Oil removal device for bearing recovery

Abstract

The utility model discloses an oil removal device for bearing recovery, which belongs to the technical field of bearing recovery and comprises a cleaning cylinder, two guide grooves are formed in the cleaning cylinder, limiting spoilers are slidably arranged in the guide grooves, a movable supporting device is connected between the two limiting spoilers, and the movable supporting device is connected with the cleaning cylinder. The side face of the movable supporting device is in lap joint with two extrusion plates connected into the cleaning cylinder. According to the oil removing device for bearing recycling, by arranging a reciprocating lead screw, a first gear, a second gear, a gear ring, an extending spoiler, a movable containing cylinder and an ultrasonic generation device, when the reciprocating lead screw rotates, the gear ring and the extending spoiler are controlled to rotate through the first gear and the second gear; when the extending spoiler rotates, the cleaning agent is driven to flow to make contact with the bearing in the movable containing barrel, meanwhile, ultrasonic waves act on the cleaning agent and the bearing, the bearing makes contact with the cleaning agent in the cleaning barrel sufficiently and efficiently, the oil removal process is rapidly completed, and the bearing cleaning and oil removal efficiency is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing recycling, in particular to an oil removal device for bearing recycling. Background Art

[0002] In the process of bearing recycling, removing attached oil is a very critical step, which not only helps to improve the cleanliness of the bearing, but also ensures the smooth progress of subsequent processing; existing bearing cleaning equipment mostly directly puts the bearing into the cleaning agent and adopts ultrasonic cleaning. The bearing can only contact with a small part of the cleaning agent around it, resulting in a long time of immersion before cleaning and degreasing. The removal of the bearing requires inserting it into the cleaning agent, which is cumbersome and time-consuming. Therefore, a bearing recycling oil removal device is needed to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides an oil removal device for bearing recovery, which solves the problems of long time consumption in the bearing cleaning and oil removal process and complicated bearing removal operation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil removal device for bearing recovery, comprising a cleaning cylinder, wherein two guide grooves are provided in the cleaning cylinder, and a limit baffle plate is slidably provided in the guide groove, a movable support device is connected between the two limit baffle plates, and two extrusion plates connected to the cleaning cylinder are overlapped on the side of the movable support device, a partition is provided in the cleaning cylinder, an ultrasonic generating device is connected under the partition, a rotation control device is provided through the partition and the cleaning cylinder, and the rotation control device is provided in the movable support device;

[0005] The rotation control device includes a driving component and a ring gear. The output shaft of the driving component is connected to a reciprocating screw. The reciprocating screw is externally connected to a first gear. The first gear is externally meshed with a second gear. The second gear is meshed with the ring gear. The ring gear is connected to a plurality of extended spoilers.

[0006] As a further solution of the utility model: a drain pipe penetrating the cleaning cylinder is connected under the partition, a supporting foot is connected under the cleaning cylinder, and a guide groove is provided on the inner wall of the cleaning cylinder.

[0007] As a further solution of the utility model: the reciprocating screw rod outer sleeve is provided with two connecting bearings, and the two connecting bearings are respectively arranged under the partition and the cleaning cylinder. The gear ring is connected to the outside with a rotating ring, and the rotating ring is rotatably arranged in the guide groove. The second gear is provided with a rotating shaft, and the rotating shaft is rotatably connected to the partition.

[0008] As a further solution of the utility model: the mobile support device includes a mobile placement cylinder, the mobile placement cylinder is connected to the limit baffle, four connecting rods are connected under the mobile placement cylinder, and the other end of the connecting rod is connected to a threaded cap.

[0009] As a further solution of the utility model: the thread of the threaded cap is arranged outside the reciprocating screw rod, and a limiting component is penetrated through the side of the movable placement cylinder, and the limiting component is overlapped outside the extrusion plate.

[0010] As a further solution of the utility model: the limit assembly includes a guide sleeve penetrating the side of the movable placement cylinder, a movable rod is slidably arranged in the guide sleeve, one end of the movable rod located in the movable placement cylinder is connected to the limit block, the other end of the movable rod is overlapped outside the extrusion plate, and an elastic assembly connected to the guide sleeve and the limit block is arranged on the outer sleeve of the movable rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The deoiling device for bearing recovery is provided with a reciprocating screw, a first gear, a second gear, a gear ring, an extended spoiler, a movable placement cylinder, and an ultrasonic generating device. When the reciprocating screw rotates, the gear ring and the extended spoiler are controlled to rotate through the first gear and the second gear. When the extended spoiler rotates, the cleaning agent is driven to flow and contact with the bearing in the movable placement cylinder. At the same time, the ultrasonic wave acts on the cleaning agent and the bearing, so that the bearing can contact with the cleaning agent in the cleaning cylinder more fully and efficiently, and the deoiling process is completed quickly, so that the efficiency of bearing cleaning and deoiling is better.

[0013] 2. The deoiling device for bearing recycling is provided with a reciprocating screw, a threaded cap, a movable placement cylinder, a limit block, a movable rod and an extrusion plate. During the rotation of the reciprocating screw, the movable placement cylinder can be controlled to reciprocate in the vertical direction through the threaded cap. During the downward movement of the movable placement cylinder, the bearing can be controlled to enter the cleaning agent. At the same time, the movable rod is squeezed by the extrusion plate, and the limit block automatically presses the bearing to keep it stable during the cleaning and deoiling of the bearing. When the movable placement cylinder moves upward, the deoiled bearing is transported upward, and the limit on the bearing is automatically released, so that the bearing unloading and removal process is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the cleaning cylinder of the utility model;

[0017] Figure 4It is a three-dimensional cross-sectional structural schematic diagram of the mobile support device of the utility model;

[0018] Figure 5 It is a three-dimensional structural diagram of the limit assembly of the utility model;

[0019] Figure 6 It is a three-dimensional structural diagram of the rotary control device of the utility model;

[0020] In the figure: 1. cleaning cylinder; 2. movable support device; 21. movable placement cylinder; 22. connecting rod; 23. threaded cap; 24. limit assembly; 241. limit block; 242. movable rod; 243. guide sleeve; 244. elastic assembly; 3. supporting foot; 4. limit baffle; 5. guide groove; 6. extrusion plate; 7. partition; 8. rotation control device; 81. drive assembly; 82. reciprocating screw; 83. connecting bearing; 84. first gear; 85. second gear; 86. rotating shaft; 87. gear ring; 88. rotating ring; 89. extended spoiler; 9. ultrasonic generator; 10. drain pipe; 11. guide slide groove. DETAILED DESCRIPTION

[0021] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0022] like Figure 1-6 As shown, the utility model provides a technical solution: a degreasing device for bearing recovery, comprising a cleaning cylinder 1, two guide grooves 5 are provided in the cleaning cylinder 1, a limit baffle plate 4 is slidably provided in the guide groove 5, a movable support device 2 is connected between the two limit baffle plates 4, two extrusion plates 6 connected to the cleaning cylinder 1 are overlapped on the side of the movable support device 2, a partition plate 7 is provided in the cleaning cylinder 1, an ultrasonic generating device 9 is connected under the partition plate 7, a rotation control device 8 is provided through the partition plate 7 and the cleaning cylinder 1, and the rotation control device 8 is provided in the movable support device 2;

[0023] The guide groove 5 and the limit baffle plate 4 are used. The limit baffle plate 4 guides the vertical movement of the mobile support device 2 and blocks the flow of the cleaning agent in the cleaning cylinder 1 to a certain extent, so that the cleaning agent can be significantly dispersed when flowing;

[0024] The rotation control device 8 includes a driving component 81 and a ring gear 87. The output shaft of the driving component 81 is connected to a reciprocating screw 82. The reciprocating screw 82 is externally connected to a first gear 84. The first gear 84 is externally meshed with a second gear 85. The second gear 85 is meshed with the ring gear 87. The ring gear 87 is connected to a plurality of extended spoilers 89.

[0025] The driving assembly 81 is used to control the reciprocating screw 82 and the first gear 84 to rotate, and the extended spoiler 89 is used. When the extended spoiler 89 rotates, it stirs the cleaning agent in the cleaning cylinder 1 to flow, so that the cleaning agent is fully in contact with the bearing;

[0026] A liquid discharge pipe 10 penetrating the cleaning cylinder 1 is connected below the partition 7 , a supporting foot 3 is connected below the cleaning cylinder 1 , and a guide groove 11 is provided on the inner wall of the cleaning cylinder 1 .

[0027] The drain pipe 10 is used to discharge the waste liquid and debris in the cleaning cylinder 1;

[0028] The reciprocating screw rod 82 is provided with two connecting bearings 83 on its outer sleeve, and the two connecting bearings 83 are respectively arranged under the partition 7 and the cleaning cylinder 1. The gear ring 87 is connected to a rotating ring 88 on the outside, and the rotating ring 88 is rotatably arranged in the guide groove 11. The second gear 85 is provided with a rotating shaft 86, and the rotating shaft 86 is rotatably connected to the partition 7.

[0029] A connecting bearing 83 is used to support the reciprocating screw 82, so that the reciprocating screw 82 can rotate smoothly, and at the same time, the sealing effect between the partition 7 and the reciprocating screw 82 is ensured. A rotating ring 88 and a guide groove 11 are used, and the guide groove 11 guides the rotating ring 88 to ensure that the gear ring 87 rotates smoothly and stably after being driven;

[0030] The mobile supporting device 2 comprises a mobile placing tube 21 , which is connected to the limit spoiler 4 , and four connecting rods 22 are connected to the bottom of the mobile placing tube 21 , and the other end of the connecting rod 22 is connected to a threaded cap 23 .

[0031] A movable placement cylinder 21 is used to place the bearing during the cleaning and oil removal process; a threaded cap 23 and a reciprocating screw 82 are used. When the reciprocating screw 82 rotates, the threaded cap 23 and the movable placement cylinder 21 can be controlled to reciprocate in the vertical direction to realize the loading and unloading process of the bearing;

[0032] The threaded cap 23 is threadedly arranged on the outside of the reciprocating screw 82, and a limit assembly 24 is penetrated through the side of the movable placement cylinder 21, and the limit assembly 24 is overlapped on the outside of the extrusion plate 6. The limit assembly 24 includes a guide sleeve 243 penetrated through the side of the movable placement cylinder 21, and a movable rod 242 is slidably arranged in the guide sleeve 243. One end of the movable rod 242 located in the movable placement cylinder 21 is connected to the limit block 241, and the other end of the movable rod 242 is overlapped on the outside of the extrusion plate 6. The outer sleeve of the movable rod 242 is provided with an elastic assembly 244 connected to the guide sleeve 243 and the limit block 241.

[0033] By using an extrusion plate 6 and a moving rod 242, the moving rod 242 will be squeezed and moved by the extrusion plate 6 when it moves downward, so as to control the two limit blocks 241 to move closer to each other and achieve contact between the limit blocks 241 and the bearing; by using an elastic component 244, the elastic component 244 applies elastic force to the moving rod 242 and the limit block 241, so that the limit block 241 will not shake randomly. After the moving rod 242 is separated from the extrusion plate 6, the control limit block 241 is automatically separated from the bearing.

[0034] The working principle of the utility model is:

[0035] When it is necessary to degrease the bearing surface, the bearing is directly placed in the mobile placement cylinder 21, and then the driving assembly 81 is controlled to drive the reciprocating screw 82 to rotate. The reciprocating screw 82 controls the threaded cap 23, the connecting rod 22 and the mobile placement cylinder 21 to move downward. At this time, the moving rod 242 is squeezed and moved by the squeezing plate 6, and the moving rod 242 controls the limit block 241 to move close to the bearing. The two limit blocks 241 press and limit the bearing. At the same time, the mobile placement cylinder 21 enters the cleaning agent, and the reciprocating screw 82 controls the gear ring 87 and the extended disturbance through the first gear 84 and the second gear 85. The flow plate 89 rotates, and the extended spoiler 89 rotates to stir the cleaning agent in the cleaning cylinder 1. At the same time, the ultrasonic generating device 9 works to generate ultrasonic waves to act on the bearing surface. The bearing contacts with the rotating cleaning agent to clean and remove the oil stains on the bearing surface. After the movable placement cylinder 21 moves to the bottom, the reciprocating screw 82 controls the threaded cap 23 and the movable placement cylinder 21 to move upward. When the extrusion plate 6 is separated from the moving rod 242, the elastic component 244 drives the limit block 241 to separate from the bearing, and the movable placement cylinder 21 is separated from the cleaning agent. At this time, the bearing can be removed.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection 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] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A bearing recovery oil removal device, comprising a cleaning cylinder (1), characterized in that: Two guide grooves (5) are provided in the cleaning cylinder (1), and a limit baffle plate (4) is slidably provided in the guide groove (5). A movable support device (2) is connected between the two limit baffle plates (4). Two extrusion plates (6) connected to the cleaning cylinder (1) are overlapped on the side of the movable support device (2). A partition plate (7) is provided in the cleaning cylinder (1), and an ultrasonic generating device (9) is connected under the partition plate (7). A rotation control device (8) is provided through the partition plate (7) and the cleaning cylinder (1), and the rotation control device (8) is provided in the movable support device (2); The rotation control device (8) comprises a driving assembly (81) and a gear ring (87); the output shaft of the driving assembly (81) is connected to a reciprocating screw (82); the reciprocating screw (82) is externally connected to a first gear (84); the first gear (84) is externally meshed with a second gear (85); the second gear (85) is meshed with the gear ring (87); and the gear ring (87) is connected to a plurality of extended spoilers (89).

2. The bearing recovery oil removal device according to claim 1, characterized in that: A liquid discharge pipe (10) penetrating the cleaning cylinder (1) is connected below the partition (7), a supporting foot (3) is connected below the cleaning cylinder (1), and a guide groove (11) is provided on the inner wall of the cleaning cylinder (1).

3. The bearing recovery oil removal device according to claim 2, characterized in that: The reciprocating screw rod (82) is provided with two connecting bearings (83) on its outer sleeve. The two connecting bearings (83) are respectively arranged under the partition (7) and the cleaning cylinder (1). The gear ring (87) is externally connected with a rotating ring (88). The rotating ring (88) is rotatably arranged in the guide slide groove (11). The second gear (85) is provided with a rotating shaft (86), and the rotating shaft (86) is rotatably connected to the partition (7).

4. The bearing recovery oil removal device according to claim 1, characterized in that: The movable support device (2) comprises a movable placement cylinder (21), the movable placement cylinder (21) being connected to a limit baffle plate (4), four connecting rods (22) being connected below the movable placement cylinder (21), and the other ends of the connecting rods (22) being connected to threaded caps (23).

5. The bearing recovery oil removal device according to claim 4, characterized in that: The threaded cap (23) is threadedly arranged outside the reciprocating screw rod (82), and a limiting component (24) is penetrated through the side surface of the movable placement cylinder (21), and the limiting component (24) is overlapped outside the extrusion plate (6).

6. The bearing recovery oil removal device according to claim 5, characterized in that: The limiting assembly (24) comprises a guide sleeve (243) penetrating the side of the movable placement cylinder (21); a movable rod (242) is slidably arranged in the guide sleeve (243); one end of the movable rod (242) located in the movable placement cylinder (21) is connected to the limiting block (241); the other end of the movable rod (242) is overlapped on the outside of the extrusion plate (6); and an elastic assembly (244) connected to the guide sleeve (243) and the limiting block (241) is arranged on the outer sleeve of the movable rod (242).

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