Cleaning device for bearing machining

Abstract

The cleaning device for bearing machining comprises a base, a cleaning barrel, a first cleaning mechanism and a second cleaning mechanism, the cleaning barrel is arranged on the base, a supporting frame is arranged on the base, the first cleaning mechanism is installed in the supporting frame and located over the cleaning barrel, and the second cleaning mechanism is installed in the supporting frame and located over the cleaning barrel. The first cleaning mechanism is composed of a first telescopic air cylinder, a first motor and a U-shaped cleaning frame, the second cleaning mechanism is movably arranged in the cleaning barrel, and the second cleaning mechanism is composed of a cleaning column, a circular supporting plate, a second motor and a second telescopic air cylinder. A cleaning column in the second cleaning mechanism is connected with a bearing in a sleeving mode, meanwhile, the inner side of the bearing is cleaned, a U-shaped cleaning frame in the first cleaning mechanism is used for cleaning the outer side of the bearing, two-side cleaning is synchronous, the cleaning effect and the cleaning efficiency are improved, and a second telescopic air cylinder is arranged so that the cleaning column can enter and exit from a cleaning barrel conveniently; and therefore, feeding and discharging of the bearings during cleaning are facilitated.

Description

Technical Field

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

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. After the bearings are processed, they need to be cleaned using a bearing cleaning device.

[0003] China Patent Network discloses a bearing cleaning device (publication number: CN 207521330U), including a frame, a cleaning box is arranged on the top surface of the frame, a filter plate is arranged at the bottom of the inner cavity of the cleaning box, a plurality of bearing placement racks are arranged equidistantly above the filter plate, a first support plate is arranged at the bottom of the frame, and a motor is arranged on the top surface of the first support plate. The beneficial effects of the present invention are as follows: by arranging a plurality of bearing placement racks on the inner wall of the cleaning box, more bearings can be placed, thereby increasing the practical value of the bearing cleaning device; by arranging a rotating rod to rotate the sprayer, the cleaning effect of the bearing cleaning device can be improved while saving cleaning liquid, thereby increasing the working efficiency of the bearing cleaning device; by arranging a filter plate, the waste liquid after cleaning can be adsorbed and filtered to achieve the purpose of reuse, thereby increasing the practicality of the bearing cleaning device.

[0004] Among the above technologies, the prior art places the bearing in a bearing rack and flushes the bearing through a sprayer. However, this cleaning method cannot clean the groove portion opened in the bearing ring, and it is also not easy to clean the stubborn stains in the bearing ring. As a result, the cleaning effect and cleaning efficiency are low, so there is room for improvement. Utility Model Content

[0005] The utility model provides a cleaning device for bearing processing to solve the problems raised in the background technology.

[0006] In order to solve the above problems, the utility model provides a cleaning device for bearing processing, including a base, a cleaning bucket, a first cleaning mechanism, and a second cleaning mechanism. The cleaning bucket is arranged on the base, and a support frame is arranged on the base. The first cleaning mechanism is installed in the support frame and is located directly above the cleaning bucket. The first cleaning mechanism is composed of a first telescopic cylinder, a first motor, and a U-shaped cleaning frame. The first telescopic cylinder is installed in the support frame, and a U-shaped fixing frame is installed at the telescopic end. A cover plate covering the top of the cleaning bucket is installed at the lower part of the U-shaped fixing frame. The first motor is installed in the U-shaped fixing frame and is located above the cover plate, and the power output shaft is rotatably penetrated under the cover plate. The U-shaped cleaning frame is fixedly installed on the moving shaft of the first motor located under the cover plate. The second cleaning mechanism is movably arranged in the cleaning barrel in the middle of the power output shaft. The second cleaning mechanism is composed of a cleaning column, a circular support plate, a second motor, and a second telescopic cylinder. The bottom end of the cleaning column is rotatably arranged at the axis center of the circular support plate, and a hexagonal connecting port is provided at the axis center of the bottom end of the cleaning column. Four support rods are equidistantly fixed around the upper surface of the circular support plate. The top of the support rod is located outside the top of the cleaning barrel and is fixed with a connecting plate. The second telescopic cylinder is installed in the base, equidistantly arranged around the outside of the cleaning barrel, and the top is fixedly connected to the connecting plate. The second motor is arranged in the base, directly below the cleaning barrel, and a hexagonal connecting head plugged into the hexagonal connecting port at the bottom of the cleaning column is fixed on the power output shaft of the second motor.

[0007] Preferably, the cleaning bucket is provided with a water inlet at an upper end portion thereof and a water outlet at a lower end portion thereof.

[0008] Preferably, grooves for matching the connecting plates to be embedded are equidistantly arranged on the lower surface of the cover plate.

[0009] Preferably, the distance between the U-shaped cleaning racks is greater than the outer diameter of the bearing to be cleaned, and a brush is provided on the inner side of the U-shaped cleaning rack.

[0010] Preferably: the diameter of the cleaning column is smaller than the inner diameter of the bearing to be cleaned, and a circular connecting groove is provided on the top of the cleaning column, a brush is provided on the surface of the cleaning column, and the bottom end of the power output shaft of the first motor is rotatably inserted into the circular connecting groove.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] 1. The inner ring or outer ring of the bearing to be cleaned is put in batches in the cleaning column, which is located in the cleaning barrel, and the hexagonal connector connected to the power output of the second motor is inserted into the connecting port at the bottom of the cleaning column, and then the first telescopic cylinder drives the U-shaped fixing frame to move downward and then drives the cover plate to move downward, so that the U-shaped cleaning frame is inserted into the cleaning barrel and is located on the outer side of the inner ring or outer ring of the bearing, and then the cleaning liquid is added to the cleaning barrel through the water inlet. At this time, the first motor starts to drive the U-shaped cleaning frame to rotate in the cleaning barrel, and then the outer side of the bearing is cleaned with a brush. The synchronous second motor starts to drive the cleaning column to rotate in the support plate to clean the inner side of the bearing. The stubborn stains in the groove or on the surface of the inner ring or outer ring of the bearing can be effectively cleaned through the cooperation of rotation and brush, thereby improving the cleaning efficiency and cleaning effect.

[0013] 2. The connection plate is driven up by the rising of the second telescopic cylinder, and the support column is driven up by the connecting plate, and then the support plate is driven up, thereby driving the cleaning column to rise, so that the cleaning column is located outside the top of the cleaning barrel, which is convenient for placing the inner ring or outer ring of the bearing that needs to be cleaned into the cleaning column, and at the same time, it is convenient to take out the inner ring or outer ring of the bearing after cleaning, making it convenient to load and unload materials for cleaning and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another viewing angle.

[0016] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of part A in FIG.

[0017] Among them: 1-base; 11-support frame; 2-cleaning bucket; 21-water inlet; 22-water outlet; 3-first cleaning mechanism; 31-first telescopic cylinder; 32-first motor; 33-U-shaped cleaning frame; 34-U-shaped fixing frame; 35-cover plate; 351-groove; 4-second cleaning mechanism; 41-cleaning column; 411-hexagonal connecting port; 412-circular connecting groove; 42-circular supporting plate; 43-second motor; 431-hexagonal connecting head; 44-second telescopic cylinder; 45-support rod; 46-connecting plate; 5-brush. DETAILED DESCRIPTION

[0018] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, a movable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] like Figure 1-3In the present embodiment, a bearing processing cleaning device comprises a base 1, a cleaning bucket 2, a first cleaning mechanism 3, and a second cleaning mechanism 4. The cleaning bucket 2 is arranged on the base 1, and a support frame 11 is arranged on the base 1. The first cleaning mechanism 3 is installed in the support frame 1 and is located directly above the cleaning bucket 2. The first cleaning mechanism 3 is composed of a first telescopic cylinder 31, a first motor 32, and a U-shaped cleaning frame 33. The first telescopic cylinder 31 is installed in the support frame 11, and a U-shaped fixing frame 34 is installed at the telescopic end. A cover plate 35 covering the top of the cleaning bucket 2 is installed at the lower part of the U-shaped fixing frame 34. The first motor 32 is installed in the U-shaped fixing frame 34 and is located above the cover plate 35. The power output shaft is rotatably penetrated under the cover plate 35. The U-shaped cleaning frame 33 is fixedly installed in the middle of the power output shaft of the first motor 32 located under the cover plate 35. , the second cleaning mechanism 4 is movably arranged in the cleaning bucket 2, and the second cleaning mechanism 4 is composed of a cleaning column 41, a circular support plate 42, a second motor 43, and a second telescopic cylinder 44. The bottom end of the cleaning column 41 is rotatably arranged at the axis center of the circular support plate 42, and a hexagonal connecting port 411 is provided at the axis center of the bottom end of the cleaning column 41. Four support rods 45 are fixedly arranged equidistantly around the upper surface of the circular support plate 42. The top of the support rod 45 is located outside the top of the cleaning bucket 2 and is fixedly provided with a connecting plate 46. The second telescopic cylinder 44 is installed in the base 1, arranged equidistantly around the outside of the cleaning bucket 2, and the top is fixedly connected to the connecting plate 46. The second motor 43 is arranged in the base 1, located directly below the cleaning bucket 2, and a hexagonal connector 431 plugged into the hexagonal connecting port 411 at the bottom of the cleaning column 41 is fixedly provided on the power output shaft of the second motor 43.

[0022] Through the above technical solution, firstly, the second telescopic cylinder 44 in the second cleaning mechanism 4 drives the connecting plate 46 to move upward, and the connecting plate 46 drives the support rod 45 to move upward, and then drives the circular support plate 42 to move upward, and drives the cleaning column 41 to move upward through the circular support plate 42, so that the cleaning column 41 moves to the outside of the top of the cleaning bucket 2, and then the outer ring or inner ring of the bearing to be cleaned is successively and batch-wise sleeved in the cleaning column 31, and then the second telescopic cylinder 44 is retracted so that the cleaning column 41 is located in the cleaning bucket 2. When the cleaning column 41 returns to the cleaning bucket 2, the hexagonal connector 431 fixed on the power output shaft of the second motor 43 is inserted into the hexagonal connecting port 411 at the bottom of the cleaning column 41. The hexagonal design makes It is convenient for plugging and the stability of the connection is ensured after plugging. The cleaning liquid is sent into the cleaning barrel 2, and then the first telescopic cylinder 31 in the first cleaning mechanism 3 drives the U-shaped fixing frame 34 to move downward, driving the first motor 32 and the cover plate 35 to move downward, so that the U-shaped cleaning frame 33 is inserted into the cleaning barrel 2, and the two side frames of the U-shaped cleaning frame 33 are located on the outside of the bearing, and the top of the cleaning barrel 2 is sealed by the cover plate 35. Then the first motor 32 starts to drive the U-shaped cleaning frame 33 to rotate to clean the outside of the bearing. At the same time, the second motor 43 starts to drive the cleaning column 41 to rotate in the circular support plate 42 to clean the inside of the bearing. The cleaning of both sides is carried out simultaneously to achieve a better cleaning effect. At the same time, batch cleaning can be carried out to improve work efficiency.

[0023] Preferably, the cleaning bucket 2 is provided with a water inlet 21 at an upper end thereof and a water outlet 22 at a lower end thereof.

[0024] Through the above technical solution, the setting of the water inlet 21 and the water outlet 22 facilitates the external connection of a cleaning liquid circulation device, so that new cleaning liquid can enter the cleaning barrel 2 and the cleaning liquid after cleaning can be discharged. The cleaning liquid can be filtered through the circulation device so that it can be reused.

[0025] Preferably, grooves 351 for matching the connecting plates 46 to be embedded are equidistantly arranged on the lower surface of the cover plate 25 .

[0026] Through the above technical solution, the setting of the groove 351 allows the connecting plate 46 to be embedded in the groove 351 when the cover plate 35 covers the top of the cleaning bucket 2, thereby improving the sealing of the cover plate 35 covering the top of the cleaning bucket 2 and preventing leakage of the cleaning liquid during cleaning.

[0027] Preferably, the distance between the two side frames of the U-shaped cleaning frame 33 is greater than the outer diameter of the bearing to be cleaned, and a brush 5 is provided on the inner side of the U-shaped cleaning frame 33 .

[0028] Through the above technical solution, the distance between the two side frames of the U-shaped cleaning frame 33 is greater than the outer side of the axle measurement, and the brush 5 can be used to effectively clean the outer side of the bearing to ensure the cleaning effect.

[0029] Preferably: the diameter of the cleaning column 41 is smaller than the inner diameter of the bearing to be cleaned, and a circular connecting groove 412 is provided on the top of the cleaning column 41, a brush 5 is provided on the surface of the cleaning column 41, and the bottom end of the power output shaft of the first motor 32 is rotatably inserted into the circular connecting groove 412.

[0030] Through the above technical solution, the diameter of the cleaning column 41 is smaller than the inner diameter of the axle measurement, which is convenient for the sleeve bearing and the brush 5 to clean the inner side of the bearing to ensure the cleaning effect. The circular connecting groove 412 on the top of the cleaning column 41 is arranged to facilitate the rotation and insertion of the power output shaft of the first motor 32, thereby improving the stability of the U-shaped cleaning frame 33 and the cleaning column 41 when rotating in the cleaning barrel 2.

[0031] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; technologies not described in detail in the present invention are implemented with existing technologies.

Claims

1. A cleaning device for bearing processing, comprising a base, a cleaning bucket, a first cleaning mechanism, and a second cleaning mechanism, characterized in that: The cleaning bucket is arranged on a base, a support frame is arranged on the base, the first cleaning mechanism is installed in the support frame and is located directly above the cleaning bucket, the first cleaning mechanism is composed of a first telescopic cylinder, a first motor and a U-shaped cleaning frame, the first telescopic cylinder is installed in the support frame, and a U-shaped fixing frame is installed at the telescopic end, a cover plate covering the top of the cleaning bucket is installed at the lower part of the U-shaped fixing frame, the first motor is installed in the U-shaped fixing frame and is located above the cover plate, and the power output shaft is rotatably arranged under the cover plate, the U-shaped cleaning frame is fixedly installed in the middle part of the power output shaft of the first motor located under the cover plate, and the second cleaning mechanism is movably arranged in the cleaning bucket, The second cleaning mechanism is composed of a cleaning column, a circular support plate, a second motor, and a second telescopic cylinder. The bottom end of the cleaning column is rotatably arranged at the axis center of the circular support plate, and a hexagonal connecting port is provided at the axis center of the bottom end of the cleaning column. Four support rods are equidistantly fixed around the upper surface of the circular support plate. The top of the support rod is located outside the top of the cleaning bucket and is fixed with a connecting plate. The second telescopic cylinder is installed in the base, equidistantly arranged around the outside of the cleaning bucket, and the top is fixedly connected to the connecting plate. The second motor is arranged in the base, directly below the cleaning bucket, and a hexagonal connecting head is fixed on the power output shaft of the second motor and is plugged into the hexagonal connecting port at the bottom of the cleaning column.

2. A bearing processing cleaning device according to claim 1, characterized in that: The upper end of one side of the cleaning bucket is provided with a water inlet, and the lower end is provided with a water outlet.

3. A bearing processing cleaning device according to claim 1, characterized in that: The lower surface of the cover plate is provided with grooves equidistantly arranged for the matching connecting plates to be embedded.

4. A bearing processing cleaning device according to claim 1, characterized in that: The distance between the U-shaped cleaning racks is greater than the outer diameter of the bearing to be cleaned, and a brush is arranged on the inner side of the U-shaped cleaning rack.

5. A bearing processing cleaning device according to claim 1, characterized in that: The diameter of the cleaning column is smaller than the inner diameter of the bearing to be cleaned, and a circular connecting groove is provided on the top of the cleaning column. A brush is provided on the surface of the cleaning column, and the bottom end of the power output shaft of the first motor is rotatably inserted into the circular connecting groove.

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