CN210360612U - Bicycle bearing grinding device - Google Patents
Bicycle bearing grinding device Download PDFInfo
- Publication number
- CN210360612U CN210360612U CN201921400905.2U CN201921400905U CN210360612U CN 210360612 U CN210360612 U CN 210360612U CN 201921400905 U CN201921400905 U CN 201921400905U CN 210360612 U CN210360612 U CN 210360612U
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- frame
- fixedly connected
- bearing
- belt pulley
- plate
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Abstract
The utility model discloses a bicycle bearing grinding device, which comprises a frame, the common fixed mounting of the inside wall that the frame is relative has first connecting plate, the collection frame has been placed to the upper end of first connecting plate, the bottom of frame is rotated and is connected with first pivot pole, the upper end fixed mounting of first pivot pole has the fan leaf of inhaling, grinding machanism is installed at the top of frame, install drive mechanism on the frame, one side of drive mechanism and the coaxial rotation of the lateral wall of first pivot pole, drive mechanism's opposite side and grinding machanism's the coaxial rotation of lateral wall, the placing mechanism is installed jointly to the inside wall that the frame is relative, the last bearing of having placed of placing mechanism, the inside wall fixed mounting of frame has actuating mechanism. The utility model has the advantages of reasonable design, its realization that can automize not only reduced workman's the amount of labour to polishing of bearing inside wall, improved work efficiency simultaneously.
Description
Technical Field
The utility model relates to a bearing polishing technical field especially relates to a bicycle bearing grinding device.
Background
The bearing is an important part in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body.
Traditional mode is polished through the manpower realization to bearing inside wall polishing, and this kind of mode consumes a large amount of hand labor power, and work efficiency is lower simultaneously, can not clear up the collection to the scrap iron bits of polishing simultaneously, and we have proposed a bicycle bearing grinding device for this reason and have solved the problem that above proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that traditional mode is to the bearing inside wall inefficiency of polishing, and the bicycle bearing grinding device who provides, its realization that can automize not only reduced workman's the amount of labour to polishing of bearing inside wall, improved work efficiency simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a bicycle bearing grinding device, includes the frame, the common fixed mounting of the relative inside wall of frame has first connecting plate, the collection frame has been placed to the upper end of first connecting plate, the bottom of frame is rotated and is connected with first pivot pole, the upper end fixed mounting of first pivot pole has the suction fan leaf, grinding machanism is installed at the top of frame, install drive mechanism on the frame, one side of drive mechanism and the coaxial rotation of the lateral wall of first pivot pole, drive mechanism's opposite side and grinding machanism's the coaxial rotation of lateral wall, the placing mechanism is installed jointly to the relative inside wall of frame, the last bearing of having placed of placing mechanism, the inside wall fixed mounting of frame has actuating mechanism, actuating mechanism's upper end and placing mechanism's lower extreme fixed connection.
Preferably, the grinding mechanism comprises a first driving motor arranged at the inner top of the frame, the tail end of an output shaft of the first driving motor is fixedly connected with a first connecting rod, the output shaft of the first driving motor and the transmission mechanism rotate coaxially, the lower end of the first connecting rod is fixedly connected with a rotating block, and the outer side wall of the rotating block is fixedly connected with a plurality of brushes.
Preferably, drive mechanism is including setting up two on the lateral wall of frame and being the lower mounting panel that sets up, two rotate jointly between the mounting panel and be connected with the second dwang, the lateral wall of second dwang is fixed the cover respectively and is cup jointed first belt pulley, second belt pulley, fixed cover on first driving motor's the output shaft has connect the third belt pulley, be connected through first belt drive between third belt pulley and the first belt pulley, the fourth belt pulley is installed to the lateral wall of first dwang, be connected through second belt drive between second belt pulley and the fourth belt pulley.
Preferably, the placing mechanism comprises two mounting blocks arranged on the opposite inner side walls of the frame, first sliding grooves are formed in the two mounting blocks, the two first sliding grooves are jointly and slidably connected with a lifting plate, a fixing hole is formed in the side wall of the lifting plate, a placing groove communicated with the fixing hole is formed in the upper end of the lifting plate, a bearing is placed in the placing groove, a first clamping plate is fixedly connected to the upper end of the lifting plate, one side of the first clamping plate is tightly abutted to the outer side wall of the bearing, a mounting groove and a second sliding groove are respectively formed in the upper end of the lifting plate, a second clamping plate is slidably connected in the mounting groove, one side of the second clamping plate is tightly abutted to the outer side wall of the bearing, a second connecting rod is fixedly connected to one side of the second clamping plate far from the bearing, and a first spring is sleeved on the second connecting rod, the second connecting rod runs through the inner side wall of the mounting groove and extends into the second sliding groove, and one end of the second connecting rod, far away from the first spring, is fixedly connected with a pull rod.
Preferably, actuating mechanism is including setting up the second connecting plate at the lower extreme of lifter plate, the lower extreme of second connecting plate rotates and is connected with the third dwang, the first fixed plate of inside wall fixedly connected with of frame, fixedly connected with second driving motor on the lateral wall of first fixed plate, the terminal fixedly connected with rolling disc of output shaft of second driving motor, the lateral wall of rolling disc rotates with the lower extreme of third dwang and is connected.
Preferably, the opposite inner side walls of the frame are fixedly connected with second fixing plates, and the two second fixing plates are connected with the side walls of the corresponding lifting plates through second springs.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the cooperation use between first driving motor, head rod, first belt pulley, third belt pulley, first belt, mounting panel, turning block, brush, installation piece, lifter plate, second fixed plate, second spring, first pinch-off blades, rolling disc, first driving motor, third dwang, second connecting plate, pull rod, first spring, the second connecting rod, realized polishing to the bearing inside wall is automatic, reduce the amount of manual labor, improved work efficiency.
2. Through the cooperation use between first connecting plate, second belt pulley, fourth belt pulley, first rotation pole, suction fan leaf, the collection frame, can collect the rust of polishing effectively, and then alleviateed workman's the amount of labour.
To sum up, the utility model has the advantages of reasonable design, its realization that can automize not only reduced workman's the amount of labour to polishing of bearing inside wall, improved work efficiency simultaneously.
Drawings
Fig. 1 is a schematic structural view of a bicycle bearing grinding device provided by the present invention;
FIG. 2 is an enlarged view of the location A of the bicycle bearing grinding device provided by the present invention;
fig. 3 is a side expanded view of the driving mechanism of the bicycle bearing grinding device provided by the present invention.
In the figure: 1 frame, 2 lifter plates, 3 installation blocks, 4 second belt pulleys, 5 rotating discs, 6 first fixing plates, 7 third rotating rods, 8 first clamping plates, 9 fixing holes, 10 second connecting plates, 11 second belts, 12 second springs, 13 second fixing plates, 14 third belt pulleys, 15 rotating blocks, 16 first connecting plates, 17 first connecting rods, 18 first belts, 19 first driving motors, 20 first sliding chutes, 21 first belt pulleys, 22 second rotating rods, 23 installation plates, 24 second driving motors, 25 bearings, 26 second clamping plates, 27 first springs, 28 second connecting rods, 29 pull rods, 30 second sliding chutes, 31 first rotating rods, 32 fourth belt pulleys and 33 suction fan blades.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a bicycle bearing polishing device comprises a frame 1, wherein a first connecting plate 16 is fixedly mounted on the opposite inner side walls of the frame 1 together, a collecting frame is placed at the upper end of the first connecting plate 16, the bottom of the frame 1 is rotatably connected with a first rotating rod 31, a suction fan blade 33 is fixedly mounted at the upper end of the first rotating rod 31, a polishing mechanism is mounted at the top of the frame 1 and comprises a first driving motor 19 arranged at the inner top of the frame 1, the tail end of an output shaft of the first driving motor 19 is fixedly connected with a first connecting rod 17, the output shaft of the first driving motor 19 and a transmission mechanism rotate coaxially, the lower end of the first connecting rod 17 is fixedly connected with a rotating block 15, the outer side wall of the rotating block 15 is fixedly connected with a plurality of brushes, and polishing of the inner side walls of;
the frame 1 is provided with a transmission mechanism, the transmission mechanism comprises two up-and-down mounting plates 23 arranged on the outer side wall of the frame 1, a second rotating rod 22 is connected between the two mounting plates 23 in a rotating way, the outer side wall of the second rotating rod 22 is respectively fixedly sleeved with a first belt pulley 21, a second belt pulley 4, a third belt pulley 14 is fixedly sleeved on an output shaft of the first driving motor 19, the third belt pulley 14 is in transmission connection with the first belt pulley 21 through a first belt 18, a fourth belt pulley 32 is installed on the outer side wall of the first rotating rod 31, the second belt pulley 4 is in transmission connection with the fourth belt pulley 32 through a second belt 11, one side of a transmission mechanism coaxially rotates with the outer side wall of the first rotating rod 31, the other side of the transmission mechanism coaxially rotates with the side wall of the polishing mechanism, and a placing mechanism is installed on the inner side walls of the frames 1;
the placing mechanism comprises two mounting blocks 3 arranged on the opposite inner side walls of the frame 1, first sliding grooves 20 are formed in the two mounting blocks 3, the two first sliding grooves 20 are jointly and slidably connected with a lifting plate 2, fixing holes 9 are formed in the side walls of the lifting plate 2, a placing groove communicated with the fixing holes 9 is formed in the upper end of the lifting plate 2, a bearing 25 is placed in the placing groove, a first clamping plate 8 is fixedly connected to the upper end of the lifting plate 2, one side of the first clamping plate 8 is tightly abutted to the outer side wall of the bearing 25, a mounting groove and a second sliding groove 30 are respectively formed in the upper end of the lifting plate 2, a second clamping plate 26 is slidably connected in the mounting groove, one side of the second clamping plate 26 is tightly abutted to the outer side wall of the bearing 25, a second connecting rod 28 is fixedly connected to one side, far away from the bearing 25, of the second clamping plate 26 is sleeved with a first spring 27, the second connecting rod 28 penetrates through the inner side, one end of the second connecting rod 28 far away from the first spring 27 is fixedly connected with a pull rod 29, a bearing 25 is placed on the placing mechanism, a driving mechanism is fixedly installed on the inner side wall of the frame 1, the driving mechanism comprises a second connecting plate 10 arranged at the lower end of the lifting plate 2, the lower end of the second connecting plate 10 is rotatably connected with a third rotating rod 7, the inner side wall of the frame 1 is fixedly connected with a first fixing plate 6, a second driving motor 24 is fixedly connected onto the side wall of the first fixing plate 6, the tail end of an output shaft of the second driving motor 24 is fixedly connected with a rotating disc 5, the side wall of the rotating disc 5 is rotatably connected with the lower end of the third rotating rod 7, the upper end of the driving mechanism is fixedly connected with the lower end of the placing mechanism, the opposite inner side walls of the frame 1 are both fixedly connected with second fixing plates 13, and the two second fixing, the second spring 12 serves to guide the lifting plate 2.
In the utility model, when the inner side wall of the bearing 25 needs to be polished, firstly, the pull rod 29 is pulled by manpower, so that the pull rod 29 moves rightwards, and moves synchronously with the second connecting rod 28 fixedly connected with the pull rod 29, and because the second connecting rod 28 is fixedly connected with the second clamping plate 26, the second clamping plate 26 also moves rightwards, the bearing 25 is placed in the placing groove, and then the pull rod 29 is loosened, and the clamping of the bearing 25 is realized due to the elastic action of the first spring 27, so that the bearing 25 is prevented from shaking in the lifting process and the polishing process;
after the bearing 25 is placed, the first driving motor 19 is started, the first driving motor 19 drives the first connecting rod 17 to coaxially rotate, the first connecting rod 17 drives the rotating block 15 to synchronously rotate, the brush further rotates at a high speed, meanwhile, the second driving motor 24 is started, the rotating disc 5 is driven to rotate along with the rotation of the second driving motor 24, the third rotating rod 7 is driven to vertically move, the second connecting plate 10 fixedly connected with the third rotating rod 7 is also driven to vertically move synchronously, the lifting plate 2 is driven to vertically move, the bearing 25 fixed on the second spring 12 can synchronously vertically move, finally, the inner side wall of the bearing 25 is polished by the brush, the labor capacity of workers is effectively reduced through automatic polishing, and the working efficiency of the workers is improved;
meanwhile, the rotation of the first driving motor 19 drives the third belt pulley 14 to coaxially rotate, the third belt pulley 14 drives the first belt pulley 21 to rotate through the first belt 18, and further the first belt pulley 21 drives the second rotating rod 22 to rotate, the second belt pulley 4 fixedly installed on the second rotating rod 22 synchronously rotates, the second belt pulley 4 drives the fourth belt pulley 32 to rotate through the second belt 11, the first rotating rod 31 fixedly connected with the fourth belt pulley 32 synchronously rotates, the suction fan blade 33 fixedly connected with the first rotating rod 31 starts to rotate, a strand of directional flowing wind is generated in the rotating process of the first rotating rod 31, polished scrap iron enters the collecting frame through the directional flowing wind, and then the collection of residues is realized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a bicycle bearing grinding device, includes frame (1), its characterized in that, the common fixed mounting of the inside wall that frame (1) is relative has first connecting plate (16), the collection frame has been placed to the upper end of first connecting plate (16), the bottom of frame (1) is rotated and is connected with first pivot pole (31), the upper end fixed mounting of first pivot pole (31) has suction fan leaf (33), grinding machanism is installed at the top of frame (1), install drive mechanism on frame (1), one side of drive mechanism and the coaxial rotation of the lateral wall of first pivot pole (31), drive mechanism's opposite side and grinding machanism's the coaxial rotation of lateral wall, the inside wall that frame (1) is relative installs placing mechanism jointly, placing mechanism has placed bearing (25), the inside wall fixed mounting of frame (1) has actuating mechanism, the upper end of the driving mechanism is fixedly connected with the lower end of the placing mechanism.
2. The bicycle bearing grinding device according to claim 1, characterized in that the grinding mechanism comprises a first driving motor (19) arranged at the inner top of the frame (1), a first connecting rod (17) is fixedly connected to the end of the output shaft of the first driving motor (19), the output shaft of the first driving motor (19) rotates coaxially with the transmission mechanism, a rotating block (15) is fixedly connected to the lower end of the first connecting rod (17), and a plurality of brushes are fixedly connected to the outer side wall of the rotating block (15).
3. A bicycle bearing grinding device according to claim 2, characterized in that the transmission mechanism comprises two up-and-down mounting plates (23) arranged on the outer side wall of the frame (1), a second rotating rod (22) is connected between the two mounting plates (23) in a common rotating manner, the outer side wall of the second rotating rod (22) is respectively fixedly sleeved with a first belt pulley (21) and a second belt pulley (4), a third belt pulley (14) is fixedly sleeved on an output shaft of the first driving motor (19), the third belt pulley (14) is in transmission connection with the first belt pulley (21) through a first belt (18), a fourth belt pulley (32) is arranged on the outer side wall of the first rotating rod (31), the second belt pulley (4) is in transmission connection with the fourth belt pulley (32) through a second belt (11).
4. The bicycle bearing grinding device according to claim 1, wherein the placing mechanism comprises two mounting blocks (3) arranged on opposite inner side walls of the frame (1), each of the two mounting blocks (3) is provided with a first sliding groove (20), the two first sliding grooves (20) are jointly connected with a lifting plate (2) in a sliding manner, the side wall of the lifting plate (2) is provided with a fixing hole (9), the upper end of the lifting plate (2) is provided with a placing groove mutually communicated with the fixing hole (9), a bearing (25) is placed in the placing groove, the upper end of the lifting plate (2) is fixedly connected with a first clamping plate (8), one side of the first clamping plate (8) is tightly abutted against the outer side wall of the bearing (25), the upper end of the lifting plate (2) is respectively provided with a mounting groove and a second sliding groove (30), and the mounting groove is connected with a second clamping plate (26) in a sliding manner, one side of second clamp plate (26) offsets tightly with the lateral wall of bearing (25), one side fixedly connected with second connecting rod (28) of bearing (25) are kept away from in second clamp plate (26), the cover is equipped with first spring (27) on second connecting rod (28), second connecting rod (28) run through the inside wall of mounting groove and extend to in second spout (30), one end fixedly connected with pull rod (29) of first spring (27) are kept away from in second connecting rod (28).
5. The bicycle bearing grinding device according to claim 4, wherein the driving mechanism comprises a second connecting plate (10) arranged at the lower end of the lifting plate (2), the lower end of the second connecting plate (10) is rotatably connected with a third rotating rod (7), the inner side wall of the frame (1) is fixedly connected with a first fixing plate (6), the side wall of the first fixing plate (6) is fixedly connected with a second driving motor (24), the tail end of an output shaft of the second driving motor (24) is fixedly connected with a rotating disc (5), and the side wall of the rotating disc (5) is rotatably connected with the lower end of the third rotating rod (7).
6. A bicycle bearing grinding device according to claim 4, characterized in that opposite inner side walls of the frame (1) are fixedly connected with second fixing plates (13), and two second fixing plates (13) are connected with the side walls of the corresponding lifting plates (2) through second springs (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400905.2U CN210360612U (en) | 2019-08-27 | 2019-08-27 | Bicycle bearing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400905.2U CN210360612U (en) | 2019-08-27 | 2019-08-27 | Bicycle bearing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210360612U true CN210360612U (en) | 2020-04-21 |
Family
ID=70252895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921400905.2U Expired - Fee Related CN210360612U (en) | 2019-08-27 | 2019-08-27 | Bicycle bearing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210360612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476076A (en) * | 2020-11-21 | 2021-03-12 | 杨永泸 | Glass fiber reinforced plastic pipe machining positioning device with reinforced limiting effect |
-
2019
- 2019-08-27 CN CN201921400905.2U patent/CN210360612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476076A (en) * | 2020-11-21 | 2021-03-12 | 杨永泸 | Glass fiber reinforced plastic pipe machining positioning device with reinforced limiting effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210827 |