CN114290222B - Surface machining equipment for aluminum alloy hub - Google Patents
Surface machining equipment for aluminum alloy hub Download PDFInfo
- Publication number
- CN114290222B CN114290222B CN202111560184.3A CN202111560184A CN114290222B CN 114290222 B CN114290222 B CN 114290222B CN 202111560184 A CN202111560184 A CN 202111560184A CN 114290222 B CN114290222 B CN 114290222B
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- hub
- block
- hub main
- aluminum alloy
- machine body
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 title abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 238000005498 polishing Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention relates to the technical field of hub surface machining, in particular to surface machining equipment for an aluminum alloy hub, which comprises a cabinet; the operation table is arranged at the top of the cabinet; the upper machine body is arranged at the top of the operating platform; the polishing device is arranged at the top end of the inner part of the upper machine body; the fixing assembly comprises a sliding rail, sliding blocks are connected inside the sliding rail in a sliding mode, a bidirectional threaded screw is arranged inside the operating platform, a bevel gear is arranged in the middle of the outer side of the bidirectional threaded screw, and one end of one group of bidirectional threaded screws penetrates through the operating platform to be provided with a crank. The invention effectively prevents the problem that the clamping devices need to be rotated one by one when the periphery of the hub is fixed, so that the hub is positioned at the central position, and the working efficiency of operators is affected.
Description
Technical Field
The invention relates to the technical field of hub surface machining, in particular to surface machining equipment for an aluminum alloy hub.
Background
The hub, namely a cylindrical part with the inner profile of the tire for supporting the tire and the center assembled on the shaft, has small density of the aluminum alloy hub, about 1/3 of steel compared with a steel automobile hub, has statistics that the mass of the whole automobile is reduced by 10%, and the fuel efficiency can be improved by 6% -8%, so that popularization of the aluminum alloy hub has important significance for energy conservation, emission reduction and low-carbon life, burrs exist on the surface of the aluminum alloy hub when the production and processing are carried out, and polishing equipment is needed to polish the surface of the aluminum alloy hub when the surface processing operation is carried out on the aluminum alloy hub;
But when carrying out surface treatment to aluminum alloy wheel hub, because wheel hub is arc structure, need carry out fixed operation around to wheel hub, but when carrying out fixed all around, in order to avoid wheel hub to produce the skew, need carry out rotation adjustment one by one to anchor clamps to make the anchor clamps carry out fixed operation around to the outside of wheel hub, make wheel hub be located central point department, reduced usability and suitability, influenced operating personnel's work efficiency, consequently need a novel aluminum alloy wheel hub's surface machining equipment to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide surface machining equipment for an aluminum alloy hub, which aims to solve the problem that the hub is positioned at the central position and the working efficiency of operators is affected because the clamps are required to be adjusted in a one-by-one rotation mode when the periphery of the aluminum alloy hub is fixed in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a surface processing device of an aluminum alloy hub comprises a cabinet; the operation table is arranged at the top of the cabinet; the upper machine body is arranged at the top of the operating platform; the polishing device is arranged at the top end of the inner part of the upper machine body; the control panel is arranged on one side of the outer wall of the upper machine body; the hub main body is arranged on the upper surface of the operating platform; the fixing assembly comprises a sliding rail, the sliding rail is arranged on the periphery of the top of the operating platform, the sliding block is connected to the inside of the sliding rail in a sliding manner, a clamping block is arranged on the top of the sliding block, the clamping block is clamped with the periphery of the outside of the hub main body, a bidirectional threaded screw is arranged in the operating platform, nuts are connected to the two sides of the outside of the bidirectional threaded screw in a threaded manner, a connecting block is arranged on the top of the nuts, one end of the connecting block penetrates through the sliding rail and is connected with the sliding block, a bevel gear is arranged in the middle of the outer side of the bidirectional threaded screw, meshing connection is achieved between the bevel gears, and one ends of a group of the bidirectional threaded screws penetrate through the operating platform and are provided with a crank.
Furthermore, the bidirectional threaded screws are distributed in the operating platform in a cross manner, and the bidirectional threaded screws are located on different plane layers.
Furthermore, the locating blocks are arranged on the periphery of the top of the operating platform and are arranged in an arc-shaped structure, so that the hub main body is positioned in an auxiliary mode through the locating blocks, and lifting assemblies are arranged on two sides of the hub main body.
Furthermore, shielding films are arranged on two sides of the sliding block, fixing blocks are glued to two ends of the shielding films, one group of the fixing blocks are glued to the outer wall of the sliding block, and the other group of the fixing blocks are glued to the upper surface of the operating platform so as to cover the sliding rail through the shielding films.
Further, the shielding film is arranged in a cylindrical structure, a notch matched with the shielding film is formed in the operating platform, and the notch is arranged on two sides of the sliding rail.
Further, the lifting assembly comprises clamping blocks, the clamping blocks are arranged on two sides of the outer portion of the hub main body, a threaded rod is arranged on one side, away from the clamping blocks, of the clamping blocks, a threaded sleeve is connected to the outer side of the threaded rod in a threaded manner, a connecting seat is movably connected to the outer side of the threaded sleeve through a bearing, an electric push rod is arranged at the bottom of the connecting seat, a base is arranged at the other end of the electric push rod, the base is connected with the outer wall of the operating platform, a shaft rod is arranged on the back of the upper machine body, two sides of the outer portion of the shaft rod are movably connected with supporting seats through bearings, one side of the supporting seats is connected with the outer wall of the upper machine body, the threaded sleeve is in transmission connection with the shaft rod through a belt pulley mechanism, one end of the shaft rod is connected with an output shaft of a motor, a connecting plate is arranged on the outer side of the motor, and one side of the connecting plate is connected with the outer wall of the upper machine body.
Further, one side that the clamp splice is close to is the arc structure setting, the curved one side glues on the clamp splice has the rubber pad, go up the outside both sides of organism and all offered the bar groove, and the bar groove with the swivel nut is sliding connection.
Further, the belt pulley mechanism is composed of a belt and a wheel disc, the wheel disc is respectively arranged on the outsides of the screw sleeve and the shaft rod, the belt is sleeved on the outsides of the two groups of wheel discs, and the wheel disc and the belt are in transmission connection.
Compared with the prior art, the invention has the beneficial effects that:
1. Through being provided with fixed subassembly, can make two-way screw thread lead screw produce rotatablely through rotatory crank, under helical gear engaged action, make two sets of two-way screw thread lead screw carry out synchronous rotation, drive nut all around and remove, make the fixture block fix a position the centre gripping to the wheel hub main part, very big reduction the loaded down with trivial details operation that produces when fixed, operating personnel's work efficiency has been improved, secondly, through the setting of shielding the membrane, can make when the slider removes, shelter from the protection to the slide rail inside, avoid at the in-process sweeps that carries out polishing and dust drop to the slide rail inside, sliding connection between slide rail and the slider causes the influence, thereby usability and suitability have been improved, through the setting of locating piece, can carry out auxiliary positioning operation to the wheel hub main part, the accuracy has been improved, effectively prevented when fixing all around to wheel hub, need carry out one rotatory adjustment to anchor clamps, make wheel hub be located central point department, operating personnel's work efficiency's problem has been influenced.
2. Through being provided with the lifting unit, when the opposite side to the wheel hub main part carries out the burnishing and polishing operation, drive the swivel nut through driving motor under the effect of belt pulley mechanism transmission connection and rotate, through the manual work to the clamp splice pendulum for the clamp splice is fixed to the both sides of wheel hub main part, drives the connecting seat through driving electric putter and removes afterwards, make the wheel hub main part carry out the promotion operation, the manual work of rethread is swung the wheel hub main part, make the wheel hub main part stand up the operation, thereby be convenient for carry out the operation of polishing to the another side of wheel hub main part, after standing up, descend through electric putter, the centre gripping of clamp splice is relieved, can carry out the reprocessing to the wheel hub main part.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic view of a partial cutaway perspective structure of the present invention;
FIG. 4 is a schematic perspective view of an operation table according to the present invention;
FIG. 5 is a schematic perspective view of a fixing assembly according to the present invention;
fig. 6 is a schematic perspective view of a lifting assembly according to the present invention.
In the figure: 1. a cabinet; 2. an operation table; 3. an upper body; 4. a polishing apparatus; 5. a control panel; 6. a hub main body; 7. a slide rail; 8. a slide block; 9. a clamping block; 10. a nut; 11. a two-way threaded screw; 12. bevel gear; 13. a positioning block; 14. a fixed block; 15. a shielding film; 16. clamping blocks; 17. a threaded rod; 18. a screw sleeve; 19. a connecting seat; 20. an electric push rod; 21. a base; 22. a shaft lever; 23. a support base; 24. a pulley mechanism; 25. and a motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, an embodiment of the present invention is provided: the surface machining equipment for the aluminum alloy wheel hub comprises a machine cabinet 1, wherein an operation table 2 is arranged at the top of the machine cabinet 1, an upper machine body 3 is arranged at the top of the operation table 2, polishing equipment 4 is arranged at the top end of the interior of the upper machine body 3, a control panel 5 is arranged at one side of the outer wall of the upper machine body 3, and a wheel hub main body 6 is connected to the top of the operation table 2 through a fixing component;
The fixed component comprises a sliding rail 7, the sliding rail 7 is arranged around the top of the operating platform 2, the sliding block 8 is slidably connected to the inside of the sliding rail 7, a clamping block 9 is arranged at the top of the sliding block 8, the clamping block 9 is clamped with the periphery of the outside of the hub main body 6, a bidirectional threaded lead screw 11 is arranged in the operating platform 2, the bidirectional threaded lead screws 11 are distributed in a cross mode, and are positioned in different plane layers, the four groups of nuts 10 are conveniently and synchronously controlled through the cross mode distribution, the structure is simple, the operation is convenient, two sides of the outside of the bidirectional threaded lead screw 11 are connected with nuts 10 through threads, a connecting block is arranged at the top of the nuts 10, one end of the connecting block penetrates through the sliding rail 7 and is connected with the sliding block 8, shielding films 15 are arranged at two sides of the sliding block 8, two ends of the shielding films 15 are glued with fixing blocks 14, one group of the fixing blocks 14 are glued to the outer wall of the sliding block 8, the other group of fixing blocks 14 are distributed on the upper surface of the operating platform 2, the sliding rail 7 is covered through the shielding films 15, the sliding rail 7 is conveniently and is easily shielded through the shielding films 15, the sliding rail 7, the inside is easily polished, the inside is prevented from entering the sliding rail 7, and the inside is prevented from entering the sliding rail 7 through the cylindrical iron filings, and the inside is easy to be cleaned, and the inside is prevented from entering the inside of the sliding rail 7, and the inside is easy to be easily cleaned;
The notch with shelter from membrane 15 looks adaptation is offered to the inside of operation panel 2, and the notch sets up in the both sides of slide rail 7, through the setting of notch, be convenient for shelter from membrane 15 and wrap up slide rail 7, the entering of iron fillings is also avoided simultaneously, usability and suitability have been improved, the mid-mounting in two-way screw 11 outsides has helical gear 12, and be connected for the meshing between helical gear 12, the effect of being connected through helical gear 12 meshing, be convenient for two sets of two-way screw 11 rotate in step, control the removal to nut 10, be convenient for fix a position hub main part 6, and only need to rotate a set of two-way screw 11 and can accomplish the synchronous fixation around hub main part 6, very big improvement the usability, wherein the one end of a set of two-way screw 11 runs through operation panel 2 and installs the crank, locating piece 13 is installed all around at operation panel 2 top, and locating piece 13 is the arc structure setting, so as to assist in locating hub main part 6 through locating piece 13, be convenient for carry out location operation to hub main part 6, make things convenient for hub main part 6 to place in central point, hub main part 6 is still provided with lifting element.
The lifting assembly comprises clamping blocks 16, the clamping blocks 16 are arranged on two sides of the outer portion of the hub main body 6, one side, close to each other, of each clamping block 16 is in an arc-shaped structure, a rubber pad is glued to one side, which is curved, of each clamping block 16, friction force is increased through the arrangement of the rubber pad, clamping operation on the hub main body 6 is facilitated, and through the arc-shaped arrangement, the clamping blocks can be matched with the outer wall of the hub main body 6, usability is improved, a threaded rod 17 is arranged on one side, far away from each clamping block 16, of each clamping block is provided with a threaded rod 17, a threaded sleeve 18 is connected with the outer side of the threaded rod 17 in a threaded manner, strip-shaped grooves are formed in two sides of the outer portion of the upper body 3, the strip-shaped grooves are in sliding connection with the threaded sleeves 18, and when the electric push rod 20 lifts the connecting seat 19, the threaded sleeves 18 slide in the strip-shaped grooves, and lifting operation on the hub main body 6 is facilitated;
The outside of swivel nut 18 is through bearing swing joint there being connecting seat 19, and electric putter 20 is installed to the bottom of connecting seat 19, electric putter 20's the other end is installed base 21, and base 21 is connected with the outer wall of operation panel 2, go up the back of organism 3 and be provided with axostylus axostyle 22, and the outside both sides of axostylus axostyle 22 all have supporting seat 23 through bearing swing joint, one side of supporting seat 23 is connected with last organism 3 outer wall, pass through belt pulley mechanism 24 transmission connection between swivel nut 18 and the axostylus axostyle 22, belt pulley mechanism 24 comprises belt and rim plate, the rim plate is installed in the outside of swivel nut 18 and axostylus axostyle 22 respectively, the outside of two sets of rim plates is located to the belt, be transmission connection between rim plate and the belt, the one end of axostylus axostyle 22 is connected with the output shaft of motor 25, the connecting plate is installed in the outside of motor 25, and one side of connecting plate is connected with last organism 3 outer wall, after accomplishing the promotion of wheel hub main part 6, through the manual work, then descend through controlling electric putter 20, thereby make hub main part 6 process, and turn over, and rotate through motor 25, make 17 and swivel nut 18 screw thread block, make the effect of connection, make hub main part 16 make hub 6 carry out the fixed operation, and remove the condition of carrying out the processing more than the condition, and need to the hub main part, the operation is more than the people need to be processed because of the hub is processed.
Working principle: when the hub main body 6 is to be polished, the hub main body 6 is placed on the upper surface of the operating table 2, the positioning block 13 is arranged to limit the hub main body 6, then the crank is rotated, the bidirectional threaded screw 11 is synchronously rotated under the meshing action of the bevel gear 12, and then the nut 10 is moved under the threaded connection action, so that the clamping block 9 is used for fixing the periphery of the outer part of the hub main body 6, and the hub main body 6 is processed;
When the hub main body 6 is to be turned over, the clamping block 9 is used for limiting the hub main body 6, the driving motor 25 is used for driving the shaft rod 22 to rotate, the shaft rod 22 is connected with the threaded sleeve 18 through the belt pulley mechanism 24 in a transmission manner, the threaded sleeve 18 is driven to rotate, the threaded rod 17 is rotated under the action of the threaded connection, the undetermined clamping block 16 moves towards the hub main body 6, in the moving process of the clamping block 16, the clamping block 16 can be used for clamping the hub main body 6 through manual centering, then the electric push rod 20 is used for lifting the connecting seat 19, so that the hub main body 6 is lifted, then an operator is used for overturning the hub main body 6, the hub main body 6 is overturned due to the fact that the clamping block 16 is not limited, then the electric push rod 20 is controlled to descend, and the other surface of the hub main body 6 can be machined, polished and operated until the operation is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. An aluminum alloy hub surfacing apparatus comprising:
A cabinet (1);
the operation table (2) is arranged at the top of the cabinet (1);
The upper machine body (3), the upper machine body (3) is installed at the top of the operation table (2);
a polishing device (4), wherein the polishing device (4) is arranged at the top end of the interior of the upper machine body (3);
the control panel (5) is arranged on one side of the outer wall of the upper machine body (3);
A hub main body (6), wherein the hub main body (6) is arranged on the upper surface of the operation table (2);
the fixing assembly comprises a sliding rail (7), the sliding rail (7) is arranged on the periphery of the top of the operating platform (2), a sliding block (8) is connected to the inside of the sliding rail (7) in a sliding mode, a clamping block (9) is arranged on the top of the sliding block (8), the clamping block (9) is clamped with the periphery of the outside of the hub main body (6), a bidirectional threaded lead screw (11) is arranged in the operating platform (2), nuts (10) are connected to the two sides of the outside of the bidirectional threaded lead screw (11) in a threaded mode, a connecting block is arranged on the top of the nut (10), one end of the connecting block penetrates through the sliding rail (7) and is connected with the sliding block (8), a bevel gear (12) is arranged in the middle of the outer side of the bidirectional threaded lead screw (11), meshing connection is achieved between the bevel gears (12), one end of the bidirectional threaded lead screw (11) penetrates through the operating platform (2), the bidirectional threaded lead screws (11) are distributed in the inside the operating platform (2) in a crossed mode, and the bidirectional threaded lead screws (11) are located on different plane layers.
The utility model discloses a belt pulley mechanism, including wheel hub main part (6), operation panel (2), locating piece (13) are installed all around at top, and locating piece (13) are the arc structure setting, in order to pass through locating piece (13) pair wheel hub main part (6) carry out assistance-localization real-time, wheel hub main part (6) both sides still are provided with the hoisting assembly, the hoisting assembly include clamp block (16), and clamp block (16) set up in the outside both sides of wheel hub main part (6), threaded rod (17) are installed to one side that clamp block (16) kept away from mutually, and the outside threaded connection of threaded rod (17) has swivel nut (18), the outside of swivel nut (18) is through bearing swing joint connection have connecting seat (19), and electric putter (20) are installed to the bottom of connecting seat (19), base (21) are installed to the other end of electric putter (20), and base (21) with operation panel (2) outer wall phase is connected, the back of upper body (3) is provided with axostylus axostyle (22), and all has supporting seat (23) through bearing swing joint in the outside both sides, one side of axostylus axostyle (22) on one side of supporting seat (23) is with the organism (24) and belt pulley mechanism (24) is formed by belt pulley mechanism (24), the wheel disc is respectively arranged on the outsides of the screw sleeve (18) and the shaft lever (22), the belt sleeves are arranged on the outsides of the two groups of wheel discs, the wheel discs are in transmission connection with the belt, one end of the shaft lever (22) is connected with an output shaft of the motor (25), a connecting plate is arranged on the outside of the motor (25), and one side of the connecting plate is connected with the outer wall of the upper machine body (3).
2. An aluminum alloy hub surfacing apparatus as recited in claim 1, wherein: both sides of slider (8) all are provided with shielding film (15), and the both ends of shielding film (15) all glue fixed block (14), wherein a set of fixed block (14) glue in slider (8) outer wall, another set of fixed block (14) glue in the upper surface of operation panel (2), in order to pass through shielding film (15) is right slide rail (7) are covered.
3. An aluminum alloy hub surfacing apparatus as recited in claim 2, wherein: the shielding film (15) is in a cylindrical structure, a notch matched with the shielding film (15) is formed in the operating table (2), and the notch is formed in two sides of the sliding rail (7).
4. An aluminum alloy hub surfacing apparatus as recited in claim 1, wherein: one side of the clamp splice (16) close to each other is in an arc-shaped structure, and a rubber pad is glued on one side of the arc-shaped clamp splice (16).
5. An aluminum alloy hub surfacing apparatus as recited in claim 1, wherein: both sides of the outer part of the upper machine body (3) are provided with strip-shaped grooves which are in sliding connection with the threaded sleeves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111560184.3A CN114290222B (en) | 2021-12-20 | 2021-12-20 | Surface machining equipment for aluminum alloy hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111560184.3A CN114290222B (en) | 2021-12-20 | 2021-12-20 | Surface machining equipment for aluminum alloy hub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114290222A CN114290222A (en) | 2022-04-08 |
| CN114290222B true CN114290222B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111560184.3A Active CN114290222B (en) | 2021-12-20 | 2021-12-20 | Surface machining equipment for aluminum alloy hub |
Country Status (1)
| Country | Link |
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| CN (1) | CN114290222B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714191B (en) * | 2022-04-27 | 2023-06-23 | 浙江万丰奥威汽轮股份有限公司 | Deburring device |
| CN114770379B (en) * | 2022-05-24 | 2023-05-30 | 哈尔滨工业大学 | Automatic clamping positioner for hub polished by robot |
| CN117509029B (en) * | 2023-12-15 | 2024-04-09 | 山东山工钢圈有限公司 | Intermittent type feeding device for processing steel ring rim |
| CN118181015B (en) * | 2024-04-24 | 2024-08-16 | 安徽高柏智能装备科技有限公司 | Surface polishing and cleaning system for hub paint spraying pretreatment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581666A (en) * | 2018-06-29 | 2018-09-28 | 王红红 | A kind of working method of the polissoir of aluminium alloy wheel hub |
| CN111531457A (en) * | 2020-07-09 | 2020-08-14 | 山东镁卡车轮有限公司 | Polishing equipment for aluminum alloy hub and using method thereof |
| CN212824670U (en) * | 2020-09-08 | 2021-03-30 | 天津日进汽车系统有限公司 | Burnishing device is used in processing of light-duty automobile wheel hub |
| CN113199379A (en) * | 2021-05-10 | 2021-08-03 | 李晶晶 | Wheel hub polishing equipment for new energy automobile based on multi-angle adjustment formula |
| CN113385708A (en) * | 2021-05-13 | 2021-09-14 | 顾绍杰 | Aluminum alloy wheel hub production and manufacturing equipment |
-
2021
- 2021-12-20 CN CN202111560184.3A patent/CN114290222B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581666A (en) * | 2018-06-29 | 2018-09-28 | 王红红 | A kind of working method of the polissoir of aluminium alloy wheel hub |
| CN111531457A (en) * | 2020-07-09 | 2020-08-14 | 山东镁卡车轮有限公司 | Polishing equipment for aluminum alloy hub and using method thereof |
| CN212824670U (en) * | 2020-09-08 | 2021-03-30 | 天津日进汽车系统有限公司 | Burnishing device is used in processing of light-duty automobile wheel hub |
| CN113199379A (en) * | 2021-05-10 | 2021-08-03 | 李晶晶 | Wheel hub polishing equipment for new energy automobile based on multi-angle adjustment formula |
| CN113385708A (en) * | 2021-05-13 | 2021-09-14 | 顾绍杰 | Aluminum alloy wheel hub production and manufacturing equipment |
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| CN114290222A (en) | 2022-04-08 |
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