A cleaning device for bearing machining

Abstract

A kind of cleaning device for bearing processing, including cleaning tank, positioning mechanism, flushing mechanism, the upper part of the cleaning tank is cleaning bin, lower part is set as water storage tank, the rotating bottom of the cleaning bin is equipped with a mounting box, and several flow guide holes that are connected with water storage tank are opened around mounting box, the positioning mechanism is installed on mounting box, and positioning mechanism is made of positioning column, clamping plate, telescopic rod, the shaft center of the mounting box is rotatably provided with a cleaning roller, and the top of cleaning roller is fixed with a rotating shaft that penetrates cleaning tank, the top of rotating shaft is connected with first motor mounted on the top of cleaning tank, the flushing mechanism is made of water jet pipe, water pump, the water jet pipe is two symmetrically arranged on the two sides of mounting box, and a plurality of nozzles are mounted on the side of water jet pipe towards positioning column, the water pump is arranged in water storage tank, and water pipe is connected between water pump and water jet pipe.The utility model has the advantages of improving cleaning effect, facilitating water recycling and the like.

Description

Technical Field

[0001] This utility model relates to the field of bearing cleaning technology, and in particular to a cleaning device for bearing processing. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical bodies, reduce the coefficient of friction during their movement, and ensure their rotational accuracy. Bearing rings are ring-shaped parts of radial rolling bearings with one or more raceways. After the bearing rings are machined, they need to be cleaned before they can be used.

[0003] While existing bearing ring cleaning devices can clean the bearing rings, they cannot clean both the inner and outer rings of the bearing simultaneously, resulting in low cleaning efficiency and significantly reducing the bearing processing efficiency. Utility Model Content

[0004] This invention provides a cleaning device for bearing processing to solve the problems mentioned in the background art.

[0005] To address the aforementioned problems, this utility model provides a cleaning device for bearing processing, comprising a cleaning tank, a positioning mechanism, and a rinsing mechanism. The upper part of the cleaning tank is a cleaning chamber, and the lower part is a water storage tank. A mounting box is rotatably mounted at the bottom of the cleaning chamber, and several guide holes communicating with the water storage tank are formed around the mounting box. The positioning mechanism is mounted on the mounting box and consists of a positioning post, a clamping plate, and a telescopic rod. The positioning post is ring-shaped and hollow, with a sliding rod inside. The bottom end of the sliding rod is located inside the mounting box and connected to a movable plate slidably located inside the mounting box. The telescopic rod is located inside the mounting box, and its telescopic end is connected to the movable plate. Two matching clamps are formed on both sides of the positioning post. The plate has a movable groove, and the clamping plate is movably disposed in the movable groove. Several limiting grooves communicating with the interior of the positioning column are equidistantly arranged in the movable grooves on both sides of the positioning column. The clamping plate is provided with a wedge-shaped limiting block that is slidably connected to the limiting groove. Several trapezoidal extrusion blocks that are slidably connected to the wedge-shaped limiting blocks are fixed at equal intervals in the moving rod. A cleaning roller is rotatably disposed at the axis of the mounting box, and a rotating shaft passing through the cleaning box is fixed at the top of the cleaning roller. The top of the rotating shaft is connected to a first motor installed on the top of the cleaning box. The rinsing mechanism consists of a water spray pipe and a water pump. The water spray pipe is symmetrically arranged on both sides of the mounting box, and several nozzles are installed in the side of the water spray pipe facing the positioning column. The water pump is disposed in a water storage tank, and a water pipe is connected between the water pump and the water spray pipe.

[0006] Preferably, the cleaning chamber in the cleaning box has a transparent observation door hinged to it.

[0007] Preferably, two filter screens are symmetrically inclined above the water pump between the cleaning chamber and the water storage tank, and a collection box is provided between the two filter screens, and a removal door is provided in the cleaning chamber corresponding to the collection box.

[0008] Preferably, the top of the water storage tank is equipped with a second motor that connects to the mounting box, and the second motor drives the mounting box and the cleaning roller to rotate in opposite directions.

[0009] The beneficial effects of adopting the above technical solutions are:

[0010] 1. When cleaning the bearings, the second motor drives the mounting box to rotate, which facilitates the sequential insertion of the bearings into the positioning columns. Then, the telescopic rod drives the movable plate to move the moving rod inside the positioning columns. This causes the trapezoidal extrusion block to push the wedge-shaped limiting block in the clamping plate along the limiting groove, thereby causing the clamping plate to extend outward and abut against the inner wall of the bearing rings. This facilitates the clamping of bearing rings of different sizes and also creates gaps between the fitted bearing rings for easy rinsing.

[0011] 2. The first motor drives the cleaning roller to rotate in conjunction with the water spray pipe, thereby rinsing and cleaning the bearing rings in the positioning column at the same time, which facilitates the cleaning of the bearing rings and improves the cleaning effect.

[0012] 3. The filter screen can filter out impurities in the rinsing water, and the filtered water falls into the storage tank for easy recycling. The impurity collection box facilitates the centralized cleaning of the filtered impurities. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a schematic diagram of the internal three-dimensional structure of this utility model.

[0015] Figure 3 This is a cross-sectional structural diagram of the positioning mechanism of this utility model.

[0016] Figure 4 This utility model Figure 3 A magnified structural diagram of part A in the diagram.

[0017] The components are as follows: 1-Cleaning box; 11-Cleaning chamber; 12-Water storage tank; 13-Guide hole; 14-Observation door; 15-Impregulation door; 2-Positioning mechanism; 21-Positioning column; 22-Clamping plate; 23-Telescopic rod; 24-Moving rod; 25-Moving groove; 26-Limiting groove; 27-Wedge-shaped limiting block; 28-Trapezoidal extrusion block; 3-Rinsing mechanism; 31-Water spray pipe; 32-Water pump; 4-Mounting box; 41-Moving plate; 42-Second motor; 5-Sweeping roller; 51-Rotating shaft; 52-First motor; 6-Filter screen; 61-Impregulation box. Detailed Implementation

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

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, a movable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1-4In this embodiment, a cleaning device for bearing processing includes a cleaning tank 1, a positioning mechanism 2, and a rinsing mechanism 3. The upper part of the cleaning tank 1 is a cleaning chamber 11, and the lower part is a water storage tank 12. A mounting box 4 is rotatably installed at the bottom of the cleaning chamber 11, and several guide holes 13 communicating with the water storage tank 12 are opened around the mounting box 4. The positioning mechanism 2 is installed on the mounting box 4 and is composed of a positioning post 21, a clamping plate 22, and a telescopic rod 23. The positioning post 21 is installed in a ring shape on the mounting box 4. The positioning post 21 is hollow and has a sliding moving rod 24 inside. The bottom end of the moving rod 24 is located inside the mounting box 4 and is connected to a movable plate 41 that is slidably located inside the mounting box 4. The telescopic rod 23 is located inside the mounting box 4 and its telescopic end is connected to the movable plate 41. Two movable grooves 25 matching the clamping plate 22 are opened on both sides of the positioning post 21, and the clamping plate 22 is rotatably installed around the positioning post 21. The holding plate 22 is movably disposed in the movable groove 25. Several limiting grooves 26 communicating with the interior of the positioning post 21 are equidistantly disposed in the movable grooves 25 on both sides of the positioning post 21. The clamping plate 22 is provided with a wedge-shaped limiting block 27 that is slidably connected to the limiting groove 26. Several trapezoidal extrusion blocks 28 that are slidably connected to the wedge-shaped limiting blocks 27 are fixedly disposed at equal intervals in the moving rod 24. A cleaning roller 5 is rotatably disposed at the axis of the mounting box 4, and a rotating shaft 51 passing through the cleaning box 11 is fixedly disposed at the top of the cleaning roller 5. The top of the rotating shaft 51 is connected to a first motor 52 installed at the top of the cleaning box 11. The rinsing mechanism 3 is composed of a water spray pipe 31 and a water pump 32. The water spray pipe 31 is symmetrically disposed on both sides of the mounting box 4, and several nozzles are installed in the side of the water spray pipe 31 facing the positioning post 21. The water pump 32 is disposed in the water storage tank 12, and the water pump 32 is connected to the water spray pipe 31 through a water pipe.

[0022] Using the above technical solution, the bearing races are sequentially inserted into the positioning pins 21. Then, the movable plate 41 is moved within the mounting box 4 by the telescopic rod 23, thereby causing the moving rod 24 to move upward. This causes the trapezoidal pressing block 28 to move upward, thus pressing the slidingly connected wedge-shaped limiting block 27 along the limiting groove 26. This causes the clamping plate 22 to move out of the movable groove 25, thereby pressing the bearing races from the inside and fixing them in place. Simultaneously, the clamping action pushes the fitted bearing upward, thus causing the shaft... There is a certain gap between the bearing rings. At this time, the first motor 52 drives the rotating shaft 51 to rotate the sweeping roller 5. At the same time, the water pump draws water from the water storage tank 12 and sends it into the water spray pipe 31. The rotation of the mounting box 4 drives the bearing rings to rotate in the cleaning chamber 11. Then, the first motor 52 drives the rotation of the sweeping roller 5, which works in conjunction with the water spray pipe 31 to clean and rinse the bearing rings synchronously. This makes the bearing rings feel clean, improves cleaning efficiency and cleaning effect. The cleaned water is guided into the water storage tank through the guide hole 13 for easy recycling.

[0023] Preferably, a transparent observation door 14 is hinged at the cleaning chamber 11 in the cleaning box 1.

[0024] Through the above technical solution, the observation door 14 facilitates the observation of the internal cleaning process while preventing water from spreading out during rinsing.

[0025] Preferably, two filter screens 6 are symmetrically inclined above the water pump 32 between the cleaning chamber 11 and the water storage tank 12, and a collection box 61 is provided between the two filter screens 6, and a removal door 15 is provided in the water storage tank 12 corresponding to the collection box 61.

[0026] Through the above technical solution, the two filter screens 6 can filter impurities in the water flow after rinsing. Since the filter screens 6 are inclined, the filtered impurities will be rinsed into the collection box 61 with the water flow, so as to facilitate centralized cleaning through the opening and closing of the impurity removal door 15.

[0027] Preferably, the top of the water storage tank 12 is provided with a second motor 42 connected to the mounting box 4, and the second motor 42 drives the mounting box 4 and the cleaning roller 5 to rotate in opposite directions.

[0028] Through the above technical solution, the second motor 42 can easily drive the mounting box 4 to rotate, thereby facilitating the placement of the bearing ring in the positioning column 21. At the same time, the opposite rotation with the sweeping roller 5 facilitates the improvement of the sweeping and rinsing effect.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate this utility model and are not intended to limit the technical solutions described in this utility model. Therefore, although this specification has described this utility model in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to this utility model, and all technical solutions and improvements that do not depart from the spirit and scope of this utility model should be covered within the scope of the claims of this utility model; technologies not described in detail in this utility model are implemented using existing technologies.

Claims

1. A cleaning device for bearing processing, comprising a cleaning tank, a positioning mechanism, and a rinsing mechanism, characterized in that: The cleaning box has a cleaning chamber at the top and a water storage tank at the bottom. A mounting box is rotatably mounted at the bottom of the cleaning chamber, and several guide holes connecting to the water storage tank are formed around the mounting box. A positioning mechanism is mounted on the mounting box and consists of a positioning post, a clamping plate, and a telescopic rod. The positioning post is ring-shaped and hollow, with a sliding rod inside. The bottom end of the sliding rod is located inside the mounting box and connected to a movable plate slidably located inside the mounting box. The telescopic rod is located inside the mounting box, and its telescopic end is connected to the movable plate. Two movable slots matching the clamping plates are formed on both sides of the positioning post, and the clamping plates are movably positioned within these slots. The movable grooves on both sides of the positioning column are provided with several limiting grooves that are equidistant from the inside of the positioning column. The clamping plate is provided with a wedge-shaped limiting block that is slidably connected to the limiting groove. The moving rod is provided with several trapezoidal extrusion blocks that are slidably connected to the wedge-shaped limiting blocks. A cleaning roller is rotatably provided at the axis of the mounting box, and a rotating shaft through which the cleaning box is inserted is fixed at the top of the cleaning roller. The top of the rotating shaft is connected to a first motor installed at the top of the cleaning box. The rinsing mechanism consists of a water spray pipe and a water pump. The water spray pipe is symmetrically arranged on both sides of the mounting box, and several nozzles are installed in the side of the water spray pipe facing the positioning column. The water pump is located in the water storage tank, and a water pipe is connected between the water pump and the water spray pipe.

2. The cleaning device for bearing processing according to claim 1, characterized in that: The cleaning chamber in the cleaning box has a hinged transparent observation door.

3. The cleaning device for bearing processing according to claim 1, characterized in that: The cleaning chamber and the water storage tank are provided with two symmetrically inclined filter screens above the water pump, and a collection box is provided between the two filter screens. The cleaning chamber is provided with a removal door corresponding to the collection box.

4. The cleaning device for bearing processing according to claim 1, characterized in that: The water storage tank is equipped with a second motor at the top, which is connected to the mounting box. The second motor drives the mounting box and the cleaning roller to rotate in opposite directions.

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