CN105921956A - Automotive spoiler assembling process - Google Patents
Automotive spoiler assembling process Download PDFInfo
- Publication number
- CN105921956A CN105921956A CN201610464497.1A CN201610464497A CN105921956A CN 105921956 A CN105921956 A CN 105921956A CN 201610464497 A CN201610464497 A CN 201610464497A CN 105921956 A CN105921956 A CN 105921956A
- Authority
- CN
- China
- Prior art keywords
- product
- tail fin
- automobile tail
- packaging technology
- combustor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides an automotive spoiler assembling process and belongs to the field of assembly of automotive parts. The process comprises the following procedures: preparation before work; pretreatment; paint spraying; drying; unloading and inspection; polishing and inspection; assembly; final inspection; and warehousing. The conditions of all the procedures in the process provided by the invention are strictly controlled, and related standards are established. The assembled product is beautiful and stable in structure.
Description
Technical field
The invention belongs to automotive field, particularly relate to a kind of automobile tail fin packaging technology.
Background technology
Automobile tail fin belongs to the part in automobile air power external member, and the Main Function of empennage is to subtract
The lift of few vehicle tail, if the lift of the liter force rate headstock of the tailstock is big, is easy for causing vehicle excessive
Turn to, trailing wheel earth-grasping force reduces and high stability is deteriorated, and installs empennage at present and has become as young car
The main a kind of mode showing fashion individual character, installs air empennage attractive in appearance and can improve the driving stability of vehicle
Property, therefore the performance of automobile in driving process is had critically important impact to make by the strength and stability of empennage
With, the packaging technology of automobile tail fin directly determines its aesthetic property and performance, therefore a good assembling work
Skill is particularly important.
Summary of the invention
The problem to be solved in the present invention is to be to provide in automobile tail fin assembling process, and procedure parameter is tight
Lattice control, and are completed a kind of packaging technology of rear automobile tail fin appearance looks elegant and performance stable performance.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of automobile tail fin assembles work
Skill, including 1), prepare before work: wearing gloves, mask, wear electrostatic clothes, instrument and accessory
Put neat, foreign on workbench；
2), pre-treatment: to molded blank part successively carry out check outward appearance, dedusting wiping, loading, etc.
Ion is blown and aqueous isopropanol wiping, and plasma is blown: use electrostatic precipitation rifle to carry out quiet from top to bottom
Distance between electric precipitation, and workpiece is within 10cm, more than the injecting time 1EA/5 second；
3), spray paint: use automatic production line that the molded blank part loaded is sprayed paint；
4), it is dried: starting circulating fan and combustor successively, in combustor, heating region temperature is 80
± 10 degree, more than 30 minutes heat time heating time；
5), unload and check: the part that sprays paint being dried is taken off, puts on the table, carry out color
Difference, brightness and the inspection of glossiness, aberration △ E≤1.0, more than brightness 1200Lux, brightness 90 with
On；
6), polish and check: smear polishing fluid at the product surface sprayed paint, use buffing machine pair
The bad fault location of product surface is polished；
7), assemble: Vehicle clamp mounting and accessory and accessory, after completing, carry out self-inspection；
8), examine eventually: appearance test, more than brightness 1200Lux, distinguish certified products and bad product,
Defect part for bad product is marked, and loads appointment engineering chassis；
9), warehouse-in: eventually inspection qualified products are put in storage and carries out the time-based maintenance before shipment.
Further, in pretreatment process, check outward appearance: light defects use No. 800 sand paper manual
Polishing, major defect is put into after using bad labelling and reprocesses district's burnishing part, brightness requirement 1200Lux with
On；Load: selecting corresponding hanger according to product, operator's both hands grab stable yields product, by molded blank
Part hangs on hanger as requested, during loading, side bolt first snaps in the alignment pin of hanger
In, in the alignment pin that opposite side bolt is snapped in hanger；Wiping: use the clean face behaviour of Sticky Gauze
Making, regularly replace Sticky Gauze, replacement frequency is that 5EA/ opens.
Further, after dry run completes, first close combustor, turn off circulating fan.
Further, after dry run completes, the combustor of combustor monthly cleans once, and temperature is weekly
Test is once.
Further, during unloading checking, when carrying out chromatism measurement, first against colour table,
Color difference meter is used to be monitored and record data；Then color difference meter is utilized product to be monitored and records number
According to, the data of twice measurement are compareed and obtains aberration；When glossiness confirms, with glossometer in product front
The position of more than three is detected, and the meansigma methods calculating testing result carries out record.
Further, in polishing and checking process, a mill can be used for the bad defect part of product surface
Machine processes, and the defect at product edge can use manual grinding.
Further, manual grinding uses No. 2000 round sand paper.
Further, in pretreatment process, use No. 800 sand paper manual grindings for outward appearance light defects.
Further, in pretreatment process, isopropyl alcohol cloth uses isopropanol liquid to soak, Qi Zhongyi
Propanol solution is 3:1 with the ratio of water, and aqueous isopropanol uses the test of dyne pen.
Further, in pretreatment process, the molded blank part surface after isopropyl alcohol cloth wiping is qualified
Standard is: without the appreciable obvious oil stain of naked eyes, male and fomale(M&F) and polishing vestige.
Compared with prior art, the present invention has the advantage that with good effect and is: the present invention can be according to difference
Product set different parameter request, test and specification test in strict accordance with parameter in execution process
Standard, is reduced to minimum degree by the anthropic factor that quality is affected by operator, it is ensured that production
Stability, is greatly improved the qualification rate of product, and after improving assembling product the aesthetic property of outward appearance and
Structural behaviour, quality is more stable.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the spy in embodiment
Levy and can be mutually combined.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ",
On " ", D score, "front", "rear", "left", "right", " vertically ", " level ",
" push up ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship are relative orientation or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply indication
Device or element must have specific orientation, with specific azimuth configuration and operation, be not understood that
For limitation of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and
It is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.
Thus, define the feature of " first ", " second " etc. can express or implicitly include one or
The more this feature of person.In describing the invention, except as otherwise noted, " multiple " are meant that two
Individual or two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term
" install ", " being connected ", " connection " should be interpreted broadly, and connect, also for example, it may be fixing
Can be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.
For the ordinary skill in the art, can understand that above-mentioned term is in the present invention by concrete condition
In concrete meaning.
Below the specific embodiment of the present invention is elaborated.
The present invention is a kind of automobile tail fin packaging technology, including 1), prepare before work: wearing gloves,
Mask, wears putting neatly of electrostatic clothes, instrument and accessory, and foreign on workbench, check criteria is pressed
Require according to 5S；
2), pre-treatment: to molded blank part successively carry out check outward appearance, dedusting wiping, loading, etc.
Ion is blown and aqueous isopropanol wiping, and plasma is blown: use electrostatic precipitation rifle to carry out quiet from top to bottom
Distance between electric precipitation, and workpiece is within 10cm, more than the injecting time 1EA/5 second, it is ensured that blow
The effect of ash, and note the winding-up of corner and groove；Preferably, in pretreatment process, for outward appearance
Light defects use No. 800 sand paper manual grindings；It is highly preferred that in pretreatment process, isopropyl alcohol
Cloth uses isopropanol liquid to soak, and wherein aqueous isopropanol is 3:1 with the ratio of water, in manufacturing process,
It is initially charged a certain amount of aqueous isopropanol, is then adding the water of suitable proportion, utilizing its hydrophilicity,
Stronger than ethanol to the dissolving power of lipophilicity substance, blank surface can be washed more rapidly and thoroughly
Oil stain, uses dyne pen test test surfaces tension force, improper need for the aqueous isopropanol configured
Configuration to be re-started；It is highly preferred that the molding hair in pretreatment process, after isopropyl alcohol cloth wiping
Blank surface criterion of acceptability is: without the appreciable obvious oil stain of naked eyes, male and fomale(M&F) and polishing vestige；
3), spray paint: use automatic production line that the molded blank part loaded is sprayed paint, spray paint
Implementation also can be completed by baking vanish；
4), it is dried: starting circulating fan and combustor successively, in combustor, heating region temperature is 80
± 10 degree, more than 30 minutes heat time heating time, the product after spraying enters into the oven of combustor by chain
In, and the restriction of temperature and speed is carried out according to different products, the product after baking is at the band of conveyer
Dynamic lower entrance unloads district, enters into next operation；It is highly preferred that after dry run completes, first close
Close combustor, turn off circulating fan, it is ensured that temperature flies up, product is caused certain deformation,
Affect follow-up assembling；It is highly preferred that after dry run completes, the combustor of combustor monthly cleans one
Secondary, temperature is tested weekly once, it is ensured that the precision of equipment and safety；
5), unload and check: the part that sprays paint being dried is taken off, puts on the table, carry out color
Difference, brightness and the inspection of glossiness, aberration △ E≤1.0, more than brightness 1200Lux, brightness 90 with
On；Preferably, during unloading checking, when carrying out chromatism measurement, first against colour table, make
It is monitored with color difference meter and records data；Then color difference meter is utilized product to be monitored and records number
According to, the data of twice measurement are compareed and obtains aberration；When glossiness confirms, with glossometer in product front
The position of more than three is detected, and the meansigma methods calculating testing result carries out record.
6), polish and check: smear polishing fluid at the product surface sprayed paint, use buffing machine pair
The bad fault location of product surface is polished；
7), assemble: Vehicle clamp mounting and accessory and accessory, after completing, carry out self-inspection；
8), examine eventually: appearance test, more than brightness 1200Lux, distinguish certified products and bad product,
Defect part for bad product is marked, and loads appointment engineering chassis；
9), warehouse-in: eventually inspection qualified products are put in storage and carries out the time-based maintenance before shipment.
Preferably, in pretreatment process, check outward appearance: light defects use No. 800 sand paper to beat by hand
Mill, major defect is put into after using bad labelling and reprocesses district's burnishing part, more than brightness requirement 1200Lux；
Load: selecting corresponding hanger according to product, operator's both hands are grabbed stable yields product, pressed by molded blank part
As requested hangs on hanger, during loading, is first snapped in by side bolt in the alignment pin of hanger,
In the alignment pin that opposite side bolt is snapped in hanger；Wiping: use the clean face operation of Sticky Gauze,
Periodic replacement Sticky Gauze, replacement frequency is that 5EA/ opens.
Preferably, in polishing and checking process, a grinding machine can be used for the bad defect part of product surface
Processing, the defect at product edge can use manual grinding, can carry out defect processing targetedly；
It is highly preferred that manual grinding uses No. 2000 round sand paper, the sand paper that buying granule is thinner can promote polishing
Quality.
In actual production process, operator puts on electrostatic clothes, wears mask and glove, then will note
On molding machine or blow moulding machine, the blank of the automobile tail fin of molding is loaded on hanger, carries out the inspection of outward appearance
And grinding process, and using isopropyl alcohol cloth to carry out comprehensive wiping, qualified products enter into spray automatically
In the production line of paint, entered in the oven of combustor after having sprayed paint by chain, set
At a temperature of carry out blank enamelled coating be dried, carry out after being dried product unloading and with check again for,
This time checking and need to detect brightness, glossiness and aberration, being required for meeting the requirement of setting, certified products enter
Enter and carry out processing of outward appearance to polishing unit, then carry out the assembling of the accessories such as car light, be completed
Product enters into whole inspection program, tests outward appearance, defect and brightness, and certified products increase mark, and
Being placed on the engineering platform city specified, carry out warehouse-in process, the product after warehouse-in needs to carry out determining before shipment
The care and maintenance of position, during whole packaging technology, the parameter request such as strict design temperature, brightness,
And specification test standard, operator thought that factor is preferably minimized, outside being greatly improved after assembling product
The aesthetic property seen and the stability of structure.
Above one embodiment of the present of invention is described in detail, but described content has been only the present invention's
Preferred embodiment, it is impossible to be considered the practical range for limiting the present invention.All according to the present patent application scope
Impartial change and the improvement etc. made, within all should still belonging to the patent covering scope of the present invention.
Claims (10)
1. an automobile tail fin packaging technology, it is characterised in that:
1), work front preparation: wearing gloves, mask, wears putting of electrostatic clothes, instrument and accessory
Neatly, foreign on workbench；
2), pre-treatment: to molded blank part successively carry out check outward appearance, dedusting wiping, loading, etc.
Ion is blown and aqueous isopropanol wiping, and plasma is blown: use electrostatic precipitation rifle to carry out quiet from top to bottom
Distance between electric precipitation, and workpiece is within 10cm, more than the injecting time 1EA/5 second；
3), spray paint: use automatic production line that the molded blank part loaded is sprayed paint；
4), it is dried: start circulating fan and combustor, heating region temperature in described combustor successively
It is 80 ± 10 degree, more than 30 minutes heat time heating time；
5), unload and check: the part that sprays paint being dried is taken off, puts on the table, carry out color
Difference, brightness and the inspection of glossiness, described aberration △ E≤1.0, described more than brightness 1200Lux, institute
State brightness more than 90；
6), polish and check: smear polishing fluid at the product surface sprayed paint, use buffing machine pair
The bad fault location of product surface is polished；
7), assemble: Vehicle clamp mounting and accessory and accessory, after completing, carry out self-inspection；
8), examine eventually: appearance test, more than brightness 1200Lux, distinguish certified products and bad product,
Defect part for bad product is marked, and loads appointment engineering chassis；
9), warehouse-in: eventually inspection qualified products are put in storage and carries out the time-based maintenance before shipment.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: in institute
State in pretreatment process, check outward appearance: light defects use No. 800 sand paper manual grindings, major defect
It is put into after using bad labelling and reprocesses district's burnishing part, more than brightness requirement 1200Lux；Load: according to
Product selects corresponding hanger, and operator's both hands grab stable yields product, by described molded blank part as requested
Hang on hanger, during loading, first side bolt is snapped in the alignment pin of hanger, by another
Side bolt snaps in the alignment pin of hanger；Wiping: use the clean face operation of Sticky Gauze, the most more
Changing Sticky Gauze, replacement frequency is that 5EA/ opens.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
After dry run completes, first close combustor, turn off circulating fan.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
After dry run completes, the combustor of combustor monthly cleans once, and temperature is tested weekly once.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: in institute
During stating unloading and checking, when carrying out chromatism measurement, first against colour table, color difference meter is used to carry out
Monitor and record data；Then color difference meter is utilized product to be monitored and records data, by twice measurement
Data comparison obtain aberration；When glossiness confirms, with glossometer in the position in more than three, product front
Detect, and the meansigma methods calculating testing result carries out record.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
In polishing and checking process, a grinding machine can be used to process for the bad defect part of product surface, produce
The defect at product edge can use manual grinding.
A kind of automobile tail fin packaging technology the most according to claim 6, it is characterised in that: described
Manual grinding uses No. 2000 round sand paper.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
In pretreatment process, use No. 800 sand paper manual grindings for outward appearance light defects.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
In pretreatment process, isopropyl alcohol cloth uses isopropanol liquid to soak, wherein aqueous isopropanol and water
Ratio is 3:1, and described aqueous isopropanol uses the test of dyne pen.
A kind of automobile tail fin packaging technology the most according to claim 1, it is characterised in that: described
In pretreatment process, the molded blank part surface criterion of acceptability after isopropyl alcohol cloth wiping is: without naked eyes
Appreciable obvious oil stain, male and fomale(M&F) and polishing vestige.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464497.1A CN105921956A (en) | 2016-06-20 | 2016-06-20 | Automotive spoiler assembling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464497.1A CN105921956A (en) | 2016-06-20 | 2016-06-20 | Automotive spoiler assembling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105921956A true CN105921956A (en) | 2016-09-07 |
Family
ID=56831720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610464497.1A Pending CN105921956A (en) | 2016-06-20 | 2016-06-20 | Automotive spoiler assembling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105921956A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6813821B1 (en) * | 2003-08-14 | 2004-11-09 | Wen-Cheng Tseng | Manufacturing method for a golf club head |
| CN103394870A (en) * | 2013-07-12 | 2013-11-20 | 太原安吉尔机械工业有限公司 | Automobile grille manufacturing method |
| CN103481030A (en) * | 2013-09-18 | 2014-01-01 | 深圳市大族激光科技股份有限公司 | Laser welding method for liquid-crystal panel frame |
| CN104694798A (en) * | 2013-12-10 | 2015-06-10 | 台山市金桥铝型材厂有限公司 | Method for producing aluminum profile |
| CN104874982A (en) * | 2015-05-14 | 2015-09-02 | 浙江工贸职业技术学院 | Manufacturing process of car hood |
-
2016
- 2016-06-20 CN CN201610464497.1A patent/CN105921956A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6813821B1 (en) * | 2003-08-14 | 2004-11-09 | Wen-Cheng Tseng | Manufacturing method for a golf club head |
| CN103394870A (en) * | 2013-07-12 | 2013-11-20 | 太原安吉尔机械工业有限公司 | Automobile grille manufacturing method |
| CN103481030A (en) * | 2013-09-18 | 2014-01-01 | 深圳市大族激光科技股份有限公司 | Laser welding method for liquid-crystal panel frame |
| CN104694798A (en) * | 2013-12-10 | 2015-06-10 | 台山市金桥铝型材厂有限公司 | Method for producing aluminum profile |
| CN104874982A (en) * | 2015-05-14 | 2015-09-02 | 浙江工贸职业技术学院 | Manufacturing process of car hood |
Non-Patent Citations (3)
| Title |
|---|
| 孙建民: "《家用电器涂装技术》", 30 April 2000, 海洋出版社 * |
| 朱建柳: "《汽车服务企业管理》", 28 February 2013 * |
| 赵奎光: "《中国汽车检测与维修设备手册》", 31 March 1996, 机械工业出版社 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160907 |