Bearing cooling equipment

Abstract

The bearing cooling equipment comprises a conveying mechanism, a circulating spraying structure, an overturning mechanism and an air drying mechanism, the circulating spraying structure is fixedly arranged on the rear side of the conveying mechanism, the overturning mechanism comprises supporting plates and overturning plates, the supporting plates are fixedly connected to the two sides of the upper portion of the conveying mechanism, and the centers of the overturning plates are connected with rotating shafts; the air drying mechanism comprises air drying plates and a working box, the air drying plates are symmetrically connected to the two sides of the upper portion of the conveying mechanism, a plurality of air spraying heads are connected to the opposite sides of the air drying plates, and a refrigerating machine is connected into the working box. And the other ends of the air pipes penetrate into the air drying plate and are communicated with the air spraying heads. The bearing air-drying device has the advantages that multi-stage uniform cooling can be achieved, the cooling effect is good, and a bearing can be rapidly air-dried.

Description

Technical Field

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

[0002] Cooling is a very important step in the bearing machining process, which can improve machining efficiency, extend tool life and reduce the risk of material deformation.

[0003] Existing bearing cooling equipment mostly uses a spraying mechanism to spray coolant onto the bearing for cooling. However, since the bearing cannot automatically flip over and the contact with the coolant is uneven, the cooling effect is not ideal. In addition, the coolant on the bearing cannot be dried quickly, affecting the subsequent processing efficiency. Utility Model Content

[0004] In order to solve the above-mentioned problems, the utility model provides a bearing cooling device which can perform multi-stage uniform cooling, has good cooling effect and can quickly air-dry the bearing.

[0005] In order to solve the above technical problems, the technical solution proposed by the utility model is: a bearing cooling device, including a conveying mechanism, a circulating spraying structure, a flipping mechanism and an air-drying mechanism, the circulating spraying structure is fixedly arranged on the rear side of the conveying mechanism, the spraying end of the circulating spraying structure is arranged directly above the conveying mechanism, and the flipping mechanism is arranged directly below the spraying end of the circulating spraying structure, the flipping mechanism includes a support plate and a flipping plate, the support plate is fixedly connected and arranged on both sides above the conveying mechanism, the center of the flipping plate is connected with a rotating shaft, the front and rear ends of the rotating shaft extend out of the flipping plate and are rotatably connected to the support plate, and a driving structure matching the rotating shaft is arranged in the support plate located at the rear side, the air-drying mechanism includes an air-drying plate and a working box, the air-drying plates are symmetrically connected and arranged on both sides above the conveying mechanism, the working box is fixedly connected and arranged above the air-drying plate, a plurality of air spray heads are connected to the opposite side of the air-drying plate, a refrigerator is connected in the working box, a plurality of air ducts are connected to the front and rear sides of the refrigerator, and the other end of the air duct penetrates into the air-drying plate and is connected to the air spray head.

[0006] Furthermore, the conveying mechanism includes a conveyor belt, which is driven by two transmission rollers, and support legs are symmetrically connected at both ends of the transmission rollers. Any one of the transmission rollers is driven by a motor fixed on the support legs, and the support plate and the air-drying plate are fixedly connected above the support legs. The conveyor belt is provided with a plurality of water holes.

[0007] Furthermore, the circulating spraying structure includes a support frame and a water reservoir, the water reservoir is arranged below the conveying mechanism, a plurality of circulating pipes are arranged inside the support frame, the lower ends of the circulating pipes extend into the water reservoir, the upper ends of the circulating pipes extend out of the support frame and are connected to a spray head, a water purifier and a circulating pump connected to the circulating pipes are connected inside the support frame, a water collecting bucket is connected above the water reservoir, and the water collecting bucket is arranged directly below the conveying mechanism.

[0008] Furthermore, the driving structure includes a plurality of gears, each of which corresponds to a rotating shaft one by one and the rotating shaft passes through the center of the gear, and adjacent gears are meshed with each other. The rear end of any rotating shaft extends out of the support plate and is driven by a second motor fixed on the support plate.

[0009] Furthermore, the height of the support plate located at the front side is lower than the height of the support plate located at the rear side.

[0010] Furthermore, the flip plates are arranged in groups of two, and multiple groups are provided.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] Multi-stage uniform cooling with good cooling effect: Through the design of the circulating spraying structure and the flipping mechanism, the cooling water can be evenly sprayed on the bearing above the conveying mechanism, and the bearing can be flipped through the flipping mechanism, so that the bearing can be cooled in multiple directions to achieve uniform cooling. After the circulating spraying structure cools the bearing with water, the cold air sprayed by the air spray head can be cooled again, with graded cooling and good cooling effect.

[0013] Quickly air-dry bearings: The air jets in the air-drying mechanism can spray high-speed airflow onto the bearings, quickly drying the water-cooled bearings. At the same time, the symmetrical connection design of the air-drying plates and the design of multiple air jets can ensure that the bearings are fully exposed to the cold air, improving the air-drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is the front view of the utility model;

[0016] Figure 3 It is a side view structural schematic diagram of the utility model;

[0017] Figure 4 It is a side structural schematic diagram of the air-drying mechanism of the utility model.

[0018] As shown in the figure: 1. Support plate; 2. Flip plate; 3. Rotating shaft; 4. Air drying plate; 5. Working box; 6. Air spray head; 7. Refrigeration machine; 8. Air duct; 9. Conveyor belt; 10. Transmission roller; 11. Support leg; 12. Motor 1; 13. Support frame; 14. Water reservoir; 15. Circulation pipe; 16. Spray head; 17. Water purifier; 18. Circulation pump; 19. Water collecting bucket; 20. Gear; 21. Motor 2. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Combined with Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 A bearing cooling device includes a conveying mechanism, a circulating spraying structure, a turning mechanism and an air-drying mechanism. The conveying mechanism includes a conveyor belt 9, which is driven by two transmission rollers 10. Support legs 11 are symmetrically connected at both ends of the transmission rollers 10. Any transmission roller 10 is driven by a motor 12 fixed on the support legs 11. A plurality of water holes are provided on the conveyor belt 9, which facilitate the coolant to fall and realize recycling.

[0021] Combined with Figure 1 , Attachment Figure 2 , Attachment Figure 3 The circulating spraying structure is fixedly arranged at the rear side of the conveying mechanism, and the spraying end of the circulating spraying structure is arranged directly above the conveying mechanism. The circulating spraying structure includes a supporting frame 13 and a water reservoir 14. The water reservoir 14 is arranged below the conveying mechanism. A plurality of circulating pipes 15 are arranged in the supporting frame 13. The lower ends of the circulating pipes 15 go deep into the water reservoir 14. The upper ends of the circulating pipes extend out of the supporting frame 13 and are connected with a spraying head 16. A water purifier 17 and a circulating pump 18 connected with the circulating pipe 15 are connected in the supporting frame 13. A water collecting bucket 19 is connected above the water reservoir 14. The water collecting bucket 19 is arranged directly below the conveying mechanism. Multiple spraying heads 16 work simultaneously, which can effectively improve the cooling efficiency. The water collecting bucket 19 can realize the efficient collection of the cooling liquid and reduce waste. The circulating spraying structure can realize the recycling of the circulating liquid and save costs.

[0022] Combined with Figure 1 , Attachment Figure 3 The flip mechanism is arranged just below the spraying end of the circulating spraying structure. The flip mechanism includes a support plate 1 and a flip plate 2. The support plate 1 is fixedly connected to both sides above the conveying mechanism. A rotating shaft 3 is connected to the center of the flip plate 2. The front and rear ends of the rotating shaft 3 extend out of the flip plate 2 and are rotatably connected to the support plate 1. The flip plates 2 are grouped in pairs and multiple groups are provided, which is convenient for cooling multiple bearings at the same time, which is convenient and efficient.

[0023] Combined with Figure 3 The support plate 1 at the rear side is provided with a driving structure matching the rotating shaft 3, and the driving structure includes a plurality of gears 20, and the gears 20 correspond to the rotating shaft 3 one by one, and the rotating shaft 3 passes through the center of the gears 20, and the adjacent gears 20 are meshed, and the rear end of any rotating shaft 3 extends out of the support plate 1 and is driven by the motor 21 fixed on the support plate 1. The gears 20 mesh with each other to make the adjacent flip plates 2 rotate stably at the same time, thereby ensuring the effective flipping of the bearing, and only a single motor 21 is required for control, saving costs. The height of the support plate 1 at the front side is lower than that of the support plate 1 at the rear side, which is convenient for placing the rotating shaft.

[0024] Combined with Figure 1 , Attachment Figure 4 The air-drying mechanism includes an air-drying plate 4 and a working box 5. The air-drying plate 4 is symmetrically connected on both sides above the conveying mechanism. The working box 5 is fixedly connected above the air-drying plate 4. A plurality of air spray heads 6 are connected to the opposite side of the air-drying plate 4. A refrigerator 7 is connected inside the working box 5. A plurality of air ducts 8 are connected to the front and rear sides of the refrigerator 7. The other end of the air duct 8 penetrates into the air-drying plate 4 and is connected to the air spray head 6. Multiple air spray heads 6 act on the bearings at the same time, and the cooling and drying efficiency is high.

[0025] The specific implementation mode of the utility model is as follows: the device is connected to an external power supply, an appropriate amount of cooling water is added to the water reservoir 14, the motor 1 12, the motor 2 21, the circulating pump 18, the water purifier 17 and the refrigerator 7 are turned on, the cooling water enters the circulating pipe 15 under the action of the circulating pump 18, and is sprayed out from the spray head 16 after being purified by the water purifier 17, the bearing is placed between the flip plates 2, the coolant is sprayed on the bearing to cool it, the flip plates 2 rotate under the action of the motor 21, and the adjacent flip plates 2 rotate in opposite directions due to the action of the gear 20, and the adjacent flip plates 2 rotate in opposite directions due to the action of the gear 20. The bearing can be turned over by the turning plate 2 so that it can be fully and evenly contacted with the coolant to achieve cooling. The turned bearing falls on the conveyor belt 9. The conveyor belt 9 drives the bearing to move under the drive of the motor 12. The refrigerator 7 works to make cold air enter the air duct 8 and spray out from the air nozzle 6 to perform secondary cooling and air drying on the bearing. The cooled and air-dried bearing is moved out of the equipment with the conveyor belt 9. The used coolant passes through the conveyor belt 9 and enters the water reservoir 14 under the action of the water collecting bucket 19 to achieve recycling. The coolant is regularly replenished and replaced to maintain a good cooling effect.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A bearing cooling device, comprising a conveying mechanism, a circulating spraying structure, a turning mechanism and an air drying mechanism, characterized in that: The circulating spraying structure is fixedly arranged at the rear side of the conveying mechanism, the spraying end of the circulating spraying structure is arranged directly above the conveying mechanism, the flipping mechanism is arranged directly below the spraying end of the circulating spraying structure, the flipping mechanism comprises a support plate (1) and a flipping plate (2), the support plate (1) is fixedly connected to both sides above the conveying mechanism, a rotating shaft (3) is centrally connected to the flipping plate (2), the front and rear ends of the rotating shaft (3) extend out of the flipping plate (2) and are rotatably connected to the support plate (1), and a matching bearing is arranged inside the support plate (1) at the rear side. The driving structure of the rotating shaft (3), the air-drying mechanism comprises an air-drying plate (4) and a working box (5), the air-drying plate (4) is symmetrically connected on both sides above the conveying mechanism, the working box (5) is fixedly connected above the air-drying plate (4), a plurality of air spray heads (6) are connected to the opposite side of the air-drying plate (4), a refrigerator (7) is connected inside the working box (5), a plurality of air ducts (8) are connected to the front and rear sides of the refrigerator (7), and the other end of the air duct (8) penetrates into the air-drying plate (4) and communicates with the air spray head (6).

2. A bearing cooling device according to claim 1, characterized in that: The conveying mechanism comprises a conveyor belt (9), the conveyor belt (9) is driven by two transmission rollers (10), support legs (11) are symmetrically connected at both ends of the transmission rollers (10), any one of the transmission rollers (10) is driven by a motor (12) fixed on the support legs (11), the support plate (1) and the air-drying plate (4) are fixedly connected above the support legs (11), and a plurality of water holes are provided on the conveyor belt (9).

3. A bearing cooling device according to claim 1, characterized in that: The circulating spraying structure comprises a support frame (13) and a water reservoir (14). The water reservoir (14) is arranged below the conveying mechanism. A plurality of circulating pipes (15) are arranged inside the support frame (13). The lower ends of the circulating pipes (15) extend into the water reservoir (14). The upper ends of the circulating pipes extend out of the support frame (13) and are connected to a spray head (16). A water purifier (17) and a circulating pump (18) which are in communication with the circulating pipes (15) are connected inside the support frame (13). A water collecting bucket (19) is connected above the water reservoir (14). The water collecting bucket (19) is arranged directly below the conveying mechanism.

4. A bearing cooling device according to claim 1, characterized in that: The driving structure comprises a plurality of gears (20), wherein the gears (20) correspond to the rotating shafts (3) one by one and the rotating shafts (3) pass through the centers of the gears (20), and adjacent gears (20) are meshed with each other. The rear end of any rotating shaft (3) extends out of the support plate (1) and is driven by a second motor (21) fixed on the support plate (1).

5. A bearing cooling device according to claim 1, characterized in that: The height of the support plate (1) located at the front side is lower than the height of the support plate (1) located at the rear side.

6. A bearing cooling device according to claim 1, characterized in that: The flip plates (2) are arranged in groups of two, and multiple groups are provided.

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