CN107583843A - The technique of wheel hub reparation - Google Patents
The technique of wheel hub reparation Download PDFInfo
- Publication number
- CN107583843A CN107583843A CN201710761989.1A CN201710761989A CN107583843A CN 107583843 A CN107583843 A CN 107583843A CN 201710761989 A CN201710761989 A CN 201710761989A CN 107583843 A CN107583843 A CN 107583843A
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- wheel hub
- spraying
- baking
- renovation technique
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Abstract
Wheel hub renovation technique provided by the invention, comprises the following steps：Positioning step；Polishing step；First baking step；Surface treatment step.Wheel hub renovation technique provided by the invention, the aluminium alloy wheel hub of damage can be repaired as new, so as to save ample resources, environmental protection.
Description
Technical field
The present invention relates to the accessory maintenance technique field of motor vehicle, more particularly to a kind of wheel hub renovation technique.
Background technology
With economic development, auto manufacturing's day star moon is different, and the raising of people's nontimber forest, automobile progresses into often
Individual common people family, and automobile on the market has 95% to use aluminium alloy wheel hub at present, aluminium alloy wheel hub also turns into an automobile
Basic configuration, but occur table often in use, aluminium alloy wheel hub is exposed on the external as naked as body of a motor car in automobile
Face is damaged, such as：Top layer and edge according to existing motor vehicle maintenance technique because that after colliding, corrode physics damage occurring, can not have
The reparation of effect reduces state when it dispatches from the factory, and substantial amounts of limited resources can be wasted by such as re-replacing new aluminium alloy wheel hub, such as be entered
The common aluminium alloy wheel hub reparation of row occurs that serious reparation is filled up to come off and damaged with lacquer painting.Subtract in response to national low energy
Row, green, the call of sustainable development is, it is necessary to propose that automobile aluminium alloy wheel hub renovates method for maintaining.
The content of the invention
For in the prior art the defects of, the present invention provides a kind of technique of wheel hub reparation, can be by the aluminum alloy wheel of damage
Hub is repaired as new, so as to save ample resources, environmental protection.
Wheel hub renovation technique provided by the invention, comprises the following steps：
Positioning step；
Polishing step；
First baking step；
Surface treatment step.
The operation principle of wheel hub renovation technique provided by the invention is as follows：This programme is damaged by being carried out to the wheel hub of breakage
Positioning, the polishing at place, and surface treatment again is carried out to the wheel hub after polishing, enable to wheel hub to repair sth. old and make it as good as new, so as to save
About ample resources, environmental protection.
According to an embodiment provided by the invention, surface treatment step includes spraying process and the first baking procedure；
In first baking procedure, the temperature toasted in oven is 160-180 DEG C, and the time of baking is 15-20 minutes.
According to an embodiment provided by the invention, spraying process includes：Spray-applied primer, colored paint, finishing varnish, during spraying by
Equally distributed 4 points start to spray in circumference, and direction and the wheel hub of spraying rotate in opposite direction, have sprayed each all over paint
Levelling five minutes afterwards.
According to an embodiment provided by the invention, surface treatment step includes thermal spraying step, the first baking procedure, machine
Tool procedure of processing, Lacquer finish step and the second baking procedure, opened by equally distributed 4 points in the circumference of hub surface during thermal spraying
Begin spraying, direction and the wheel hub of spraying rotate in opposite direction, have sprayed levelling five minutes after priming paint, Lacquer finish step uses varnish
Lacquer finish, in the first baking procedure, the temperature toasted in oven is 160-180 DEG C, and the time of baking is 15-20 minutes；The
In two baking procedures, the temperature toasted in oven is 180 DEG C, and the time of baking is 30 minutes.
According to an embodiment provided by the invention, mechanical processing steps include rough turn step and smart car step, rough turn step
In rapid, low speed machining in lathe is carried out according to the program matched with the wheel-type of wheel hub by the way of three grab chuck or centre bore positions；Essence
In car step, high-speed turning is carried out using diamond cutter.
According to an embodiment provided by the invention, after mechanical processing steps, in addition to cleaning step and the second drying
Step, the surface of processing is cleaned using clear water in cleaning step, in the second baking step, the wheel hub after cleaning be put into
Dried in oven with 90-100 DEG C of temperature, natural cooling after drying.
According to an embodiment provided by the invention, surface treatment step includes the first spraying process, the first thermal spraying walks
Rapid and plating step；
First spraying process is is sprayed using transparent powder, by the circumference of hub surface equally distributed 4 during spraying
Individual point starts to spray, and direction and the wheel hub of spraying rotate in opposite direction；
First thermal spraying step is spray circle's matter paint, during spraying by equally distributed 4 points in the circumference of hub surface
Spraying, direction and the wheel hub of spraying rotate in opposite direction；
After the first thermal spraying step, plating step is placed in vacuum coating equipment and electroplated plating step for wheel hub.
According to an embodiment provided by the invention, in positioning step, the position that the needs of wheel hub are repaired is determined；
In step of polishing, first breakage is polished, then hub surface integrally polished；
Every time during polishing, first surface is polished successively using 180,240,400,600# sand paper, then using 600#
Water mill is cleaned.
According to an embodiment provided by the invention, in the first baking step, drying temperature is 90-100 DEG C, cold after drying
But to 30-40 DEG C.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, similar element
Or part is typically identified by similar reference.In accompanying drawing, each element or part might not be drawn according to the ratio of reality.
Fig. 1 is the flow chart for the wheel hub renovation technique that the embodiment of the present invention 1 provides；
Fig. 2 is the flow chart for the wheel hub renovation technique that the embodiment of the present invention 2 provides；
Fig. 3 is the flow chart for the wheel hub renovation technique that the embodiment of the present invention 3 provides.
Embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this
Enclose.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Embodiment 1
Reference picture 1, the wheel hub renovation technique that the present embodiment provides, comprises the following steps：
Positioning step, polishing step, the first baking step, surface treatment step, after being surface-treated, be able to can be carried out
Examine, after the assay was approved, complete whole repair processes.
This programme is carried out again by carrying out positioning, the polishing of breakage to the wheel hub of breakage to the wheel hub after polishing
Surface treatment, enable to wheel hub to repair sth. old and make it as good as new, so as to save ample resources, environmental protection.
Specifically, in positioning step, the position that the needs of wheel hub are repaired is determined；
In step of polishing, first breakage is polished, then hub surface integrally polished；
Every time during polishing, first surface is polished successively using 180,240,400,600# sand paper, then using 600#
Water mill is cleaned.
More specifically, in the first baking step, drying temperature is 90-100 DEG C, and 30-40 DEG C is cooled to after drying.
More specifically, surface treatment step includes spraying process and the first baking procedure；
In first baking procedure, the temperature toasted in oven is 160-180 DEG C, and the time of baking is 15-20 minutes.
More specifically, spraying process includes：Spray-applied primer, colored paint, finishing varnish, by circumferentially upper equally distributed 4 during spraying
Individual point starts to spray, and direction and the wheel hub of spraying rotate in opposite direction, have sprayed each levelling five minutes after paint.
Embodiment 2
Reference picture 2, the wheel hub renovation technique that the present embodiment provides, comprises the following steps：
Positioning step, polishing step, the first baking step, surface treatment step, after being surface-treated, be able to can be carried out
Examine, after the assay was approved, complete whole repair processes.
This programme is carried out again by carrying out positioning, the polishing of breakage to the wheel hub of breakage to the wheel hub after polishing
Surface treatment, enable to wheel hub to repair sth. old and make it as good as new, so as to save ample resources, environmental protection.
Specifically, in positioning step, the position that the needs of wheel hub are repaired is determined；
In step of polishing, first breakage is polished, then hub surface integrally polished；
Every time during polishing, first surface is polished successively using 180,240,400,600# sand paper, then using 600#
Water mill is cleaned.
More specifically, in the first baking step, drying temperature is 90-100 DEG C, and 30-40 DEG C is cooled to after drying.
More specifically, surface treatment step includes thermal spraying step, the first baking procedure, mechanical processing steps, Lacquer finish step
Rapid and the second baking procedure, by being sprayed in the circumference of hub surface equally distributed 4 points during thermal spraying, the direction of spraying
It is in opposite direction with wheel hub rotation, levelling five minutes after priming paint are sprayed, Lacquer finish step uses varnish Lacquer finish, the first baking procedure
In, the temperature toasted in oven is 160-180 DEG C, and the time of baking is 15-20 minutes；In second baking procedure, drying
The temperature toasted in oven is 180 DEG C, and the time of baking is 30 minutes.
More specifically, mechanical processing steps include rough turn step and smart car step, in rough turn step, using three grab chuck or
The program that the mode of centre bore positioning matches according to the wheel-type with wheel hub carries out low speed machining in lathe；In smart car step, diamond is utilized
Cutter carries out high-speed turning.Specifically, the rotating speed of low speed machining in lathe is 500r/min, the rotating speed of high-speed turning is 1000r/min.
More specifically, after mechanical processing steps, in addition to cleaning step and the second baking step, used in cleaning step
Clear water cleans to the surface of processing, in the second baking step, the wheel hub after cleaning is put into oven and uses 90-100 DEG C of temperature
Degree is dried, natural cooling after drying.If urgently needed, can be put into clear water accelerate cooling after, can entrucking, have no effect on wheel hub
Hardness and adhesive force.
Embodiment 3
Reference picture 3, the wheel hub renovation technique that the present embodiment provides, comprises the following steps：
Positioning step, polishing step, the first baking step, surface treatment step, after being surface-treated, be able to can be carried out
Examine, after the assay was approved, complete whole repair processes.
This programme is carried out again by carrying out positioning, the polishing of breakage to the wheel hub of breakage to the wheel hub after polishing
Surface treatment, enable to wheel hub to repair sth. old and make it as good as new, so as to save ample resources, environmental protection.
Specifically, in positioning step, the position that the needs of wheel hub are repaired is determined；
In step of polishing, first breakage is polished, then hub surface integrally polished；
Every time during polishing, first surface is polished successively using 180,240,400,600# sand paper, then using 600#
Water mill is cleaned.
More specifically, in the first baking step, drying temperature is 90-100 DEG C, and 30-40 DEG C is cooled to after drying.
More specifically, surface treatment step includes the first spraying process, the first thermal spraying step and plating step；
First spraying process is is sprayed using transparent powder, by the circumference of hub surface equally distributed 4 during spraying
Individual point starts to spray, and direction and the wheel hub of spraying rotate in opposite direction；
First thermal spraying step is spray circle's matter paint, during spraying by equally distributed 4 points in the circumference of hub surface
Spraying, direction and the wheel hub of spraying rotate in opposite direction；
After the first thermal spraying step, plating step is placed in vacuum coating equipment and electroplated plating step for wheel hub.
In the description of the present application, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " water
It is flat ", " interior ", the orientation of the instruction such as " outer " or position relationship for based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the specification of the present invention, numerous specific details are set forth.It is to be appreciated, however, that embodiments of the invention can be with
Put into practice in the case of these no details.In some instances, known method, structure and skill is not been shown in detail
Art, so as not to obscure the understanding of this description.
In the description of this specification, specific features, structure, material or feature can be in any one or more embodiments
Or combined in an appropriate manner in example.In addition, in the case of not conflicting, those skilled in the art can say this
Different embodiments or example and the feature of different embodiments or example described in bright book are combined and combined.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover among the claim of the present invention and the scope of specification.
Claims (9)
1. wheel hub renovation technique, it is characterised in that comprise the following steps：
Positioning step；
Polishing step；
First baking step；
Surface treatment step.
2. wheel hub renovation technique according to claim 1, it is characterised in that the surface treatment step includes spraying process
With the first baking procedure；
In first baking procedure, the temperature toasted in oven is 160-180 DEG C, and the time of baking is 15-20 minutes.
3. wheel hub renovation technique according to claim 2, it is characterised in that the spraying process includes：Spray-applied primer, color
Paint, finishing varnish, sprayed by circumferentially upper equally distributed 4 points during spraying, the direction phase that the direction of spraying rotates with wheel hub
Instead, each levelling five minutes after paint have been sprayed.
4. wheel hub renovation technique according to claim 1, it is characterised in that the surface treatment step walks including thermal spraying
Suddenly, the first baking procedure, mechanical processing steps, Lacquer finish step and the second baking procedure, by the circumference of hub surface during thermal spraying
Upper equally distributed 4 points start to spray, and direction and the wheel hub of spraying rotate in opposite direction, and levelling five divides after having sprayed priming paint
Clock, the Lacquer finish step use varnish Lacquer finish, and in first baking procedure, the temperature toasted in oven is 160-180
DEG C, the time of baking is 15-20 minutes；In second baking procedure, the temperature toasted in oven is 180 DEG C, baking
Time be 30 minutes.
5. wheel hub renovation technique according to claim 4, it is characterised in that the mechanical processing steps include rough turn step
With smart car step, in the rough turn step, using three grab by the way of chuck or centre bore positioning according to and the wheel hub wheel-type
The program of matching carries out low speed machining in lathe；In the smart car step, high-speed turning is carried out using diamond cutter.
6. wheel hub renovation technique according to claim 5, it is characterised in that after the mechanical processing steps, in addition to
Cleaning step and the second baking step, the surface of processing is cleaned using clear water in the cleaning step, described second dries
In dry step, the wheel hub after cleaning is put into oven and dried with 90-100 DEG C of temperature, natural cooling after drying.
7. wheel hub renovation technique according to claim 1, it is characterised in that the surface treatment step includes the first spraying
Step, the first thermal spraying step and plating step；
First spraying process is is sprayed using transparent powder, by the circumference of hub surface equally distributed 4 during spraying
Individual point starts to spray, and direction and the wheel hub of spraying rotate in opposite direction；
The first thermal spraying step is spray circle's matter paint, during spraying by equally distributed 4 points in the circumference of hub surface
Spraying, direction and the wheel hub of spraying rotate in opposite direction；
For the plating step after the first thermal spraying step, the plating step is that wheel hub is placed on electricity in vacuum coating equipment
Plating.
8. the wheel hub renovation technique according to any one of claim 1-7, it is characterised in that in the positioning step, really
The position that the needs of the fixed wheel hub are repaired；
In the polishing step, first breakage is polished, then hub surface integrally polished；
Every time during polishing, first surface is polished successively using 180,240,400,600# sand paper, then using 600# water mills
Cleaned.
9. wheel hub renovation technique according to claim 8, it is characterised in that in first baking step, drying temperature
For 90-100 DEG C, 30-40 DEG C is cooled to after drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761989.1A CN107583843A (en) | 2017-08-30 | 2017-08-30 | The technique of wheel hub reparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761989.1A CN107583843A (en) | 2017-08-30 | 2017-08-30 | The technique of wheel hub reparation |
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| Publication Number | Publication Date |
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| CN107583843A true CN107583843A (en) | 2018-01-16 |
Family
ID=61050611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761989.1A Pending CN107583843A (en) | 2017-08-30 | 2017-08-30 | The technique of wheel hub reparation |
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| CN (1) | CN107583843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108500740A (en) * | 2018-01-23 | 2018-09-07 | 格林美（无锡）能源材料有限公司 | A kind of old saggar Retreatment method |
| CN110202317A (en) * | 2019-06-20 | 2019-09-06 | 王佳明 | A kind of aluminium alloy wheel hub of vehicle remanufactures technique |
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| CN106181218A (en) * | 2016-07-31 | 2016-12-07 | 上海车功坊汽车服务有限公司 | A kind of aluminium alloy wheel hub of vehicle remanufactures technique |
| CN106694344A (en) * | 2016-11-28 | 2017-05-24 | 中信戴卡股份有限公司 | Metal protection layer and method for forming metal protection layer |
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| CN102039266A (en) * | 2010-11-08 | 2011-05-04 | 常熟市普利擎汽车维修保养有限公司 | Vehicle surface deep scratch repairing process |
| CN103930220A (en) * | 2011-09-19 | 2014-07-16 | 巴斯夫欧洲公司 | Method for coating light-alloy rims |
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| CN106181218A (en) * | 2016-07-31 | 2016-12-07 | 上海车功坊汽车服务有限公司 | A kind of aluminium alloy wheel hub of vehicle remanufactures technique |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500740A (en) * | 2018-01-23 | 2018-09-07 | 格林美（无锡）能源材料有限公司 | A kind of old saggar Retreatment method |
| CN110202317A (en) * | 2019-06-20 | 2019-09-06 | 王佳明 | A kind of aluminium alloy wheel hub of vehicle remanufactures technique |
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