Cooling and water spraying device for bearing machining

Abstract

The utility model relates to the technical field of bearing machining, and discloses a bearing machining heat dissipation water spraying device which comprises four supporting legs, the tops of the four supporting legs are fixedly connected with a workbench, the rear side of the workbench is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a machining device, and the machining device is fixedly connected with a bearing. The right side of the workbench is fixedly connected with a water pump, the input end of the water pump is fixedly connected with a water pumping pipe, the end, away from the water pump, of the water pumping pipe is fixedly connected with a water tank, the output end of the water pumping pipe is fixedly connected with an output water pipe, and the end, away from the water pump, of the output water pipe is fixedly connected with a nozzle. A driving assembly and a clamping assembly are arranged at the top of the workbench. Through mutual cooperation of the water pump, the water pumping pipe, the output water pipe, the water tank and other parts, water in the water tank is pumped out through the water pumping pipe and then discharged back to the water tank through the water filtering opening, water resources are saved, and circulating heat dissipation and water spraying are achieved.

Description

Technical Field

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

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotational accuracy. Modern linear motion bearings use the same working principle, but sometimes use balls instead of rollers. The simplest rotary bearing is the sleeve bearing, which is just a bushing sandwiched between the wheel and the axle. This design was later replaced by rolling bearings, which replace the original bushing with many cylindrical rollers. Each rolling element is like a separate wheel.

[0003] In bearing processing, a heat dissipation water spray device is needed to dissipate heat from the bearing processing machinery when processing the bearing. The existing heat dissipation water spray device requires the bearing processing machinery to consume a large amount of water when processing the bearing, which wastes water resources. Therefore, a bearing processing heat dissipation water spray device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a bearing processing heat dissipation water spraying device, which aims to improve the problem that the existing processing heat dissipation water spraying equipment consumes a large amount of water resources.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bearing processing heat dissipation water spraying device, comprising four supporting legs, the top of the four supporting legs is fixedly connected to a workbench, the rear side of the workbench is fixedly connected to a top plate, the bottom of the top plate is fixedly connected to a processing device, the right side of the workbench is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a pumping pipe, the end of the pumping pipe away from the water pump is fixedly connected to a water tank, the output end of the pumping pipe is fixedly connected to an output water pipe, the end of the output water pipe away from the water pump is fixedly connected to a nozzle, and the top of the workbench is provided with a driving assembly and a clamping assembly.

[0006] As a further description of the above technical solution:

[0007] The driving assembly includes a telescopic cylinder, which is rotatably connected to the top of the workbench. The telescopic end of the telescopic cylinder is fixedly connected to a push rod, and the end of the push rod away from the telescopic cylinder is fixedly connected to a push block. The top of the push block is rotatably connected to a connecting plate, and the end of the push rod close to the telescopic cylinder is slidably connected to a fixed block.

[0008] As a further description of the above technical solution:

[0009] The clamping assembly includes a turntable, which is fixedly connected to one end of the connecting plate. A plurality of evenly distributed fixing rods are fixedly connected to the top of the workbench. The outer periphery of the fixing rod away from the workbench is rotatably connected to a clamping arm. A movable block is sleeved on the outer periphery of the middle part of the clamping arm. The clamping arm is rotatably connected to the end away from the fixing rod.

[0010] As a further description of the above technical solution:

[0011] A mounting block is fixedly connected to the right side of the workbench, and the water pump is fixedly connected to the workbench through the mounting block.

[0012] As a further description of the above technical solution:

[0013] The interior of the turntable is fixedly connected with a plurality of evenly distributed blocking rods, the upper and lower ends of the movable block are fixedly connected with a rotating rod 1, and the two rotating rods 1 are rotatably connected to the interior of the turntable at their far ends.

[0014] As a further description of the above technical solution:

[0015] The upper and lower ends of the circular clamping block are fixedly connected to the second rotating rod, and the far ends of the two second rotating rods are respectively fixedly connected to the inside of the clamping arm.

[0016] As a further description of the above technical solution:

[0017] A water filter port is provided in the middle of the workbench.

[0018] As a further description of the above technical solution:

[0019] A filter plate is slidably connected to the interior of the water tank.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, through the mutual cooperation between the water pump, the water pumping pipe, the output water pipe, the water tank and other parts, the water in the water tank is pumped out by the water pumping pipe, and the water is sprayed out from the nozzle on the water pumping pipe to dissipate heat to the processed bearing, and then discharged back to the water tank through the water filter port, thereby saving water resources and circulating the heat dissipation water.

[0022] In the utility model, through the mutual cooperation between the driving component and the clamping component, the telescopic end of the telescopic air power is used to control the push rod to push the turntable, clamp and fix the processing, so as to prevent the bearing from loosening during processing and causing deformation of the processed bearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a bearing processing heat dissipation water spray device proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a water pump for a bearing processing heat dissipation water spray device proposed by the present invention;

[0025] Figure 3 This is a structural schematic diagram of a clamping assembly of a bearing processing heat dissipation water spraying device proposed by the present invention.

[0026] Legend:

[0027] 1. Support legs; 2. Workbench; 3. Top plate; 4. Water pump; 5. Output water pipe; 6. Mounting block; 7. Suction pipe; 8. Water tank; 9. Filter plate; 10. Water filter outlet; 11. Nozzle; 12. Telescopic cylinder; 13. Fixed block; 14. Push rod; 15. Push block; 16. Connecting plate; 17. Circular clamping block; 18. Turntable 1; 19. Turntable 2; 20. Movable block; 21. Turntable; 22. Stop rod; 23. Clamping arm; 24. Fixed rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-2 , the utility model provides an embodiment: a bearing processing heat dissipation water spraying device, comprising four supporting legs 1, the top of the four supporting legs 1 is fixedly connected to a workbench 2, the rear side of the workbench 2 is fixedly connected to a top plate 3, the bottom of the top plate 3 is fixedly connected to a processing device, the right side of the workbench 2 is fixedly connected to a water pump 4, the input end of the water pump 4 is fixedly connected to a water pumping pipe 7, the end of the water pumping pipe 7 away from the water pump 4 is fixedly connected to a water tank 8, the output end of the water pumping pipe 7 is fixedly connected to an output water pipe 5, and the end of the output water pipe 5 away from the water pump 4 is fixedly connected to a nozzle 11. A driving assembly and a clamping assembly are provided on the top of the workbench 2, a mounting block 6 is fixedly connected to the right side of the workbench 2, the water pump 4 is fixedly connected to the workbench 2 through the mounting block 6, a water filter port 10 is opened in the middle of the workbench 2, and a filter plate 9 is slidably connected to the inside of the water tank 8.

[0030] Specifically, the supporting foot 1 provides support for the entire device, the workbench 2 provides a working space for processing bearings, the top plate 3 provides a fixing function for the processing device, the mounting block 6 is used to install the water pump 4, the water pump 4 is used to transport water from the water tank 8 to the nozzle 11 for spraying, the output water pipe 5 outputs water from the water pump 4 to the nozzle 11, the pumping pipe 7 is used to pump the water inside the water tank 8 into the water pump 4, the water tank 8 is used to store water, the filter plate 9 is used to filter impurities, the water filter port 10 is used to discharge used water, and the nozzle 11 is used to spray water.

[0031] Reference Figure 1 and Figure 3 The driving assembly includes a telescopic cylinder 12, which is rotatably connected to the top of the workbench 2. The telescopic end of the telescopic cylinder 12 is fixedly connected to a push rod 14. The end of the push rod 14 away from the telescopic cylinder 12 is fixedly connected to a push block 15. The top of the push block 15 is rotatably connected to a connecting plate 16. The end of the push rod 14 close to the telescopic cylinder 12 is slidably connected to a fixed block 13. The clamping assembly includes a turntable 21, which is fixedly connected to one end of the connecting plate 16. A plurality of evenly distributed fixed rods 24 are fixedly connected to the top of the workbench 2. The fixed rods 24 are away from the workbench. 2 is rotatably connected to the outer periphery of one end of the clamping arm 23, and a movable block 20 is sleeved on the outer periphery of the middle part of the clamping arm 23. The end of the clamping arm 23 away from the fixed rod 24 is rotatably connected to the circular clamping block 17. The interior of the turntable 21 is fixedly connected to a plurality of evenly distributed baffles 22. The upper and lower ends of the movable block 20 are fixedly connected to a rotating rod 18, and the two rotating rods 18 are rotatably connected to the interior of the turntable 21 at their far ends. The upper and lower ends of the circular clamping block 17 are fixedly connected to a rotating rod 2 19, and the two rotating rods 2 19 are fixedly connected to the interior of the clamping arm 23 at their far ends.

[0032] Specifically, the telescopic cylinder 12 is a device controlled by air pressure to achieve telescopic movement, the fixed block 13 is used to fix the push rod 14, the push rod 14 is used to push the component to achieve movement, the push block 15 is used to transmit thrust, connect the push rod 14 and the connecting plate 16, the connecting plate 16 is used to connect the turntable 21, the circular clamping block 17 is used to clamp the processing bearing, the movable block 20 is used to limit the movement range of the clamping arm 23, the turntable 21 provides a rotating platform, the baffle 22 is used to limit the movement range of the clamping arm 23, the clamping arm 23 is used to control the circular clamping block 17, the fixed rod 24 is used to fix the clamping arm 23, and the rotating rod 18 and the rotating rod 2 19 are used to limit the rotational movement of the parts.

[0033] Working principle: The turntable 21 rotates when the push rod 14 is retracted by the telescopic cylinder 12 to control the push block 15. When the turntable 21 rotates, the movable block 20 moves toward the center of the turntable 21 through the rotating rod 18 at the upper and lower ends of the movable block 20. The four circular clamping blocks 17 clamp the bearing from multiple directions, and the bearing can also be rotated through the rotating rod 2 19.

[0034] After the clamping assembly clamps the bearing, the water pump 4 is started to pump out the water in the water tank 8 through the pumping pipe 7, and then the water is sprayed from the nozzle 11 through the output water pipe 5, so as to spray and dissipate heat on the processed bearing. During the spraying process, the sprayed water will flow out through the filter water outlet 10, pass through the filter plate 9 inside the water tank 8 to filter the impurities generated by the processing, and then enter the water tank 8 again for recycling, which can effectively save water resources.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bearing processing heat dissipation water spraying device, comprising four supporting legs (1), characterized in that: A workbench (2) is fixedly connected to the top of the four supporting legs (1), a top plate (3) is fixedly connected to the rear side of the workbench (2), a processing device is fixedly connected to the bottom of the top plate (3), a water pump (4) is fixedly connected to the right side of the workbench (2), an input end of the water pump (4) is fixedly connected to a water pumping pipe (7), an end of the water pumping pipe (7) away from the water pump (4) is fixedly connected to a water tank (8), an output end of the water pumping pipe (7) is fixedly connected to an output water pipe (5), an end of the output water pipe (5) away from the water pump (4) is fixedly connected to a nozzle (11), and a driving component and a clamping component are provided on the top of the workbench (2).

2. The bearing processing heat dissipation water spraying device according to claim 1, characterized in that: The driving assembly comprises a telescopic cylinder (12), the telescopic cylinder (12) is rotatably connected to the top of the workbench (2), the telescopic end of the telescopic cylinder (12) is fixedly connected to a push rod (14), the end of the push rod (14) away from the telescopic cylinder (12) is fixedly connected to a push block (15), the top of the push block (15) is rotatably connected to a connecting plate (16), and the end of the push rod (14) close to the telescopic cylinder (12) is slidably connected to a fixed block (13).

3. The bearing processing heat dissipation water spraying device according to claim 2, characterized in that: The clamping assembly includes a turntable (21), the turntable (21) is fixedly connected to one end of the connecting plate (16), a plurality of evenly distributed fixing rods (24) are fixedly connected to the top of the workbench (2), the fixing rod (24) is rotatably connected to the clamping arm (23) at one end away from the workbench (2), a movable block (20) is sleeved on the middle outer periphery of the clamping arm (23), and the clamping arm (23) is rotatably connected to the circular clamping block (17) at one end away from the fixing rod (24).

4. The bearing processing heat dissipation water spraying device according to claim 1, characterized in that: A mounting block (6) is fixedly connected to the right side of the workbench (2), and the water pump (4) is fixedly connected to the workbench (2) via the mounting block (6).

5. The bearing processing heat dissipation water spraying device according to claim 3, characterized in that: The interior of the turntable (21) is fixedly connected to a plurality of evenly distributed blocking rods (22), and the upper and lower ends of the movable block (20) are fixedly connected to a rotating rod (18), and the two rotating rods (18) are rotatably connected to the interior of the turntable (21) at their far ends.

6. The bearing processing heat dissipation water spraying device according to claim 3, characterized in that: The upper and lower ends of the circular clamping block (17) are fixedly connected to the second rotating rod (19), and the far ends of the two second rotating rods (19) are respectively fixedly connected to the inside of the clamping arm (23).

7. The bearing processing heat dissipation water spraying device according to claim 1, characterized in that: A water filter port (10) is provided in the middle of the workbench (2).

8. The bearing processing heat dissipation water spraying device according to claim 1, characterized in that: A filter plate (9) is slidably connected to the interior of the water tank (8).

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