Ferrule cleaning device

Abstract

The utility model discloses a ferrule cleaning device which comprises a machine frame, a feeding mechanism and a discharging mechanism, an annular conveying mechanism is installed on the machine frame, a plurality of clamping mechanisms are installed on the annular conveying mechanism, the feeding mechanism and the discharging mechanism are arranged on the side face of the machine frame, a cleaning mechanism and a drying mechanism are arranged on the machine frame, and the cleaning mechanism comprises a water tank. A water pump is arranged on the water tank and connected with a water outlet pipe, the front end of the water outlet pipe is connected with a nozzle, and a collecting box is arranged below the nozzle. The bearing ring washing and drying device can effectively wash and dry the bearing ring.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing production, and more specifically, to a ring cleaning device. Background Art

[0002] Bearings are components used to determine the relative motion position between a rotating shaft and other parts, and play a supporting or guiding role. Their main functions are to support rotating shafts or other moving bodies, guide rotation or movement, and bear the load transmitted by the shaft or parts on the shaft. The bearing ring is an annular part of a radial rolling bearing with one or more raceways. The cleanliness of the bearing ring directly affects the service life and quality of the bearing. The existing cleaning method is to use water to rinse the bearing ring and send it out directly after rinsing. After rinsing, water will remain on the bearing ring. If the water is not completely dried and sent out directly, water stains will form on the bearing ring later. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a ferrule cleaning device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model discloses a ferrule cleaning device, comprising a frame, a feeding mechanism and a discharging mechanism, an annular conveying mechanism is installed on the frame, a plurality of clamping mechanisms are installed on the annular conveying mechanism, the feeding mechanism and the discharging mechanism are arranged at the side positions of the frame, a cleaning mechanism and a drying mechanism are arranged on the frame, the cleaning mechanism comprises a water tank, a water pump is arranged on the water tank, the water pump is connected with a water outlet pipe, a nozzle is connected with the front end of the water outlet pipe, and a collecting box is arranged below the nozzle.

[0006] Furthermore, a water retaining film is installed on the frame, the annular conveying mechanism passes between the water retaining film and the nozzle, and the lower end of the water retaining film extends into the collection box.

[0007] Furthermore, the frame includes two support frames, two gears are rotatably arranged at the lower part of the support frames, a driving motor is installed on the support frames, the driving motor is drivingly connected to one of the gears, and the annular conveying mechanism includes a conveying chain, which bypasses the gear arrangement.

[0008] Furthermore, the clamping mechanism includes a mounting seat installed at the bottom of the conveyor chain, a servo motor is installed at the bottom of the mounting seat, the servo motor drive is connected to a mounting block, a lifting mechanism is installed at the bottom of the mounting block, and a clamp for clamping the bearing ring is installed at the bottom of the lifting mechanism.

[0009] Furthermore, the feeding mechanism includes a feeding conveyor belt and a support plate, the support plate is arranged at a position close to the frame, a baffle plate is arranged at the rear end of the feeding conveyor belt, a pushing block is arranged on the side of the feeding conveyor belt opposite to the support plate, a mounting frame is arranged on the side of the feeding conveyor belt, a cylinder is installed on the mounting frame, and the cylinder drives the pushing block.

[0010] Furthermore, the drying mechanism comprises a fan, and an air outlet cavity is arranged on the fan, and the air outlet cavity is arranged toward the conveying chain.

[0011] Furthermore, the drying mechanism also includes a heating rod, which is arranged between the conveying chain and the air outlet cavity.

[0012] Furthermore, the discharging mechanism includes a fixed seat, on which a discharging conveyor belt and a discharging plate are arranged. The discharging plate is located close to the frame, and the discharging plate is inclined. One end of the discharging plate close to the discharging conveyor belt is lower than the end away from the discharging conveyor belt, and one end of the discharging plate close to the discharging conveyor belt is flush with the discharging conveyor belt.

[0013] Furthermore, an articulated seat and a second cylinder are provided on the fixed seat, one end of the unloading plate close to the discharge conveyor belt is hinged to the articulated seat, a sliding groove begins to be provided on the side of the unloading plate, and the second cylinder drives and connects to a limiting column, which is arranged in the sliding groove.

[0014] The beneficial effects of the utility model are: it can effectively clean the bearing ring, remove impurities on the bearing ring, and then dry the bearing ring, quickly remove the residual water on the bearing ring, and avoid leaving water stains on the bearing ring to affect the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of the ferrule cleaning device in this embodiment;

[0016] Figure 2 A structural schematic diagram of the feeding mechanism in this embodiment;

[0017] Figure 3 is a structural schematic diagram of the clamping mechanism in this embodiment;

[0018] Figure 4 It is a structural schematic diagram of the discharging mechanism in this embodiment.

[0019] Figure numerals: 1, frame; 2, ring conveying mechanism; 3, support frame; 4, gear; 5, conveying chain; 6, driving motor; 7, clamping mechanism; 8, feeding mechanism; 9, discharging mechanism; 10, feeding conveyor belt; 11, baffle plate 1; 12, support plate; 13, baffle plate 2; 14, mounting frame; 15, cylinder 1; 16, push block; 17, mounting seat; 18, servo motor; 19, lifting mechanism; 20, clamp; 21. Mounting block; 22. Top plate 1; 23. Water tank; 24. Water inlet pipe; 25. Water pump; 26. Water outlet pipe; 27. Nozzle; 28. Collecting box; 29. ​​Water retaining film; 30. Top plate 2; 31. Fan; 32. Air outlet cavity; 33. Heating rod; 34. Fixed frame; 35. Fixed seat; 36. Discharging conveyor belt; 37. Unloading plate; 38. Articulated seat; 39. Sliding groove; 40. Cylinder 2; 41. Limiting column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] As attached Figure 1 -Attached Figure 4 As shown, a ring cleaning device includes a frame 1, a feeding mechanism 8, a discharging mechanism 9, a cleaning mechanism and a drying mechanism. The feeding mechanism 8 and the discharging mechanism 9 are arranged on the side of the frame 1. The frame 1 includes two supporting frames 3 arranged in parallel. A top plate 1 22 and a top plate 2 30 are connected between the supporting frames 3.

[0022] Two gears 4 are rotatably arranged at the lower part of the support frame 3, a driving motor 6 is installed on the support frame 3, and the driving motor 6 is drivingly connected to one of the gears 4. An annular conveying mechanism 2 is installed on the frame 1, and the annular conveying mechanism 2 includes a conveying chain 5, and the conveying chain 5 is arranged around the gear 4. The driving motor 6 drives one of the gears 4 to rotate, thereby driving the annular conveying mechanism 2 to rotate, and driving the clamping mechanism 7 to move in an annular manner.

[0023] A tensioning mechanism may also be provided on the support frame 3 , and the tensioning mechanism acts on the conveying chain 5 , and the tensioning mechanism can keep the gear 4 in a tensioned state.

[0024] A plurality of clamping mechanisms 7 are installed on the annular conveying mechanism 2. The clamping mechanism 7 includes a mounting seat 17 installed at the lower part of the conveying chain 5. A servo motor 18 is installed at the lower part of the mounting seat 17. The servo motor 18 drives and connects to a mounting block 21. A lifting mechanism 19 is installed at the lower part of the mounting block 21. A clamp 20 for clamping the bearing ring is installed at the bottom of the lifting mechanism 19. The lifting mechanism 19 is a cylinder or an electric push rod. The servo motor 18 can drive the mounting block 21 to rotate, thereby driving the bearing ring clamped by the clamp 20 to rotate, so that the cleaning mechanism and the drying mechanism can effectively clean and dry the entire bearing ring. The lifting mechanism 19 can control the lifting and lowering of the clamp 20, can remove the bearing ring from the feeding mechanism 8, and place it at the discharging mechanism 9 after processing.

[0025] The cleaning mechanism includes a water tank 23, which is located in the area surrounded by the annular conveying mechanism 2. The water tank 23 is installed on the top plate 22. The upper part of the water tank 23 is connected to a water inlet pipe 24. The water tank 23 is provided with a water pump 25. The water pump 25 is connected to a water outlet pipe 26. The water outlet pipe 26 is arranged toward the front side. The front end of the water outlet pipe 26 is connected to a nozzle 27. A collection box 28 is arranged below the nozzle 27. The water in the water tank 23 is pumped out by the water pump 25, and pumped to the nozzle 27 through the water outlet pipe 26 for spraying, and sprayed on the bearing ring conveyed by the annular conveying mechanism 2 in front, so as to wash off the impurities on the bearing ring. The impurities fall into the collection box 28 below with the water for collection.

[0026] Furthermore, a water-blocking film 29 is installed on the frame 1, and the annular conveying mechanism 2 passes between the water-blocking film 29 and the nozzle 27, and the water is blocked by the water-blocking film 29. The lower end of the water-blocking film 29 extends into the collection box 28, and the water blocked by the water-blocking film 29 flows down along the water-blocking film 29 and can fall into the collection box 28 for collection.

[0027] Furthermore, the feeding mechanism 8 includes a feeding conveyor belt 10 and a support plate 12, the support plate 12 is arranged near the frame 1, the feeding conveyor belt 10 and the support plate 12 are perpendicular to each other, a baffle plate 11 is arranged at the rear end of the feeding conveyor belt 10, a push block 16 is arranged on the side of the feeding conveyor belt 10 opposite to the support plate 12, a mounting frame 14 is arranged on the side of the feeding conveyor belt 10, a cylinder 15 is installed on the mounting frame 14, and the cylinder 15 drives and connects the push block 16. The support plate 12 is square, and the three sides of the support plate 12 that are not connected to the feeding conveyor belt 10 are all provided with baffle plates 2 13, which play a role in positioning and limiting the bearing ring.

[0028] The bearing ring is transported via the feed conveyor belt 10 and blocked by the baffle plate 11. The cylinder 15 drives the push block 16 to move toward the support plate 12, thereby pushing a bearing ring blocked by the baffle plate 11 on the feed conveyor belt 10 onto the support plate 12. The bearing ring on the support plate 12 is clamped and grabbed by the clamping mechanism 7.

[0029] Furthermore, the drying mechanism includes a fan 31, and an air outlet cavity 32 is provided on the fan 31, and the air outlet cavity 32 is arranged toward the conveying chain 5. The flushed bearing ring is transported to the drying mechanism by the annular conveying mechanism 2, and the fan 31 blows air toward the bearing ring, thereby blowing away the residual water on the bearing ring.

[0030] In order to speed up the drying efficiency, the drying mechanism further includes a heating rod 33, which is arranged between the conveying chain 5 and the air outlet cavity 32. A fixing frame 34 is arranged on the top plate 30, and the heating rod 33 is installed on the fixing frame 34. The heating rod 33 heats the air, so that the air blown out of the air outlet cavity 32 drives the hot air to flow toward the bearing ring. The hot air speeds up the drying speed.

[0031] Further, the discharge mechanism 9 includes a fixed seat 35, on which a discharge conveyor belt 36 and a discharge plate 37 are arranged. The discharge plate 37 is located near the frame 1, and the discharge plate 37 is inclined. The end of the discharge plate 37 close to the discharge conveyor belt 36 is lower than the end away from the discharge conveyor belt 36, and the end of the discharge plate 37 close to the discharge conveyor belt 36 is flush with the discharge conveyor belt 36. The cleaned and dried bearing ring is placed on the discharge plate 37 by the clamping mechanism 7. The bearing ring slides down along the discharge plate 37, falls onto the discharge conveyor belt 36, and is then transported outward by the discharge conveyor belt 36.

[0032] The fixed seat 35 is provided with an articulated seat 38 and a second cylinder 40. The end of the blanking plate 37 close to the discharge conveyor belt 36 is articulated with the articulated seat 38. A sliding groove 39 is provided on the side of the blanking plate 37. The second cylinder 40 drives and connects a limit column 41, which is arranged in the sliding groove 39. The second cylinder 40 controls the extension and contraction of its piston rod to adjust the height of the limit column 41. The limit column 41 drives the blanking plate 37 to rotate by cooperating with the sliding groove 39, thereby changing the angle of the blanking plate 37 and adjusting the speed at which the bearing ring slides along the blanking plate 37. The bearing ring can slide down smoothly while stably catching the bearing ring.

[0033] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A ferrule cleaning device, characterized in that: The invention comprises a frame (1), a feeding mechanism (8) and a discharging mechanism (9); the frame (1) is provided with an annular conveying mechanism (2); the annular conveying mechanism (2) is provided with a plurality of clamping mechanisms (7); the feeding mechanism (8) and the discharging mechanism (9) are arranged at the side of the frame (1); the frame (1) is provided with a cleaning mechanism and a drying mechanism; the cleaning mechanism comprises a water tank (23); the water tank (23) is provided with a water pump (25); the water pump (25) is connected to a water outlet pipe (26); the front end of the water outlet pipe (26) is connected to a nozzle (27); a collecting box (28) is arranged below the nozzle (27).

2. A ferrule cleaning device according to claim 1, characterized in that: A water retaining film (29) is installed on the frame (1), the annular conveying mechanism (2) passes between the water retaining film (29) and the nozzle (27), and the lower end of the water retaining film (29) extends into the collection box (28).

3. A ferrule cleaning device according to claim 1, characterized in that: The frame (1) comprises two support frames (3), two gears (4) are rotatably arranged on the support frames (3), a driving motor (6) is installed on one of the support frames (3), and the driving motor (6) is drivingly connected to the gear (4), and the annular conveying mechanism (2) comprises a conveying chain (5), and the conveying chain (5) is arranged to bypass the gear (4).

4. A ferrule cleaning device according to claim 3, characterized in that: The clamping mechanism (7) comprises a mounting seat (17) mounted on the lower part of the conveying chain (5), a servo motor (18) is mounted on the lower part of the mounting seat (17), the servo motor (18) is driven and connected to a mounting block (21), a lifting mechanism (19) is mounted on the lower part of the mounting block (21), and a clamp (20) for clamping a bearing ring is mounted on the bottom of the lifting mechanism (19).

5. A ferrule cleaning device according to claim 1, characterized in that: The feeding mechanism (8) comprises a feeding conveyor belt (10) and a support plate (12), wherein the support plate (12) is arranged at a position close to the frame (1), a baffle plate (11) is arranged at the rear end of the feeding conveyor belt (10), a push block (16) is arranged on the side of the feeding conveyor belt (10) opposite to the support plate (12), a mounting frame (14) is arranged on the side of the feeding conveyor belt (10), a cylinder (15) is installed on the mounting frame (14), and the cylinder (15) drives and connects the push block (16).

6. A ferrule cleaning device according to claim 1, characterized in that: The drying mechanism comprises a fan (31), and an air outlet cavity (32) is provided on the fan (31), and the air outlet cavity (32) is arranged toward the conveying chain (5).

7. A ferrule cleaning device according to claim 6, characterized in that: The drying mechanism further comprises a heating rod (33), wherein the heating rod (33) is arranged between the conveying chain (5) and the air outlet cavity (32).

8. A ferrule cleaning device according to claim 1, characterized in that: The discharging mechanism (9) comprises a fixed seat (35), on which a discharging conveyor belt (36) and a discharge plate (37) are arranged, the discharge plate (37) is located near the frame (1), the discharge plate (37) is inclined, one end of the discharge plate (37) near the discharging conveyor belt (36) is lower than the other end away from the discharging conveyor belt (36), and one end of the discharge plate (37) near the discharging conveyor belt (36) is flush with the discharging conveyor belt (36).

9. A ferrule cleaning device according to claim 8, characterized in that: The fixed seat (35) is provided with an articulated seat (38) and a second cylinder (40); one end of the unloading plate (37) close to the unloading conveyor belt (36) is hinged to the articulated seat (38); a sliding groove (39) is provided on the side of the unloading plate (37); the second cylinder (40) is driven to connect to a limiting column (41); and the limiting column (41) is arranged in the sliding groove (39).

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