inner ring rotation speed information. The inner ring rotation speed information is detected and identified by a sensor or can also be identified by a camera, which is set by the staff according to the actual situation and will not be elaborated here.

[0191] Step 405: Judge whether the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the preset inner ring flushing rotation speed information.

[0192] Judge whether the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the inner ring flushing rotation speed information. Among them, the inner ring flushing rotation speed information is the preset rotation speed value during inner ring flushing, which is set by the staff according to the actual situation and will not be elaborated here.

[0193] Step 4060: If the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the inner ring flushing rotation speed information, stop flushing after the preset holding time.

[0194] If the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the inner ring flushing rotation speed information, it means that the rotation speed is normal. At this time, stop flushing after the holding time. Among them, the holding time is a preset time set by the staff according to the actual situation and will not be elaborated here.

[0195] Step 4061: If the rotation speed corresponding to the inner ring rotation speed information does not reach the rotation speed corresponding to the inner ring flushing rotation speed information, give a warning.

[0196] If the rotation speed corresponding to the inner ring rotation speed information does not reach the rotation speed corresponding to the inner ring flushing rotation speed information, it means that the inner ring rotation is stuck. At this time, give a warning to inform the staff.

[0197] Refer to Figure 5 , the drying parameters include the blowing force and the blowing temperature. The drying method of the drying device includes the following steps:

[0198] Step 500: Analyze and match based on the bearing detection information, outer ring size parameters, and inner ring size parameters stored in the preset bearing database to determine the inner ring size parameters and outer ring size parameters corresponding to the bearing detection information.

[0199] The bearing database is a preset database, which stores bearing detection information, outer ring size parameters, and inner ring size parameters. By inputting the bearing detection information into the bearing database, the inner ring size parameters and outer ring size parameters corresponding to the bearing detection information are matched from the bearing database.

[0200] Step 501: Control the expansion rod to expand and fix the inner ring according to the inner ring size parameters, and control the preset air blowing device to blow air on the outer ring with the preset air blowing force and air blowing temperature to drive the outer ring to rotate and dry, and obtain the current drying noise detection information and the current humidity detection information.

[0201] Control the expansion rod to expand and fix the inner ring according to the inner ring size parameters. The expansion rod is a preset device, and it can also be carried by a manipulator, which is set by the staff according to the actual situation and will not be elaborated here.

[0202] After fixing the inner ring, control the air blowing device to blow air on the outer ring with the air blowing force and air blowing temperature. The air blowing device includes an air blowing nozzle, a connecting pipe, and an air pump, and other components can also be added or reduced to achieve the air blowing action, which is specifically set by the staff according to the actual situation and will not be elaborated here.

[0203] Both the air blowing force and the air blowing temperature are preset data, which are set by the staff according to the actual situation. When the air blowing device blows air on the outer ring, it drives the outer ring to rotate to drive the outer ring to rotate and dry. At this time, the current drying noise detection information and the current humidity detection information are obtained.

[0204] The drying noise detection information is detected by a noise sensor, and the drying noise detection information is the bearing noise when the air blowing device rotates the outer ring of the bearing. The humidity detection information is detected by a humidity sensor, and the humidity detection information is the humidity situation in the overall environment.

[0205] Step 502: Determine whether the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the preset reference humidity information.

[0206] Determine whether the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the reference humidity information, so as to understand the drying situation of the bearing.

[0207] The reference humidity information is a preset humidity value, which is set by the staff according to the actual situation and will not be elaborated here.

[0208] Step 5030: If the humidity value corresponding to the humidity detection information is not less than the humidity value corresponding to the reference humidity information, control the blowing device to continue blowing.

[0209] If the humidity value corresponding to the humidity detection information is not less than the humidity value corresponding to the reference humidity information, it indicates that the humidity here is too high. Therefore, control the blowing device to continue blowing.

[0210] Step 5031: If the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the reference humidity information, control the blowing device to stop blowing, and control the expansion rod to heat the bearing at the preset holding temperature.

[0211] If the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the reference humidity information, it indicates that the humidity meets the requirements at this time. Therefore, control the blowing device to stop blowing, and control the expansion rod to heat the bearing at the holding temperature to preheat the bearing. Since the air blown by the blowing device is hot air, it also has a certain heating effect on the bearing.

[0212] The holding temperature is a preset temperature, which is set by the staff according to the actual situation and will not be elaborated here.

[0213] Refer to Figure 6 , the drying parameters include the driving speed. Before the blowing device blows air, the drying method includes the following steps:

[0214] Step 600: Control the preset driving device to drive the outer ring to rotate at the preset driving speed, and the driving device drives the outer ring to rotate reciprocally at the preset intermittent interval within the preset duration.

[0215] Control the driving device to drive the outer ring to rotate at the driving speed. The driving device is a motor, and a rubber-coated wheel is sleeved on the output shaft of the motor to drive the outer ring to rotate to initially drain the water on the bearing.

[0216] And the driving speed is a preset parameter, which is set by the staff according to the actual situation and will not be elaborated here. Before the driving device drives the outer ring to rotate, fix the inner ring, and a manipulator can be used for fixation.

[0217] The driving device drives the outer ring to rotate reciprocally at the intermittent interval within the duration, that is, the driving device drives the outer ring to rotate for a duration, and during the duration, it rotates forward and backward to form a reciprocating rotation situation, where the intermittent interval is the time for switching between forward and reverse rotations.

[0218] The duration and the intermittent interval are preset data, which are set by the staff according to the actual situation and will not be elaborated here.

[0219] Step 601: Obtain the load noise detection information of the bearing and the current detection information of the driving device during the duration.

[0220] During the duration, obtain the load noise detection information of the bearing through a noise sensor. The load noise detection information is the noise condition when the driving device rotates the outer ring of the bearing. Obtain the current detection information of the driving device through a current sensor. The current detection information is the current parameter of the driving device. When the bearing gets stuck, the current will increase.

[0221] Step 602: Determine whether the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the preset reference load noise information.

[0222] Determine whether the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the reference load noise information, so as to find out whether the bearing is stuck. The reference load noise information is a preset parameter, which is set by the staff according to the actual situation and will not be elaborated here.

[0223] Step 6030: If the noise value corresponding to the load noise detection information does not exceed the noise value corresponding to the reference load noise information, continue the detection.

[0224] If the noise value corresponding to the load noise detection information does not exceed the noise value corresponding to the reference load noise information, it means that the bearing is qualified and continue the detection.

[0225] Step 6031: If the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the reference load noise information, give a prompt.

[0226] If the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the reference load noise information, it means that the noise is too large. At this time, the bearing noise is too large, so give a prompt.

[0227] Step 604: Determine whether the current value corresponding to the current detection information during the duration falls within the range of the current value corresponding to the preset reference current information.

[0228] When the noise value corresponding to the load noise detection information does not exceed the noise value corresponding to the reference load noise information. Further determine whether the current value corresponding to the current detection information during the duration falls within the range of the current value corresponding to the reference current information, so as to understand the driving situation of the driving device.

[0229] Among them, the reference current information is a preset parameter, which is set by the staff according to the actual situation and will not be elaborated here.

[0230] Step 6050: If the current value corresponding to the current detection information within the duration falls within the current value range corresponding to the reference current information, continue the detection.

[0231] If the current value corresponding to the current detection information within the duration falls within the current value range corresponding to the reference current information, it indicates that the parameters of the current at this time are normal. Therefore, continue the detection.

[0232] Step 6051: If the current value corresponding to the current detection information within the duration does not fall within the current value range corresponding to the reference current information, mark the bearing as an abnormal bearing and give a warning.

[0233] If the current value corresponding to the current detection information within the duration does not fall within the current value range corresponding to the reference current information, it indicates that the bearing is jammed at this time. Therefore, mark the bearing as an abnormal bearing and give a warning.

[0234] Refer to Figure 7 , the control method of the atomization device includes the following steps:

[0235] Step 700: Obtain the current temperature detection information of the current bearing.

[0236] After the bearing is heated, the temperature of the bearing is detected by an infrared temperature sensor, and the temperature detection information is output.

[0237] Step 701: Determine whether the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the preset reference temperature information.

[0238] Determine whether the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the reference temperature information, so as to know whether the temperature of the bearing meets the requirements. Among them, the reference temperature information is preset information, which is set by the staff according to the actual situation and will not be elaborated here.

[0239] Step 7020: If the temperature value corresponding to the temperature detection information is not greater than the temperature value corresponding to the reference temperature information, control the heating device preset in the atomization and oiling area to heat the bearing.

[0240] If the temperature value corresponding to the temperature detection information is not greater than the temperature value corresponding to the reference temperature information, it means that the corresponding temperature is not reached in the drying area. Therefore, control the heating device in the atomization and oiling area to heat the bearing.

[0241] The heating device heats the entire atomization and oiling area, thereby increasing the overall internal temperature.

[0242] Step 7021: If the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the reference temperature information, control the heating device to stop heating, control the preset atomization manipulator to clamp the inner ring and the outer ring respectively, drive the inner ring and the outer ring to move reciprocally in opposite directions, and control the atomization device to spray the bearing atomically from top to bottom, and determine whether the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the preset cooling temperature information.

[0243] If the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the reference temperature information, control the heating device to stop heating, indicating that the heating is completed and the temperature of the bearing meets the requirements.

[0244] At this time, control the atomization manipulator to clamp the inner ring and the outer ring respectively, drive the inner ring and the outer ring to move reciprocally in opposite directions, that is, control the inner ring and the outer ring to rotate in opposite directions at the same time, and after rotating for a certain time, the inner ring and the outer ring rotate in the opposite direction again.

[0245] While the inner ring and the outer ring are rotating, control the atomization device to spray the bearing atomically from top to bottom. During the spraying, the temperature of the bearing will gradually decrease. Determine whether the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the cooling temperature information, so as to know whether it can be taken out.

[0246] The cooling temperature information is set by the staff according to the actual situation and will not be elaborated here.

[0247] Step 7030: If the temperature value corresponding to the temperature detection information is not less than the temperature value corresponding to the cooling temperature information, control the atomization device and the atomization manipulator to continue working.

[0248] If the temperature value corresponding to the temperature detection information is not less than the temperature value corresponding to the cooling temperature information, it means that the temperature of the bearing is still too high at this time. Therefore, control the atomization device and the atomization manipulator to continue working, continue to atomize and lubricate the bearing, and cool it at the same time.

[0249] Step 7031: If the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the cooling temperature information, control the atomization device and the atomization manipulator to stop working and complete the atomization and lubrication.

[0250] If the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the cooling temperature information, it means that the temperature of the bearing meets the requirements. Therefore, control the atomization device and the atomization manipulator to stop working and complete the atomization and lubrication.

[0251] Based on the same inventive concept, an embodiment of the present invention provides a bearing lubrication system, including:

[0252] An acquisition module for acquiring bearing detection information, water flow intensity detection information, dehydration noise detection information, humidity detection information, current detection information, and temperature detection information;

[0253] A memory for storing a program of the bearing oiling method;

[0254] A processor, and the program in the memory can be loaded and executed by the processor to implement the bearing oiling method.

[0255] Those skilled in the art can clearly understand that for the convenience and brevity of description, only the above division of each functional module is used as an example. In actual applications, the above functions can be allocated to different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working processes of the above-described system, device, and unit can refer to the corresponding processes in the foregoing method embodiments and will not be elaborated herein.

[0256] An embodiment of the present invention provides a computer-readable storage medium storing a computer program that can be loaded and executed by a processor to implement the bearing oiling method.

[0257] Computer storage media include, for example: USB flash drives, mobile hard disks, read-only memories (ROMs), random access memories (RAMs), magnetic disks, or optical discs, etc., all kinds of media that can store program codes.

[0258] Based on the same inventive concept, an embodiment of the present invention provides an intelligent terminal including a memory and a processor, and a computer program capable of being loaded and executed by the processor to implement the bearing oiling method is stored on the memory.

[0259] Those skilled in the art can clearly understand that for the convenience and brevity of description, only the above division of each functional module is used as an example. In actual applications, the above functions can be allocated to different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working processes of the above-described system, device, and unit can refer to the corresponding processes in the foregoing method embodiments and will not be elaborated herein.

[0260] The above are all preferred embodiments of this application. Without limiting the protection scope of this application accordingly, any feature disclosed in this specification (including the abstract and drawings), unless specifically described, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically described, each feature is only an example in a series of equivalent or similar features.

Claims

1. A method for lubricating a bearing, characterized in that, Including: Obtain the current bearing detection information in the current cleaning area; Analyze and match the cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference rotational speed information, and reference idle running noise information corresponding to the bearing detection information based on the bearing detection information, cleaning parameters, cleaning holding time, drying parameters, atomization parameters, reference rotational speed information, and reference idle running noise information stored in the preset parameter database; Carry out rotational cleaning on the bearing according to the cleaning parameters and stop flushing after the cleaning holding time to obtain the current rotational speed information and current idle running noise information of the bearing; Judge whether the rotational speed value corresponding to the rotational speed information exceeds the rotational speed range corresponding to the reference rotational speed information; If the rotational speed value corresponding to the rotational speed information exceeds the rotational speed range corresponding to the reference rotational speed information, control the preset rejection manipulator to reject the bearing; If the rotational speed value corresponding to the rotational speed information does not exceed the rotational speed range corresponding to the reference rotational speed information, judge whether the noise value corresponding to the idle running noise information exceeds the noise range corresponding to the reference idle running noise information; If the noise value corresponding to the idle running noise information exceeds the noise range corresponding to the reference idle running noise information, control the preset rejection manipulator to reject the bearing; If the noise value corresponding to the idle running noise information does not exceed the noise range corresponding to the reference idle running noise information, control the preset switching manipulator to switch the bearing from the cleaning area to the drying area, control the preset drying device to dry the bearing according to the drying parameters, and control the preset switching manipulator to switch the bearing from the drying area to the atomization and oiling area, and control the preset atomization device to atomize and oil the bearing according to the atomization parameters; The cleaning parameters include outer ring cleaning parameters and rolling element cleaning parameters; The method for cleaning the outer ring of the bearing includes: Analyze and match based on the bearing detection information and outer ring dimension parameters stored in the preset bearing database to determine the outer ring dimension parameters corresponding to the bearing detection information; Calculate the first cleaning position according to the outer ring dimension parameters and the preset inner ring clamping position; Clamp and fix the inner ring of the bearing according to the inner ring clamping position, and lift the bearing to the preset cleaning height value; Control the preset spray gun to align with the rolling elements according to the first cleaning position and spray from bottom to top with the rolling element cleaning parameters; Control the preset flushing gun to flush the outer ring according to the first cleaning position, and the water column flushed by the flushing gun is tangent to the outer ring. Control the flushing gun to reciprocate in the thickness direction of the bearing according to the preset moving speed and drive the outer ring to rotate to output the outer ring rotational speed information; Judge whether the rotational speed corresponding to the outer ring rotational speed information reaches the rotational speed corresponding to the preset outer ring flushing rotational speed information; If the rotational speed corresponding to the outer ring rotational speed information reaches the rotational speed corresponding to the outer ring flushing rotational speed information, stop flushing after the preset holding time; If the rotational speed corresponding to the outer ring rotational speed information does not reach the rotational speed corresponding to the outer ring flushing rotational speed information, give a warning; If the rotational speed corresponding to the outer ring rotational speed information does not reach the rotational speed corresponding to the outer ring flushing rotational speed information, the control method for the flushing gun includes: Obtain the current water flow force detection information on the detection board when the flushing gun flushes the outer ring in the pre-cleaning area; Judge whether the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the preset water flow reference information; If the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information, continue the detection; If the impact pressure value corresponding to the water flow force detection information does not fall within the range of the impact pressure value corresponding to the water flow reference information, obtain the current impact position information of the current detection board and the current positioning position information of the current flushing gun; Connect the position points corresponding to the impact position information and the position points corresponding to the positioning position information to generate a flushing line; Judge whether the flushing line intersects with the outer ring; If the flushing line intersects with the outer ring, control the flushing gun to move in the preset away direction, and move the preset offset distance each time, until the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information; If the flushing line does not intersect with the outer ring, control the flushing gun to move in the preset approaching direction, and move the preset offset distance each time, until the impact pressure value corresponding to the water flow force detection information falls within the range of the impact pressure value corresponding to the water flow reference information.

2. The method for lubricating a bearing according to claim 1, characterized in that, The cleaning parameters include the inner ring cleaning parameters and the rolling element cleaning parameters; The method for cleaning the inner ring of the bearing includes: Analyze and match the bearing detection information stored in the preset bearing database with the inner ring dimension parameters to determine the inner ring dimension parameters corresponding to the bearing detection information; Calculate the second cleaning position according to the inner ring dimension parameters and the preset outer ring clamping position; Clamp and fix the outer ring of the bearing according to the outer ring clamping position, and lift the bearing to the preset cleaning height value; Control the preset spray gun to align with the rolling elements according to the cleaning position and spray from top to bottom with the rolling element cleaning parameters; Control the preset flushing gun to align with the inner ring for flushing according to the second cleaning position, and the flushing gun keeps the preset flushing angle with the inner ring. Control the flushing gun to reciprocate flushing according to the preset adjustment angle, and drive the inner ring to rotate to output the inner ring rotation speed information; Judge whether the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the preset inner ring flushing rotation speed information; If the rotation speed corresponding to the inner ring rotation speed information reaches the rotation speed corresponding to the inner ring flushing rotation speed information, stop flushing after the preset holding time; If the rotation speed corresponding to the inner ring rotation speed information does not reach the rotation speed corresponding to the inner ring flushing rotation speed information, give a warning.

3. A method for lubricating a bearing according to claim 1, wherein, The drying parameters include the blowing force and the blowing temperature. The drying method of the drying device includes: Analyze and match the bearing detection information, the outer ring dimension parameters and the inner ring dimension parameters stored in the preset bearing database to determine the inner ring dimension parameters and the outer ring dimension parameters corresponding to the bearing detection information; Control the expansion rod to expand and fix the inner ring according to the inner ring size parameter, and control the preset blowing device to blow air on the outer ring with the preset blowing force and blowing temperature to drive the outer ring to rotate and dry, and obtain the current drying noise detection information and the current humidity detection information; Judge whether the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the preset reference humidity information; If the humidity value corresponding to the humidity detection information is not less than the humidity value corresponding to the reference humidity information, control the blowing device to continue blowing; If the humidity value corresponding to the humidity detection information is less than the humidity value corresponding to the reference humidity information, control the blowing device to stop blowing, and control the expansion rod to heat the bearing at the preset holding temperature.

4. A method for lubricating a bearing according to claim 3, wherein, The drying parameters include the driving speed. The drying method before the blowing device blows air includes: Control the preset driving device to drive the outer ring to rotate at the preset driving speed, and the driving device drives the outer ring to rotate reciprocally at the preset intermittent interval within the preset duration; During the duration, obtain the load noise detection information of the bearing and the current detection information of the driving device; Judge whether the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the preset reference load noise information; If the noise value corresponding to the load noise detection information does not exceed the noise value corresponding to the reference load noise information, continue the detection; If the noise value corresponding to the load noise detection information exceeds the noise value corresponding to the reference load noise information, give a prompt; Judge whether the current value corresponding to the current detection information during the duration falls within the current value range corresponding to the preset reference current information; If the current value corresponding to the current detection information during the duration falls within the current value range corresponding to the reference current information, continue the detection; If the current value corresponding to the current detection information during the duration does not fall within the current value range corresponding to the reference current information, mark the bearing as an abnormal bearing and give a warning.

5. A method for lubricating a bearing according to claim 1, wherein, The control method of the atomization device includes: Obtain the current temperature detection information of the current bearing; Judge whether the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the preset reference temperature information; If the temperature value corresponding to the temperature detection information is not greater than the temperature value corresponding to the reference temperature information, control the heating device preset in the atomization and oiling area to heat the bearing; If the temperature value corresponding to the temperature detection information is greater than the temperature value corresponding to the reference temperature information, control the heating device to stop heating, control the preset atomization manipulator to clamp the inner ring and the outer ring respectively, drive the inner ring and the outer ring to move reciprocally in the opposite direction, and control the atomization device to spray atomized liquid on the bearing from top to bottom, and judge whether the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the preset cooling temperature information; If the temperature value corresponding to the temperature detection information is not less than the temperature value corresponding to the cooling temperature information, control the atomization device and the atomization manipulator to continue working; If the temperature value corresponding to the temperature detection information is less than the temperature value corresponding to the cooling temperature information, control the atomization device and the atomization manipulator to stop working and complete atomization and oiling.

6. A bearing lubrication system, wherein, Include: An acquisition module for acquiring bearing detection information, water flow intensity detection information, dehydration noise detection information, humidity detection information, current detection information, and temperature detection information; A memory for storing a program of the bearing oiling method according to any one of claims 1 to 5; A processor, wherein the program in the memory can be loaded and executed by the processor and implement the bearing oiling method according to any one of claims 1 to 5.

7. An intelligent terminal, wherein, It includes a memory and a processor, and a computer program capable of being loaded and executed by the processor for any one of the methods according to claims 1 to 5 is stored on the memory.

8. A computer-readable storage medium, wherein, A computer program capable of being loaded and executed by the processor for any one of the methods according to claims 1 to 5 is stored.

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