CN102139679A - Film-coating process for repairing automobile lamp - Google Patents
Film-coating process for repairing automobile lamp Download PDFInfo
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- CN102139679A CN102139679A CN2011100208063A CN201110020806A CN102139679A CN 102139679 A CN102139679 A CN 102139679A CN 2011100208063 A CN2011100208063 A CN 2011100208063A CN 201110020806 A CN201110020806 A CN 201110020806A CN 102139679 A CN102139679 A CN 102139679A
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- headlight
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention provides a film-coating process for repairing an automobile lamp, and relates to the technical field of automobile beauty care. For scratches on the surface of a lamp, the repair process flow comprises the following steps: disassembling; grinding the scratches; cleaning; film-coating and spraying; assembling the lamp; and delivering. For lamp damages such as yellowing and crazing, the repair process flow comprise the following steps of: disassembling; washing; surface grinding; cleaning; film-coating and spraying; polishing; secondarily film-coating and spraying; assembling the lamp; and delivering. The repair film-coating process is mainly used for repairing damage such as scratches, yellowing, crazing, surface blur and the like on lamps such as automobile lamps, tail lamps, instrument panels, alarm lamps and the like which are made from polymethyl methacrylate (PMMA), PBT (polybutylene terephthalate), PA (polyamide) and PC (polycarbonate) plastics and organic glass; and the original transparency and definition of the surface can be recovered quickly and effectively after repair and film coating, and after being repaired, the surface can achieve high hardness up to 4H, good oil resistance and high temperature resistance up to over 150 DEG C.
Description
Technical field:
The present invention relates to car detailing nursing technique field, be specifically related to a kind of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht and repair coating process.
Background technology:
A lot of car owners have such puzzlement, and beautiful bright car light is damaged accidentally, have coverd with one deck shade for the eyes of loving car.Car light is impaired generally two kinds of situations:
First kind, on now crowded road, it is the problem that is difficult to avoid that driving can occur often that scratching bumps, and also is common occurrence and cause the scratch of automotive lamp face.When tending to be entangled with Yu Huanyu, people after some slight cuts of car light surface do not change trains in the contradiction of lamp.At general middle and high shelves car, the words of changing are wanted a fortune.The new car that the words of not changing are just bought has perhaps been bought the beyond thought situation that also just occurs soon, hinders the refined of car body surface so do not change and have, and this problem allows very headache of car owner.Also more allow simultaneously each claims personnel of insurance company troublesome.With a limousine is example, and head light of light will 4000 to 8000 yuan, even also has and surpass more than 10,000 yuan, and by the preceding paragraphs such as parts supplier reply needs after the time and also slowly fail arrival.So the claims personnel of insurance company was also irritated when the car owner was irritated.
Second kind, because the car light surface is in daily use, often be subjected to the corrosion of injury, daily chemicals of invasion and attack, the solar ultraviolet of vehicle exhaust or car light the inside because by dress Light enhancer temperature too high cause the car light surface fuzzy, jaundice appears, be full of cracks etc.Also having the lamp of a class car, generally is in the majority with old car.The lamp of these old cars turns to be yellow because the time passes for a long time, cause the illumination in evening smudgy, these injuries not only influence the value of specious and automobile of automobile itself, and greatly reduce the main illumination functions of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, influence traffic safety in self in evening.
In fact, car light is impaired is recoverable.According to investigation to market, a kind of traditional reparation lamp surface technology is arranged in the market, exactly the dark slightly art designing's blade that utilizes of cut is wipeed off polishing then, or the lamp face of oxidation, be full of cracks jaundice is directly polished with sand papering again.This kind way is to cure the symptoms, not the disease; because there is layer protecting film on the surface of lamp; though the surface utilizes technical finesse to fall cut and other problem; adding polishing mechanical again carries bright; brightness had been out after operation was finished; but the surface of lamp there has not been protective film, after the short time, causes the jaundice of lamp face secondary probably even oozes and split.
Summary of the invention:
The purpose of this invention is to provide a kind of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht and repair coating process, it is unclear etc. that it is mainly used in cut, jaundice, be full of cracks, surface blur on the light fixtures such as repairing acrylic, PBT, PA, PC and plastics, organism glass Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, taillight, gauge panel, warning lamp, can recover surperficial original diaphaneity and visibility quickly and efficiently after repairing plated film, construction back hardness can reach 4 H, the resistance oiliness is good, and the anti-high temperature that reaches can reach more than 150 degree.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: the instrument that its adopts is: dry mill, UV light are consolidated lamp, plated film spray gun, degreaser, headlight renovation agent, dry abrasive paper (80#, 120#, 180#, 240#, 320#, 400#, 600#, 800#, 1000#, 1200#, 1500#), silicon carbide paper (1500#, 2000#), are removed oilcloth, dust removing cloth, bucket.
Its renovation technique flow process is: if the damage of lamp face cut: dismounting → cut polishing → cleaning → plated film spraying → dress lamp → friendship car; If jaundice, the damage of be full of cracks lamp: dismounting → cleaning → surface finish → cleaning → plated film spraying → polishing → secondary film coating spraying → dress lamp → friendship car.
It is unclear etc. that the present invention is mainly used in cut, jaundice, be full of cracks, surface blur on the light fixtures such as repairing acrylic, PBT, PA, PC and plastics, organism glass Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, taillight, gauge panel, warning lamp, can recover surperficial original diaphaneity and visibility quickly and efficiently after repairing plated film, construction back hardness can reach 4 H, the resistance oiliness is good, and the anti-high temperature that reaches can reach more than 150 degree.
The specific embodiment:
This specific embodiment is by the following technical solutions: the instrument that its adopts is: dry mill, the solid lamp of UV light, plated film spray gun, degreaser, headlight renovation agent, dry abrasive paper (80#, 120#, 180#, 240#, 320#, 400#, 600#, 800#, 1000#, 1200#, 1500#), silicon carbide paper (1500#, 2000#), remove oilcloth, dust removing cloth, bucket.
Its renovation technique flow process is: if the damage of lamp face cut: dismounting → cut polishing → cleaning → plated film spraying → dress lamp → friendship car; If jaundice, the damage of be full of cracks lamp: dismounting → cleaning → surface finish → cleaning → plated film spraying → polishing → secondary film coating spraying → dress lamp → friendship car.
Its concrete renovation technique flow process is:
The first step: check the headlight situation: repair coverage: all types of headlights of materials such as organism glass, acrylic; Repair type: appearance jaundice, be full of cracks, smudgy, cut; Cut hinder or jaundice, the serious situation of be full of cracks oxide coating under need effect after plated film is repaired in assessment; Reaching the general cut wound of promising result behind the reparation plated film does not have wound to arrive thoroughly above 10% of lamp surface; Lacquer is observed in the discriminating of jaundice, the tortoise row oxide coating order of severity surperficial unglazedly, coarse, many feels rustle cut, just need do grinding process then plated film reduce.
Second step: dismounting headlight (whether observe headlight lamp pawl excellent).
The 3rd step: oil removing, paraffin removal: remove lamp surface and oil stain, sweat stain and wax (silicon) etc. on every side, large tracts of land wiping as far as possible; The oilcloth that removes with special use is stained with a little degreaser wiping headlight, its not only oil removing, paraffin removal, also has anti-static electrification.If oil removing, paraffin removal are not thorough, in polishing, be stained with sand paper easily, influence force of cut, be unfavorable for polishing, time-consuming, effort, little oilhole (being similar to the pitting of grain of rice shape) can be on lacquer painting after the construction appears, and can cause in the time of seriously and do over again.
The 4th step: polishing: check the headlight extent of damage (selecting the sand paper of different model according to the depth of cut); The situation that cut is deep: select for use the 80# dry abrasive paper to polish earlier at the cut place, up to can't see the dry abrasive paper continuation polishing that cut changes 120# then into substantially, till trace seal that can't see the 80# polishing, change 180# sand paper then, (whenever change a kind of scope of sand paper need expansion polishing slowly of model from 240#-600# by slightly polishing by that analogy to thin order, to guarantee to carry out scuffing place and suitable slope on every side (tiltedly stubble), the good back of polishing handle is set level a meter font and is gone to touch and feel that the smooth-going stubble that do not connect gets final product, generally about 3 centimetres, just the bottom after the polishing is to the suitable sloping size of that layer of surface for scope); Select for use 800#-1500# sand paper by slightly carrying out full lamp polishing (step is the same) afterwards to thin order; Cut shallow situation relatively: can directly select 240# or 320# sand papering for use; Be polished into mute light with 1500#-2000# silicon carbide paper integral body again, comprise headlight edge and concavo-convex place all around; The situation of scrutiny polishing.
Every polishing one deck all need be used degreaser (degreaser is too much unsuitable) wiping lamp surface, examines the situation of lamp face polishing, must be polished to the sand paper trace of can't see any cut and going up model and just can change the sand paper of thinner model.
The 5th step: cleaning lamp surface:, and moisture content is dried up with air pressure gun water stain the drying on the headlight.
The 6th step: edge sealing: the position that need not plated film is sealed with omnipotent shielding film or newspaper.
The 7th step: be stained with the whole headlight of degreaser wiping with removing oilcloth, and dry up, can remove dirt pits, the oil stain on headlight surface with air pressure gun.Tracheae requires: tracheae must be installed filter, prevents that oil stain and the last effect of water stain influence from appearring in the gas that sprays.
The 8th step: after treating the degreaser all dry, with dust removing cloth wiping one time.
The 9th step: spraying headlight coating liquid: the solid lamp of UV light was opened preheating 2 minutes; The headlight coating liquid is poured in the special-purpose spray gun; Adjust spray gun; Uniformly spray one time on the headlight surface (what can not spray is blocked up); The spacing of spray gun and headlight is about 12-15cm; Begin to spray second time after 20 seconds; Treat to have sprayed for second time the back and wait the 20-30 time of second, with the evenly irradiation back and forth of the solid lamp of UV light; The spacing distance of solid lamp of UV light and headlight is 15-20cm, translation from far near; The time of a headlight of irradiation is 60-90 second; Must notice during irradiation that edge need shine and put in place, otherwise will all can't parch forever; Must properly protect during irradiation.
The 9th step: if the headlight coating liquid does not use up and can refund the original place, good seal is left with at lucifuge and shady and cool place, can reuse.The headlight film coating agent belongs to the nanometer high-tech product, it draws some special luminous energy under the irradiation of ultraviolet lamp, react rapid film-forming about 7 seconds thereby produce chain framework, do not need to add any additives, solvent, auxiliary agent when construction, the time is short, levelling good, hardness is high.
The tenth step: check headlight: check whether headlight has particle, tangerine peel; If have, available 2000# silicon carbide paper is slightly polished; Falling a little crystallite polishing glaze with the high speed polishing machine polishes; Remove dizzy with the low speed burnishing machine; With clean towel wiping headlight, check whether headlight is thorough bright.
The 11 step: the headlight of repairing is installed.
It is unclear etc. that this specific embodiment is mainly used in cut, jaundice, be full of cracks, surface blur on the light fixtures such as repairing acrylic, PBT, PA, PC and plastics, organism glass Der Scheinwerfer mit FernlichtAbblendlichtStandlicht, taillight, gauge panel, warning lamp, can recover surperficial original diaphaneity and visibility quickly and efficiently after repairing plated film, construction back hardness can reach 4 H, the resistance oiliness is good, and the anti-high temperature that reaches can reach more than 150 degree.
Claims (8)
1. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht is repaired coating process, it is characterized in that its renovation technique flow process is: if the damage of lamp face cut: dismounting → cut polishing → cleaning → plated film spraying → dress lamp → friendship car; If jaundice, the damage of be full of cracks lamp: dismounting → cleaning → surface finish → cleaning → plated film spraying → polishing → secondary film coating spraying → dress lamp → friendship car.
2. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that the described headlight situation step of checking is: need the effect after plated film is repaired in assessment under the serious situation of oxide coating of hindering, turn to be yellow, chap at cut; Reaching the general cut wound of promising result behind the reparation plated film does not have wound to arrive thoroughly above 10% of lamp surface; Lacquer is observed in the discriminating of jaundice, the tortoise row oxide coating order of severity surperficial unglazedly, coarse, many feels rustle cut, just need do grinding process then plated film reduce.
3. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that described oil removing, paraffin removal step are: remove lamp surface and oil stain, sweat stain and wax on every side, large tracts of land wiping as far as possible; The oilcloth that removes with special use is stained with a little degreaser wiping headlight.
4. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that described polishing step is: check the headlight extent of damage, select the sand paper of different model according to the depth of cut; The situation that cut is deep: select for use the 80# dry abrasive paper to polish earlier at the cut place, up to can't see the dry abrasive paper continuation polishing that cut changes 120# then into substantially, till trace seal that can't see the 80# polishing, change 180# sand paper then, by that analogy from 240#-600# by slightly polishing to thin order, whenever the sand paper that changes a kind of model needs the scope of expansion polishing slowly, to guarantee to carry out scuffing place and suitable slope on every side/oblique stubble, the good back of polishing handle is set level a meter font and is gone to touch and feel that the smooth-going stubble that do not connect gets final product, generally about 3 centimetres, just the bottom after the polishing is to the suitable sloping size of that layer of surface for scope; Select for use 800#-1500# sand paper by slightly carrying out full lamp polishing afterwards to thin order; Cut shallow situation relatively: can directly select 240# or 320# sand papering for use; Be polished into mute light with 1500#-2000# silicon carbide paper integral body again, comprise headlight edge and concavo-convex place all around; The situation of scrutiny polishing.
5. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that described edge sealing control step is: the position that need not plated film is sealed with omnipotent shielding film or newspaper.
6. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that being stained with the whole headlight of degreaser wiping with removing oilcloth, and dries up with air pressure gun; Tracheae must be installed filter.
7. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, and it is characterized in that: described spraying headlight coating liquid step is: the solid lamp of UV light was opened preheating 2 minutes; The headlight coating liquid is poured in the special-purpose spray gun; Adjust spray gun; Uniformly spray one time on the headlight surface, what can not spray is blocked up; The spacing of spray gun and headlight is about 12-15cm; Begin to spray second time after 20 seconds; Treat to have sprayed for second time the back and wait the 20-30 time of second, with the evenly irradiation back and forth of the solid lamp of UV light; The spacing distance of solid lamp of UV light and headlight is 15-20cm, translation from far near; The time of a headlight of irradiation is 60-90 second; Must notice during irradiation that edge need shine and put in place, otherwise will all can't parch forever; Must properly protect during irradiation.
8. Der Scheinwerfer mit FernlichtAbblendlichtStandlicht according to claim 1 is repaired coating process, it is characterized in that described inspection headlight step is: check whether headlight has particle, tangerine peel; If have, available 2000# silicon carbide paper is slightly polished; Falling a little crystallite polishing glaze with the high speed polishing machine polishes; Remove dizzy with the low speed burnishing machine; With clean towel wiping headlight, check whether headlight is thorough bright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100208063A CN102139679A (en) | 2011-01-18 | 2011-01-18 | Film-coating process for repairing automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100208063A CN102139679A (en) | 2011-01-18 | 2011-01-18 | Film-coating process for repairing automobile lamp |
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| Publication Number | Publication Date |
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| CN102139679A true CN102139679A (en) | 2011-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100208063A Pending CN102139679A (en) | 2011-01-18 | 2011-01-18 | Film-coating process for repairing automobile lamp |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231695A (en) * | 2013-05-13 | 2013-08-07 | 李毅 | Construction method for quickly repairing automobile headlight |
| CN103895615A (en) * | 2014-03-14 | 2014-07-02 | 金少青 | Renovation process of automobile headlamps |
| CN105082579A (en) * | 2015-08-14 | 2015-11-25 | 芜湖蓝博塑胶有限公司 | Surface scratch repair working table of air conditioner plastic parts and repair method thereof |
| CN105751013A (en) * | 2016-02-24 | 2016-07-13 | 上海莱布斯实业有限公司 | Glass scratch repair system and repair method |
| CN105798012A (en) * | 2016-04-21 | 2016-07-27 | 昆山邦泰汽车零部件制造有限公司 | Cleaning method for lamp housing of automobile illuminating lamp |
| CN106624589A (en) * | 2015-11-02 | 2017-05-10 | 丹阳市米可汽车零部件厂 | Car headlamp repairing technology |
| CN106736878A (en) * | 2016-12-11 | 2017-05-31 | 上海车功坊汽车服务有限公司 | A kind of vehicle glass glossing |
| CN107042194A (en) * | 2017-06-19 | 2017-08-15 | 苏州力佳达电子科技有限公司 | A kind of multi-purpose vehicle(MPV) spray painting heat lamp device |
| WO2017177674A1 (en) * | 2016-04-15 | 2017-10-19 | 惠州市德莱仕科技有限公司 | Low-energy uv automotive refinishing paint, as well as method of application and use thereof |
| CN107999359A (en) * | 2017-12-10 | 2018-05-08 | 内蒙合成化工研究所 | A kind of restorative procedure of skin material and the article outer surface coat of metal |
| CN108787397A (en) * | 2018-06-27 | 2018-11-13 | 烟台通岳汽车零部件有限公司 | A method of secondary application is carried out to the surface superhard film of vehicle lamp light-distributing mirror |
| CN111112027A (en) * | 2019-10-15 | 2020-05-08 | 昆明理工大学 | Method for enhancing adhesion of super-hydrophilic coating to polymer surface |
| CN113909078A (en) * | 2021-10-18 | 2022-01-11 | 广西电网有限责任公司贺州供电局 | Method for repairing surface definition of organic glass |
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| JPH0350042A (en) * | 1989-04-21 | 1991-03-04 | Stanley Electric Co Ltd | Method of vertically setting head lamp and apparatus therefor |
| CN1272439A (en) * | 1999-05-04 | 2000-11-08 | 江苏宾利贸易有限公司 | Local quickly-repairing technology for exposed priming paint of automobile |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231695A (en) * | 2013-05-13 | 2013-08-07 | 李毅 | Construction method for quickly repairing automobile headlight |
| CN103231695B (en) * | 2013-05-13 | 2015-12-23 | 李泽琛 | The construction method that a kind of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht is repaired fast |
| CN103895615A (en) * | 2014-03-14 | 2014-07-02 | 金少青 | Renovation process of automobile headlamps |
| CN105082579A (en) * | 2015-08-14 | 2015-11-25 | 芜湖蓝博塑胶有限公司 | Surface scratch repair working table of air conditioner plastic parts and repair method thereof |
| CN106624589A (en) * | 2015-11-02 | 2017-05-10 | 丹阳市米可汽车零部件厂 | Car headlamp repairing technology |
| CN105751013A (en) * | 2016-02-24 | 2016-07-13 | 上海莱布斯实业有限公司 | Glass scratch repair system and repair method |
| WO2017177674A1 (en) * | 2016-04-15 | 2017-10-19 | 惠州市德莱仕科技有限公司 | Low-energy uv automotive refinishing paint, as well as method of application and use thereof |
| CN105798012A (en) * | 2016-04-21 | 2016-07-27 | 昆山邦泰汽车零部件制造有限公司 | Cleaning method for lamp housing of automobile illuminating lamp |
| CN106736878A (en) * | 2016-12-11 | 2017-05-31 | 上海车功坊汽车服务有限公司 | A kind of vehicle glass glossing |
| CN107042194A (en) * | 2017-06-19 | 2017-08-15 | 苏州力佳达电子科技有限公司 | A kind of multi-purpose vehicle(MPV) spray painting heat lamp device |
| CN107999359A (en) * | 2017-12-10 | 2018-05-08 | 内蒙合成化工研究所 | A kind of restorative procedure of skin material and the article outer surface coat of metal |
| CN108787397A (en) * | 2018-06-27 | 2018-11-13 | 烟台通岳汽车零部件有限公司 | A method of secondary application is carried out to the surface superhard film of vehicle lamp light-distributing mirror |
| CN111112027A (en) * | 2019-10-15 | 2020-05-08 | 昆明理工大学 | Method for enhancing adhesion of super-hydrophilic coating to polymer surface |
| CN113909078A (en) * | 2021-10-18 | 2022-01-11 | 广西电网有限责任公司贺州供电局 | Method for repairing surface definition of organic glass |
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Application publication date: 20110803 |