CN1411917A - Coating method for bicycle - Google Patents

Abstract

The coating method for bicycle is characterized by that it utilizes the decal paper formed from protective layer, stripping membrane layer, printing ink layer and base paper, and adopts the steps of soaking in clear water, scouring and scraping with clear water and progressively high-temp. baking, and spraying oil so as to obtain excellent coating effect, and the characters, brand and pattern have strong adhesive force and strong wear resistance.

Description

Coating method for bicycle

(1) technical field

The invention relates to a kind of coating method for bicycle.

(2) background technology

The coloured silk dress of bicycle body can not only embody individual's taste, simultaneously also can give the exclusive personality of bicycle and represent different vitality, especially in many contest occasions, the various literal or the pictorial trademark of application on the car body, the normal group of enterprise that signifies forms a splendid sandwich man subject matter virtually for this patronage of movable enthusiasm and support; Therefore, make the notion of car coating have a great vogue, and be loved by the people.

For these reasons, the application of bicycle is used widely, moreover, relevant dealer also constantly carries out innovations and breakthroughs on application techniques and method, yet application techniques commonly used at present still is confined to various adhesive pattern, and utilize this tradition adhesive pattern and application step, unsatisfactory in presenting of disconnected chromatic effect with the first-class all many-sides of performance of whole japanning position wearability; Therefore, the many disadvantages of this tradition coating process and program is waitd upon solution.

(3) summary of the invention

The objective of the invention is to be to provide a kind of coating method for bicycle, it can reach the disconnected effect that chromatic effect is good, adhesive ability is strong, wearability is high.

In order to achieve the above object, the invention provides a kind of coating method for bicycle, it is characterized in that: comprise the steps:

(a) primer spray layer: at first desire primer spray on the material of application at bicycle;

(b) spray plane enamelled coating: topcoating (first look) on priming paint again;

(c) prepare decals: prepare in advance have literal, the decals of trade mark and pattern, this decals from top to bottom comprises a protective layer, a stripping layer, an ink lay and a base stock in regular turn, ink lay wherein is a heat-resistant inks layer;

(d) remove protective layer: earlier the protective layer of the decals the superiors is torn;

(e) soak 5～10 seconds: the decals of the protective layer of will tearing all was soaked in the water about 5～10 seconds;

(f) base stock of tearing: again the base stock of the decals bottom is torn;

(g) be affixed on the labeling position: decals is covered on the predetermined labeling position of bicycle;

(h) strike off moisture content and wiping: the moisture content and the air that use scraper will residue between decals below and bicycle labeling position scrape, and make its smooth pasting, and utilize clear water or wet cloth with decals top layer wiped clean again, and moisture content is blotted;

(i) baking for the first time: carry out heating the first time, its heating-up temperature is set in about 70～100 ℃, and toasts 10～30 minutes;

(j) the disconnected look paint of spray: after cooling, in bicycle decals intersection or on every side book office spray the paint (second look) of the disconnected look of desire really;

(k) baking for the second time: carry out heating second time, its heating-up temperature is set in about 120～180 ℃, and toasts 20～40 minutes, the ink lay of decals is heated after, melt mutually with the priming paint of the predetermined labeling position of bicycle and to attach;

(l) stripping layer of tearing: after cooling, the stripping layer that may spray disconnected look paint on the decals is torn, promptly finish disconnected look sub-program;

(m) agio mark: after water gauge (being the high temperature scale of general self-adhesion) is sticked in the bicycle pre-position, with clear water with its wiped clean;

(n) baking for the third time: heating-up temperature is set in about 70～100 ℃, and toasted 10～30 minutes;

(o) metal spraying oil: after cooling, spray polishes in the bicycle position of spraying paint;

(p) the 4th baking: heating-up temperature is set in about 120～180 ℃, toasted again 20～40 minutes, promptly obtain the application finished product.

The coating process of above-mentioned bicycle and step can make the colored paragraph of various literal, trade mark and special pattern of application clearly demarcated, and tack are strong, and is not easy to wear, so can reach splendid painting effect, has industry applications.

Described coating method for bicycle is characterized in that: except that the agio mark, also can stick the polishes mark after this disconnected look EP (end of program), directly carry out the down-stream of metal spraying oil again.

Utilize coating process of the present invention, can reach following many effects really:

1. disconnected chromatic effect is good: the present invention is the decals that utilizes a tool ink lay and stripping layer, the stripping layer that may be subjected to disconnected colored paint application is attached to after bicycle is scheduled to the labeling position in spray the molten subsides of disconnected colored paint and ink lay, tear off in the lump together with disconnected colored paint on it, and can guarantee that decals and bicycle priming paint intersection color paragraph are clearly demarcated, commonly use phenomenons such as easy generation color is fuzzy, overlapping with improvement, so have splendid disconnected chromatic effect really.

2. strong adhesion: because decals of the present invention is to adopt the heat-resistant inks design, and see through the repeatedly gradual high-temperature baking step of segmentation, make printing ink be able to closely molten the subsides and be attached on the priming paint of bicycle application in advance,, be not subject to scrape and come off so integral body has high adhesive force.

3. wearability is good: the present invention is after finish at the position of spraying paint, and utilizes the polishes application to handle, and makes in the surface and forms a polishes protective layer, improves its wearability so can use, to prolong its service life.

4. improve the product surcharge:,, make product have re-invent industry and practicality so can use the surcharge that improves product itself owing to utilize coating process of the present invention can obtain above-mentioned effect really.

For further understanding can being arranged to the present invention, below lift preferred embodiment now, and conjunction with figs., figure number, constitution content of the present invention and the effect reached thereof are described in detail as the back:

(4) description of drawings

Fig. 1 is the process block diagram of coating method for bicycle of the present invention.

Fig. 2 is the decals structural map that is adopted in the coating process of the present invention.

Fig. 3 A, 3B are the disconnected look view of decals of the present invention.

(5) specific embodiment

Seeing also shown in Figure 1ly, is the process block diagram of coating method for bicycle of the present invention, and the present invention is meant a kind of method step that can carry out literal, trade mark and special pattern application in positions such as each bicycle frame pipes 40 of bicycle; The detailed step of this application is as follows:

1. primer spray layer: primer spray 20 on pipe fitting 40 materials of bicycle at first.

2. topcoating: topcoating 30 (first look) on priming paint 20 again.

3. preparation decals: the decals 10 of preparing suitable literal, trade mark and special pattern in advance; this decals 10 from top to bottom is formed with a protective layer 11, a stripping layer 12, an ink lay 13 and a base stock 14 in regular turn and please cooperates and consult shown in Fig. 2, Fig. 3 A, Fig. 3 B, and ink lay 13 wherein is heat-resistant inks layers.

4. removal protective layer: earlier the protective layer 11 of decals 10 the superiors is torn.

5. soaked 5～10 seconds: the decals 10 of the protective layer 11 of will tearing all was soaked in the water about 5～10 seconds.

6. the base stock of tearing: again the base stock 14 of decals 10 bottoms is torn.

7. be affixed on the labeling position: decals 10 is covered on predetermined labeling position such as bicycle pipe part 40 grades.

8. strike off moisture content: the moisture content and the air that use scraper will residue between decals 10 belows and pipe fitting 40 labeling positions scrape, and make its smooth pasting.

9. clear water wiping: with stripping layer 12 wiped clean on decals 10 top layers, with cloth top moisture content is blotted again with clear water or wet cloth.

10. 70～100 ℃, toasted 10～30 minutes: carry out heating the first time, heating-up temperature is set in about 70～100 ℃, and toasts 10～30 minutes.

11. the disconnected look paint of spray: after cooling, in bicycle decals 10 intersections or on every side book office spray the paint (second look) of the disconnected look of desire really.

12. 120～180 ℃, toasted 20～40 minutes: carry out heating the second time, heating-up temperature is set in about 120～180 ℃, and toasts 20～40 minutes, after the ink lay 13 of decals 10 is heated, with molten mutually attachings of priming paint 20 of application in advance on the pipe fitting 40 predetermined labeling positions.

The stripping layer 13. tear: after cooling, the stripping layer 12 that may spray disconnected look paint on the decals 10 is torn, promptly finish disconnected look sub-program.

14. agio mark: stick water gauge (being the high temperature scale of general self-adhesion) (not shown) in pipe fitting 40 pre-positions again.

15. clear water is dried: its supernatant water is dried.

16. 70～100 ℃, toasted 10～30 minutes: heating-up temperature is set in about 70～100 ℃, and toasted 10～30 minutes.

17. metal spraying oil: after cooling, spray polishes in pipe fitting 40 position of spraying paint.

18. 120～180 ℃, toasted 20～40 minutes: heating-up temperature is set in about 120～180 ℃, toasted again 20～40 minutes, can finish all application programs and make the finished product of expection.

By the method and the step of above-mentioned application, can make the colored paragraph of various literal, trade mark and special pattern of application clearly demarcated, and tack is strong, not easy to wear, so can reach splendid painting effect, have industry applications.

It should be noted that after the above-mentioned disconnected look EP (end of program) and except that the agio mark, also can stick the polishes mark, directly carry out the down-stream of metal spraying oil again.

In sum, coating method for bicycle of the present invention, provide a kind of decals that utilizes tool protective layer, stripping layer, ink lay and base stock to form, cooperate to soak that clear water, clear water wiping strike off, progressive steps such as high-temperature baking of segmentation repeatedly, to produce the method for splendid disconnected chromatic effect, see through clear water wiping, high-temperature baking and metal spraying wet goods method simultaneously again, to finish whole painting operations; Can guarantee not only that by this disconnected chromatic effect is clear and definite, the strong adhesion of literal, trade mark and the special pattern of labeling adds that the polishes layer can improve wearability, so integral body meets industrial applicability and cost benefit simultaneously.

Claims (2)

1, a kind of coating method for bicycle is characterized in that: comprise the steps:

(a) primer spray layer: at first desire primer spray on the material of application at bicycle;

(b) spray plane enamelled coating: topcoating on priming paint again;

(c) prepare decals: prepare in advance have literal, the decals of trade mark and pattern, this decals from top to bottom comprises a protective layer, a stripping layer, an ink lay and a base stock in regular turn, ink lay wherein is a heat-resistant inks layer;

(d) remove protective layer: earlier the protective layer of the decals the superiors is torn;

(e) soak 5～10 seconds: the decals of the protective layer of will tearing all was soaked in the water about 5～10 seconds;

(f) base stock of tearing: again the base stock of the decals bottom is torn;

(g) be affixed on the labeling position: decals is covered on the predetermined labeling position of bicycle;

(h) strike off moisture content and wiping: the moisture content and the air that use scraper will residue between decals below and bicycle labeling position scrape, and make its smooth pasting, and utilize clear water or wet cloth with decals top layer wiped clean again, and moisture content is blotted;

(i) baking for the first time: carry out heating the first time, its heating-up temperature is set in about 70～100 ℃, and toasts 10～30 minutes;

(j) the disconnected look paint of spray: after cooling, in bicycle decals intersection or on every side book office spray the paint of the disconnected look of desire really;

(k) baking for the second time: carry out heating second time, its heating-up temperature is set in about 120～180 ℃, and toasts 20～40 minutes, the ink lay of decals is heated after, melt mutually with the priming paint of the predetermined labeling position of bicycle and to attach;

(1) stripping layer of tearing: after cooling, the stripping layer that may spray disconnected look paint on the decals is torn, promptly finish disconnected look sub-program;

(m) agio mark: after water gauge is sticked in the bicycle pre-position, with clear water with its wiped clean;

(n) baking for the third time: heating-up temperature is set in about 70～100 ℃, and toasted 10～30 minutes;

(o) metal spraying oil: after cooling, spray polishes in the bicycle position of spraying paint;

(p) the 4th baking: heating-up temperature is set in about 120～180 ℃, toasted again 20～40 minutes, promptly obtain the application finished product.

2, coating method for bicycle according to claim 1 is characterized in that: stick the polishes mark after this disconnected look program, carry out the program of metal spraying oil again.