CN103506266A - Automobile surface paint spraying shrinkage cavity painting make-up method and painting make-up tool - Google Patents
Automobile surface paint spraying shrinkage cavity painting make-up method and painting make-up tool Download PDFInfo
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- CN103506266A CN103506266A CN201310344486.6A CN201310344486A CN103506266A CN 103506266 A CN103506266 A CN 103506266A CN 201310344486 A CN201310344486 A CN 201310344486A CN 103506266 A CN103506266 A CN 103506266A
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Abstract
The invention relates to the field of automobile spraying, in particular to an automobile surface paint spraying shrinkage cavity painting make-up method and a painting make-up tool. The automobile surface paint spraying shrinkage cavity painting make-up method comprises the first step of spraying surface paint, the second step of leveling, the third step of using the painting make-up tool for carrying out drippage painting make-up at a shrinkage cavity position in an alignment mode, the fourth step of baking, the fifth step of utilizing a corner of a scraper to scrape the surplus paint at the shrinkage cavity painting make-up position, the sixth step of utilizing a polishing tool to carry out ring polishing at the shrinkage cavity painting make-up position to scrape tool marks and the seventh step of utilizing a polisher to polish the shrinkage cavity painting make-up position. According to the automobile surface paint spraying shrinkage cavity painting make-up method, the gloss and the abrasion-resisting performance at the shrinkage cavity painting make-up position are good, a joint print cannot occur, and repairing efficiency is high. The painting make-up tool is simple and practical.
Description
Technical field
The present invention relates to vehicle spray painting field, especially a kind of automobile table paint spraying shrinkage cavity touch-up paint method and touch-up paint instrument.
Background technology
Automobile table paint spraying coating process can obtain and understand from a kind of high-efficiency automobile topcoat spraying process of the disclosure of the invention of Chinese Patent Application No. CN 201110179341.6.In vehicle spray painting operation process, owing to being subject to the pollution of the materials such as environment Zhong Shui, oil, silicone, can cause the surface tension of the rear table paint of spraying wet paint film top and the bottom different, in levelling process, can form diameter 1mm to 3mm shrinkage cavity, after baking and curing, on table paint surface, can form circular pitting, have a strong impact on coating quality, need the shrinkage cavity of his-and-hers watches paint to carry out touch-up paint for this reason; Traditional table paint shrinkage cavity touch-up paint method is that the table after baking and curing paints surperficial circular pitting place and first uses the smooth rear coating low-temperature varnish of sand papering, dryly by polishing, polishing, completes reparation; Average is repaired a chassis needs about 30 minutes, and is low-temperature varnish for showing to paint the paint of shrinkage cavity place touch-up paint, and existence table paint shrinkage cavity touch-up paint place's gloss and wearability are poor and there will be joint to print and the lower deficiency of remediation efficiency; Therefore, design and a kind ofly show to paint shrinkage cavity touch-up paint place's gloss and wearability better there will not be automobile table paint spraying shrinkage cavity touch-up paint method and the touch-up paint instrument that joint prints and remediation efficiency is higher, become problem demanding prompt solution.
Summary of the invention
The object of the invention is in order to overcome current table paint shrinkage cavity touch-up paint method owing to being low-temperature varnish for showing to paint the paint of shrinkage cavity place touch-up paint, existence table paint shrinkage cavity touch-up paint place's gloss and wearability are poor and there will be joint to print and the lower deficiency of remediation efficiency, provide a kind of and show to paint shrinkage cavity touch-up paint place's gloss and wearability better there will not be automobile table paint spraying shrinkage cavity touch-up paint method and the touch-up paint instrument that joint prints and remediation efficiency is higher.
Concrete technical scheme of the present invention is:
A table paint spraying shrinkage cavity touch-up paint method, comprises step: step 1. spraying table paint; Step 2. levelling; Step 3. with touch-up paint instrument, aim at shrinkage cavity position and drip touch-up paint; Step 4. baking; Step 5. with the corner angle of scraper, strike off the unnecessary paint at shrinkage cavity touch-up paint place; Step 6. with milling tools, polishing is enclosed to by shrinkage cavity touch-up paint place and eliminate pick blade seratch; Step 7. with polishing machine, shrinkage cavity touch-up paint place is carried out to polishing.This automobile table paint spraying shrinkage cavity touch-up paint method shrinkage cavity touch-up paint operating time has been improved greatly operating efficiency about 1 minute to 3 minutes; Drippage touch-up paint makes touch-up paint place produce circular salient point, can not pollute other positions of table paint.This automobile table paint sprays shrinkage cavity touch-up paint method table paint shrinkage cavity touch-up paint place's gloss and wearability better there will not be joint to print and remediation efficiency is higher.
As preferably, described milling tools is the sand paper of sanding machine or 1500# to 2500#.Take into account polishing quality and polishing speed.
As preferably, when the described corner angle with scraper strike off the unnecessary paint at shrinkage cavity touch-up paint place, the angle between scraper and table paint surface is 55 degree to 75 degree.Strike off the darker tool marks of the laborsaving and difficult generation of unnecessary paint at shrinkage cavity touch-up paint place.
A touch-up paint instrument for automobile table paint spraying shrinkage cavity touch-up paint method, comprises and drips paint bar and sleeve pipe; The rear end face of sleeve pipe is provided with screw; The bottom surface of screw is provided with the bar hole connecting with front end face; Drip droplet urushi, the screw rod being threaded with screw and handle that paint bar comprises that the diameter Yu Gankong aperture of connection is successively mated; The diameter that drips urushi is 0.4mm to 0.8mm, and the length of dripping urushi front end extension bar hole is 5mm to 20mm.Touch-up paint instrument is simple and practical.
As preferably, the outside of described sleeve pipe is arranged with the paint bath that enters that the front end face in Yu Gan hole and sleeve pipe respectively connects; Enter paint bath dual-side respectively the angle between the tangent and dual-side in Yu Gan hole be 45 degree to 75 degree.Be convenient to the paint of touch-up paint to be added to and to drip on urushi.
As preferably, described sleeve pipe is provided with one end and stretches into the paint bath that adds into paint bath.Be convenient to the paint of touch-up paint to be added to and to drip on urushi.
As preferably, described screw sleeve is provided with the locking nut being connected with screw flight.The length that regulates a urushi extension bar hole is not changed when touch-up paint.
A touch-up paint instrument for automobile table paint spraying shrinkage cavity touch-up paint method claimed in claim 1, described touch-up paint instrument is iron wire; The diameter 0.4mm to 0.8mm of iron wire, length is 100 mm to 150mm.Touch-up paint instrument is simple and practical.
Compared with prior art, the invention has the beneficial effects as follows: one. this automobile table paint sprays shrinkage cavity touch-up paint method table paint shrinkage cavity touch-up paint place's gloss and wearability better there will not be joint to print and remediation efficiency is higher.Two. milling tools is the sand paper of sanding machine or 1500# to 2500#, takes into account polishing quality and polishing speed.Three. the angle between scraper and table paint surface is 55 degree to 75 degree, strikes off the darker tool marks of the laborsaving and difficult generation of unnecessary paint at shrinkage cavity touch-up paint place.Four. touch-up paint instrument is simple and practical.Five. be provided with into paint bath and add paint bath, being convenient to the paint of touch-up paint to be added to and to drip on urushi.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation that the present invention realizes the touch-up paint instrument of described automobile table paint spraying shrinkage cavity touch-up paint method;
Fig. 2 is the top view of Fig. 1.
In figure: drip paint bar-1, drip urushi-11, screw rod-12, handle-13, sleeve pipe-2, screw-21,Gan hole-22, enter paint bath-23, add paint bath-24, locking nut-3.
The specific embodiment
Below in conjunction with shown in accompanying drawing, the present invention is described further.
A table paint spraying shrinkage cavity touch-up paint method, comprises step: step 1. spraying table paint; Step 2. levelling; Step 3. with touch-up paint instrument, aim at shrinkage cavity position and drip touch-up paint; Step 4. baking; Step 5. with the corner angle of scraper, strike off the unnecessary paint at shrinkage cavity touch-up paint place; Step 6. with milling tools, polishing is enclosed to by shrinkage cavity touch-up paint place and eliminate pick blade seratch; Step 7. with polishing machine, shrinkage cavity touch-up paint place is carried out to polishing.
Described milling tools is the sand paper of sanding machine or 1500# to 2500#.In the present embodiment, described milling tools is 2000# sand paper.When the described corner angle with scraper strike off the unnecessary paint at shrinkage cavity touch-up paint place, the angle between scraper and table coating surface is 60 degree.
As shown in accompanying drawing 1, accompanying drawing 2: the touch-up paint instrument of a kind of automobile table paint spraying shrinkage cavity touch-up paint method as described in realization, comprises and drip paint bar 1 and sleeve pipe 2; The rear end face of sleeve pipe 2 has screw 21; Screw 21 bottom surface has the bar hole 22 connecting with front end face; Drip droplet urushi 11, the screw rod 12 being threaded with screw 21 and handle 13 that paint bar 1 comprises that the bore clearance in the diameter Yu Gan hole 22 connecting successively coordinates; The diameter that drips urushi 11 is 0.5mm, and the length of dripping urushi 11 front end extension bar holes 22 is 10mm.
The outer gusset of described sleeve pipe 2 has that the front end face in Yu Gan hole 22 and sleeve pipe 2 respectively connects enters paint bath 23; The dual-side that the enters paint bath 23 respectively angle between the tangent and dual-side in Yu Gan hole 22 is 60 degree.
Described sleeve pipe 2 has one end and stretches into and add paint bath 24 into paint bath 23.
Described screw rod 12 is arranged with the locking nut 3 being connected with screw flight.
When this touch-up paint instrument uses, rotary screw 12 regulates a urushi 11 extension bar holes 22 to lock to the length needing and with locking nut 3; The paint of touch-up paint is added to paint bath 24 and from dripping the front end aligning shrinkage cavity position of urushi 11, drips touch-up paint through entering paint bath 23.
The another kind of touch-up paint instrument that the present invention realizes described automobile table paint spraying shrinkage cavity touch-up paint method is iron wire; The diameter 05mm of iron wire, length is 120mm.
When this touch-up paint instrument uses, the paint of touch-up paint is added on iron wire and aims at shrinkage cavity position from the front end of iron wire and drip touch-up paint.
The invention has the beneficial effects as follows: this automobile table paint sprays shrinkage cavity touch-up paint method table paint shrinkage cavity touch-up paint place's gloss and wearability better there will not be joint to print and remediation efficiency is higher.Milling tools is 2000# sand paper, takes into account polishing quality and polishing speed.Angle between scraper and table paint surface is 60 degree, strikes off the darker tool marks of the laborsaving and difficult generation of unnecessary paint at shrinkage cavity touch-up paint place.Touch-up paint instrument is simple and practical.Be provided with into paint bath and add paint bath, being convenient to the paint of touch-up paint to be added to and to drip on urushi.
It is apparent to one skilled in the art that the present invention can change into various ways, and such change is not thought and departed from the scope of the present invention.All so apparent modifications of the technical staff to described field, within being included in the scope of this claim.
Claims (8)
1. an automobile table paint spraying shrinkage cavity touch-up paint method, is characterized in that, comprises step: step 1. spraying table paint; Step 2. levelling; Step 3. with touch-up paint instrument, aim at shrinkage cavity position and drip touch-up paint; Step 4. baking; Step 5. with the corner angle of scraper, strike off the unnecessary paint at shrinkage cavity touch-up paint place; Step 6. with milling tools, polishing is enclosed to by shrinkage cavity touch-up paint place and eliminate pick blade seratch; Step 7. with polishing machine, shrinkage cavity touch-up paint place is carried out to polishing.
2. automobile table paint spraying shrinkage cavity touch-up paint method according to claim 1, is characterized in that: described milling tools is the sand paper of sanding machine or 1500# to 2500#.
3. automobile table paint spraying shrinkage cavity touch-up paint method according to claim 1 and 2, is characterized in that: when the described corner angle with scraper strike off the unnecessary paint at shrinkage cavity touch-up paint place, the angle between scraper and table paint surface is 55 degree to 75 degree.
4. a touch-up paint instrument of realizing automobile table paint spraying shrinkage cavity touch-up paint method claimed in claim 1, is characterized in that: comprise and drip paint bar and sleeve pipe; The rear end face of sleeve pipe is provided with screw; The bottom surface of screw is provided with the bar hole connecting with front end face; Drip droplet urushi, the screw rod being threaded with screw and handle that paint bar comprises that the diameter Yu Gankong aperture of connection is successively mated; The diameter that drips urushi is 0.4mm to 0.8mm, and the length of dripping urushi front end extension bar hole is 5mm to 20mm.
5. the touch-up paint instrument of automobile table paint claimed in claim 5 spraying shrinkage cavity touch-up paint method, is characterized in that: the outside of described sleeve pipe is arranged with the paint bath that enters that the front end face in Yu Gan hole and sleeve pipe respectively connects; Enter paint bath dual-side respectively the angle between the tangent and dual-side in Yu Gan hole be 45 degree to 75 degree.
6. according to the touch-up paint instrument of the automobile table paint spraying shrinkage cavity touch-up paint method described in claim 4 or 5, it is characterized in that: described sleeve pipe is provided with one end and stretches into the paint bath that adds into paint bath.
7. according to the touch-up paint instrument of the automobile table paint spraying shrinkage cavity touch-up paint method described in claim 4 or 5, it is characterized in that: described screw sleeve is provided with the locking nut being connected with screw flight.
8. a touch-up paint instrument of realizing automobile table paint spraying shrinkage cavity touch-up paint method claimed in claim 1, is characterized in that: described touch-up paint instrument is iron wire; The diameter 0.4mm to 0.8mm of iron wire, length is 100 mm to 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344486.6A CN103506266B (en) | 2013-08-09 | 2013-08-09 | Automobile surface paint spraying shrinkage cavity painting make-up method and painting make-up tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344486.6A CN103506266B (en) | 2013-08-09 | 2013-08-09 | Automobile surface paint spraying shrinkage cavity painting make-up method and painting make-up tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103506266A true CN103506266A (en) | 2014-01-15 |
| CN103506266B CN103506266B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310344486.6A Expired - Fee Related CN103506266B (en) | 2013-08-09 | 2013-08-09 | Automobile surface paint spraying shrinkage cavity painting make-up method and painting make-up tool |
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| Country | Link |
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| CN (1) | CN103506266B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608148Y (en) * | 2003-03-26 | 2004-03-31 | 许裕丰 | After painting device |
| CN1604695A (en) * | 2004-11-04 | 2005-04-06 | 广东雪莱特光电科技股份有限公司 | Rapid heating discharge tube for microwave oven |
| CN201441958U (en) * | 2009-06-29 | 2010-04-28 | 中国重汽集团济南动力有限公司 | Self-spray-paint auxiliary spraying tool |
| CN102284409A (en) * | 2011-07-19 | 2011-12-21 | 奇瑞汽车股份有限公司 | Method for repairing finish paint shrinkage cavity of car |
-
2013
- 2013-08-09 CN CN201310344486.6A patent/CN103506266B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2608148Y (en) * | 2003-03-26 | 2004-03-31 | 许裕丰 | After painting device |
| CN1604695A (en) * | 2004-11-04 | 2005-04-06 | 广东雪莱特光电科技股份有限公司 | Rapid heating discharge tube for microwave oven |
| CN201441958U (en) * | 2009-06-29 | 2010-04-28 | 中国重汽集团济南动力有限公司 | Self-spray-paint auxiliary spraying tool |
| CN102284409A (en) * | 2011-07-19 | 2011-12-21 | 奇瑞汽车股份有限公司 | Method for repairing finish paint shrinkage cavity of car |
Non-Patent Citations (1)
| Title |
|---|
| 牛金来: "漆膜缩孔的防治", 《涂料涂装与电镀》, vol. 3, no. 3, 30 June 2005 (2005-06-30) * |
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| CN103506266B (en) | 2015-04-22 |
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