Cleaning device for bearing production and machining

Abstract

The cleaning device for bearing production and machining comprises a box body, a fixing block is fixedly connected to the bottom of an inner cavity of the box body, a fixing mechanism is arranged on the front face of the fixing block, an adjusting mechanism is fixedly connected to the top of the fixing block, and a water tank is fixedly connected to the back face of the box body. A water pump is fixedly connected to the top of the adjusting mechanism and communicates with the front face of the water tank, and the front face and the bottom of the water pump communicate with a first water pipe and a second water pipe correspondingly. The device has the beneficial effects that the bearing inner ring can be fixed according to the size of the bearing inner ring through the arranged fixing mechanism, the bearing inner ring can be rotated, the bearing outer ring can be fixed according to the size of the bearing outer ring through the adjusting mechanism, the bearing outer ring can be rotated, and the bearing inner ring can be fixed through the adjustable spray head. And the inner ring, the outer ring and the ball of the bearing can be cleaned, the cleaning effect is improved, and the use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing production, in particular to a cleaning device for bearing production and processing. Background Technique

[0002] A bearing is an important component in modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. Due to its special working environment, the bearing is often full of oil stains and needs to be cleaned regularly.

[0003] Referring to Chinese Patent CN111871897B, a bearing ring cleaning device for bearing production and processing is disclosed. The first electric push rod drives the main connecting pipe to move leftward through the push plate, so that the main connecting pipe drives the brush to move to contact the surface and inner wall of the bearing ring through the auxiliary connecting pipe. Then, an external water pump guides water into the nozzle through the water guide pipe and sprays it out, so that the sprayed water sprays the bearing ring, which can better clean the surface and inner wall of the bearing ring at the same time, making the cleaning more thorough, thus greatly improving the work efficiency and enhancing the practicability.

[0004] However, when the existing cleaning devices for bearing production and processing are in use, most of them only clean the bearing rings. There are cleaning dead corners between the balls of the bearing rings, which affects the cleaning effect and is difficult to meet the use requirements. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the specification of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] In view of the above and / or existing problems in the cleaning devices for bearing production and processing, the present utility model is proposed.

[0007] Therefore, the problem to be solved by the present utility model is that when the existing cleaning devices for bearing production and processing are in use, most of them only clean the bearing rings. There are cleaning dead corners between the balls of the bearing rings, which affects the cleaning effect, the cleaning effect is low, and it is difficult to meet the use requirements.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a cleaning device for bearing production and processing, comprising a box body, a fixed block is fixedly connected to the bottom of the inner cavity of the box body, a fixing mechanism is arranged on the front of the fixing block, an adjusting mechanism is fixedly connected to the top of the fixing block, a water tank is fixedly connected to the back of the box body, a water pump is fixedly connected to the top of the adjusting mechanism, the water pump is connected to the front of the water tank, a first water pipe and a second water pipe are connected to the front and bottom of the water pump respectively, a third water pipe is connected to the front of the second water pipe, the other ends of the first water pipe, the second water pipe and the third water pipe are all connected to adjustable nozzles, the fixing mechanism includes a connecting A connecting block and motor 1, wherein motor 1 is fixed to the back of the fixed block, a screw sleeve is movably connected to the interior of the connecting block through a bearing, a surface of the screw sleeve is transmission-connected to motor 1 through a belt, a screw rod 1 is threadedly connected to the left side of the screw sleeve, a fixed frame 1 is movably connected to the left end of the screw rod 1, a motor 2 is fixedly connected to the back of the fixed frame 1, a driving wheel located in the fixed frame 1 is fixedly connected to the front end of the rotating shaft of the motor 2, the adjusting mechanism comprises a cylinder, a top plate is fixedly connected to the top of the cylinder, the water pump is fixed to the top of the top plate, a motor 3 is fixedly connected to the front side of the top plate, and a roller located in the top plate is fixedly connected to the rear end of the rotating shaft of the motor 3.

[0009] As a preferred solution of the cleaning device for bearing production and processing described in the utility model, wherein: the right side of the screw sleeve is threadedly connected to screw rod 2, the right end of screw rod 2 is movably connected to fixing frame 2, and the interior of fixing frame 2 is movably connected to a driven wheel through a pin shaft.

[0010] As a preferred solution of the cleaning device for bearing production and processing described in the utility model, the adjustable nozzle includes a tube body, a telescopic tube is sleeved on the surface of the tube body, the other end of the telescopic tube is connected to a brush plate, and a spring is sleeved on the surface of the telescopic tube, and the two sides of the spring are respectively fixedly connected to the tube body and the brush plate.

[0011] As a preferred solution of the cleaning device for bearing production and processing described in the utility model, wherein: the brush plate includes bristles, a nozzle and a connecting plate, the nozzle is opened at the center of the connecting plate, and the nozzle is connected to the telescopic tube.

[0012] As a preferred solution of the cleaning device for bearing production and processing described in the utility model, wherein: the telescopic tube includes a fixed tube, a connecting tube and a sealing ring, the sealing ring is sleeved on the surface of the fixed tube, and the connecting tube is sleeved on the surface of the sealing ring.

[0013] As a preferred solution of the cleaning device for bearing production and processing of the utility model, a groove is provided inside the tube body, and the spring is located in the groove.

[0014] As a preferred embodiment of the cleaning device for bearing production and processing of the present utility model, wherein: sliders are fixedly connected to the backs of the first fixing frame and the second fixing frame, and chutes for cooperating with the sliders are respectively formed on both sides of the back surface of the inner cavity of the box body.

[0015] As a preferred embodiment of the cleaning device for bearing production and processing of the present utility model, wherein: a drain pipe is communicated with the bottom of the left side of the box body, and a valve is fixedly connected to the surface of the drain pipe.

[0016] The beneficial effects of the present utility model are as follows: through the provided fixing mechanism, the inner ring of the bearing can be fixed according to the size of the inner ring of the bearing, and the inner ring of the bearing can be rotated. Through the adjusting mechanism, the outer ring of the bearing can be fixed according to the size of the outer ring of the bearing, and the outer ring of the bearing can be rotated. Through the adjustable nozzle, the inner ring, outer ring and balls of the bearing can be cleaned, improving the cleaning effect and meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0018] Figure 1 It is the overall structure diagram of the cleaning device for bearing production and processing.

[0019] Figure 2 It is the rear view structure diagram of the cleaning device for bearing production and processing.

[0020] Figure 3 It is the connection structure diagram of the fixing blocks of the cleaning device for bearing production and processing.

[0021] Figure 4 It is the structure diagram of the adjustable nozzle of the cleaning device for bearing production and processing.

[0022] Figure 5 It is the structure diagram of the telescopic pipe of the cleaning device for bearing production and processing. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the drawings in the specification.

[0024] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0026] Embodiment 1

[0027] Referring to Figures 1 to 5 , which is the first embodiment of the present utility model. This embodiment provides a cleaning device for bearing production and processing, including a box body 1. A fixed block 2 is fixedly connected to the bottom of the inner cavity of the box body 1. A fixing mechanism 3 is arranged on the front surface of the fixed block 2. An adjusting mechanism 4 is fixedly connected to the top of the fixed block 2. A water tank 5 is fixedly connected to the back of the box body 1. A water pump 6 is fixedly connected to the top of the adjusting mechanism 4. The water pump 6 communicates with the front of the water tank 5. The front and bottom of the water pump 6 are respectively communicated with a first water pipe 7 and a second water pipe 8. The front of the second water pipe 8 is communicated with a third water pipe 9. The other ends of the first water pipe 7, the second water pipe 8, and the third water pipe 9 are all communicated with an adjustable nozzle 10.

[0028] The box body 1 is a semi-closed cleaning box. The water pump 6 is communicated with the water tank 5 through a pipeline. The first water pipe 7, the second water pipe 8, and the third water pipe 9 are communicated with the water pump 6 through water pipes, and can spray the water in the water tank 5 through the adjustable nozzle 10 to clean the inner ring, outer ring, and ball parts of the bearing respectively. The first water pipe 7 is divided into two branches. The second water pipe 8 penetrates through the fixed block 2 and is communicated with the adjustable nozzle 10 located at the bottom. The third water pipe 9 passes through the fixed block 2 and the connecting block 31 and is communicated with the adjustable nozzle 10. Through the arranged fixing mechanism 3, the inner ring of the bearing can be fixed according to the size of the inner ring of the bearing, and the inner ring of the bearing can be rotated. Through the adjusting mechanism 4, the outer ring of the bearing can be fixed according to the size of the outer ring of the bearing, and the outer ring of the bearing can be rotated. Through the adjustable nozzle 10, the inner ring, outer ring, and balls of the bearing can be cleaned, improving the cleaning effect and meeting the use requirements.

[0029] Embodiment 2

[0030] Referring to Figures 1 to 5 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment.

[0031] Specifically, the fixing mechanism 3 includes a connecting block 31 and a first motor 32. The first motor 32 is fixed to the back of the fixing block 2. A screw sleeve 33 is movably connected to the inside of the connecting block 31 through a bearing. The surface of the screw sleeve 33 is drivingly connected to the first motor 32 through a belt. A first screw rod 34 is threadedly connected to the left side inside the screw sleeve 33. The left end of the first screw rod 34 is movably connected to a first fixing frame 36. A second motor 37 is fixedly connected to the back of the first fixing frame 36. The front end of the rotating shaft of the second motor 37 is fixedly connected to a driving wheel 38 located inside the first fixing frame 36.

[0032] The internal threads on both sides inside the screw sleeve 33 are arranged in opposite directions. The first motor 32 drives the screw sleeve 33 to rotate through the belt. The internal thread on the left side drives the first screw rod 34 to move outwards. The first screw rod 34 drives the first fixing frame 36 to move, so that the driving wheel 38 contacts the inner wall of the bearing. The second motor 37 drives the driving wheel 38 to rotate, and the driving wheel 38 can drive the inner wall of the bearing to rotate.

[0033] Specifically, a second screw rod 35 is threadedly connected to the right side inside the screw sleeve 33. The right end of the second screw rod 35 is movably connected to a second fixing frame 39. A driven wheel 40 is movably connected to the inside of the second fixing frame 39 through a pin shaft.

[0034] The first motor 32 drives the screw sleeve 33 to rotate through the belt. The internal thread on the right side drives the second screw rod 35 to move outwards. The second screw rod 35 drives the second fixing frame 39 to move, so that the driven wheel 40 contacts the inner wall of the bearing, fixes the position of the inner ring of the bearing, and can drive the inner ring of the bearing to rotate as the driving wheel 38 drives, thereby achieving the effect of cleaning the inner ring of the bearing by rotation.

[0035] Specifically, the adjusting mechanism 4 includes a cylinder 41. The top end of the cylinder 41 is fixedly connected to a top plate 42. The water pump 6 is fixed to the top of the top plate 42. A third motor 43 is fixedly connected to the front of the top plate 42. The rear end of the rotating shaft of the third motor 43 is fixedly connected to a roller 44 located inside the top plate 42.

[0036] The cylinder 41 drives the top plate 42 to move up and down. The top plate 42 drives the roller 44 to move up and down. According to the size of the outer ring of the bearing, the roller 44 contacts the outer surface of the outer ring of the bearing. The third motor 43 drives the roller 44 to rotate, and the roller 44 drives the outer ring of the bearing to rotate, achieving the effect of cleaning the outer ring of the bearing by rotation.

[0037] Specifically, the adjustable nozzle 10 includes a pipe body 101. A telescopic pipe 102 is sleeved on the surface of the pipe body 101. The other end of the telescopic pipe 102 is communicated with a brush disc 103. A spring 106 is sleeved on the surface of the telescopic pipe 102. Both sides of the spring 106 are fixedly connected to the pipe body 101 and the brush disc 103 respectively.

[0038] Under the elastic force of the spring 106, the pipe body 101 and the telescopic pipe 102 drive the brush disc 103 to move, so that the bristles 104 on the brush disc 103 are respectively in contact with the inner ring of the bearing, the outer ring of the bearing and the bearing balls, and brush them. The nozzle 105 on the brush disc 103 sprays water for water washing.

[0039] Specifically, the brush disc 103 includes bristles 104, a nozzle 105 and a connecting disc 1011. The nozzle 105 is opened at the center of the connecting disc 1011, and the nozzle 105 communicates with the telescopic pipe 102.

[0040] The bristles 104 are made of PBT material. A nozzle 105 is opened in the central part of the brush disc 103, and the bristles 104 are arranged equidistantly around the nozzle 105 on the brush disc 103. While the bristles 104 brush the bearing, the cleaning liquid is sprayed from the nozzle 105 for water washing of the bearing.

[0041] Specifically, the telescopic pipe 102 includes a fixed pipe 107, a connecting pipe 108 and a sealing ring 109. The sealing ring 109 is sleeved on the surface of the fixed pipe 107, and the connecting pipe 108 is sleeved on the surface of the sealing ring 109.

[0042] The sealing ring 109 on the fixed pipe 107 is fixedly installed in the connecting pipe 108. The sealing ring 109 is slidably connected to the fixed pipe 107 through a connecting member on the connecting pipe 108. The sealing ring 109 seals the connection between the fixed pipe 107 and the connecting pipe 108, and the connecting pipe 108 can telescopically move on the fixed pipe 107.

[0043] Specifically, a groove 1010 is opened inside the pipe body 101, and the spring 106 is located in the groove 1010.

[0044] One end of the spring 106 is located in the groove 1010 and connected to the pipe body 101, thereby improving the stability of the spring 106.

[0045] Specifically, sliders 311 are fixedly connected to the backs of the first fixing frame 36 and the second fixing frame 39. Sliding grooves 310 matching with the sliders 311 are opened on both sides of the back of the inner cavity of the box body 1.

[0046] When the first fixing frame 36 and the second fixing frame 39 move along with the first screw rod 34 and the second screw rod 35, the sliders 311 move in the sliding grooves 310 to limit the first fixing frame 36 and the second fixing frame 39, so that the first fixing frame 36 and the second fixing frame 39 drive the driving wheel 38 and the driven wheel 40 to move, and will not rotate along with the first screw rod 34 and the second screw rod 35.

[0047] Specifically, a drain pipe 11 is communicated with the bottom on the left side of the box body 1, and a valve is fixedly connected to the surface of the drain pipe 11.

[0048] After the cleaning is completed, open the valve on the drain pipe 11 to discharge the wastewater after cleaning in the box body 1.

[0049] During use, first, according to the size of the inner ring of the bearing, start the first motor 32. The first motor 32 drives the screw sleeve 33 to rotate through the belt. The screw sleeve 33 drives the first screw rod 34 and the second screw rod 35 on both sides to move. The first screw rod 34 and the second screw rod 35 drive the driving wheel 38 and the driven wheel 40 on the first fixing frame 36 and the second fixing frame 39 to move onto the inner ring of the bearing to fix the position of the bearing. Then start the cylinder 41. The cylinder 41 drives the top plate 42 to move up and down, so that the roller 44 on the top plate 42 contacts the outer ring of the bearing. Start the second motor 37 and the third motor 43. The second motor 37 drives the driving wheel 38 to rotate. With the cooperation of the driven wheel 40, the driving wheel 38 drives the inner ring of the bearing to rotate. The third motor 43 drives the roller 44 to rotate. The roller 44 drives the outer ring of the bearing to rotate. At the same time, under the action of the spring 106, the brush disc 103 makes the bristles 104 contact the inner ring of the bearing, the outer ring of the bearing and the balls. Start the water pump 6. The water pump 6 sprays water through the first water pipe 7, the second water pipe 8 and the third water pipe 9 through the nozzle 105 on the adjustable nozzle 10 to clean the bearing.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A cleaning device for bearing production and processing, characterized in that: The invention comprises a box body (1), wherein a fixing block (2) is fixedly connected to the bottom of the inner cavity of the box body (1), a fixing mechanism (3) is arranged on the front of the fixing block (2), an adjusting mechanism (4) is fixedly connected to the top of the fixing block (2), a water tank (5) is fixedly connected to the back of the box body (1), a water pump (6) is fixedly connected to the top of the adjusting mechanism (4), the water pump (6) is connected to the front of the water tank (5), the front and bottom of the water pump (6) are respectively connected to a first water pipe (7) and a second water pipe (8), the front of the second water pipe (8) is connected to a third water pipe (9), and the other ends of the first water pipe (7), the second water pipe (8) and the third water pipe (9) are all connected to an adjustable nozzle (10); The fixing mechanism (3) comprises a connecting block (31) and a motor 1 (32), wherein the motor 1 (32) is fixed to the back of the fixing block (2), a screw sleeve (33) is movably connected to the interior of the connecting block (31) via a bearing, a surface of the screw sleeve (33) is transmission-connected to the motor 1 (32) via a belt, a screw rod 1 (34) is threadedly connected to the left side of the interior of the screw sleeve (33), a fixing frame 1 (36) is movably connected to the left end of the screw rod 1 (34), a motor 2 (37) is fixedly connected to the back of the fixing frame 1 (36), and a driving wheel (38) located in the fixing frame 1 (36) is fixedly connected to the front end of the rotating shaft of the motor 2 (37); The regulating mechanism (4) comprises a cylinder (41), the top end of the cylinder (41) is fixedly connected to a top plate (42), the water pump (6) is fixed to the top of the top plate (42), the front side of the top plate (42) is fixedly connected to a motor three (43), and the rear end of the rotating shaft of the motor three (43) is fixedly connected to a roller (44) located inside the top plate (42).

2. The bearing production and processing cleaning device according to claim 1, characterized in that: The right side of the screw sleeve (33) is threadedly connected to a second screw rod (35), the right end of the second screw rod (35) is movably connected to a second fixing frame (39), and the interior of the second fixing frame (39) is movably connected to a driven wheel (40) via a pin shaft.

3. The bearing production and processing cleaning device according to claim 1, characterized in that: The adjustable spray head (10) comprises a tube body (101), a telescopic tube (102) is sleeved on the surface of the tube body (101), the other end of the telescopic tube (102) is connected to a brush plate (103), a spring (106) is sleeved on the surface of the telescopic tube (102), and two sides of the spring (106) are respectively fixedly connected to the tube body (101) and the brush plate (103).

4. The bearing production and processing cleaning device according to claim 3, characterized in that: The brush plate (103) comprises bristles (104), a nozzle (105) and a connecting plate (1011); the nozzle (105) is opened at the center of the connecting plate (1011); and the nozzle (105) is connected to the telescopic tube (102).

5. The bearing production and processing cleaning device according to claim 3, characterized in that: The telescopic tube (102) comprises a fixed tube (107), a connecting tube (108) and a sealing ring (109); the sealing ring (109) is sleeved on the surface of the fixed tube (107), and the connecting tube (108) is sleeved on the surface of the sealing ring (109).

6. The bearing production and processing cleaning device according to claim 3, characterized in that: A groove (1010) is provided inside the tube body (101), and the spring (106) is located in the groove (1010).

7. The bearing production and processing cleaning device according to claim 1, characterized in that: The backs of the fixing frame 1 (36) and the fixing frame 2 (39) are fixedly connected with a sliding block (311), and both sides of the back of the inner cavity of the box body (1) are provided with sliding grooves (310) for use with the sliding block (311).

8. The bearing production and processing cleaning device according to claim 1, characterized in that: The bottom of the left side of the box body (1) is connected to a drainage pipe (11), and a valve is fixedly connected to the surface of the drainage pipe (11).

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