CN110735009A - Construction process for renovating and repairing vehicle leather materials and repairing wounds and holes - Google Patents
Construction process for renovating and repairing vehicle leather materials and repairing wounds and holes Download PDFInfo
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- CN110735009A CN110735009A CN201911063525.9A CN201911063525A CN110735009A CN 110735009 A CN110735009 A CN 110735009A CN 201911063525 A CN201911063525 A CN 201911063525A CN 110735009 A CN110735009 A CN 110735009A
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- repairing
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- leather
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses a construction process for renewing, repairing and repairing holes of automobile leather materials, which comprises the following steps of S1 selecting tools and materials, S2 selecting a common rhagade repairing method, S3 selecting a normal wear fading repairing method, S4 selecting a crack and knife damage repairing method, S5 repairing a broken hole with air holes, and S6 repairing a hole without air holes and manufacturing skin patterns.
Description
Technical Field
The invention relates to the technical field of leather material renovation and repair, in particular to a construction process for renovation and repair and hole repair of automobile leather materials.
Background
Nowadays, medium and high-end private cars walk into thousands of households, the heat of high-grade automotive upholstery is also increasing, many medium and high-end cars are provided with high-grade leather upholstery and many car lovers (especially car owners) spend hundreds, thousands or even more money on themselves, many consumption concepts of the family with cars have been changed from the car owner to beautiful and personalized cars.
high-grade leather materials in automobile interior decorations are in chaps, worn and discolored, cracks, knife cuts, holes, dermatoglyphs and the like after being used for periods of time, special repair processes aiming at the conditions are lacked, and therefore automobile leather material renovation repair and hole repair construction processes are provided.
Disclosure of Invention
The invention aims to provide vehicle leather material renovation repair and hole repairing construction processes, which comprehensively meet the repair construction of the vehicle leather material by means of renovation, repairing, hole repairing, skin texture making, punching, crack repairing and the like of the vehicle leather material, can meet the use requirements, has no difference between the repaired surface and the original leather material surface, has high stability and service life of the repaired surface, is not easy to generate the damage condition again, is suitable for universal pushing and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme that the construction process for renovating and repairing automobile leather materials and repairing wounds and holes comprises the following steps:
s1: selecting tools and materials, namely selecting the tools and materials required for renovation, repairing wounds, repairing holes, making dermatoglyph, punching and repairing cracks for later use;
s2: the common rhagades repairing method comprises the following steps:
a: firstly, dry-grinding the chapped position by using special sand paper to remove surface burrs;
b: cleaning the surface by using a leather nondestructive cleaning agent until the surface is cleaned by using a white towel and no stain is left, and drying by hot blast after cleaning;
c: after the required color is called out in the intact position, the smearing position is cleaned when the color is adjusted;
d, painting the severely blackened part of the chapped part with the mixed color paste, then drying the severely blackened part, dipping the severely blackened part with a clean towel, drying the severely blackened part until the chapped part is cracked, then spraying the severely blackened part in proportion, wherein the severely blackened part is not easily covered when the severely blackened part is sprayed, and the severely blackened part is sprayed and covered after the highly black part is lightly times with the highly powerful colorant after the highly black part is sprayed;
s3: the normal wear fading restoration method comprises the following steps:
a: directly cleaning the surface of the leather with a leather nondestructive cleaning agent and then drying the leather;
b: cleaning the color-mixing smearing part after the required color is called out at the intact part
c, directly proportioning the color paste and the reinforcing agent, shaking uniformly, filtering, uniformly spraying the faded part to be close to the intact part by a spray can, then integrally covering to the color paste for two times, and fixing the color after perfect spraying;
s4: the method for repairing the cracks and the cut wounds comprises the following steps:
a, smearing sections of leather glue every 0.5cm, extruding and bonding by using tweezers until the whole opening is bonded, and keeping no gap as much as possible during bonding to improve the original culture as much as possible;
b: after bonding is finished, if a part of skin-lacking part exists, the prepared color paste is mixed with the repairing paste and stirred uniformly, a little of the repairing paste is dipped by a toothpick and filled to the skin-lacking part to be dried, then the repairing paste is polished and leveled, and then the thin coating is uniformly performed according to the coating process;
c, parts needing special treatment, namely, parts which are frequently held and rubbed by hands, blocking heads, steering wheels and the like of the vehicle are sprayed with a non-destructive cleaning agent times before spraying, and are sprayed with times after being cleaned and thinned, and are heated and baked by a baking gun;
s5: repairing the broken hole with the air holes, which comprises the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after the repairing paste is completely dried, polishing and flattening by using abrasive paper;
c: drawing a straight line along the air holes on the original leather surface by using a straight ruler;
d, finding out -shaped needles with the thickness of the air holes at the positions where the straight lines cross, and burning the air holes by the lighter after the lighter is heated;
e, adjusting the color of the original skin , and spraying and covering;
s6: repairing holes without air holes and manufacturing dermatoglyphs, comprising the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after completely drying, polishing and flattening by using abrasive paper;
c: selecting two kinds of dermatoglyph compound preparation, respectively taking 5 g, and repeatedly mixing until the color is uniform;
d: placing the fully-mixed duplicating agent on the complete leather surface without the scars and clear textures, flattening the duplicating agent to about 2mm to ensure that the clear textures are completely printed on the duplicating agent, drying the duplicating agent by using a blower, and hardening the duplicating agent for later use;
e: placing the dermatoglyph compound preparation with the copied lines on the repair paste which is polished and leveled, burning the dermatoglyph compound preparation to about 200 ℃ by a small electric iron, and lightly ironing until the dermatoglyph is copied on the repair paste;
and f, spraying and covering the prepared color paste which is consistent with the leather surface color .
Preferably, the selection of the tools and materials in the step S1 includes leather glue, a repairing shovel, a repairing paste, a wrinkle removing embossing iron, a nondestructive cleaning agent, a reinforcing agent, color paste and a color fixing agent.
Preferably, the heating baking time of the baking gun in the step c in the step S4 is not more than 2min, and the baking temperature is not more than 100 ℃.
Preferably, the height of the repair paste filled by the repair paste in the step S5 and the step S6 is not more than 2mm higher than the skin surface.
Compared with the prior art, the invention has the beneficial effects that the polymer color paste is strictly controlled to be used for the dermis renovation repair and hole repairing construction process, the steps of the polymer color paste used for the dermis renovation repair and hole repairing construction process are strictly controlled, the repairing construction of the dermis material in the vehicle is comprehensively met by the modes of renovating, repairing the damage, repairing the hole, making dermatoglyph, punching, repairing the crack and the like of the dermis material in the vehicle, the construction process can meet the use requirement, the repaired surface has no difference with the original dermis material surface, the repaired back has high stability and service life, the damage condition is not easy to occur again, and the invention is suitable for flood push .
Detailed Description
For purposes of making the objects, aspects and advantages of the present invention more apparent, the present invention is described in detail below with reference to specific embodiments.
A construction process for renovating and repairing vehicle leather materials and repairing wounds and holes comprises the following steps:
s1: selecting tools and materials, namely selecting the tools and materials required for renovation, repairing wounds, repairing holes, making dermatoglyph, punching and repairing cracks for later use;
s2: the common rhagades repairing method comprises the following steps:
a: firstly, dry-grinding the chapped position by using special sand paper to remove surface burrs;
b: cleaning the surface by using a leather nondestructive cleaning agent until the surface is cleaned by using a white towel and no stain is left, and drying by hot blast after cleaning;
c: after the required color is called out in the intact position, the smearing position is cleaned when the color is adjusted;
d, painting the severely blackened part of the chapped part with the mixed color paste, then drying the severely blackened part, dipping the severely blackened part with a clean towel, drying the severely blackened part until the chapped part is cracked, then spraying the severely blackened part in proportion, wherein the severely blackened part is not easily covered when the severely blackened part is sprayed, and the severely blackened part is sprayed and covered after the highly black part is lightly times with the highly powerful colorant after the highly black part is sprayed;
s3: the normal wear fading restoration method comprises the following steps:
a: directly cleaning the surface of the leather with a leather nondestructive cleaning agent and then drying the leather;
b: cleaning the color-mixing smearing part after the required color is called out at the intact part
c, directly proportioning the color paste and the reinforcing agent, shaking uniformly, filtering, uniformly spraying the faded part to be close to the intact part by a spray can, then integrally covering to the color paste for two times, and fixing the color after perfect spraying;
s4: the method for repairing the cracks and the cut wounds comprises the following steps:
a, smearing sections of leather glue every 0.5cm, extruding and bonding by using tweezers until the whole opening is bonded, and keeping no gap as much as possible during bonding to improve the original culture as much as possible;
b: after bonding is finished, if a part of skin-lacking part exists, the prepared color paste is mixed with the repairing paste and stirred uniformly, a little of the repairing paste is dipped by a toothpick and filled to the skin-lacking part to be dried, then the repairing paste is polished and leveled, and then the thin coating is uniformly performed according to the coating process;
c, parts needing special treatment, namely, parts which are frequently held and rubbed by hands, blocking heads, steering wheels and the like of the vehicle are sprayed with a non-destructive cleaning agent times before spraying, and are sprayed with times after being cleaned and thinned, and are heated and baked by a baking gun;
s5: repairing the broken hole with the air holes, which comprises the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after the repairing paste is completely dried, polishing and flattening by using abrasive paper;
c: drawing a straight line along the air holes on the original leather surface by using a straight ruler;
d, finding out -shaped needles with the thickness of the air holes at the positions where the straight lines cross, and burning the air holes by the lighter after the lighter is heated;
e, adjusting the color of the original skin , and spraying and covering;
s6: repairing holes without air holes and manufacturing dermatoglyphs, comprising the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after completely drying, polishing and flattening by using abrasive paper;
c: selecting two kinds of dermatoglyph compound preparation, respectively taking 5 g, and repeatedly mixing until the color is uniform;
d: placing the fully-mixed duplicating agent on the complete leather surface without the scars and clear textures, flattening the duplicating agent to about 2mm to ensure that the clear textures are completely printed on the duplicating agent, drying the duplicating agent by using a blower, and hardening the duplicating agent for later use;
e: placing the dermatoglyph compound preparation with the copied lines on the repair paste which is polished and leveled, burning the dermatoglyph compound preparation to about 200 ℃ by a small electric iron, and lightly ironing until the dermatoglyph is copied on the repair paste;
and f, spraying and covering the prepared color paste which is consistent with the leather surface color .
Specifically, the selection of the tools and materials in the step S1 includes leather glue, a repairing shovel, a repairing paste, a wrinkle removing embossing iron, a nondestructive cleaning agent, a reinforcing agent, color paste and a color fixing agent.
Specifically, the heating and baking time of the baking gun in the step c in the step S4 is not more than 2min, and the baking temperature is not more than 100 ℃.
Specifically, the height of the repair paste filled by the repair paste in the step S5 and the step S6 is not more than 2mm higher than the skin surface.
In conclusion, the invention strictly controls the polymer color paste to be used for the genuine leather renovation and repairing and hole repairing construction process, strictly controls the polymer color paste to be used for the genuine leather renovation and repairing and hole repairing construction process steps, and comprehensively satisfies the repairing construction of the genuine leather material in the car by modes of renovating, repairing, hole repairing, skin pattern making, punching, crack repairing and the like of the genuine leather material in the car, the construction process can meet the use requirement, the repaired surface has no difference with the original genuine leather material surface, the repaired surface has high stability and long service life, the damage condition is not easy to occur again, and the invention is suitable for universal pushing .
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1, vehicle leather material renovation and repair and hole repairing construction process, which is characterized by comprising the following steps:
s1: selecting tools and materials, namely selecting the tools and materials required for renovation, repairing wounds, repairing holes, making dermatoglyph, punching and repairing cracks for later use;
s2: the common rhagades repairing method comprises the following steps:
a: firstly, dry-grinding the chapped position by using special sand paper to remove surface burrs;
b: cleaning the surface by using a leather nondestructive cleaning agent until the surface is cleaned by using a white towel and no stain is left, and drying by hot blast after cleaning;
c: after the required color is called out in the intact position, the smearing position is cleaned when the color is adjusted;
d, painting the severely blackened part of the chapped part with the mixed color paste, then drying the severely blackened part, dipping the severely blackened part with a clean towel, drying the severely blackened part until the chapped part is cracked, then spraying the severely blackened part in proportion, wherein the severely blackened part is not easily covered when the severely blackened part is sprayed, and the severely blackened part is sprayed and covered after the highly black part is lightly times with the highly powerful colorant after the highly black part is sprayed;
s3: the normal wear fading restoration method comprises the following steps:
a: directly cleaning the surface of the leather with a leather nondestructive cleaning agent and then drying the leather;
b: cleaning the color-mixing smearing part after the required color is called out at the intact part
c, directly proportioning the color paste and the reinforcing agent, shaking uniformly, filtering, uniformly spraying the faded part to be close to the intact part by a spray can, then integrally covering to the color paste for two times, and fixing the color after perfect spraying;
s4: the method for repairing the cracks and the cut wounds comprises the following steps:
a, smearing sections of leather glue every 0.5cm, extruding and bonding by using tweezers until the whole opening is bonded, and keeping no gap as much as possible during bonding to improve the original culture as much as possible;
b: after bonding is finished, if a part of skin-lacking part exists, the prepared color paste is mixed with the repairing paste and stirred uniformly, a little of the repairing paste is dipped by a toothpick and filled to the skin-lacking part to be dried, then the repairing paste is polished and leveled, and then the thin coating is uniformly performed according to the coating process;
c, parts needing special treatment, namely, parts which are frequently held and rubbed by hands, blocking heads, steering wheels and the like of the vehicle are sprayed with a non-destructive cleaning agent times before spraying, and are sprayed with times after being cleaned and thinned, and are heated and baked by a baking gun;
s5: repairing the broken hole with the air holes, which comprises the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after the repairing paste is completely dried, polishing and flattening by using abrasive paper;
c: drawing a straight line along the air holes on the original leather surface by using a straight ruler;
d, finding out -shaped needles with the thickness of the air holes at the positions where the straight lines cross, and burning the air holes by the lighter after the lighter is heated;
e, adjusting the color of the original skin , and spraying and covering;
s6: repairing holes without air holes and manufacturing dermatoglyphs, comprising the following steps:
a: filling the holes with repairing paste, wherein the repairing paste is higher than the skin surface;
b: after completely drying, polishing and flattening by using abrasive paper;
c: selecting two kinds of dermatoglyph compound preparation, respectively taking 5 g, and repeatedly mixing until the color is uniform;
d: placing the fully-mixed duplicating agent on the complete leather surface without the scars and clear textures, flattening the duplicating agent to about 2mm to ensure that the clear textures are completely printed on the duplicating agent, drying the duplicating agent by using a blower, and hardening the duplicating agent for later use;
e: placing the dermatoglyph compound preparation with the copied lines on the repair paste which is polished and leveled, burning the dermatoglyph compound preparation to about 200 ℃ by a small electric iron, and lightly ironing until the dermatoglyph is copied on the repair paste;
and f, spraying and covering the prepared color paste which is consistent with the leather surface color .
2. The process for constructing leather material for vehicle by renovating and repairing holes according to claim 1, wherein the selection of tools and materials in step S1 includes leather glue, repairing shovel, repairing paste, wrinkle-removing embossing iron, nondestructive cleaner, reinforcing agent, color paste and color fixing agent.
3. The procedure for renovating and repairing genuine leather material for vehicles and repairing holes according to claim 1, wherein the baking time of the baking gun in step S4 and the baking temperature are not more than 2min and 100 ℃.
4. The procedure for repairing vehicle dermis material renovation and repairing wound and cavity according to claim 1, wherein the height of the repair paste filled by the repair paste in the steps S5 and S6 is not more than 2mm higher than the epidermis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063525.9A CN110735009A (en) | 2019-11-04 | 2019-11-04 | Construction process for renovating and repairing vehicle leather materials and repairing wounds and holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063525.9A CN110735009A (en) | 2019-11-04 | 2019-11-04 | Construction process for renovating and repairing vehicle leather materials and repairing wounds and holes |
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| Publication Number | Publication Date |
|---|---|
| CN110735009A true CN110735009A (en) | 2020-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911063525.9A Withdrawn CN110735009A (en) | 2019-11-04 | 2019-11-04 | Construction process for renovating and repairing vehicle leather materials and repairing wounds and holes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893220A (en) * | 2020-07-31 | 2020-11-06 | 杭州鼎洪科技有限公司 | Leather repairing process |
| CN113186360A (en) * | 2021-03-19 | 2021-07-30 | 皇宇奢汇(上海)技术有限公司 | Technology for repairing two-color ostrich skin and reducing hair follicle structure |
-
2019
- 2019-11-04 CN CN201911063525.9A patent/CN110735009A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893220A (en) * | 2020-07-31 | 2020-11-06 | 杭州鼎洪科技有限公司 | Leather repairing process |
| CN113186360A (en) * | 2021-03-19 | 2021-07-30 | 皇宇奢汇(上海)技术有限公司 | Technology for repairing two-color ostrich skin and reducing hair follicle structure |
| CN113186360B (en) * | 2021-03-19 | 2022-04-01 | 皇宇奢汇(上海)技术有限公司 | Technology for repairing two-color ostrich skin and reducing hair follicle structure |
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Application publication date: 20200131 |
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