Cleaning equipment for precision bearing machining platform

Abstract

The invention relates to the technical field of bearing cleaning, in particular to cleaning equipment for a precision bearing machining platform, which comprises a machining table, a cleaning cabinet is mounted at the upper end of the machining table, a rotating shaft is rotatably arranged in the cleaning cabinet, one end of the rotating shaft is connected with a connecting rod, and an air inlet pipe is arranged on the outer side of the cleaning cabinet. A connecting plate is connected to the outer side of the air inlet pipe, the outer side of the air inlet pipe communicates with a heating groove, a storage groove is formed in the heating groove, and one end of the storage groove communicates with a spray head. Fine gaps of parts or attached greasy dirt expand due to the principle of thermal expansion and cold contraction, the cleaning agent can permeate into gaps between dirt and the surface of the bearing more easily, the adhesive force of the greasy dirt is damaged, meanwhile, the reaction time of the cleaning agent and the greasy dirt is shortened through preheating, the repeated cleaning frequency is reduced, the effect on stubborn stains is especially obvious, and the overall cleaning efficiency can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of bearing cleaning, and specifically relates to a cleaning device for a precision bearing processing platform. Background Art

[0002] Precision bearings are widely used in fields such as aerospace (such as engine spindle bearings), semiconductor equipment (wafer inspection platform bearings), and high-end medical equipment. Their processing accuracy requirements reach the micron level, and residual contaminants (metal debris, cutting fluid, oil stains, scale, etc.) will directly cause risks during use.

[0003] When a traditional cleaning device is in use, since the distance between the nozzles and the size of the cleaning tank are fixed, it is difficult to clean into the gaps of the bearing when the cleaning agent is sprayed by the nozzles, resulting in residual impurities in the gaps inside the bearing during cleaning, which are difficult to remove, and the cleaning time is long, leading to low production efficiency. Summary of the Invention

[0004] When the present invention is in use, it preheats the bearing, thereby increasing the surface temperature of the bearing. Due to the principle of thermal expansion and contraction, the fine gaps or attached oil stains on the parts expand, and the cleaning agent is more likely to penetrate into the gap between the dirt and the bearing surface, breaking the adhesion of the oil stain. At the same time, preheating shortens the reaction time between the cleaning agent and the oil stain, reduces the number of repeated cleaning times, and has an obvious effect on stubborn stains, which can improve the overall cleaning efficiency.

[0005] To achieve the above object, the present invention provides the following technical solution: A cleaning device for a precision bearing processing platform, including a processing table, and a cleaning cabinet is installed at the upper end of the processing table; A rotating shaft rotates inside the cleaning cabinet, one end of the rotating shaft is connected to a connecting rod, an air inlet pipe is arranged outside the cleaning cabinet, and a connecting plate is connected to the outside of the air inlet pipe; The outside of the air inlet pipe is communicated with a heating tank, a storage tank is arranged inside the heating tank, one end of the storage tank is communicated with a nozzle, a storage pipe is connected to the upper end of the cleaning cabinet, one end of the storage pipe is connected to a rack A, and a gear A is connected to one side of the rack A; One side of the heating tank is communicated with an airbag, a guiding pipe is communicated with the outside of the airbag, one end of the guiding pipe is connected to an arc-shaped plate, a pneumatic pipe is arranged on one side of the guiding pipe, and one end of the pneumatic pipe is connected to a rack B, and a gear B is connected to one side of the rack B.

[0006] Preferably, three motors are installed on one side of the cleaning cabinet, the rotating shaft penetrates through the cleaning cabinet and extends to the outside and is inserted into the output end of the motor, and the connecting rod is connected to the rotating shaft on the side close to the air inlet pipe.

[0007] Preferably, one end of the connecting plate is connected with a spring rod, the other end of the spring rod penetrates through the air inlet pipe and extends to the inside to be connected with valve A. One end of the air inlet pipe extends to the inside of the cleaning cabinet, and the other end is connected with a hot air blower. A branch pipe A is connected to the outside of the air inlet pipe, and one end of the branch pipe A is connected with a heating tank.

[0008] Preferably, a communicating pipe is connected to the outside of the heating tank, and the other end of the communicating pipe is connected with an airbag.

[0009] Preferably, a push rod is movably connected inside the storage pipe. One end of the push rod located outside the storage pipe is connected with rack A. Rack A meshes with gear A. One end of gear A is connected with a movable shaft A. One end of movable shaft A is connected with a delivery pipe. Movable shaft A penetrates through the delivery pipe and extends to the inside to be connected with valve B.

[0010] Preferably, a pump is arranged at the upper end of the storage tank. One end of the pump is connected with a delivery pipe. One end of the delivery pipe is connected to the inside of the storage tank. The other end of the delivery pipe extends to the inside of the cleaning cabinet and is connected with three spray heads.

[0011] Preferably, a connecting pipe B is connected to the outside of the delivery pipe. The other end of the connecting pipe B is connected with a pneumatic pipe. A push rod B is movably connected inside the pneumatic pipe. One end of the push rod B located inside the pneumatic pipe is connected with a spring B. One end of the push rod B located outside the pneumatic pipe is connected with rack B.

[0012] Preferably, one end of gear B is connected with a movable shaft B. One end of movable shaft B is connected with a connecting pipe A. Movable shaft B penetrates through the connecting pipe A and extends to the inside to be connected with valve C.

[0013] Preferably, a connecting pipe A is connected to the outside of the airbag. The other end of the connecting pipe A is connected with a guide pipe. A push rod A is slidably connected inside the guide pipe. A pressure relief port is arranged on the outside of push rod A. One end of the push rod A located inside the guide pipe is connected with a spring A. One end of the push rod A located outside the guide pipe is connected with an arc-shaped plate, and the arc-shaped plate is wavy.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: When the present invention is used, it will preheat the bearing, so that the surface temperature of the bearing rises due to preheating. The fine gaps or attached oil stains on the parts expand due to the principle of thermal expansion and contraction, and the cleaning agent is more likely to penetrate into the gap between the dirt and the bearing surface, destroying the adhesion of the oil stain. At the same time, preheating shortens the reaction time between the cleaning agent and the oil stain, reduces the number of repeated cleaning times, especially has obvious effects on stubborn stains, and can improve the overall cleaning efficiency.

[0015] When the present invention preheats the bearing, it also preheats the cleaning agent. The preheating of the bearing causes the viscosity of the surface oil stain to decrease and the fluidity to increase due to the increase in temperature. The preheated cleaning agent has higher activity. The synergistic effect of the two can quickly break down the bonding force between the oil stain and the bearing surface, accelerate the peeling of dirt. At the same time, the temperatures of the bearing and the cleaning agent increase synchronously, avoiding local shrinkage of the bearing caused by thermal shock due to the temperature difference between the two, which affects the discharge of oil stain in the gap, ensuring that the cleaning agent can act uniformly on each part of the bearing after spraying. Especially for bearings with complex structures, it can reduce the cleaning blind area.

[0016] When the present invention is cleaning, the nozzle sprays the bearing and switches back and forth between high-pressure direct spraying and sputtering. Thus, a high-pressure concentrated water flow directly hits the bearing surface, which can quickly break through strongly adherent pollutants such as dried-up oil stains and metal chips, deeply wash hidden parts such as gaps, peel off deep dirt, and cooperate with sputtering to evenly cover the entire surface of the bearing with the cleaning agent, filling the blind area of high-pressure direct spraying and avoiding cleaning dead corners, thereby improving the cleaning efficiency and also enhancing the cleaning intensity. Brief Description of the Drawings

[0017] Figure 1 is the first overall structure diagram of the present invention; Figure 2 is the second overall structure diagram of the present invention; Figure 3 is the first internal structure diagram of the cleaning cabinet of the present invention; Figure 4 is the second internal structure diagram of the cleaning cabinet of the present invention; Figure 5 is the partial structure diagram of the present invention; Figure 6 is the first partial structure sectional view of the present invention; Figure 7 is the second partial structure sectional view of the present invention; Figure 8 is of the present invention Figure 5 enlarged view of part A.

[0018] In the figure: 1, processing table; 2, cleaning cabinet; 3, motor; 4, rotating shaft; 5, connecting rod; 6, intake pipe; 7, spring rod; 8, connecting plate; 9, storage pipe; 10, ejector rod; 11, rack A; 12, gear A; 13, delivery pipe; 14, storage tank; 15, nozzle; 16, heating tank; 17, branch pipe A; 18, connecting pipe; 19, airbag; 20, connecting pipe A; 21, guide pipe; 22, push rod A; 23, spring A; 24, arc plate; 25, gear B; 26, rack B; 27, push rod B; 28, air pressure pipe; 29, connecting pipe B; 30, spring B. Detailed Embodiment

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0020] Referring to Figures 1-8 , the present invention provides a cleaning device for a precision bearing processing platform, including a processing table 1, and a cleaning cabinet 2 is installed at the upper end of the processing table 1; A rotating shaft 4 rotates inside the cleaning cabinet 2. One end of the rotating shaft 4 is connected to a connecting rod 5. An air inlet pipe 6 is arranged outside the cleaning cabinet 2, and a connecting plate 8 is connected to the outside of the air inlet pipe 6; The outside of the air inlet pipe 6 communicates with a heating tank 16. A storage tank 14 is arranged inside the heating tank 16. One end of the storage tank 14 communicates with a spray head 15. A storage pipe 9 is connected to the upper end of the cleaning cabinet 2. One end of the storage pipe 9 is connected to a rack A 11, and a gear A 12 is connected to one side of the rack A 11; One side of the heating tank 16 communicates with an airbag 19. The outside of the airbag 19 communicates with a guiding pipe 21. One end of the guiding pipe 21 is connected to an arc plate 24. A pneumatic pipe 28 is arranged on one side of the guiding pipe 21. One end of the pneumatic pipe 28 is connected to a rack B 26, and a gear B 25 is connected to one side of the rack B 26.

[0021] In an alternative embodiment, three motors 3 are installed on one side of the cleaning cabinet 2. The rotating shaft 4 penetrates through the cleaning cabinet 2 and extends to the outside to be inserted into the output end of the motor 3. The connecting rod 5 is connected to the rotating shaft 4 on the side close to the air inlet pipe 6. The rotating shaft 4 can be disassembled. When using the device, the rotating shaft 4 is removed, the processed bearing is sleeved outside the rotating shaft 4, the rotating shaft 4 is inserted into the connecting rod 5, and then the connecting rod 5 is used to drive the rotating shaft 4 to rotate. When the rotating shaft 4 rotates, the bearing will be driven to rotate synchronously.

[0022] In an alternative embodiment, one end of the connecting plate 8 is connected to a spring rod 7. The other end of the spring rod 7 penetrates through the air inlet pipe 6 and extends to the inside to be connected to the valve A. One end of the air inlet pipe 6 extends into the cleaning cabinet 2, and the other end is connected to a hot air blower. A branch pipe A17 is connected to the outside of the air inlet pipe 6. One end of the branch pipe A17 is connected to the heating tank 16. When the rotating shaft 4 rotates, it will synchronously drive the connecting rod 5 to rotate. When the connecting rod 5 rotates, it will contact the connecting plate 8, thereby squeezing the connecting plate 8 to turn over. When the connecting plate 8 turns over, it will synchronously drive the spring rod 7 to rotate, thereby opening the valve A inside the air inlet pipe 6. After the valve A is opened, the hot air blower will send hot air through the air inlet pipe 6 into the cleaning cabinet 2 to preheat the bearing, so that the surface temperature of the bearing rises. Due to the principle of thermal expansion and contraction, the fine gaps or attached oil stains on the parts expand, and the cleaning agent is more likely to penetrate into the gap between the dirt and the bearing surface, destroying the adhesion of the oil stain. At the same time, preheating shortens the reaction time between the cleaning agent and the oil stain, reduces the number of repeated cleaning times, especially has an obvious effect on stubborn stains, and can improve the overall cleaning efficiency. With the continuous rotation of the rotating shaft 4, the connecting rod 5 will continue to rotate. When the connecting rod 5 rotates, it will continuously squeeze the connecting plate 8, so that the valve A is in an open state during the rotation of the rotating shaft 4. After the connecting rod 5 no longer squeezes the connecting plate 8, the connecting plate 8 will automatically reset by the force of the spring rod 7, and at the same time as the connecting plate 8 resets, it will synchronously drive the valve A to close. And when the hot air is conveyed through the air inlet pipe 6, part of the hot air will enter the inside of the branch pipe A17. After the hot air enters the inside of the branch pipe A17, it will be conveyed to the inside of the heating tank 16 to heat the outside of the storage tank 14. The cleaning agent is stored inside the storage tank 14. After the hot air heats the outside of the storage tank 14, the heat will be conducted to the cleaning agent to preheat the cleaning agent. The preheating of the bearing makes the surface oil stain have a reduced viscosity and enhanced fluidity due to the increase in temperature, and the preheated cleaning agent has higher activity. The two work together to quickly break down the binding force between the oil stain and the bearing surface, accelerate the peeling of the dirt. At the same time, the temperature of the bearing and the cleaning agent rises synchronously, avoiding local contraction of the bearing caused by thermal shock due to the temperature difference between the two, affecting the discharge of the oil stain in the gap, and ensuring that the cleaning agent can act evenly on each part of the bearing after spraying. Especially for bearings with complex structures, it can reduce the cleaning blind area.

[0023] In an alternative embodiment, a communicating pipe 18 is connected to the outside of the heating tank 16. The other end of the communicating pipe 18 is connected to the airbag 19. After the hot air enters the inside of the heating tank 16, it will enter the inside of the communicating pipe 18. After the hot air enters the inside of the communicating pipe 18, it will be conveyed to the inside of the airbag 19, so that the cooled hot air will enter the airbag 19 and be stored.

[0024] In an alternative embodiment, a push rod 10 is movably connected inside the storage tube 9. One end of the push rod 10 located outside the storage tube 9 is connected to the rack A 11. The rack A 11 meshes with the gear A 12. One end of the gear A 12 is connected to a movable shaft A. One end of the movable shaft A is connected to a delivery pipe 13. The movable shaft A penetrates through the delivery pipe 13 and extends to the inside to be connected to the valve B. When hot air enters the inside of the cleaning cabinet 2 to preheat the bearing, the temperature inside the cleaning cabinet 2 will rise. There is mercury stored inside the storage tube 9. When the temperature inside the cleaning cabinet 2 rises, the mercury inside the storage tube 9 will gradually expand, thereby squeezing the push rod 10 to push it outwards. When the push rod 10 is pushed outwards, it will synchronously push the rack A 11 upwards. When the rack A 11 rises, it will drive the gear A 12 to rotate. When the gear A 12 rotates, it will open the valve B inside the delivery pipe 13.

[0025] In an alternative embodiment, a pump is provided at the upper end of the storage tank 14. One end of the pump is connected to a delivery pipe 13. One end of the delivery pipe 13 is connected to the inside of the storage tank 14. The other end of the delivery pipe 13 extends to the inside of the cleaning cabinet 2 and is connected to three spray heads 15. As described above, after the valve is opened, the cleaning agent inside the storage tank 14 will be pumped into the delivery pipe 13 by the pump. The delivery pipe 13 will spray the cleaning agent out through the three spray heads 15, thereby cleaning the bearing.

[0026] In an alternative embodiment, a connecting pipe B 29 is connected to the outside of the delivery pipe 13. The other end of the connecting pipe B 29 is connected to a pneumatic pipe 28. A push rod B 27 is movably connected inside the pneumatic pipe 28. One end of the push rod B 27 located inside the pneumatic pipe 28 is connected to a spring B 30. One end of the push rod B 27 located outside the pneumatic pipe 28 is connected to a rack B 26. When the cleaning agent is transported through the delivery pipe 13, a small part of it will enter the connecting pipe B 29. The connecting pipe B 29 will transport the cleaning agent into the pneumatic pipe 28. After the cleaning agent enters the pneumatic pipe 28, it fits with the push rod B 27. Therefore, after the cleaning agent enters the pneumatic pipe 28, it will squeeze the push rod B 27 to move outwards. When the push rod B 27 moves outwards, it will synchronously push the rack B 26 to move. Therefore, when the rack B 26 moves, it will drive the gear B 25 to rotate. After the equipment stops, the push rod B 27 will gradually push the cleaning agent inside the pneumatic pipe 28 back into the connecting pipe B 29 by the force of the spring B 30, thereby resetting the push rod B 27.

[0027] In an alternative embodiment, one end of the gear B 25 is connected to a movable shaft B. One end of the movable shaft B is connected to a connecting pipe A 20. The movable shaft B penetrates through the connecting pipe A 20 and extends to the inside to be connected to the valve C. As described above, when the gear B 25 rotates, it will open the valve C inside the connecting pipe A 20.

[0028] In an alternative embodiment, a connecting pipe A20 is connected to the outside of the airbag 19. The other end of the connecting pipe A20 is connected to the guiding pipe 21. A push rod A22 is slidably connected inside the guiding pipe 21. A pressure relief port is provided on the outside of the push rod A22. One end of the push rod A22 located inside the guiding pipe 21 is connected to a spring A23. One end of the push rod A22 located outside the guiding pipe 21 is connected to an arc-shaped plate 24, and the arc-shaped plate 24 is wavy. Since the valve C is in a closed state initially, the air pressure inside the airbag 19 will not enter the guiding pipe 21. As described above, after the valve C is opened, the stored air pressure inside the airbag 19 will enter the guiding pipe 21 through the connecting pipe A20. After the air pressure enters the guiding pipe 21, it will push the push rod A22 outwards. When the push rod A22 moves outwards, it will synchronously push the arc-shaped plate 24 to move. Since the arc-shaped plate 24 is in a wavy state and will contact the spraying landing point of the nozzle 15 when the arc-shaped plate 24 moves, the cleaning agent will contact the arc-shaped plate 24, and when the cleaning agent contacts the arc-shaped plate 24, it will be sputtered in an irregular range. When the push rod A22 moves to a certain position, the pressure relief port will contact the outside, so that the pressure inside the guiding pipe 21 will be quickly discharged. After the pressure inside the guiding pipe 21 is discharged, the push rod A22 will quickly reset by the force of the spring A23, so that the spraying of the nozzle 15 on the bearing will switch back and forth between high-pressure direct spraying and sputtering, so as to directly hit the bearing surface with a high-pressure concentrated water flow, quickly break through strongly adherent pollutants such as dried oil stains and metal chips, deeply wash hidden parts such as gaps, peel off deep dirt, and cooperate with sputtering to evenly cover the entire surface of the bearing with the cleaning agent, fill the blind area of high-pressure direct spraying, avoid cleaning dead corners, thereby improving the cleaning efficiency and at the same time enhancing the cleaning strength.

[0029] Working principle: When using the device, remove the rotating shaft 4, sleeve the processed bearing on the outside of the rotating shaft 4, insert the rotating shaft 4 into the connecting rod 5, and then drive the rotating shaft 4 to rotate through the connecting rod 5. When the rotating shaft 4 rotates, it will synchronously drive the bearing to rotate. When the rotating shaft 4 rotates, it will synchronously drive the connecting rod 5 to rotate. When the connecting rod 5 rotates, it will contact the connecting plate 8, thereby squeezing the connecting plate 8 to turn over. When the connecting plate 8 turns over, it will synchronously drive the spring rod 7 to rotate, thereby opening the valve A inside the air inlet pipe 6. After the valve A is opened, the hot air blower will send hot air through the air inlet pipe 6 into the cleaning cabinet 2. As the rotating shaft 4 continues to rotate, the connecting rod 5 will continue to rotate. When the connecting rod 5 rotates, it will continuously squeeze the connecting plate 8, so that the valve A is in an open state all the time when the rotating shaft 4 rotates. After the connecting rod 5 no longer squeezes the connecting plate 8, the connecting plate 8 will automatically reset by the force of the spring rod 7, and at the same time when the connecting plate 8 resets, it will synchronously drive the valve A to close; When the hot air is transported through the intake pipe 6, part of the hot air will enter the inside of the branch pipe A17. After the hot air enters the inside of the branch pipe A17, it will be transported to the inside of the heating tank 16, thereby heating the outside of the storage tank 14. There is a cleaning agent stored inside the storage tank 14. After the hot air heats the outside of the storage tank 14, the heat will be conducted to the cleaning agent, thereby preheating the cleaning agent. At the same time, after the hot air enters the inside of the heating tank 16, it will enter the inside of the connecting pipe 18. After the hot air enters the inside of the connecting pipe 18, it will be transported to the inside of the airbag 19, so that the cooled hot air will enter the inside of the airbag 19 and be stored; When the hot air enters the cleaning cabinet 2 to preheat the bearing, the temperature inside the cleaning cabinet 2 will rise. There is mercury stored inside the storage pipe 9. When the temperature inside the cleaning cabinet 2 rises, the mercury inside the storage pipe 9 will gradually expand, thereby squeezing the ejector rod 10 to push outward. When the ejector rod 10 is pushed outward, it will synchronously push the rack A11 upward. When the rack A11 rises, it will drive the gear A12 to rotate. When the gear A12 rotates, it will open the valve B inside the delivery pipe 13. After the valve is opened, the cleaning agent inside the storage tank 14 will be pumped into the inside of the delivery pipe 13 by the pump. The delivery pipe 13 will spray the cleaning agent outward through three groups of nozzles 15, thereby cleaning the bearing; When the cleaning agent is transported through the delivery pipe 13, a small part of it will enter the inside of the connecting pipe B29. The connecting pipe B29 will transport the cleaning agent to the inside of the air pressure pipe 28. After the cleaning agent enters the inside of the air pressure pipe 28, the push rod B27 fits with the air pressure pipe 28. Therefore, after the cleaning agent enters the inside of the air pressure pipe 28, it will squeeze the push rod B27 to move outward. When the push rod B27 moves outward, it will synchronously push the rack B26 to move. Therefore, when the rack B26 moves, it will drive the gear B25 to rotate. When the gear B25 rotates, it will open the valve C inside the connecting pipe A20. After the valve C is opened, the air pressure stored inside the airbag 19 will enter the inside of the guiding pipe 21 through the connecting pipe A20. After the air pressure enters the inside of the guiding pipe 21, it will push the push rod A22 to move outward. When the push rod A22 moves outward, it will synchronously push the arc-shaped plate 24 to move. Since the arc-shaped plate 24 is in a wavy state and will contact the spraying landing point of the nozzle 15 when the arc-shaped plate 24 moves, the cleaning agent will contact the arc-shaped plate 24. Therefore, when the cleaning agent contacts the arc-shaped plate 24, it will sputter within an irregular range. When the push rod A22 moves to a certain position, the pressure relief port will contact the outside, so that the pressure inside the guiding pipe 21 will be quickly released. After the pressure inside the guiding pipe 21 is released, the push rod A22 will quickly reset under the force of the spring A23, so that the spraying of the nozzle 15 on the bearing will switch back and forth between high-pressure direct spraying and sputtering.

[0030] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a precision bearing processing platform, comprising a processing table (1), characterized in that, A cleaning cabinet (2) is installed at the upper end of the processing table (1); A rotating shaft (4) rotates inside the cleaning cabinet (2). One end of the rotating shaft (4) is connected to a connecting rod (5). An air inlet pipe (6) is arranged outside the cleaning cabinet (2), and a connecting plate (8) is connected to the outside of the air inlet pipe (6); A heating groove (16) communicates with the outside of the air inlet pipe (6). A storage tank (14) is arranged inside the heating groove (16). One end of the storage tank (14) communicates with a spray head (15). A storage pipe (9) is connected to the upper end of the cleaning cabinet (2). One end of the storage pipe (9) is connected to a rack A (11), and a gear A (12) is connected to one side of the rack A (11); An air bag (19) communicates with one side of the heating groove (16). A guiding pipe (21) communicates with the outside of the air bag (19). One end of the guiding pipe (21) is connected to an arc-shaped plate (24). A pneumatic pipe (28) is arranged on one side of the guiding pipe (21). One end of the pneumatic pipe (28) is connected to a rack B (26), and a gear B (25) is connected to one side of the rack B (26).

2. The cleaning device for a precision bearing processing platform according to claim 1, characterized in that, Three motors (3) are installed on one side of the cleaning cabinet (2). The rotating shaft (4) penetrates through the cleaning cabinet (2) and extends to the outside to be inserted into the output end of the motor (3). The connecting rod (5) is connected to the rotating shaft (4) on the side close to the air inlet pipe (6).

3. A cleaning device for a precision bearing processing platform according to claim 1, characterized in that, One end of the connecting plate (8) is connected to a spring rod (7). The other end of the spring rod (7) penetrates through the air inlet pipe (6) and extends to the inside to be connected to a valve A. One end of the air inlet pipe (6) extends to the inside of the cleaning cabinet (2), and the other end is connected to a hot air blower. A branch pipe A (17) is connected to the outside of the air inlet pipe (6), and one end of the branch pipe A (17) is connected to the heating groove (16).

4. A cleaning device for a precision bearing processing platform according to claim 1, characterized in that, A communicating pipe (18) is connected to the outside of the heating groove (16), and the other end of the communicating pipe (18) is connected to the air bag (19).

5. A cleaning device for a precision bearing processing platform according to claim 1, characterized in that, A push rod (10) is movably connected inside the storage pipe (9). One end of the push rod (10) located outside the storage pipe (9) is connected to the rack A (11). The rack A (11) meshes with the gear A (12). One end of the gear A (12) is connected to a movable shaft A. One end of the movable shaft A is connected to a delivery pipe (13). The movable shaft A penetrates through the delivery pipe (13) and extends to the inside to be connected to a valve B.

6. The cleaning device for a precision bearing processing platform according to claim 1, wherein, A pump is arranged at the upper end of the storage tank (14). One end of the pump is connected to a delivery pipe (13). One end of the delivery pipe (13) is connected to the inside of the storage tank (14), and the other end of the delivery pipe (13) extends to the inside of the cleaning cabinet (2) and is connected to three spray heads (15).

7. The cleaning device for a precision bearing processing platform according to claim 6, characterized in that, A connecting pipe B (29) is connected to the outside of the delivery pipe (13). The other end of the connecting pipe B (29) is connected to the pneumatic pipe (28). A push rod B (27) is movably connected inside the pneumatic pipe (28). One end of the push rod B (27) located inside the pneumatic pipe (28) is connected to a spring B (30). One end of the push rod B (27) located outside the pneumatic pipe (28) is connected to the rack B (26).

8. A cleaning device for a precision bearing processing platform according to claim 1, characterized in that, One end of the gear B (25) is connected with a movable shaft B, one end of the movable shaft B is connected with a connecting pipe A (20), and the movable shaft B penetrates through the connecting pipe A (20) and extends to the inside to be connected with the valve C.

9. A cleaning device for a precision bearing processing platform according to claim 1, characterized in that, The outside of the airbag (19) is connected with a connecting pipe A (20), the other end of the connecting pipe A (20) is connected with a guide pipe (21), a push rod A (22) is slidably connected inside the guide pipe (21), a pressure relief port is arranged on the outside of the push rod A (22), one end of the push rod A (22) located inside the guide pipe (21) is connected with a spring A (23), and one end of the push rod A (22) located outside the guide pipe (21) is connected with an arc-shaped plate (24), and the arc-shaped plate (24) is wavy.

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