A bearing quick lubrication device

Abstract

The present invention discloses a bearing quick lubrication device, which relates to the technical field of bearing lubrication equipment, and comprises a support unit, wherein an oil receiving unit for receiving oil drops sliding down the bearing and a cleaning unit for cleaning dust on the surface of the bearing are installed on the lower half of the support unit, an oil dripping unit for adding lubricating oil is installed on the upper half of the support unit, and a clamping unit for clamping the bearing is installed on the oil dripping unit, and lubricating oil is added to bearings of different specifications by the oil dripping unit, and lubricating oil is avoided from being wasted by the oil receiving unit; the cleaning unit is used to clean the bearing before adding the lubricating oil, so as to ensure that the lubricating oil can better contact with the bearing; the present invention realizes the addition of lubricating oil to bearings of different sizes by the oil dripping unit and the cleaning unit, thereby improving the practicability and applicability of the device.

Description

Technical Field

[0001] The invention relates to the technical field of bearing lubrication equipment, and in particular to a bearing quick lubrication device. Background Art

[0002] Bearing lubrication is essential because it reduces friction and wear, lowers operating temperatures, protects bearings from corrosion and contamination, improves operating efficiency, and enhances the reliability and safety of mechanical systems. By using appropriate lubricants, failures can be prevented, maintenance cycles can be extended, and high-load and high-speed operations can be supported, thereby ensuring the stability and long life of mechanical equipment.

[0003] The invention patent with publication number CN116717700A discloses a bearing quick lubrication device, which includes a frame with an electric push rod, a disc oil outlet seat fixed at the output end of the electric push rod, a slide rail fixed on the frame, and a lubrication table slidably connected to the slide rail. When in use, the bearing is placed on the lubrication table, and the bearing is fixed by the electric push rod so that the wheel is close to the bearing. The wheel drives the outer ring of the bearing to rotate, thereby achieving efficient lubrication. This device has the functions of quick lubrication and adjustment, and can be applied to bearings of various models at the same time. The fixing and lubrication process is simple and quick, which solves the problem of insufficient fixing function of the existing device.

[0004] Although the patent can lubricate bearings, the patent also has certain limitations when lubricating bearings of different specifications, and the long-term storage of bearings will also have a certain impact on the lubrication of the bearings. Therefore, the present invention proposes a bearing quick lubrication device. Summary of the invention

[0005] In view of the above technical problems, the present invention discloses a bearing quick lubrication device, comprising a support unit, an oil receiving unit for receiving oil drops sliding down the bearing and a cleaning unit for cleaning dust on the surface of the bearing are installed on the lower half of the support unit, an oil dripping unit for adding lubricating oil is installed on the upper half of the support unit, and a clamping unit for clamping the bearing is installed on the oil dripping unit;

[0006] The support unit comprises a second mounting shell for supporting, a first connecting rod is rotatably mounted in the second mounting shell, a second connecting rod is fixedly mounted on the first connecting rod, a first mounting shell is fixedly mounted on the second connecting rod, a square groove is arranged at the center of the second mounting shell, and a fixing plate is arranged in the first mounting shell;

[0007] The oil drip unit comprises an incomplete gear ring and a sliding groove 1, wherein the sliding groove 1 is arranged on a mounting housing 1, the incomplete gear ring slides in the sliding groove 1, and a close assembly for lubricating bearings of different sizes is installed on the incomplete gear ring;

[0008] The clamping unit comprises two symmetrically distributed clamping plates, on which a second connecting plate is fixedly mounted, and the second connecting plate is slidably mounted on the lower end surface of the mounting housing 1, and a threaded component for driving the two clamping plates to disperse or approach is mounted on the second connecting plate;

[0009] The cleaning unit includes a cylinder 2, which is fixedly mounted in a square groove on a mounting shell 2. A motor 7 is fixedly mounted on the cylinder arm of the cylinder 2. Connecting side sliders are fixedly mounted on both sides of the motor 7. Both connecting side sliders are slidably connected to the square groove on the mounting shell 2. A spray assembly for cleaning the bearing is installed on the output end of the motor 7.

[0010] Furthermore, the approaching assembly includes a rotating disk 1 and a plurality of evenly distributed sliding grooves 2 arranged on a fixed plate inside an installation shell 1, the rotating disk 1 is rotatably installed inside the installation shell 1, the rotating disk 1 is connected to the incomplete gear ring, the rotating disk 1 is provided with a plurality of evenly distributed sliding grooves 3, the approaching assembly also includes a plurality of evenly distributed sliding shells, the sliding shells are slidingly connected to the sliding grooves 3, a sliding rod is fixedly installed on the upper end surface of the sliding shell, the sliding rod is connected to the sliding groove 2, an oil dripping pipe is fixedly installed on the front end surface of the sliding shell, and an extraction mechanism is installed in the sliding shell.

[0011] The top of the oil pump is provided with an oil pump, and the top of the oil pump is provided with an oil pump, and the oil pump end is provided with an oil pumping station.

[0012] Further, the extraction mechanism also includes a sliding plug, which is slidably installed in the movable cavity, and a connecting rod six is ​​rotatably installed on the sliding plug. The extraction mechanism also includes a motor three, which is fixedly installed on the extraction shell, and a rotating disk two is fixedly installed on the output end of the motor three, and a connecting shell is fixedly installed on the rotating disk two, and a motor four is fixedly installed on the connecting shell, and a screw rod one is fixedly installed on the output end of the motor four, and a connecting block one is threadedly connected to the screw rod one, and the connecting block one is connected to the connecting shell, and a connecting rod seven is fixedly installed on the connecting block one, and the connecting rod seven is connected to the connecting rod six.

[0013] Furthermore, the spray assembly includes a connecting block three, the connecting block three is fixedly mounted on the output end of the motor seven, a rotating cylinder is rotatably mounted on the connecting block three, a gear six is ​​fixedly mounted on the rotating cylinder, the gear six is ​​meshingly connected with a gear five, the output end of the motor six is ​​fixedly mounted on the gear five, the motor six is ​​connected to the connecting block three, the motor five is fixedly mounted on the rotating cylinder, and the output end of the motor five is fixedly mounted with a screw rod two.

[0014] Furthermore, the spray assembly also includes a sliding block slidably mounted in the rotating cylinder, a connecting hole is provided on the rear end of the sliding block, a threaded groove is provided in the connecting hole, the connecting hole is threadably matched with the second screw rod, a plurality of evenly distributed water outlet nozzles and a plurality of evenly distributed air outlet nozzles are provided at the front end of the second screw rod, the water outlet nozzle is symmetrical with the air outlet nozzle, an air outlet pump is provided in the sliding block, an air outlet pipe is connected to the air outlet of the air outlet pump, and the air outlet pipe is connected to the plurality of air outlet nozzles, a water storage tank is provided in the sliding block, a water outlet pipe 1 is fixedly mounted on the water storage tank, the water outlet pipe 1 is connected to a water pump, a water outlet pipe 2 is fixedly mounted on the water outlet of the water pump, and the water outlet pipe 2 is connected to the plurality of water outlet nozzles, the spray assembly also includes a receiving pan 2, the receiving pan 2 is fixedly mounted on the connecting block 3, a water storage box is detachably mounted below the receiving pan 2, and the receiving pan 2 is located below the air outlet nozzle.

[0015] Further, the threaded assembly includes a screw, which is rotatably mounted on a mounting shell one, and the screw is provided with thread lines with opposite rotation directions at both ends, and the screw is threadedly matched with two symmetrical connecting plates two, and the threaded assembly also includes a motor two, and the motor two is fixedly mounted inside the mounting shell one, and a connecting rod five is fixedly mounted on the output end of the motor two, and the connecting rod five is connected to the screw through a belt, and a bevel gear four is fixedly mounted on the connecting rod five, and the threaded assembly also includes a connecting rod three and a connecting rod four, and the connecting rod four is rotatably mounted in the mounting shell one, and a bevel gear three is fixedly mounted on the first end of the connecting rod four, and the bevel gear three is meshed with the bevel gear four, and a bevel gear two is fixedly mounted on the second end of the connecting rod four, and the connecting rod three is rotatably mounted on the mounting shell one, and a bevel gear one is fixedly mounted on the first end of the connecting rod three, and the bevel gear one is meshed with the bevel gear two, and a gear four is fixedly mounted on the second end of the connecting rod three, and the gear four is meshed with the incomplete gear ring.

[0016] Furthermore, the oil receiving unit includes a receiving pan 1, an oil receiving box is detachably mounted below the receiving pan 1, a connecting sleeve is fixedly mounted on the side of the receiving pan 1, the connecting sleeve is connected to a connecting rod 1, a gear 3 is fixedly mounted on the connecting sleeve, the oil receiving unit also includes a motor 1, a gear 1 is fixedly mounted on the output end of the motor 1, the gear 1 is meshed with the gear 3, a connecting plate 1 is fixedly mounted on the motor 1, the connecting plate 1 is slidably mounted in an installation shell 2, a cylinder arm of a cylinder 1 is fixedly mounted on the connecting plate 1, the cylinder 1 is fixedly mounted in the installation shell 2, the oil receiving unit also includes a gear 2, the gear 2 is connected to a connecting rod 1, and the gear 2 is meshed with the gear 1.

[0017] Compared with the prior art, the present invention has the following beneficial effects: (1) the present invention is provided with an oil dripping unit and an oil receiving unit, and the oil dripping unit is used to add lubricating oil to bearings of different specifications, and the oil receiving unit is used to avoid the waste of lubricating oil; (2) the present invention is provided with a cleaning unit, and the cleaning unit is used to clean the bearings before adding lubricating oil, thereby ensuring that the lubricating oil can better contact with the bearings; (3) the present invention is used to add lubricating oil to bearings of different sizes through the oil dripping unit and the cleaning unit, thereby improving the practicability and applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic structural diagram of the oil receiving unit and the supporting unit of the present invention.

[0020] Figure 3 It is a schematic diagram of the structure of the clamping unit of the present invention.

[0021] Figure 4 It is a partial structural schematic diagram of the clamping unit of the present invention.

[0022] Figure 5 It is a schematic diagram of the structure of the oil dripping unit of the present invention.

[0023] Figure 6 The oil dripping unit of the present invention is partially schematically shown in FIG. Figure 1 .

[0024] Figure 7 The oil dripping unit of the present invention is partially schematically shown in FIG. Figure 2 .

[0025] Figure 8 The oil dripping unit of the present invention is partially schematically shown in FIG. Figure 3 .

[0026] Fig. 9 The oil dripping unit of the present invention is partially schematically shown in FIG. Figure 4 .

[0027] Fig.10 The oil dripping unit of the present invention is partially schematically shown in FIG. Figure 5 .

[0028] Fig.11 for Fig.10 A schematic diagram of the enlarged structure in the middle.

[0029] Fig.12 The cleaning unit structure of the present invention is shown in FIG. Figure 1 .

[0030] Fig.13 The cleaning unit structure of the present invention is shown in FIG. Figure 2 .

[0031] Fig.14 The schematic diagram of the cleaning unit of the present invention is as follows: Figure 1 .

[0032] Fig.15 The schematic diagram of the cleaning unit of the present invention is as follows: Figure 2 .

[0033] Figure numbers: 1-oil receiving unit; 2-support unit; 3-clamping unit; 4-oil dripping unit; 5-cleaning unit; 101-receiving plate 1; 102-oil receiving tank; 103-cylinder 1; 104-motor 1; 105-gear 1; 106-gear 2; 107-gear 3; 108-connecting sleeve; 109-connecting plate 1; 201-connecting rod 1; 202-connecting rod 2; 203-mounting housing 1; 204-mounting housing 2; 301-screw; 302-clamping plate; 303-connecting plate 2; 304-belt; 305-gear 4; 306-connecting rod 3; 307-bevel gear 1; 308-bevel gear 2; 309-connecting rod 4; 310-bevel gear 3; 311-motor 2; 312-bevel gear 4; 313-connecting rod 5; 401-incomplete gear ring; 402-sliding groove 1; 403-sliding groove 2; 404-rotating disk 1; 405-sliding groove 3; 406-sliding housing; 407-oil dripping pipe; 408-sliding rod; 409-oil storage tank; 410-oil pipeline; 411-extraction housing; 412-motor three; 413-oil inlet; 414-rotating disk two; 415-connecting rod six; 416-movable leather plug one; 417-movable leather plug two; 418-movable cavity; 419-oil inlet cavity; 420-oil outlet cavity; 421-elevator one; 422-elevator two; 423-motor four; 424-screw rod one; 425-connecting block one; 426-connecting rod seven; 427-connecting housing; 428-sliding plug; 501-motor five; 502-motor six; 50 3-gear five; 504-rotating cylinder; 505-motor seven; 506-connecting side slider; 507-cylinder two; 508-water outlet nozzle; 509-air outlet nozzle; 510-connecting block two; 511-sliding block; 512-connecting block three; 513-receiving plate two; 514-water box; 515-screw rod two; 516-connecting hole; 517-air outlet pump; 518-air outlet pipe; 519-water storage tank; 520-water outlet pipe one; 521-water pump; 522-water outlet pipe two; 523-gear six. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0037] Example: Figure 1 , Figure 2 As shown, a bearing quick lubrication device comprises a support unit 2, an oil receiving unit 1 for receiving oil drops sliding down from the bearing and a cleaning unit 5 for cleaning dust on the surface of the bearing are installed on the lower half of the support unit 2, an oil dripping unit 4 for adding lubricating oil is installed on the upper half of the support unit 2, and a clamping unit 3 for clamping the bearing is installed on the oil dripping unit 4;

[0038] like Figure 2 As shown, the support unit 2 includes a mounting shell 204 for support, a connecting rod 201 is rotatably mounted in the mounting shell 204, a connecting rod 202 is fixedly mounted on the connecting rod 201, a mounting shell 203 is fixedly mounted on the connecting rod 202, a square groove is arranged at the center of the mounting shell 204, and a fixing plate is arranged in the mounting shell 203.

[0039] like Figure 5-Figure 11 As shown, the oil drip unit 4 includes an incomplete gear ring 401 and a sliding groove 402. The sliding groove 402 is arranged on the mounting housing 203. The incomplete gear ring 401 slides in the sliding groove 402. The incomplete gear ring 401 is installed with a close assembly for lubricating bearings of different sizes.

[0040] The approaching assembly includes a rotating disk 404 and a plurality of evenly distributed sliding grooves 403 arranged on a fixed plate inside an installation shell 203. The rotating disk 404 is rotatably installed inside the installation shell 203. The rotating disk 404 is connected to the incomplete gear ring 401. The rotating disk 404 is provided with a plurality of evenly distributed sliding grooves 405. The approaching assembly also includes a plurality of evenly distributed sliding shells 406. The sliding shells 406 are slidingly connected to the sliding grooves 405. A sliding rod 408 is fixedly installed on the upper end surface of the sliding shell 406. The sliding rod 408 is connected to the sliding groove 403. An oil dripping pipe 407 is fixedly installed on the front end surface of the sliding shell 406. An extraction mechanism is installed inside the sliding shell 406.

[0041] The extraction mechanism includes an extraction shell 411, which is fixedly installed in the sliding shell 406. An oil delivery pipe 410 is fixedly installed on the front end surface of the sliding shell 406, and the oil delivery pipe 410 is connected to the oil dripping pipe 407. An oil inlet 413 is provided on the rear end surface of the sliding shell 406, and the oil inlet 413 is connected to the oil storage tank 409. The oil storage tank 409 is fixedly installed in the sliding shell 406. The extraction shell 411 is provided with an oil inlet cavity 419, an oil outlet cavity 420 and a movable cavity 418 in the middle of the movable leather plug 416. The oil outlet cavity 420 is connected to the oil delivery pipe 410, and the oil inlet cavity 419 is connected to the oil dripping pipe 407. 419 is connected to the oil inlet 413, and a movable leather plug 1 416 and a movable leather plug 2 417 are arranged in the movable cavity 418. The movable leather plug 1 416 is concentric with the oil inlet cavity 419, and the movable leather plug 2 417 is concentric with the oil outlet cavity 420. A push rod 2 422 is fixedly installed in the extraction shell 411, and the front end of the push rod 2 422 is arc-shaped, and the arc-shaped front end of the push rod 2 422 is used in conjunction with the movable leather plug 1 416. A push rod 1 421 is fixedly installed in the oil outlet cavity 420, and the front end of the push rod 1 421 is set to be arc-shaped, and the arc-shaped front end of the push rod 1 421 is used in conjunction with the movable leather plug 2 417.

[0042] The extraction mechanism also includes a sliding plug 428, which is slidably installed in the movable cavity 418, and a connecting rod 6 415 is rotatably installed on the sliding plug 428. The extraction mechanism also includes a motor 3 412, which is fixedly installed on the extraction shell 411, and a rotating disk 2 414 is fixedly installed on the output end of the motor 3 412, and a connecting shell 427 is fixedly installed on the rotating disk 2 414, and a motor 423 is fixedly installed on the connecting shell 427, and a screw rod 1 424 is fixedly installed on the output end of the motor 423, and a connecting block 1 425 is threadedly connected to the screw rod 1 424, and the connecting block 1 425 is connected to the connecting shell 427, and a connecting rod 7 426 is fixedly installed on the connecting block 1 425, and the connecting rod 7 426 is connected to the connecting rod 6 415.

[0043] The incomplete gear ring 401 drives the rotating disk 1 404 to rotate, and the rotating disk 1 404 drives the sliding shell 406 to move through the sliding groove 3 405, and the sliding shell 406 drives the sliding rod 408 to slide on the sliding groove 2 403. When the oil drip tube 407 is in the bearing lubrication position, the motor 3 412 is started, and the output end of the motor 3 412 drives the rotating disk 2 414 to rotate, and the rotating disk 2 414 drives the connecting rod 7 426 to move through the connecting block 1 425, and the connecting rod 7 426 drives the sliding plug 428 to move in the movable cavity 418 through the connecting rod 6 415. When more lubricating oil needs to be added to the bearing, the motor 423 is started, and the output end of the motor 423 drives the connecting block 1 425 to move toward the edge of the rotating disk 2 414 through the screw rod 1 424. At this time, the connecting rod 7 42 The movable stroke of the sliding plug 428 is increased by the connecting rod 6 415, and more lubricating oil is extracted by the sliding plug 428. When the sliding plug 428 moves toward the rotating disk 2 414, the movable leather plug 1 416 changes its shape through the arc-shaped front end of the push rod 2 422. At this time, the edge of the movable leather plug 1 416 is no longer in contact with the oil inlet cavity 419, and the lubricating oil enters the oil inlet cavity 419 through the oil inlet port 413, and then the lubricating oil enters the movable cavity 418. When the sliding plug 428 moves away from the rotating disk 2 414, the movable leather plug 2 417 is no longer in contact with the oil outlet cavity 420 through the push rod 1 421, and the lubricating oil enters the oil outlet cavity 420 through the push of the sliding plug 428, and then the bearing is added through the oil drop pipe 407.

[0044] like Figure 3-Figure 4 As shown, the clamping unit 3 includes two symmetrically distributed clamping plates 302, on which a second connecting plate 303 is fixedly mounted. The second connecting plate 303 is slidably mounted on the lower end surface of the mounting shell 1 203, and a threaded component is mounted on the second connecting plate 303 for driving the two clamping plates 302 to disperse or move closer.

[0045] The threaded assembly includes a lead screw 301, which is rotatably mounted on the mounting housing 1 203, and the lead screw 301 is provided with thread lines at both ends with opposite rotation directions. The lead screw 301 is threadedly matched with two symmetrical connecting plates 2 303. The threaded assembly also includes a motor 2 311, which is fixedly mounted inside the mounting housing 1 203. A connecting rod 5 313 ​​is fixedly mounted on the output end of the motor 2 311. The connecting rod 5 313 ​​is connected to the lead screw 301 through a belt 304. A bevel gear 4 312 is fixedly mounted on the connecting rod 5 313. The threaded assembly also includes a connecting rod 3 306 and a connecting rod 307. Rod four 309, connecting rod four 309 is rotatably installed in the mounting shell one 203, the first end of the connecting rod four 309 is fixedly installed with bevel gear three 310, bevel gear three 310 is meshed with bevel gear four 312, the second end of the connecting rod four 309 is fixedly installed with bevel gear two 308, the connecting rod three 306 is rotatably installed on the mounting shell one 203, the first end of the connecting rod three 306 is fixedly installed with bevel gear one 307, bevel gear one 307 is meshed with bevel gear two 308, the second end of the connecting rod three 306 is fixedly installed with gear four 305, and gear four 305 is meshed with the incomplete gear ring 401.

[0046] When the bearing enters between the two clamping plates 302, the motor 2 311 is started, and the output end of the motor 2 311 drives the belt 304 to move through the connecting rod 5 313, and the connecting rod 5 313 ​​drives the bevel gear 3 310 to rotate through the bevel gear 4 312, and the bevel gear 3 310 drives the bevel gear 2 308 to rotate through the connecting rod 4 309, and the bevel gear 2 308 drives the connecting rod 3 306 to rotate through the bevel gear 1 307, and the connecting rod 3 306 drives the incomplete gear ring 401 to rotate through the gear 4 305, and the belt 304 drives the two connecting plates 2 303 to slide on the mounting shell 1 203 through the screw 301, and the two connecting plates 2 303 respectively drive the clamping plates 302 to move closer to the center, and the bearing is clamped by the two clamping plates 302, and the support unit 2 drives the clamping unit 3 to rotate to the top of the mounting shell 2 204 through the oil receiving unit 1. At this time, the bearing is cleaned by the cleaning unit 5, and after the cleaning is completed, lubrication is performed by the oil dripping unit 4.

[0047] like Figure 12-Figure 15 As shown, the cleaning unit 5 includes a cylinder 507, which is fixedly installed in a square groove on the mounting shell 204, and a motor 505 is fixedly installed on the cylinder arm of the cylinder 507. Connecting side sliders 506 are fixedly installed on both sides of the motor 505, and the two connecting side sliders 506 are both slidably connected to the square groove on the mounting shell 204. A spray component for cleaning the bearing is installed on the output end of the motor 505.

[0048] The spraying assembly includes a connecting block three 512, which is fixedly mounted on the output end of the motor seven 505, and a rotating cylinder 504 is rotatably mounted on the connecting block three 512. A gear six 523 is fixedly mounted on the rotating cylinder 504, and the gear six 523 is meshingly connected with the gear five 503. The output end of the motor six 502 is fixedly mounted on the gear five 503. The motor six 502 is connected to the connecting block three 512, and a motor five 501 is fixedly mounted on the rotating cylinder 504. A screw rod two 515 is fixedly mounted on the output end of the motor five 501.

[0049] The spray assembly also includes a sliding block 511 slidably mounted in the rotating cylinder 504, a connecting hole 516 is provided on the rear end of the sliding block 511, a threaded groove is provided in the connecting hole 516, the connecting hole 516 is threadedly matched with the second screw rod 515, a plurality of uniformly distributed water outlet nozzles 508 and a plurality of uniformly distributed air outlet nozzles 509 are provided at the front end of the second screw rod 515, the water outlet nozzles 508 are symmetrical with the air outlet nozzles 509, an air outlet pump 517 is provided in the sliding block 511, an air outlet pipe 518 is connected to the air outlet of the air outlet pump 517, and the air outlet pipe 518 is connected to the plurality of outlet nozzles 508 and the plurality of outlet nozzles 509. The air nozzle 509 is connected, a water tank 519 is arranged in the sliding block 511, a water outlet pipe 520 is fixedly installed on the water tank 519, the water outlet pipe 520 is connected to a water pump 521, a water outlet pipe 522 is fixedly installed on the water outlet of the water pump 521, the water outlet pipe 522 is connected to a plurality of water outlet nozzles 508, the spraying assembly also includes a receiving tray 513, the receiving tray 513 is fixedly installed on the connecting block 3 512, a water box 514 is detachably installed below the receiving tray 513, and the receiving tray 513 is located below the air outlet nozzle 509.

[0050] After the bearing reaches the top of the second mounting housing 204, the second cylinder 507 is started, and the cylinder arm of the second cylinder 507 drives the seventh motor 505 to move, and the seventh motor 505 drives the two connecting side sliders 506 to slide in the square groove on the second mounting housing 204. After the movement reaches the position, the water pump 521 is started, and the water pump 521 sprays the water in the water tank 519 to the bearing through the water outlet nozzle 508, so that the dust on the bearing is cleaned, and the cleaned water drops into the second receiving plate 513, and the second receiving plate 513 The water is collected through the water box 514, and then the motor 6 502 is started. The output end of the motor 6 502 drives the gear 6 523 to move through the gear 503, and the gear 6 523 drives the rotating cylinder 504 to rotate on the connecting block 3 512. After the rotating cylinder 504 rotates ninety degrees, the motor 6 502 stops, and the air outlet pump 517 is started at this time. The air outlet pump 517 dries the residual water on the bearing through the air outlet nozzle 509 to facilitate the subsequent lubrication work, and the blown water stains are collected by the receiving plate 2 513.

[0051] like Figure 2As shown, the oil receiving unit 1 includes a receiving plate 101, an oil receiving box 102 is detachably installed below the receiving plate 101, a connecting sleeve 108 is fixedly installed on the side of the receiving plate 101, the connecting sleeve 108 is connected to the connecting rod 201, and a gear 3 107 is fixedly installed on the connecting sleeve 108. The oil receiving unit 1 also includes a motor 104, a gear 105 is fixedly installed on the output end of the motor 104, the gear 105 is meshed with the gear 3 107, a connecting plate 109 is fixedly installed on the motor 104, the connecting plate 109 is slidably installed in the mounting shell 204, a cylinder arm of a cylinder 103 is fixedly installed on the connecting plate 109, and the cylinder 103 is fixedly installed in the mounting shell 204. The oil receiving unit 1 also includes a gear 2 106, the gear 2 106 is connected to the connecting rod 201, and the gear 2 106 is meshed with the gear 105.

[0052] Start the motor 104, the output end of the motor 104 drives the gear 2 106 to rotate through the gear 105, the gear 2 106 drives the connecting rod 1 201 to rotate, the connecting rod 1 201 drives the installation shell 1 203 to rotate through the connecting rod 202, the installation shell 1 203 drives the clamping unit 3 to move, when the clamping unit 3 clamps the bearing, the motor 104 is reversed, the installation shell 1 203 drives the bearing to move to the top of the installation shell 2 204 through the clamping unit 3, and the cleaning unit 5 treats the bearing After cleaning, the cleaning unit 5 is reset and the cylinder 103 is started. The cylinder arm of the cylinder 103 drives the motor 104 to move through the connecting plate 109. After the gear 105 on the motor 104 is engaged with the gear 3 107, the cylinder 103 stops and the motor 104 is started. The output end of the motor 104 drives the gear 3 107 to rotate through the gear 105. The gear 3 107 drives the receiving plate 101 to rotate to the bottom of the bearing through the connecting sleeve 108, and then the bearing is lubricated by the oil dripping unit 4.

[0053] Working principle: start motor 104, the output end of motor 104 drives gear 2 106 to rotate through gear 105, gear 2 106 drives connecting rod 1 201 to rotate, connecting rod 1 201 drives mounting housing 1 203 to rotate through connecting rod 2 202, mounting housing 1 203 drives clamping unit 3 to move, when the bearing enters between the two clamping plates 302, start motor 2 311, the output end of motor 2 311 drives belt 304 to move through connecting rod 5 313, connecting rod 5 313 ​​drives bevel gear 3 310 to rotate through bevel gear 4 312, bevel gear 3 310 drives bevel gear 2 308 to rotate through connecting rod 4 309, bevel gear 2 308 drives connecting rod 3 306 to rotate through bevel gear 1 307 The connecting rod 306 drives the incomplete gear ring 401 to rotate through the gear 4 305, and the belt 304 drives the two connecting plates 2 303 to slide on the installation shell 1 203 through the screw 301. The two connecting plates 2 303 respectively drive the clamping plates 302 to move closer to the center, and the bearing is clamped by the two clamping plates 302, so that the motor 104 is reversed, and the installation shell 1 203 drives the bearing to move to the top of the installation shell 2 204 through the clamping unit 3, and the cylinder 2 507 is started. The cylinder arm of the cylinder 2 507 drives the motor 7 505 to move, and the motor 7 505 drives the two connecting side sliders 506 to slide in the square groove on the installation shell 2 204. After moving to the right position, the water pump 521 is started, and the water pump 521 pumps the water in the water storage tank 519 through The water outlet nozzle 508 sprays water on the bearing to clean the dust on the bearing. The cleaned water drops into the receiving tray 2 513. The water in the receiving tray 2 513 is collected by the water box 514. Then the motor 6 502 is started. The output end of the motor 6 502 drives the gear 6 523 to move through the gear 503. The gear 6 523 drives the rotating cylinder 504 to rotate on the connecting block 3 512. After the rotating cylinder 504 rotates ninety degrees, the motor 6 502 stops. At this time, the air outlet pump 517 is started. The air outlet pump 517 dries the residual water on the bearing through the air outlet nozzle 509 to facilitate the subsequent lubrication work. The blown water stains are collected by the receiving tray 2 513. The cleaning unit 5 is reset, and the cylinder 103 is started. The cylinder arm of the cylinder 103 The motor 104 is driven to move through the connecting plate 109. After the gear 105 on the motor 104 meshes with the gear 3 107, the cylinder 103 stops and the motor 104 is started. The output end of the motor 104 drives the gear 3 107 to rotate through the gear 105. After the gear 3 107 drives the receiving plate 101 to rotate to the bottom of the bearing through the connecting sleeve 108, the incomplete gear ring 401 drives the rotating plate 1 404 to rotate. The rotating plate 1 404 drives the sliding housing 406 to move through the sliding groove 3 405. The sliding housing 406 drives the sliding rod 408 to slide on the sliding groove 2 403. When the oil drip pipe 407 is in the lubrication position of the bearing, the motor 3 412 is started. The output end of the motor 3 412 drives the rotating plate 2 414 to rotate.The rotating disk 2 414 drives the connecting rod 7 426 to move through the connecting block 1 425, and the connecting rod 7 426 drives the sliding plug 428 to move in the movable cavity 418 through the connecting rod 6 415. When more lubricating oil needs to be added to the bearing, the motor 423 is started, and the output end of the motor 423 drives the connecting block 1 425 to move toward the edge of the rotating disk 2 414 through the screw rod 1 424. At this time, the connecting rod 7 426 drives the sliding plug 428 to move larger through the connecting rod 6 415, so that more lubricating oil can be extracted through the sliding plug 428. When the sliding plug 428 moves toward the rotating disk 2 414, the movable leather plug 1 416 changes the arc-shaped front end of the push rod 2 422 shape, at this time, the edge of the movable leather plug 1 416 is no longer in contact with the oil inlet cavity 419, the lubricating oil enters the oil inlet cavity 419 through the oil inlet port 413, and then the lubricating oil enters the movable cavity 418, when the sliding plug 428 moves away from the rotating disk 2 414, the movable leather plug 2 417 is no longer in contact with the oil outlet cavity 420 through the push rod 1 421, and the lubricating oil enters the oil outlet cavity 420 through the push of the sliding plug 428, and then the bearing is added through the oil dripping pipe 407, and the lubricating oil added to the bearing is collected by the receiving plate 101 after dripping, and the lubricating oil in the receiving plate 101 enters the oil receiving box 102.

[0054] Those skilled in the art may make other corresponding changes or deformations to the above technical methods and concepts, and all of these changes or deformations should fall within the protection scope of the claims of the present invention.

Claims

1. A bearing quick lubrication device, characterized in that: It comprises a support unit (2), the lower part of which is mounted an oil receiving unit (1) for receiving oil drops falling from the bearing and a cleaning unit (5) for cleaning dust from the surface of the bearing, the upper part of which is mounted an oil dripping unit (4) for adding lubricating oil, and the oil dripping unit (4) is mounted a clamping unit (3) for clamping the bearing; The support unit (2) comprises a second mounting shell (204) for supporting, a first connecting rod (201) is rotatably mounted in the second mounting shell (204), a second connecting rod (202) is fixedly mounted on the first connecting rod (201), a first mounting shell (203) is fixedly mounted on the second connecting rod (202), a square groove is arranged at the center of the second mounting shell (204), and a fixing plate is arranged in the first mounting shell (203); The oil drip unit (4) comprises an incomplete gear ring (401) and a sliding groove (402); the sliding groove (402) is arranged on a mounting housing (203); the incomplete gear ring (401) slides in the sliding groove (402); and a close assembly for lubricating bearings of different sizes is installed on the incomplete gear ring (401); The clamping unit (3) comprises two symmetrically distributed clamping plates (302), a second connecting plate (303) being fixedly mounted on the clamping plate (302), the second connecting plate (303) being slidably mounted on the lower end surface of the first mounting shell (203), and a threaded component for driving the two clamping plates (302) to disperse or move closer together being mounted on the second connecting plate (303); The cleaning unit (5) comprises a second cylinder (507), wherein the second cylinder (507) is fixedly mounted in a square groove on the second mounting shell (204), a seventh motor (505) is fixedly mounted on the cylinder arm of the second cylinder (507), and connecting side sliders (506) are fixedly mounted on both sides of the seventh motor (505), and the two connecting side sliders (506) are both slidably connected to the square groove on the second mounting shell (204), and a spray assembly for cleaning the bearing is mounted on the output end of the seventh motor (505); The approaching assembly comprises a rotating disk 1 (404) and a plurality of evenly distributed sliding grooves 2 (403) arranged on a fixed plate inside an installation shell 1 (203); the rotating disk 1 (404) is rotatably installed inside the installation shell 1 (203); the rotating disk 1 (404) is connected to the incomplete gear ring (401); a plurality of evenly distributed sliding grooves 3 (405) are arranged on the rotating disk 1 (404); the approaching assembly further comprises a plurality of evenly distributed sliding shells (406); the sliding shells (406) are slidably connected to the sliding grooves 3 (405); a sliding rod (408) is fixedly installed on the upper end surface of the sliding shell (406); the sliding rod (408) is connected to the sliding groove 2 (403); an oil dripping pipe (407) is fixedly installed on the front end surface of the sliding shell (406); and an extraction mechanism is installed inside the sliding shell (406); The extraction mechanism comprises an extraction housing (411), the extraction housing (411) being fixedly mounted in a sliding housing (406), an oil delivery pipe (410) being fixedly mounted on the front end surface of the sliding housing (406), the oil delivery pipe (410) being connected to an oil drip pipe (407), an oil inlet (413) being arranged on the rear end surface of the sliding housing (406), the oil inlet (413) being connected to an oil storage tank (409), the oil storage tank (409) being fixedly mounted in the sliding housing (406), an oil inlet cavity (419), an oil outlet cavity (420) and a movable cavity (418) in the middle of a movable piston (416) being arranged in the extraction housing (411), the oil outlet cavity (420) being connected to the oil delivery pipe (410), the oil inlet cavity (413) being connected to an oil storage tank (409), the oil storage tank (409) being fixedly mounted in the sliding housing (406), The cavity (419) is communicated with the oil inlet (413); a movable leather plug 1 (416) and a movable leather plug 2 (417) are arranged in the movable cavity (418); the movable leather plug 1 (416) is concentric with the oil inlet cavity (419); the movable leather plug 2 (417) is concentric with the oil outlet cavity (420); a push rod 2 (422) is fixedly installed in the extraction housing (411); the front end of the push rod 2 (422) is arc-shaped; the arc-shaped front end of the push rod 2 (422) cooperates with the movable leather plug 1 (416); a push rod 1 (421) is fixedly installed in the oil outlet cavity (420); the front end of the push rod 1 (421) is arranged in an arc shape; the arc-shaped front end of the push rod 1 (421) cooperates with the movable leather plug 2 (417); The extraction mechanism further comprises a sliding plug (428), the sliding plug (428) being slidably mounted in the movable cavity (418), a connecting rod 6 (415) being rotatably mounted on the sliding plug (428), the extraction mechanism further comprises a motor 3 (412), the motor 3 (412) being fixedly mounted on the extraction housing (411), a rotating disk 2 (414) being fixedly mounted on the output end of the motor 3 (412), a connecting rod 6 (415) being fixedly mounted on the rotating disk 2 (414), A housing (427), a motor four (423) is fixedly mounted on the connecting housing (427), a screw rod one (424) is fixedly mounted on the output end of the motor four (423), a connecting block one (425) is threadedly connected to the screw rod one (424), the connecting block one (425) is connected to the connecting housing (427), a connecting rod seven (426) is fixedly mounted on the connecting block one (425), and the connecting rod seven (426) is connected to the connecting rod six (415); The spray assembly comprises a connection block three (512), the connection block three (512) is fixedly mounted on the output end of the motor seven (505), a rotating cylinder (504) is rotatably mounted on the connection block three (512), a gear six (523) is fixedly mounted on the rotating cylinder (504), the gear six (523) is meshingly connected with the gear five (503), the output end of the motor six (502) is fixedly mounted on the gear five (503), the motor six (502) is connected to the connection block three (512), the motor five (501) is fixedly mounted on the rotating cylinder (504), and the screw rod two (515) is fixedly mounted on the output end of the motor five (501); The spray assembly further comprises a sliding block (511) slidably mounted in the rotating cylinder (504); a connecting hole (516) is provided at the rear end of the sliding block (511); a threaded groove is provided in the connecting hole (516); the connecting hole (516) is threadedly matched with the second screw rod (515); a plurality of evenly distributed water outlet nozzles (508) and a plurality of evenly distributed air outlet nozzles (509) are provided at the front end of the second screw rod (515); the water outlet nozzles (508) are symmetrical with the air outlet nozzles (509); an air outlet pump (517) is provided in the sliding block (511); an air outlet pipe (518) is connected to the air outlet of the air outlet pump (517); the air outlet pipe (518) is connected to the plurality of air outlet nozzles (509); The nozzle (509) is connected to the sliding block (511), a water storage tank (519) is arranged in the sliding block (511), a water outlet pipe (520) is fixedly mounted on the water storage tank (519), the water outlet pipe (520) is connected to a water pump (521), a water outlet pipe (522) is fixedly mounted on the water outlet of the water pump (521), the water outlet pipe (522) is connected to a plurality of water outlet nozzles (508), the spraying assembly further comprises a receiving tray (513), the receiving tray (513) is fixedly mounted on the connecting block (512), a water storage box (514) is detachably mounted below the receiving tray (513), and the receiving tray (513) is located below the air outlet nozzle (509).

2. A bearing quick lubrication device as claimed in claim 1, characterized in that: The threaded assembly comprises a lead screw (301), the lead screw (301) being rotatably mounted on a mounting housing (203), the lead screw (301) being provided with thread lines with opposite rotation directions at two ends, the lead screw (301) being threadedly matched with two symmetrical connecting plates (303), the threaded assembly further comprises a motor (311), the motor (311) being fixedly mounted inside the mounting housing (203), a connecting rod (313) being fixedly mounted on the output end of the motor (311), the connecting rod (313) being connected to the lead screw (301) via a belt (304), a bevel gear (312) being fixedly mounted on the connecting rod (313), the threaded assembly further comprises a connecting rod (306) and a connecting rod Four (309), the connecting rod four (309) is rotatably mounted in the mounting housing one (203), the first end of the connecting rod four (309) is fixedly mounted with a bevel gear three (310), the bevel gear three (310) is meshed with the bevel gear four (312), the second end of the connecting rod four (309) is fixedly mounted with a bevel gear two (308), the connecting rod three (306) is rotatably mounted on the mounting housing one (203), the first end of the connecting rod three (306) is fixedly mounted with a bevel gear one (307), the bevel gear one (307) is meshed with the bevel gear two (308), the second end of the connecting rod three (306) is fixedly mounted with a gear four (305), the gear four (305) is meshed with the incomplete gear ring (401).

3. A bearing quick lubrication device as claimed in claim 1, characterized in that: The oil receiving unit (1) comprises a receiving plate (101), an oil receiving box (102) is detachably mounted below the receiving plate (101), a connecting sleeve (108) is fixedly mounted on the side of the receiving plate (101), the connecting sleeve (108) is connected to a connecting rod (201), a gear (107) is fixedly mounted on the connecting sleeve (108), and the oil receiving unit (1) further comprises a motor (104), a gear (105) is fixedly mounted on the output end of the motor (104), and the gear (105) is fixedly mounted on the output end of the motor (104). ) is meshed with gear three (107), a connecting plate one (109) is fixedly mounted on the motor one (104), the connecting plate one (109) is slidably mounted in the mounting housing two (204), a cylinder arm of a cylinder one (103) is fixedly mounted on the connecting plate one (109), the cylinder one (103) is fixedly mounted in the mounting housing two (204), the oil receiving unit (1) further comprises a gear two (106), the gear two (106) is connected to the connecting rod one (201), and the gear two (106) is meshed with the gear one (105).

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