Slewing bearing cleaning device

Abstract

The utility model discloses a slewing bearing cleaning device which comprises a support, a conveying belt is arranged on the support in a rotatable mode, fixing plates are arranged at the two ends of the conveying belt, a rotating rod is arranged on each fixing plate in a rotatable mode, a placing plate is arranged on each rotating rod, and the placing plates are arranged on the conveying belt in a rotatable mode. A clamping plate is arranged on the placing plate in a sliding mode, a slewing bearing is fixed to the placing plate through the clamping plate, and one of the two rotating rods is provided with a gear; two cleaning bins are arranged on the support, a lifting plate is slidably arranged on each cleaning bin, a supporting rod is rotatably arranged on each lifting plate, a cleaning plate is arranged on each supporting rod, a guide pipe is arranged on each supporting rod, and at least part of each guide pipe extends into the corresponding cleaning plate. And a water guide opening is formed in the cleaning plate, and a rack is arranged between every two adjacent cleaning bins, so that the device can clean the other face of the slewing bearing.

Description

Technical Field

[0001] The utility model relates to the field of slewing bearings, in particular to a slewing bearing cleaning device. Background Art

[0002] The slewing bearing is also called the turntable bearing. The slewing bearing is widely used in the actual industry and is called "the joint of the machine". It is an important transmission component necessary for the machinery that needs to make relative rotational motion between two objects and bear axial force, radial force and overturning torque at the same time. With the rapid development of the machinery industry, the slewing bearing has been widely used in industries such as ship equipment, engineering machinery, light industrial machinery, metallurgical machinery, medical machinery and industrial machinery. The slewing bearing needs to be cleaned after daily maintenance and production. For example, a slewing bearing cleaning device provided by patent number CN 218963382 U includes a workbench, a cleaning mechanism is fixedly installed on the top of the workbench, a water inlet pipe is fixedly installed on the top of the cleaning mechanism, a drain pipe is fixedly installed on the bottom of the cleaning mechanism, a support column is fixedly installed on the top of the workbench, an electric push rod is fixedly installed on the left side of the support column, and a delivery pipe is fixedly installed on the bottom end of the water inlet pipe, but the device is not easy to clean the other side of the slewing bearing. Utility Model Content

[0003] The utility model aims to provide a slewing bearing cleaning device, which solves the problem that it is difficult to clean the other side of the slewing bearing.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a slewing bearing cleaning device, which comprises a bracket, a conveyor belt is rotatably provided on the bracket, and fixed plates are provided at both ends of the conveyor belt, a rotating rod is rotatably provided on each of the fixed plates, a placing plate is provided on the rotating rod, a clamping plate is slidably provided on the placing plate, the clamping plate fixes the slewing bearing on the placing plate, and one of the two rotating rods is provided with a gear; two cleaning bins are provided on the bracket, a lifting plate is slidably provided on each of the cleaning bins, a supporting rod is rotatably provided on the lifting plate, a cleaning plate is provided on the supporting rod, a conduit is provided on the supporting rod, and the conduit at least partially extends into the cleaning plate, a water guide port is provided on the cleaning plate, a rack is provided between two adjacent cleaning bins, and the gear is meshed with the rack.

[0005] Preferably, a first belt roller is provided at one end of the bracket, and a second belt roller is provided at the other end; one end of the conveyor belt is sleeved on the first belt roller, and the other end is sleeved on the second belt roller.

[0006] Preferably, a bolt is rotatably provided on the placement plate, and the bolt is in conflict with the clamping plate.

[0007] Preferably, a guide rod is provided on the placement plate, the guide rod is connected to the clamping plate, a spring is provided on the guide rod, one end of the spring is connected to the clamping plate, and the other end is connected to the placement plate.

[0008] Preferably, a water tank is provided on the cleaning bin, and the water tank is connected to the conduit.

[0009] Preferably, a cylinder is provided on the cleaning bin, and a push rod of the cylinder is connected to the lifting plate.

[0010] Preferably, a motor is provided on the lifting plate, a first pulley is provided on the output shaft of the motor, a second pulley is provided on the support rod, and the first pulley is connected to the second pulley through a belt.

[0011] The utility model provides a slewing bearing cleaning device, the slewing bearing cleaning device comprises a bracket, a conveyor belt is rotatably arranged on the bracket, fixed plates are arranged at both ends of the conveyor belt, a rotating rod is rotatably arranged on each of the fixed plates, a placing plate is arranged on the rotating rod, a clamping plate is slidably arranged on the placing plate, the clamping plate fixes the slewing bearing on the placing plate, and one of the two rotating rods is provided with a gear; two cleaning bins are arranged on the bracket, a lifting plate is slidably arranged on each of the cleaning bins, a support rod is rotatably arranged on the lifting plate, a cleaning plate is arranged on the support rod, a conduit is arranged on the support rod, and the conduit at least partially extends into the cleaning plate, and the cleaning plate A water guide port is provided on the top, and a rack is provided between two adjacent cleaning bins, and the gear is meshedly connected with the rack. When cleaning the slewing bearing, it is necessary to first fix the slewing bearing on the placement plate through a clamping plate, and then rotate and convey, so that the conveyor drives the slewing bearing to a first cleaning bin, and then start the cylinder, so that the cylinder drives the cleaning plate to clean the surface of the slewing bearing. After cleaning, it is moved to the second cleaning bin through the conveyor belt. When it is moved to the second cleaning bin, the gear on the fixed plate is meshedly connected with the rack on the bracket, so that the gear drives the slewing bearing to rotate 180 degrees, and then the slewing bearing on the other side is cleaned. Through a simple structure, the device can clean the other side of the slewing bearing.

[0012] Beneficial effect: The gear is driven to rotate by the rack, thereby driving the slewing bearing to rotate 180 degrees, so that the device can clean the other side of the slewing bearing.

[0013] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 This is a first-view structural diagram of the cleaning device provided by the utility model;

[0016] Figure 2 This is a structural diagram of the cleaning device provided by the utility model from a second viewing angle;

[0017] Figure 3 yes Figure 2 The structure diagram at A is enlarged;

[0018] Figure 4 yes Figure 2 Enlarged structural diagram at point B in the middle.

[0019] Description of Reference Numerals

[0020] 1. Bracket; 2. Conveyor belt; 3. First belt roller; 4. Second belt roller; 5. Motor; 6. Fixed plate; 7. Turning rod; 8. Placement plate; 9. Clamp; 10. Bolt; 11. Guide rod; 12. Spring; 13. Cleaning chamber; 14. Water tank; 15. Conduit; 16. Support rod; 17. Cleaning plate; 18. Water inlet; 19. Pulley 1; 20. Pulley 2; 21. Belt; 22. Cylinder; 23. Lifting plate; 24. Gear; 25. Rack. DETAILED DESCRIPTION

[0021] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0022] like Figure 1-4As shown: the utility model provides a slewing bearing cleaning device, the cleaning device comprises a bracket 1, a conveyor belt 2 is rotatably provided on the bracket 1, fixed plates 6 are provided at both ends of the conveyor belt 2, a rotating rod 7 is rotatably provided on each of the fixed plates 6, a placing plate 8 is provided on the rotating rod 7, a clamping plate 9 is slidably provided on the placing plate 8, the clamping plate 9 fixes the slewing bearing on the placing plate 8, and one of the two rotating rods 7 is provided with a gear 24; two cleaning bins 13 are provided on the bracket 1, a lifting plate 23 is slidably provided on each of the cleaning bins 13, a support rod 16 is rotatably provided on the lifting plate 23, a cleaning plate 17 is provided on the support rod 16, a conduit 15 is provided on the support rod 16, and the conduit 15 at least partially extends into the cleaning plate 17, a water guide port 18 is provided on the cleaning plate 17, a rack 25 is provided between two adjacent cleaning bins 13, and the gear 24 is meshed and connected with the rack 25.

[0023] The working principle of the utility model is as follows: when cleaning the slewing bearing, it is necessary to first fix the slewing bearing on the placing plate through a clamping plate, then, rotate and convey, so that the conveyor drives the slewing bearing to a first cleaning bin, then, start the cylinder, so that the cylinder drives the cleaning plate to clean the surface of the slewing bearing, and after cleaning, it is moved to the second cleaning bin through the conveyor belt. When it is moved to the second cleaning bin, the gear on the fixed plate is meshed with the rack on the bracket, so that the gear drives the slewing bearing to rotate 180 degrees, and then the slewing bearing on the other side is cleaned. Through a simple structure, the device can clean the other side of the slewing bearing.

[0024] In a preferred embodiment of the utility model, a first belt roller 3 is provided at one end of the bracket 1, and a second belt roller 4 is provided at the other end. One end of the conveyor belt 2 is sleeved on the first belt roller 3, and the other end is sleeved on the second belt roller 4. This is to facilitate the rotation of the conveyor belt.

[0025] In a preferred embodiment of the present invention, a bolt 10 is rotatably provided on the placement plate 8, and the bolt 10 is in conflict with the clamping plate 9, so as to facilitate the rotation of the bolt to drive the clamping plate to move.

[0026] In a preferred embodiment of the utility model, a guide rod 11 is provided on the placement plate 8, and the guide rod 11 is connected to the clamping plate 9. A spring 12 is provided on the guide rod 11, and one end of the spring 12 is connected to the clamping plate 9, and the other end is connected to the placement plate 8. This is to facilitate the limiting of the clamping plate so that it is not easy to produce position deviation during the displacement process. At the same time, it is also to facilitate the clamping plate to return to its original position through the elastic force of the spring.

[0027] In a preferred embodiment of the present utility model, a water tank 14 is provided on the cleaning chamber 13, and the water tank 14 is connected to the conduit 15, so as to facilitate water washing of the slewing bearing.

[0028] In a preferred embodiment of the present utility model, a cylinder 22 is provided on the cleaning bin 13, and a push rod of the cylinder 22 is connected to the lifting plate 23, so as to facilitate the cylinder to drive the lifting plate to move.

[0029] In a preferred embodiment of the utility model, a motor 5 is arranged on the lifting plate 23, a pulley 19 is arranged on the output shaft of the motor 5, a pulley 2 20 is arranged on the support rod 16, and the pulley 1 19 is connected to the pulley 2 20 through a belt 21, so that the motor drives the pulley 1 to rotate, and the pulley 1 drives the pulley 2 to rotate during the rotation process, thereby driving the cleaning plate to clean the slewing bearing.

[0030] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0031] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0032] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A slewing bearing cleaning device, characterized in that: The slewing bearing cleaning device comprises a bracket (1), a conveyor belt (2) is rotatably arranged on the bracket (1), both ends of the conveyor belt (2) are provided with fixing plates (6), each of the fixing plates (6) is rotatably provided with a rotating rod (7), a placement plate (8) is provided on the rotating rod (7), a clamping plate (9) is slidably provided on the placement plate (8), the clamping plate (9) fixes the slewing bearing on the placement plate (8), and one of the two rotating rods (7) is provided with a gear (24); The support (1) is provided with two cleaning chambers (13), each of the cleaning chambers (13) is slidably provided with a lifting plate (23), the lifting plate (23) is rotatably provided with a support rod (16), a cleaning plate (17) is provided on the support rod (16), a conduit (15) is provided on the support rod (16), and the conduit (15) at least partially extends into the cleaning plate (17), the cleaning plate (17) is provided with a water guide port (18), a rack (25) is provided between two adjacent cleaning chambers (13), and the gear (24) is meshingly connected with the rack (25).

2. The slewing bearing cleaning device according to claim 1, characterized in that: A first belt roller (3) is provided at one end of the bracket (1), and a second belt roller (4) is provided at the other end; one end of the conveyor belt (2) is sleeved on the first belt roller (3), and the other end is sleeved on the second belt roller (4).

3. The slewing bearing cleaning device according to claim 1, characterized in that: A bolt (10) is rotatably arranged on the placement plate (8), and the bolt (10) is in conflict with the clamping plate (9).

4. The slewing bearing cleaning device according to claim 3, characterized in that: The placement plate (8) is provided with a guide rod (11), the guide rod (11) is connected to the clamping plate (9), the guide rod (11) is provided with a spring (12), one end of the spring (12) is connected to the clamping plate (9), and the other end is connected to the placement plate (8).

5. The slewing bearing cleaning device according to claim 1, characterized in that: The cleaning chamber (13) is provided with a water tank (14), and the water tank (14) is connected to the conduit (15).

6. The slewing bearing cleaning device according to claim 5, characterized in that: The cleaning bin (13) is provided with a cylinder (22), and a pushing rod of the cylinder (22) is connected to the lifting plate (23).

7. The slewing bearing cleaning device according to claim 6, characterized in that: The lifting plate (23) is provided with a motor (5), the output shaft of the motor (5) is provided with a pulley 1 (19), the support rod (16) is provided with a pulley 2 (20), and the pulley 1 (19) is connected to the pulley 2 (20) via a belt (21).

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