CN216508280U

CN216508280U - Bicycle hub spraying and cleaning device

Info

Publication number: CN216508280U
Application number: CN202220051466.4U
Authority: CN
Inventors: 潘雪东
Original assignee: Jiashan Juxiang Metal Products Co ltd
Current assignee: Jiashan Juxiang Metal Products Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-13
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a bicycle hub spraying and cleaning device which comprises a cleaning shell, wherein a driving motor is arranged on the bottom surface of the cleaning shell, the driving motor is connected with a driving shaft and a shaft lever, a limiting ring is welded on the shaft lever, an anti-skidding rubber ring layer is fixedly sleeved on the shaft lever, a threaded screw rod is erected at the top in the cleaning shell, one end of the threaded screw rod is sleeved with an auxiliary chain wheel, a servo motor is arranged on the top surface of the cleaning shell, a main chain wheel is sleeved at the output end of the servo motor, a sliding block is sleeved on the threaded screw rod, limiting guide rods are arranged on the front side and the rear side of the threaded screw rod, a U-shaped spraying pipe is connected below the sliding block, a spraying head is arranged on the U-shaped spraying pipe, the U-shaped spraying pipe is communicated with a corrugated hose, one end of the corrugated hose is communicated with a cleaning liquid tank, and a liquid feeding pump is arranged on the corrugated hose. Has the beneficial effects that: through setting up the U-shaped shower that can reciprocating motion on the screw lead screw to effectual carrying out even spraying to the wheel hub surface and wasing, once wasing wheel hub two sides moreover, improved and sprayed abluent efficiency.

Description

Bicycle hub spraying and cleaning device

Technical Field

The utility model belongs to the technical field of hub cleaning, and particularly relates to a bicycle hub spraying and cleaning device.

Background

Bicycle hubs are the rotating parts of the hub of a tire where the inner profile steel is attached by studs or spokes, i.e. the metal parts that support the center of the tire and are mounted on an axle. Bicycle hub mills, the corase grind processing back, and a large amount of aluminium bits can remain on the hub surface, if do not wash, can influence the surface state of follow-up spraying process, and current bicycle hub adopts high-pressure squirt directly to wash more, has hub surface cleaning unclean to need constantly upset wheel hub, and then reduced abluent efficiency.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bicycle hub spray cleaning device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a bicycle hub spraying and cleaning device comprises a cleaning shell, supporting legs are fixedly mounted at four corners of the cleaning shell, a driving motor is arranged on the bottom surface of the cleaning shell through a fixing piece, a sealing bearing is embedded in the bottom end of the cleaning shell, the output end of the driving motor is connected with a driving shaft matched with the sealing bearing, a shaft lever is fixedly welded at the top end of the driving shaft, a limiting ring is fixedly welded on the shaft lever, an anti-slip rubber ring layer is adhesively sleeved on the outer layer of the shaft lever above the limiting ring, a hub tightly attached to the top surface of the limiting ring 7 is sleeved outside the anti-slip rubber ring layer of the shaft lever, a threaded screw rod transversely arranged on the left and right is arranged at the inner top of the cleaning shell through a bearing frame, an auxiliary chain wheel is sleeved on the inner top of the threaded screw rod after one end of the threaded screw rod penetrates through the cleaning shell and extends to the outside, and a servo motor is arranged at the central edge of the top surface of the cleaning shell, the utility model discloses a hydraulic drive device for a motor, including servo motor, main sprocket, auxiliary sprocket, connecting piece, U-shaped shower, servo motor's output cover is equipped with the main sprocket, the main sprocket with connect through the chain between the auxiliary sprocket, the cover is equipped with rather than screw-thread fit's sliding block on the screw thread lead screw, both sides are equipped with rather than parallel and all pass around the screw thread lead screw the spacing guide arm of sliding block, the sliding block below is through connecting piece fixedly connected with U-shaped shower, the symmetry is equipped with a plurality of shower head inwards on the U-shaped shower, the afterbody intercommunication of U-shaped shower has corrugated hose, corrugated hose's other end intercommunication has the cleaning solution case, the last liquid pump that sends that is equipped with of corrugated hose.

Preferably, a liquid outlet is formed in the bottom of the side face of the cleaning shell, and a valve is installed on the liquid outlet.

Preferably, the bottom ends of the supporting legs are all fixedly provided with damping rubber pads.

Preferably, the inner wall of the cleaning shell is coated with a rust-proof coating.

Preferably, the diameter of the antiskid rubber ring layer of the shaft rod is larger than the inner diameter of the axle hole of the hub.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the U-shaped shower that can reciprocating motion on the screw lead screw to effectual carrying out even spraying to the wheel hub surface and wasing, once wasing wheel hub two sides moreover, improved and sprayed abluent efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the cleaning housing, threaded lead screw, secondary sprocket, sliding block and limiting guide rod of the present invention.

In the figure: 1. cleaning the shell; 2. supporting legs; 3. a drive motor; 4. sealing the bearing; 5. a drive shaft; 6. a shaft lever; 7. a limiting ring; 8. a hub; 9. a threaded lead screw; 10. a secondary sprocket; 11. a servo motor; 12. a main sprocket; 13. a chain; 14. a slider; 15. a limiting guide rod; 16. a connecting member; 17. A U-shaped shower; 18. a shower head; 19. a corrugated hose; 20. a cleaning solution tank; 21. a liquid feeding pump; 22. A liquid outlet; 23. a valve; 24. shock-absorbing rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-2, the present invention provides a technical solution: a bicycle hub spraying and cleaning device comprises a cleaning shell 1, wherein a sealing door capable of being opened and closed is arranged on the front side of the cleaning shell 1, supporting legs 2 are fixedly mounted at four corners of the cleaning shell 1, a driving motor 3 is arranged on the bottom surface of the cleaning shell 1 through a fixing part, a sealing bearing 4 is embedded in the bottom end of the cleaning shell 1, the output end of the driving motor 3 is connected with a driving shaft 5 matched with the sealing bearing 4, a shaft lever 6 is fixedly welded at the top end of the driving shaft 5, a limiting ring 7 is fixedly welded on the shaft lever 6, an anti-slip rubber ring layer is sleeved on the outer layer of the shaft lever 6 above the limiting ring 7, a hub 8 tightly attached to the top surface of the limiting ring 7 is sleeved outside the anti-slip rubber ring layer of the shaft lever 6, a threaded screw rod 9 transversely arranged on the left and right sides is arranged at the top part of the cleaning shell 1 through a bearing frame, one end of the threaded screw rod 9 extends to the outside, and then a secondary sprocket 10 is sleeved on the cleaning shell, a servo motor 11 is arranged at the central edge of the top surface of the cleaning shell 1, a main chain wheel 12 is sleeved at the output end of the servo motor 11, the main chain wheel 12 is connected with the auxiliary chain wheel 10 through a chain 13, a sliding block 14 in threaded fit with the threaded screw rod 9 is sleeved on the threaded screw rod 9, limiting guide rods 15 which are parallel to the threaded screw rod 9 and penetrate through the sliding block 14 are arranged at the front side and the rear side of the threaded screw rod 9, a U-shaped spray pipe 17 is fixedly connected below the sliding block 14 through a connecting piece 16, a plurality of inward spray heads 18 are symmetrically arranged on the U-shaped spray pipe 17, a corrugated hose 19 is communicated with the tail part of the U-shaped spray pipe 17, the other end of the corrugated hose 19 is communicated with a cleaning liquid tank 20, a liquid feeding pump 21 is arranged on the corrugated hose 19, when in actual work, a sealing door on the cleaning shell 1 is opened firstly, and a hub 8 which needs to be sprayed and cleaned is fixed on a shaft lever 6, then, the servo motor 11 is turned on, the screw thread screw rod 9 is driven to rotate through the connection of the chain 13, under the limiting action of the limiting guide rod 15, the sliding block 14 and the U-shaped spraying pipe 17 connected with the lower portion are driven to move, the servo motor 11 is turned off when the opening end of the U-shaped spraying pipe 17 moves to a position which is proper to the center of the hub 8, then the liquid feeding pump 21 and the switch of the driving motor 3 are turned on, the spraying heads 18 on the inner side of the U-shaped spraying pipe 17 continuously and uniformly spray and clean the upper surface, the lower surface and the side surface of the hub 8 at the same time of rotating the hub 8, after the spraying and cleaning are finished, the servo motor 11 rotates reversely to drive the U-shaped spraying pipe 17 to return, the hub 8 can be taken out, the same principle is circulated, therefore, the uniform spraying and cleaning can be carried out on the surface of the hub 8, and the spraying and cleaning efficiency is improved.

Specifically, a liquid outlet 22 is formed at the bottom of the side surface of the cleaning shell 1, and a valve 23 is installed on the liquid outlet 22; in this embodiment, the cleaning liquid in the cleaning casing 1 is easily discharged.

Specifically, the bottom ends of the supporting legs 2 are respectively and fixedly provided with a damping rubber pad 24; in this embodiment, vibration of the spray cleaning device during operation can be reduced.

Specifically, the inner wall of the cleaning shell 1 is coated with an antirust coating; in this embodiment, the inner wall of the cleaning case 1 is prevented from being rusted, thereby improving the service life of the cleaning case.

Specifically, the diameter of the antiskid rubber ring layer of the shaft lever 6 is larger than the inner diameter of the shaft hole of the hub 8; in this embodiment, the shaft hole of the hub 8 can be stably clamped on the shaft lever 6, so that the shaft lever 6 is driven to rotate the hub 8.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

The working principle is as follows: in actual operation, firstly, a sealing door on a cleaning shell 1 is opened, a wheel hub 8 which needs to be sprayed and cleaned is fixed on a shaft lever 6, then a servo motor 11 is opened, the sealing door is connected through a chain 13 to drive a threaded screw rod 9 to rotate, under the limiting action of a limiting guide rod 15, a sliding block 14 and a U-shaped spraying pipe 17 connected with the lower part are driven to move, the servo motor 11 is closed when the opening end of the U-shaped spraying pipe 17 moves to a position which is proper to the center of the wheel hub 8, then a liquid feeding pump 21 and a switch of a driving motor 3 are opened, so that when the wheel hub 8 rotates, a spraying head 18 on the inner side of the U-shaped spraying pipe 17 continuously and uniformly sprays and cleans the upper surface, the lower surface and the side surface of the wheel hub 8, after the spraying and cleaning are finished, the servo motor 11 rotates reversely to drive the U-shaped spraying pipe 17 to return, the wheel hub 8 can be taken out after the spraying and the same principle is circulated, so that the surface of the wheel hub 8 can be uniformly sprayed and cleaned, but also improves the efficiency of spray cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The bicycle hub spraying and cleaning device is characterized by comprising a cleaning shell (1), supporting legs (2) are fixedly mounted at four corners of the cleaning shell (1), a driving motor (3) is arranged on the bottom surface of the cleaning shell (1) through a fixing part, a sealing bearing (4) is embedded in the bottom end of the cleaning shell (1), the output end of the driving motor (3) is connected with a driving shaft (5) matched with the sealing bearing (4), a shaft lever (6) is fixedly welded at the top end of the driving shaft (5), a limiting ring (7) is fixedly welded on the shaft lever (6), an anti-skidding rubber ring layer is arranged on the outer layer of the shaft lever (6) above the limiting ring (7) in a gluing mode, a hub (8) tightly attached to the top surface of the limiting ring (7) is sleeved on the outer layer of the anti-skidding rubber ring of the shaft lever (6), and a threaded screw rod (9) which is transversely arranged on the left and right is arranged at the inner top of the cleaning shell (1) through a bearing frame, the one end of screw lead screw (9) runs through wash casing (1) and extend to outside back cover and be equipped with secondary sprocket (10), the top surface center border department of wasing casing (1) is equipped with servo motor (11), the output cover of servo motor (11) is equipped with main sprocket (12), main sprocket (12) with connect through chain (13) between secondary sprocket (10), the cover is equipped with rather than screw-thread fit's sliding block (14) on screw lead screw (9), both sides are equipped with rather than parallel and all pass spacing guide arm (15) of sliding block (14) around screw lead screw (9), sliding block (14) below is through connecting piece (16) fixedly connected with U-shaped shower (17), the symmetry is equipped with a plurality of shower head (18) inwards on U-shaped shower (17), the afterbody intercommunication of U-shaped shower (17) has ripple hose (19), the other end of the corrugated hose (19) is communicated with a cleaning liquid tank (20), and a liquid feeding pump (21) is arranged on the corrugated hose (19).

2. The bicycle hub spray cleaning device according to claim 1, characterized in that a liquid outlet (22) is formed at the bottom of the side surface of the cleaning housing (1), and a valve (23) is installed on the liquid outlet (22).

3. The bicycle hub spray cleaning device according to claim 1, characterized in that the bottom ends of the supporting legs (2) are fixedly provided with shock absorbing rubber pads (24).

4. Bicycle hub spray cleaning device according to claim 1, characterized in that the inner wall of the cleaning housing (1) is coated with a rust-proof coating.

5. The bicycle hub spray cleaning device according to claim 1, characterized in that the diameter of the anti-slip rubber ring layer of the axle rod (6) is larger than the inner diameter of the axle hole of the hub (8).