Cooling device for bearing machining

Abstract

The utility model discloses a cooling device for bearing processing, which comprises a base, a refrigerating machine arranged at the upper end of the base, a box body arranged at the upper end of the base, a water baffle fixedly connected to the upper surface of the box body, a water tank arranged at the upper end of the box body, a collecting box arranged at the bottom in the box body, and a water pump arranged at the bottom in the collecting box. The output end of the water pump communicates with a connecting pipe, one end of the connecting pipe communicates with the interior of the water tank, the outside of the refrigerating machine communicates with a conveying pipe and a backflow pipe, and the conveying pipe and the backflow pipe communicate with the water tank. By means of the structure, water resources can be recycled, and water resource waste caused when the bearing is cooled is avoided.

Description

Technical Field

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

[0002] Bearings are very important components in modern mechanical equipment. They are mechanical elements that can limit relative motion to the required range of motion and reduce friction between moving parts. The design of bearings can provide free linear motion of moving parts or free rotation around a fixed axis, and can also prevent motion by controlling the vector of the normal force acting on the moving parts.

[0003] Most existing cooling devices use water to cool the surface of the bearing. When using water to cool the surface, the water flow is mostly not collected. After the bearing surface is cooled, the water will be lost, resulting in a large waste of water resources. Utility Model Content

[0004] The purpose of this invention is to provide a cooling device for bearing processing, which solves the problem that water cannot be collected due to excessive flow after the bearing is cooled.

[0005] To achieve the above objectives, a cooling device for bearing processing is provided, comprising: a base, a refrigeration unit disposed on the upper end of the base, a housing disposed on the upper end of the base, a baffle plate fixedly connected to the upper surface of the housing, a water tank disposed on the upper end of the housing, a collection box disposed at the bottom of the housing, a water pump disposed at the bottom of the collection box, and a connecting pipe connected to the output end of the water pump, one end of the connecting pipe being connected to the inside of the water tank;

[0006] The refrigerator is externally connected to a delivery pipe and a return pipe, which are respectively connected to a water tank.

[0007] According to the aforementioned cooling device for bearing processing, the upper surface of the housing has multiple through holes in the middle, which are connected to the interior of the housing, and a guide plate is fixedly connected to the top of the housing.

[0008] According to the aforementioned cooling device for bearing processing, a filter screen is provided on the inner wall of the housing, a door is provided on the outer side of the housing, and an inclined plate is fixedly connected to the outer side of the water tank.

[0009] According to the aforementioned cooling device for bearing processing, a rotating rod is rotatably connected to the inner wall of the water tank, and multiple stirring rods are fixedly connected at intervals to the outside of the rotating rod. A shell is fixedly connected to the outside of the water tank.

[0010] According to the aforementioned cooling device for bearing processing, sleeves are symmetrically fixedly connected to the inner wall of the housing, and springs are provided inside both sleeves. One end of each spring is fixedly connected to a limiting plate, and a rack is fixedly connected between the two limiting plates.

[0011] According to the aforementioned cooling device for bearing processing, a full gear and a half gear are rotatably connected inside the housing, and the sidewalls of the full gear and the half gear are respectively meshed with the two sides of the rack.

[0012] According to the aforementioned cooling device for bearing processing, one end of the rotating rod is fixedly connected to the side wall of the full gear, a motor is provided on the outside of the housing, and the output end of the motor is fixedly connected to the side wall of the half gear.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] 1. This utility model utilizes a baffle plate and a collection box to allow water overflowing from the bearing during cooling to enter the collection box through a through hole for collection. Furthermore, a water pump and connecting pipe are used to transport the collected water into the water tank, thus avoiding water waste.

[0015] 2. This utility model utilizes a refrigeration unit and a delivery pipe and a return pipe to cool the water in the water tank. The water in the water tank can be cooled by the refrigeration unit and then transported back into the water tank.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a perspective view of a cooling device for bearing processing according to the present invention;

[0019] Figure 2 This is a cross-sectional view of a cooling device for bearing processing according to the present invention;

[0020] Figure 3 This is a cross-sectional view of the water tank of a cooling device for bearing processing according to this utility model;

[0021] Figure 4 This is a cross-sectional view of the housing of a cooling device for bearing processing according to the present invention.

[0022] Legend:

[0023] 1. Base; 2. Refrigeration unit; 3. Box body; 4. Delivery pipe; 5. Return pipe; 6. Inclined plate; 7. Water tank; 8. Water baffle; 9. Box door; 10. Through hole; 11. Guide plate; 12. Filter screen; 13. Water pump; 14. Collection box; 15. Stirring rod; 16. Rotating rod; 17. Shell; 18. Motor; 19. Spring; 20. Sleeve; 21. Full gear; 22. Rack; 23. Half gear; 24. Limiting plate. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model provides a cooling device for bearing processing, comprising: a base 1, a refrigeration unit 2 mounted on the upper end of the base 1, a housing 3 mounted on the upper end of the base 1, a baffle plate 8 fixedly connected to the upper surface of the housing 3, a water tank 7 mounted on the upper end of the housing 3, a collection box 14 mounted at the bottom inside the housing 3, and a water pump 13 mounted at the bottom inside the collection box 14. The collection box 14 can collect the water overflowing from the bearing cooling process, thus avoiding water waste. The output end of the water pump 13 is connected to a connecting pipe, one end of which is connected to the inside of the water tank 7.

[0026] The refrigerator 2 is externally connected to a delivery pipe 4 and a return pipe 5. The delivery pipe 4 and the return pipe 5 are respectively connected to the water tank 7, which can keep the water inside the water tank 7 in a cooling environment, which is convenient for cooling the bearing.

[0027] Multiple through holes 10 are provided in the middle of the upper surface of the box 3, and are connected to the interior of the box 3. A guide plate 11 is fixedly connected to the top of the box 3 to facilitate the delivery of overflowing water to the inside of the collection box 14. A filter screen 12 is provided on the inner wall of the box 3. A box door 9 is provided on the outer side of the box 3. An inclined plate 6 is fixedly connected to the outer side of the water tank 7. A rotating rod 16 is rotatably connected to the inner wall of the water tank 7. Multiple stirring rods 15 are fixedly connected at intervals to the outside of the rotating rod 16. A shell 17 is fixedly connected to the outside of the water tank 7. Sleeves 20 are symmetrically fixedly connected to the inner wall of the shell 17. Both sleeves 20 are provided with springs inside. Spring 19, one end of each spring 19 is fixedly connected to a limiting plate 24, and a rack 22 is fixedly connected between the two limiting plates 24. A full gear 21 and a half gear 23 are rotatably connected inside the housing 17. The side walls of the full gear 21 and the half gear 23 are respectively meshed with the two sides of the rack 22. When the half gear 23 rotates, it drives the rack 22 to move, and the rack 22 drives the full gear 21 to rotate. One end of the rotating rod 16 is fixedly connected to the side wall of the full gear 21. A motor 18 is provided on the outside of the housing 17, and the output end of the motor 18 is fixedly connected to the side wall of the half gear 23.

[0028] Working principle: During use, the operator uses clamps to place the bearing inside the water tank 7 for quenching and cooling. During quenching and cooling, water will overflow from the edge of the water tank 7. The overflowing water enters the interior of the housing 3 through the through hole 10 and is filtered by the filter screen 12. The overflowing water is collected by the collection box 14, and then the water pump 13, in conjunction with the connecting pipe, is used to transport the water back into the water tank 7 to avoid waste. Furthermore, the water inside the water tank 7 is transported to the refrigerator 2 by the conveying pipe 4 and the return pipe 5, and then the water is transported back into the water tank 7 by the return pipe 5, so that the temperature of the water inside the water tank 7 is kept stable, which is conducive to cooling the bearing.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A cooling device for bearing processing, comprising: The base (1) is characterized in that a refrigeration unit (2) is provided at the upper end of the base (1), a box (3) is provided at the upper end of the base (1), a baffle plate (8) is fixedly connected to the upper surface of the box (3), a water tank (7) is provided at the upper end of the box (3), a collection box (14) is provided at the bottom inside the box (3), a water pump (13) is provided at the bottom inside the collection box (14), and a connecting pipe is connected to the output end of the water pump (13), one end of the connecting pipe is connected to the inside of the water tank (7); The refrigerator (2) is externally connected to a delivery pipe (4) and a return pipe (5), and the delivery pipe (4) and the return pipe (5) are respectively connected to the water tank (7).

2. The cooling device for bearing machining according to claim 1, characterized in that, The upper surface of the box (3) has multiple through holes (10) in the middle, which are connected to the inside of the box (3). A guide plate (11) is fixedly connected to the top of the box (3).

3. The cooling device for bearing processing according to claim 1, characterized in that, The inner wall of the box (3) is provided with a filter screen (12), the outer side of the box (3) is provided with a box door (9), and the outer side of the water tank (7) is fixedly connected with an inclined plate (6).

4. A cooling device for bearing processing according to claim 1, characterized in that, The inner wall of the water tank (7) is rotatably connected to a rotating rod (16), and multiple stirring rods (15) are fixedly connected at intervals to the outside of the rotating rod (16). The water tank (7) is fixedly connected to a shell (17).

5. The cooling device for bearing machining according to claim 4, characterized in that, The inner wall of the housing (17) is symmetrically fixedly connected with sleeves (20), and each of the two sleeves (20) is provided with a spring (19). One end of each of the two springs (19) is fixedly connected with a limiting plate (24), and a rack (22) is fixedly connected between the two limiting plates (24).

6. The cooling device for bearing machining according to claim 5, characterized in that, The housing (17) is rotatably connected to a full gear (21) and a half gear (23), and the side walls of the full gear (21) and the half gear (23) are respectively meshed with the two sides of the rack (22).

7. The cooling device for bearing machining according to claim 4, characterized in that, One end of the rotating rod (16) is fixedly connected to the side wall of the full gear (21), and a motor (18) is provided on the outside of the housing (17). The output end of the motor (18) is fixedly connected to the side wall of the half gear (23).

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