CN114345590A - Production line for producing motorcycle wheel hub - Google Patents
Production line for producing motorcycle wheel hub Download PDFInfo
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- CN114345590A CN114345590A CN202210042079.9A CN202210042079A CN114345590A CN 114345590 A CN114345590 A CN 114345590A CN 202210042079 A CN202210042079 A CN 202210042079A CN 114345590 A CN114345590 A CN 114345590A
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Abstract
本发明公开了涉及摩托车生产设备技术领域，具体为一种生产摩托车轮毂的生产线，包括底板，底板的上端左右对称焊接有支撑板，其中一个支撑板的侧面开设有环形旋转槽，左右对称分布的两个支撑板之间设置有环形限位板，环形限位板的内侧开设有环形限位槽，环形限位槽的内侧上下对称开设有环形滑槽，本发明的有益效果是：通过设置的夹持机构能够对不同型号的摩托车轮毂进行加持固定，提高轮毂喷漆装置的使用范围，夹持时，将轮毂主体放置在环形固定板的内侧，通过转动摇把，摇把带动调节螺杆转动，调节螺杆带动曲面夹板向轮毂主体靠近，曲面夹板带动滑杆沿着环形固定板滑动，通过曲面夹板对轮毂主体进行夹持固定。
The invention discloses the technical field of motorcycle production equipment, in particular to a production line for producing motorcycle wheel hubs. An annular limit plate is arranged between the two distributed support plates, the inner side of the annular limit plate is provided with an annular limit groove, and the inner side of the annular limit groove is provided with an annular chute symmetrically up and down. The beneficial effects of the present invention are: The set clamping mechanism can hold and fix different types of motorcycle wheel hubs and improve the use range of the wheel hub paint spraying device. When clamping, the main body of the wheel hub is placed on the inner side of the annular fixing plate, and the crank handle is rotated to drive the adjustment screw. Rotating, the adjusting screw drives the curved splint to approach the main body of the hub, the curved splint drives the sliding rod to slide along the annular fixing plate, and the main body of the hub is clamped and fixed by the curved splint.
Description
Technical Field
The invention relates to the technical field of motorcycle production equipment, in particular to a production line for producing a motorcycle hub.
Background
In the composition of a motorcycle, a hub is an essential part, and the hub is a wheel core rotating part connected with a tire inner profile steel through a stand column, namely a metal part which supports the center of the tire and is arranged on a shaft. Also called rim, steel ring, wheel and tyre bell. The hub is various according to diameter, width, forming mode and material, wherein the aluminum alloy hub is used mostly. In order to improve the aesthetic property and the corrosion resistance of the wheel hub, a layer of protective paint is mostly sprayed on the surface of the wheel hub after the wheel hub is processed, so that the aesthetic property and the corrosion resistance of the wheel hub are improved. The existing hub paint spraying device is complex in structure, only one surface of the hub can be sprayed with paint at each time, and the other surface of the hub is replaced again after one surface is sprayed with paint, so that the paint spraying efficiency is greatly reduced. The conventional hub fixing device is small in application range, only one type of hub can be clamped and fixed, and when hubs of different sizes and models need to be clamped and fixed, different clamping devices need to be slid more, so that the production cost is increased, and the production efficiency is reduced.
To this end, we propose a production line for motorcycle hubs to solve the above drawbacks.
Disclosure of Invention
The present invention aims to provide a production line for producing motorcycle hubs, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a production line for producing a motorcycle hub comprises a bottom plate, wherein support plates are welded at the upper end of the bottom plate in a bilateral symmetry manner, an annular rotating groove is formed in the side surface of one support plate, an annular limiting plate is arranged between the two support plates which are distributed in the bilateral symmetry manner, an annular limiting groove is formed in the inner side of the annular limiting plate, annular sliding grooves are formed in the inner side of the annular limiting groove in an up-and-down symmetry manner, fixing rods are welded at the side surface of the annular limiting plate in a symmetrical manner, an arc plate is arranged at one end of each fixing rod, a rotating shaft is welded at the side surface of the annular limiting plate and is rotatably connected with the support plates, fixing lug plates are welded at the side surface of the annular limiting plate in an up-and-down symmetry manner, a rotating mechanism is arranged at the side surface of one support plate, a gear ring is arranged in the annular limiting groove, limiting rings are welded at the side surface of the gear ring in an up-and-down symmetry manner, the inboard circumference array welding that becomes of gear ring has three sector plate, the side welding of sector plate has annular fixed plate, the side that becomes the circumference array of annular fixed plate is provided with three fixture, the inboard of annular fixed plate is provided with the wheel hub main part, the upper end of bottom plate has paint spraying apparatus through the leg joint.
Preferably, the arc-shaped plate is rotatably connected with the annular rotary groove, and the arc-shaped plate and the fixed rod are integrally formed or welded.
Preferably, the transmission mechanism comprises: power gear, round bar, transmission helical gear and main helical gear, the side welding of power gear has the round bar, the round bar rotates with fixed otic placode to be connected, the lower extreme of round bar passes fixed otic placode and transmission helical gear welding, the side meshing of transmission helical gear has main helical gear, the side of main helical gear is passed through the pin rod and is connected with the backup pad rotation.
Preferably, the power gear is arranged between the two fixed lug plates, and the side surface of the power gear penetrates through the annular limiting plate to be meshed with the gear ring.
Preferably, the gear ring is rotatably connected with the annular limiting groove, and the limiting ring is rotatably connected with the annular sliding groove.
Preferably, the turnover mechanism comprises: drive gear, L shaped plate, adjustable tooth plate and pneumatic cylinder, the backup pad is passed to the one end of pivot and is welded with drive gear, the side welding of backup pad has the L shaped plate, drive gear's lower extreme meshing has adjustable tooth plate, adjustable tooth plate and L shaped plate sliding connection, adjustable tooth plate's side welding has the pneumatic cylinder, the pneumatic cylinder passes through the mount pad and is connected with the bottom plate.
Preferably, the clamping mechanism comprises: the inner side of the annular fixing plate is provided with three curved surface clamping plates in a circumferential array, the side surface of the annular fixing plate is provided with three adjusting screws in a circumferential array in a penetrating and inserting mode, one end of each adjusting screw is rotatably connected with the curved surface clamping plates through pin rods, and the sliding rods are symmetrically welded on the side surfaces of the curved surface clamping plates.
Preferably, the adjusting screw is in threaded connection with the annular fixing plate, one end of the adjusting screw is welded with the crank, and the sliding rod is in sliding connection with the annular fixing plate.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. the clamping mechanism can clamp and fix the hubs of motorcycles of different models, the application range of the hub paint spraying device is improved, during clamping, the hub main body is placed on the inner side of the annular fixing plate, the crank is rotated to drive the adjusting screw to rotate, the adjusting screw drives the curved surface clamping plate to approach the hub main body, the curved surface clamping plate drives the sliding rod to slide along the annular fixing plate, and the hub main body is clamped and fixed through the curved surface clamping plate;
2. the main helical gear rotates to drive the transmission helical gear to rotate, the transmission helical gear drives the round rod to rotate, the round rod drives the power gear to rotate, the power gear drives the gear ring to rotate, the gear ring drives the limiting ring to rotate along the annular sliding groove, so that the gear ring can stably rotate, the gear ring drives the annular fixing plate to rotate through the sector plate, the annular fixing plate drives the clamping mechanism to rotate, the hub main body is driven to rotate at a constant speed through the clamping mechanism, and at the moment, the side face of the hub main body is uniformly sprayed with paint through the paint spraying device;
3. after the completion of spraying paint to a side of wheel hub main part, stretch out through the interior pole of pneumatic cylinder, the interior pole of pneumatic cylinder promotes the adjustable tooth plate and slides along the L shaped plate, adjustable tooth plate drives drive gear and rotates one hundred eighty degrees, drive gear drives the pivot and rotates, the pivot drives annular limiting plate and rotates one hundred eighty degrees, annular limiting plate drives the gear ring, annular fixing plate and fixture upset one hundred eighty degrees, fixture drives wheel hub main part upset one hundred eighty degrees, another side of wheel hub main part that can be convenient this moment sprays paint, the operation is simple and convenient, need not dismantle the wheel hub main part, the efficiency of spraying paint has been improved greatly.
Drawings
FIG. 1 is a schematic structural view of a hub painting apparatus of the present invention;
FIG. 2 is a schematic cross-sectional view of the hub painting apparatus of the present invention;
FIG. 3 is a schematic view of a hub clamping device according to the present invention;
FIG. 4 is a schematic view of the ring limit plate and gear set of the present invention;
FIG. 5 is a schematic structural view of the gear assembly of the present invention;
FIG. 6 is a schematic view of a ring-shaped limiting plate according to the present invention;
FIG. 7 is a schematic view of the gear ring, the annular fixing plate and the clamping mechanism of the present invention.
In the figure: 1. a base plate; 11. a support plate; 12. an annular rotating groove; 2. an annular limiting plate; 21. an annular limiting groove; 22. an annular chute; 23. fixing the rod; 24. an arc-shaped plate; 25. a rotating shaft; 3. fixing the ear plate; 31. a power gear; 32. a round bar; 33. a transmission bevel gear; 34. a main helical gear; 4. a transmission gear; 41. an L-shaped plate; 42. a movable toothed plate; 43. a hydraulic cylinder; 5. a gear ring; 51. a limiting ring; 52. a sector plate; 53. an annular fixed plate; 6. a curved surface splint; 61. adjusting the screw rod; 62. a slide bar; 7. a hub body; 8. provided is a paint spraying device.
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.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a production line of production motorcycle wheel hub, comprising a base plate 1, the upper end bilateral symmetry welding of bottom plate 1 has backup pad 11, annular swivelling chute 12 has been seted up to the side of one of them backup pad 11, be provided with annular limiting plate 2 between two backup pads 11 of bilateral symmetry distribution, annular limiting groove 21 has been seted up to annular limiting plate 2's inboard longitudinal symmetry, annular spout 22 has been seted up to the inboard longitudinal symmetry of annular limiting groove 21, the lateral symmetry welding of annular limiting plate 2 has dead lever 23, the one end of dead lever 23 is provided with arc 24, arc 24 rotates with annular swivelling chute 12 and is connected, arc 24 and dead lever 23 integrated into one piece or welded connection, it rotates to drive dead lever 23 when annular limiting plate 2 rotates, dead lever 23 drives arc 24 and rotates along annular swivelling chute 12, thereby make the rotation that annular limiting plate 2 can be stable.
The side welding of annular limiting plate 2 has pivot 25, and pivot 25 rotates with backup pad 11 to be connected, and the side longitudinal symmetry welding of annular limiting plate 2 has fixed otic placode 3, and the side of annular limiting plate 2 is provided with slewing mechanism, and drive mechanism is including: power gear 31, round bar 32, transmission helical gear 33 and main helical gear 34, the side welding of power gear 31 has round bar 32, round bar 32 rotates with fixed otic placode 3 to be connected, power gear 31 sets up between two fixed otic placodes 3, the lower extreme of round bar 32 passes fixed otic placode 3 and welds with transmission helical gear 33, the side meshing of transmission helical gear 33 has main helical gear 34, the side of main helical gear 34 is connected with backup pad 11 through the pin rod rotation, the side-mounting of backup pad 11 has the motor, the output shaft of motor and the pin rod welding of main helical gear 34 side, it rotates to drive transmission helical gear 33 through main helical gear 34, transmission helical gear 33 drives round bar 32 and rotates, round bar 32 drives power gear 31 and rotates.
The side of a backup pad 11 is provided with tilting mechanism, and tilting mechanism includes: the transmission gear 4, the L-shaped plate 41, the movable toothed plate 42 and the hydraulic cylinder 43, one end of the rotating shaft 25 penetrates through the support plate 11 and is welded with the transmission gear 4, the L-shaped plate 41 is welded on the side face of the support plate 11, the movable toothed plate 42 is meshed at the lower end of the transmission gear 4, the movable toothed plate 42 is in sliding connection with the L-shaped plate 41, the hydraulic cylinder 43 is welded on the side face of the movable toothed plate 42, the hydraulic cylinder 43 is connected with the bottom plate 1 through a mounting seat, the inner rod of the hydraulic cylinder 43 extends out, the inner rod of the hydraulic cylinder 43 pushes the movable toothed plate 42 to slide along the L-shaped plate 41, the movable toothed plate 42 drives the transmission gear 4 to rotate by one hundred eighty degrees, the transmission gear 4 drives the rotating shaft 25 to rotate, the annular limiting plate 2 is driven by the rotating shaft 25 to rotate by one hundred eighty degrees, and the transmission gear 4 and the main helical gear 34 rotate coaxially.
A gear ring 5 is arranged in the annular limiting groove 21, the side surface of the power gear 31 penetrates through the annular limiting plate 2 to be meshed with the gear ring 5, and the power gear 31 drives the gear ring 5 to rotate.
The side longitudinal symmetry welding of ring gear 5 has spacing ring 51, and ring gear 5 rotates with annular spacing groove 21 to be connected, and spacing ring 51 rotates with annular spout 22 to be connected, makes ring gear 5 rotate along annular spacing groove 21, and ring gear 5 drives spacing ring 51 simultaneously and rotates along annular spout 22 to make the rotation that ring gear 5 can be stable.
The inboard of gear ring 5 becomes the circumference array welding and has three sector plate 52, and the side welding of sector plate 52 has annular fixed plate 53, and the side of annular fixed plate 53 becomes the circumference array and is provided with three fixture, fixture including: curved surface splint 6, adjusting screw 61 and slide bar 62, the inboard circumference array that becomes of annular fixed plate 53 is provided with three curved surface splint 6, the side circumference array that becomes of annular fixed plate 53 runs through to peg graft and has three adjusting screw 61, adjusting screw 61's one end is connected through the pin rod rotation with curved surface splint 6, curved surface splint 6's side symmetry welding has slide bar 62, adjusting screw 61 and annular fixed plate 53 threaded connection, adjusting screw 61's one end welding crank, slide bar 62 and annular fixed plate 53 sliding connection, rotate the crank, the crank drives adjusting screw 61 along the inside screw in of annular fixed plate 53, adjusting screw 61 drives curved surface splint 6 and is close to wheel hub main part 7, curved surface splint 6 drives slide bar 62 and slides along annular fixed plate 53, thereby make the removal that curved surface splint 6 can be stable.
The inboard of annular fixed plate 53 is provided with wheel hub main part 7, and there is paint spraying apparatus 8 bottom plate 1's upper end through leg joint, and paint spraying apparatus 8's spray gun sets up directly over wheel hub main part 7.
The hub paint spraying device is reasonable in structural design, simple and convenient to operate and high in practicability. The clamping mechanism can clamp and fix the hubs of the motorcycles of different models, and the application range of the hub paint spraying device is widened. During the centre gripping, place wheel hub main part 7 in the inboard of annular fixed plate 53, through rotating the crank, the crank drives adjusting screw 61 along the inside screw in of annular fixed plate 53, and adjusting screw 61 drives curved surface splint 6 and is close to wheel hub main part 7, and curved surface splint 6 drives slide bar 62 and slides along annular fixed plate 53 to make the removal that curved surface splint 6 can be stable, carry out the centre gripping through curved surface splint 6 to wheel hub main part 7 and fix.
When the wheel hub main part 7 needs to be painted, the spray gun of the painting device 8 is arranged right above the wheel hub main part 7, the main bevel gear 34 drives the transmission bevel gear 33 to rotate, the transmission bevel gear 33 drives the round rod 32 to rotate, the round rod 32 drives the power gear 31 to rotate, the power gear 31 drives the gear ring 5 to rotate, the gear ring 5 is made to rotate along the annular limiting groove 21, meanwhile, the gear ring 5 drives the limiting ring 51 to rotate along the annular sliding groove 22, so that the gear ring 5 can stably rotate, the gear ring 5 drives the annular fixing plate 53 to rotate through the sector plate 52, the annular fixing plate 53 drives the clamping mechanism to rotate, the wheel hub main part 7 is driven by the clamping mechanism to rotate at a constant speed, and the side surface of the wheel hub main part 7 is evenly painted through the painting device 8.
After painting is completed to a side of wheel hub main part 7, stretch out through the interior pole of pneumatic cylinder 43, the interior pole of pneumatic cylinder 43 promotes movable toothed plate 42 and slides along L shaped plate 41, movable toothed plate 42 drives drive gear 4 and rotates one hundred eighty degrees, drive gear 4 drives pivot 25 and rotates, pivot 25 drives annular limiting plate 2 and rotates one hundred eighty degrees, annular limiting plate 2 drives gear ring 5, annular fixing plate 53 and fixture upset one hundred eighty degrees, fixture drives wheel hub main part 7 upset one hundred eighty degrees, another side to wheel hub main part 7 that can be convenient this moment sprays paint, and the operation is simple and convenient, need not dismantle wheel hub main part 7, can paint the operation of spraying paint to two sides of wheel hub main part 7, the efficiency of wheel hub main part 7 has been improved greatly.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210042079.9A CN114345590A (en) | 2022-01-14 | 2022-01-14 | Production line for producing motorcycle wheel hub |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210042079.9A CN114345590A (en) | 2022-01-14 | 2022-01-14 | Production line for producing motorcycle wheel hub |
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| Publication Number | Publication Date |
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| CN114345590A true CN114345590A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210042079.9A Pending CN114345590A (en) | 2022-01-14 | 2022-01-14 | Production line for producing motorcycle wheel hub |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749840A (en) * | 2022-05-23 | 2022-07-15 | 安徽双骏智能科技有限公司 | Welding device for hub machining and using method thereof |
| CN116713535A (en) * | 2023-07-06 | 2023-09-08 | 杭州润德车轮制造有限公司 | Automatic chamfering equipment for hub spokes |
| CN117300687A (en) * | 2023-11-28 | 2023-12-29 | 江苏尚美特机械有限公司 | An easy-to-disassemble steel ring processing and positioning device |
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| CN113019749A (en) * | 2021-02-26 | 2021-06-25 | 杭州烁林贸易有限公司 | Wheel hub spraying is supplementary exempts from to dismantle fixed adjusting device based on intelligence is made |
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Patent Citations (7)
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| US20160114363A1 (en) * | 2011-01-14 | 2016-04-28 | Automatic Coating Limited | Pipe conditioning tool |
| CN109013147A (en) * | 2018-09-10 | 2018-12-18 | 安顺市晶英科技研发有限责任公司 | A kind of aviation parts machining paint spraying and baking device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749840A (en) * | 2022-05-23 | 2022-07-15 | 安徽双骏智能科技有限公司 | Welding device for hub machining and using method thereof |
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| CN117300687A (en) * | 2023-11-28 | 2023-12-29 | 江苏尚美特机械有限公司 | An easy-to-disassemble steel ring processing and positioning device |
| CN117300687B (en) * | 2023-11-28 | 2024-01-30 | 江苏尚美特机械有限公司 | Steel ring processing positioner convenient to dismantle |
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Application publication date: 20220415 |
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