CN107878056A - Colored leather carving process - Google Patents

Colored leather carving process Download PDF

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Publication number
CN107878056A
CN107878056A CN201711092124.7A CN201711092124A CN107878056A CN 107878056 A CN107878056 A CN 107878056A CN 201711092124 A CN201711092124 A CN 201711092124A CN 107878056 A CN107878056 A CN 107878056A
Authority
CN
China
Prior art keywords
product
cladding
carving process
leather carving
gained
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
Application number
CN201711092124.7A
Other languages
Chinese (zh)
Inventor
周健农
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luzhou Gongze Packaging Co Ltd
Original Assignee
Luzhou Gongze Packaging Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luzhou Gongze Packaging Co Ltd filed Critical Luzhou Gongze Packaging Co Ltd
Priority to CN201711092124.7A priority Critical patent/CN107878056A/en
Publication of CN107878056A publication Critical patent/CN107878056A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44CPRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00Processes for producing special ornamental bodies
    • B44C5/04Ornamental plaques, e.g. decorative panels, decorative veneers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00Inking and printing with a printer's forme
    • B41M1/06Lithographic printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00Inking and printing with a printer's forme
    • B41M1/12Stencil printing; Silk-screen printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00Inking and printing with a printer's forme
    • B41M1/22Metallic printing; Printing with powdered inks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0082Digital printing on bodies of particular shapes
    • B41M5/0088Digital printing on bodies of particular shapes by ink-jet printing

Landscapes

  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

The present invention relates to decorative processing technical field, disclose a kind of colored leather carving process, by in cladding paper to solid cardboard, solve the problems, such as that skin carves sizing, make cladding be easy to print, while printed using offset press or ink-jet printer, solves the color Single-issue of leather carving process, the present invention first prints to be cold-pressed or hot pressing is concave-convex shaped again, both can guarantee that pattern and pattern color enrich, and strengthens the third dimension of pattern again.

Description

Colored leather carving process
Technical field
The present invention relates to decorative processing technical field, especially a kind of colored leather carving process.
Background technology
Skin is carved, a kind of artistic carving classified using leather as material for carving on it.It is general tough and tensile from being of close texture, it is unlikely to deform Natural leather enter creation, also have the artificial leather and fur products in part.Skin carves Origin of Arts in renaissant Europe, Europe In period in century, just have using the ductility of leather to make the utensil of patterns in relief, so-called skin carving, exactly to rotate icking tool and print Worker employed in a plant nursery has, and delineation, percussion, push-and-pull, extruding, are engaged in creation on leather, to produce the sensation such as various expressions, the depth, distance And effect, or plane landscape painting or sew shape thing with decorative pattern, pattern line kind is chiseled and carved out the layer of bumps in leather skin Secondary and decorative pattern;Therefore, the plane works of concavo-convex different levels are undercuted on leather, are referred to as skin carving.The skill of utilization and bamboo carving, wood The skill and technique such as carving are similar.Now conventional skin carving has following two modes:(1) it is that pattern line is directly undercuted on leather using graver Sample, due to being hand work, yield is little, is used primarily on the ornaments of some smallclothes;(2) punching block is made in pattern line kind, will Punching block is directly struck on the leather for being imprinted on moistening, and direct coining goes out pattern line kind, and such a mode can largely produce leather, is used extensively In terms of ornament materials, such as Soft Roll, market aspect is referred to as skin carving Soft Roll.
Due in the prior art, typically by the way that pattern line kind is made into punching block, then punching block is knocked into coining on leather and goes out figure Case grain pattern, the skin carving color so worked it out is single, and pattern is simple.At present, the skin carving table that packing box and ornaments are used in processing Face processing technology all limit it is gold stamping, scald iron, hollow out, colour etc., skin carving way be also it is simple it is monochromatic make, it is and uncomfortable Close and produce in enormous quantities.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of colored leather carving process of suitable batch production.
The technical solution adopted in the present invention is:Colored leather carving process, comprises the following steps:
(a) cladding makes:The cladding for selecting thickness to be less than or equal to 0.5mm, cuts into identical size;
(b) base-material makes:Thickness is selected to be cut into chi more slightly larger than cladding in 0.1mm to 0.8mm solid cardboard It is very little;
(c) on the base-material for making the cladding paper made in step (a) into step (b), and dried in the shade to humidity Less than 9%, then flattened, cut;
(d) pattern printing is carried out to the product that gained is made in step (c);
(e) part for needing skin to carve the product for making gained in step (d) carries out concavo-convex processing of shaping;
(f) do old, the product that gained is made in step (e) do old, aqueous pigment is equably applied to step (e) surface of the product of gained is made in, after aqueous pigment drying, convex portion and the unnecessary pigment of product surface is wiped, allows recessed Portion leaves aqueous pigment at random, finally coats leather protecting agent;
(g) according to the requirement of box or ornaments, by the product die cutting obtained by step (f) into corresponding shape and size;
(h) by the product paper obtained by step (g) to box or required ornaments.
Further, it is fixed using cold pressing in step (e) when the thickness of the product obtained by being made in step (d) is less than 0.2mm The concavo-convex processing of type, the pressure of cold pressing are more than or equal to 150Kg/c ㎡.
Further, when the thickness of the product obtained by being made in step (d) is more than 0.2mm, is determined in step (e) using hot pressing The concavo-convex processing of type, for temperature during hot pressing between 75 DEG C to 90 DEG C, pressure is more than or equal to 120Kg/c ㎡.
Further, cladding described in step (a) can select corium or imitation leather.
Further, offset press printing pattern is used in step (d).
Further, ink-jet printer printed patterns are used in step (d).
Further, the solid cardboard in step (b) is ivory board, grey cardboard or coloured cardboard.
Further, gold stamping or silk-screen is carried out to the product obtained by step (d) before step (e).
Further, in step (c), paper the adhesive used be by ethyl acetate emulsion and converted starch dextrin by Obtained by certain proportion emulsification, different proportion is formulated according to the dried hardness of adhesive and flexible requirement.
Further, polyurethane resin dilution is coated with to the cladding surface of products obtained therefrom in step (a) or step (c), Improve the printing adaptability of cladding.
The beneficial effects of the invention are as follows:
(1) cladding of the present invention is papered onto solid cardboard, is solved the problems, such as that skin carves sizing, is made cladding be easy to print.
(2) present invention is printed using offset press or ink-jet printer, solves the color Single-issue of leather carving process.
(3) present invention is using polyurethane resin dilution coating cladding surface, to strengthen the printing adaptability on cladding surface.
(4) present invention first prints is cold-pressed or hot pressing is concave-convex shaped again, both can guarantee that pattern and pattern color enrich, has strengthened again The third dimension of pattern.
(5) present invention is done old again after the concavo-convex processing of sizing, further enhancing the third dimension and aesthetic feeling of pattern.
Embodiment
With reference to embodiment, the present invention is further described.
Embodiment 1:
(a) cladding makes:It is 0.08mm cladding to select thickness, cuts into identical size, the cladding can select PVC claddings;(b) base-material makes:Thickness is selected to be cut into size more slightly larger than cladding in 0.1mm ivory board;(c) On the base-material that the cladding paper made in step (a) is made into step (b), and dried in the shade and be less than 9% to humidity, then Flattened, cut, it is by 1 by ethyl acetate emulsion and converted starch dextrin to paper the adhesive used:1 ratio emulsifies institute It is obtained, it is coated with polyurethane resin dilution on the cladding surface of products obtained therefrom;(d) to the product of making gained in step (c) Pattern printing is carried out,, as needed can also be to print by required pattern printing to cladding using offset press printing pattern Product after brush carries out gold stamping and silk-screen;(e) thickness that the product of gained is made in step (d) (includes the thickness of glue for 0.2mm Degree), using the concavo-convex processing of cold pressing sizing, the pressure of cold pressing is more than 155Kg/c ㎡;(f) do it is old, to making institute in step (e) Product do old, dark colour aqueous pigment is equably applied to the surface for the product that gained is made in step (e), After aqueous pigment dryings, convex portion and the unnecessary pigment of product surface are wiped, allows recess to leave dark colour aqueous pigment at random, Finally coat leather protecting agent;(g) according to the requirement of box or ornaments, by the product die cutting obtained by step (f) into corresponding shape Shape and size;(h) by the product paper obtained by step (g) to box or required ornaments, papering the adhesive used herein is Ethyl acetate emulsion and converted starch dextrin are pressed (1:1) obtained by ratio emulsification.
Embodiment 2:
(a) cladding makes:It is 0.2mm cladding to select thickness, cuts into identical size, the cladding can select PVC claddings;(b) base-material makes:Thickness is selected to be cut into size more slightly larger than cladding in 0.3mm ivory board;(c) On the base-material that the cladding paper made in step (a) is made into step (b), and dried in the shade and be less than 9% to humidity, then Flattened, cut, it is by 2 by ethyl acetate emulsion and converted starch dextrin to paper the adhesive used:3 ratios emulsify institute It is obtained, it is coated with polyurethane resin dilution on the cladding surface of products obtained therefrom;(d) to the product of making gained in step (c) Pattern printing is carried out,, as needed can also be to print by required pattern printing to cladding using offset press printing pattern Product after brush carries out gold stamping and silk-screen;(e) thickness that the product of gained is made in step (d) (includes glue for 0.52mm Thickness), handled using thermocompression forming is concavo-convex, temperature during hot pressing is 85 DEG C, and pressure is 135Kg/c ㎡;(f) do it is old, to step (e) product that gained is made in do old, and dark colour aqueous pigment is equably applied in step (e) and makes gained The surface of product, after aqueous pigment drying, convex portion and the unnecessary pigment of product surface are wiped, allows recess to leave dark colour at random Aqueous pigment, finally coat leather protecting agent;(g) according to the requirement of box or ornaments, by the product die cutting obtained by step (f) Into corresponding shape and size;(h) by the product paper obtained by step (g) to box or required ornaments, paper herein uses Adhesive be by (1 by ethyl acetate emulsion and converted starch dextrin:1) obtained by ratio emulsification.
Embodiment 3:
(a) cladding makes:It is 0.1mm cladding to select thickness, cuts into identical size, the cladding can select PVC claddings, polyurethane resin dilution is coated with the cladding surface of products obtained therefrom;(b) base-material makes:Thickness is selected in 0.8mm Ivory board, cut into size more slightly larger than cladding;(c) the cladding paper made in step (a) is arrived in step (b) On the base-material of making, and dried in the shade and be less than 9% to humidity, then flattened, cut, it is by vinegar to paper the adhesive used Acetoacetic ester emulsion presses 1 with converted starch dextrin:Obtained by the emulsification of 1 ratio;(d) to the product of making gained in step (c) Pattern printing is carried out,, as needed can also be to print by required pattern printing to cladding using offset press printing pattern Product after brush carries out gold stamping and silk-screen;(e) thickness that the product of gained is made in step (d) (includes glue for 0.92mm Thickness), using the concavo-convex processing of cold pressing sizing, the pressure of cold pressing is 150Kg/c ㎡;(f) do it is old, to making gained in step (e) Product do old, dark colour aqueous pigment is equably applied to the surface for the product that gained is made in step (e), treated After aqueous pigment is dried, convex portion and the unnecessary pigment of product surface are wiped, allows recess to leave dark colour aqueous pigment at random, most After coat leather protecting agent;(g) according to the requirement of box or ornaments, by the product die cutting obtained by step (f) into corresponding shape And size;(h) by the product paper obtained by step (g) on box or required ornaments, paper herein the adhesive used be by Ethyl acetate emulsion presses (1 with converted starch dextrin:1) obtained by ratio emulsification.

Claims (10)

1. colored leather carving process, it is characterised in that:Comprise the following steps:
(a) cladding makes:The cladding of same thickness of the thickness less than or equal to 0.5mm is selected, cuts into identical size;
(b) base-material makes:Thickness is selected to be cut into size more slightly larger than cladding in 0.1mm to 0.8mm solid cardboard;
(c) on the base-material for making the cladding paper made in step (a) into step (b), and dried in the shade to humidity and be less than 9%, then flattened, cut;
(d) pattern printing is carried out to the product that gained is made in step (c);
(e) part for needing skin to carve the product for making gained in step (d) carries out concavo-convex processing of shaping;
(f) do old, the product that gained is made in step (e) do old, aqueous pigment is equably applied in step (e) The surface of the product of gained is made, after aqueous pigment drying, convex portion and the unnecessary pigment of product surface is wiped, makes recess random Aqueous pigment is left, finally coats leather protecting agent;
(g) according to the requirement of box or ornaments, by the product die cutting obtained by step (f) into corresponding shape and size;
(h) by the product paper obtained by step (g) to box or required ornaments.
2. colored leather carving process as claimed in claim 1, it is characterised in that:The thickness that the product of gained is made in step (d) is small When 0.2mm, 150Kg/c ㎡ are more than or equal to using the concavo-convex processing of cold pressing sizing, the pressure of cold pressing in step (e).
3. colored leather carving process as claimed in claim 1, it is characterised in that:The thickness that the product of gained is made in step (d) is big When 0.2mm, using the concavo-convex processing of thermocompression forming in step (e), between 75 DEG C to 90 DEG C, pressure is more than temperature during hot pressing Or equal to 120Kg/c ㎡.
4. colored leather carving process as claimed in claim 1, it is characterised in that:Cladding described in step (a) can select corium or Imitation leather.
5. colored leather carving process as claimed in claim 1, it is characterised in that:Offset press printing pattern is used in step (d).
6. colored leather carving process as claimed in claim 1, it is characterised in that:Ink-jet printer printed patterns are used in step (d).
7. colored leather carving process as claimed in claim 1, it is characterised in that:Solid cardboard in step (b) is ivory board, ash Cardboard or coloured cardboard.
8. colored leather carving process as claimed in claim 1, it is characterised in that:To the product obtained by step (d) before step (e) Carry out gold stamping or silk-screen.
9. colored leather carving process as claimed in claim 1, it is characterised in that:In step (c), it is by vinegar to paper the adhesive used Acetoacetic ester emulsion and converted starch dextrin emulsify obtained by a certain percentage.
10. colored leather carving process as claimed in claim 1, it is characterised in that:To products obtained therefrom in step (a) or step (c) Cladding surface is coated with polyurethane resin dilution.
CN201711092124.7A 2017-11-08 2017-11-08 Colored leather carving process Pending CN107878056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711092124.7A CN107878056A (en) 2017-11-08 2017-11-08 Colored leather carving process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711092124.7A CN107878056A (en) 2017-11-08 2017-11-08 Colored leather carving process

Publications (1)

Publication Number Publication Date
CN107878056A true CN107878056A (en) 2018-04-06

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Family Applications (1)

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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113771544A (en) * 2021-10-14 2021-12-10 赵麓麓 Leather carving picture carved and highlighted on cow leather and manufacturing method thereof

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DE2435013A1 (en) * 1974-07-20 1976-01-29 Goeppinger Kaliko Kunstleder Embossed-printed synthetic leather - by embossing surface of plastic-coated base layer, heating embossed surface and printing
JPH0286440A (en) * 1988-09-24 1990-03-27 Fuji Kobunshi Kk Manufacture of decorative board of internally embossed heat-curable resin
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CN1445108A (en) * 2003-02-21 2003-10-01 何欣俊 Method for producing anaglyph pictures
KR100516276B1 (en) * 2002-12-23 2005-09-21 (주)대우인터내셔널 Method for producing artificial leather with 3-dimension pattern
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CN101623982A (en) * 2008-07-07 2010-01-13 欧阳宣 Surface archaizing treatment method
JP2013230625A (en) * 2012-04-27 2013-11-14 Mimaki Engineering Co Ltd Printing method and printer
CN103410010A (en) * 2013-08-13 2013-11-27 清远市齐力合成革有限公司 Manufacturing method of double-color synthetic leather
CN103407319A (en) * 2013-07-25 2013-11-27 厦门好仕多工贸有限公司 Method for manufacturing three-dimensional craft painting
CN103757935A (en) * 2013-10-18 2014-04-30 查治彤 True color embossed leather and manufacturing method thereof
CN105200808A (en) * 2015-11-10 2015-12-30 大帝(福建)科技有限公司 Artificial leather for leather carving and manufacturing method thereof
CN106042753A (en) * 2016-06-01 2016-10-26 内蒙古格日勒皮艺文化产业发展有限公司 Manufacturing process for leather carving picture
CN106739466A (en) * 2016-12-31 2017-05-31 清远市齐力合成革有限公司 A kind of leather printing equipment and its printing process
CN107322946A (en) * 2017-07-21 2017-11-07 厦门绵羊抗疲劳垫有限公司 A kind of antifatigue ground cushion and its appearance handling process

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435013A1 (en) * 1974-07-20 1976-01-29 Goeppinger Kaliko Kunstleder Embossed-printed synthetic leather - by embossing surface of plastic-coated base layer, heating embossed surface and printing
JPH0286440A (en) * 1988-09-24 1990-03-27 Fuji Kobunshi Kk Manufacture of decorative board of internally embossed heat-curable resin
CN1180622A (en) * 1996-10-24 1998-05-06 李金生 Method for manufacture leather carved picture
KR100516276B1 (en) * 2002-12-23 2005-09-21 (주)대우인터내셔널 Method for producing artificial leather with 3-dimension pattern
CN1445108A (en) * 2003-02-21 2003-10-01 何欣俊 Method for producing anaglyph pictures
US20060019073A1 (en) * 2004-07-19 2006-01-26 Nmotion Llc Personalization and advertising display for electronic devices
CN101041314A (en) * 2006-12-26 2007-09-26 深圳市好福来家居用品有限公司 Method for making peel carving
CN101011912A (en) * 2007-02-02 2007-08-08 武汉东方韵礼品有限公司 Leather painting and making method thereof
CN201082795Y (en) * 2007-03-30 2008-07-09 尤佳 Composite structure for packaging box sheet material
CN101279567A (en) * 2007-04-06 2008-10-08 熊银昌 Leather carving process
CN101623982A (en) * 2008-07-07 2010-01-13 欧阳宣 Surface archaizing treatment method
CN101603275A (en) * 2009-07-08 2009-12-16 福建宝利特集团有限公司 A kind of printed patterns PU/PVC dry method artificial leather manufacture method and PU/PVC artificial leather
JP2013230625A (en) * 2012-04-27 2013-11-14 Mimaki Engineering Co Ltd Printing method and printer
CN103407319A (en) * 2013-07-25 2013-11-27 厦门好仕多工贸有限公司 Method for manufacturing three-dimensional craft painting
CN103410010A (en) * 2013-08-13 2013-11-27 清远市齐力合成革有限公司 Manufacturing method of double-color synthetic leather
CN103757935A (en) * 2013-10-18 2014-04-30 查治彤 True color embossed leather and manufacturing method thereof
CN105200808A (en) * 2015-11-10 2015-12-30 大帝(福建)科技有限公司 Artificial leather for leather carving and manufacturing method thereof
CN106042753A (en) * 2016-06-01 2016-10-26 内蒙古格日勒皮艺文化产业发展有限公司 Manufacturing process for leather carving picture
CN106739466A (en) * 2016-12-31 2017-05-31 清远市齐力合成革有限公司 A kind of leather printing equipment and its printing process
CN107322946A (en) * 2017-07-21 2017-11-07 厦门绵羊抗疲劳垫有限公司 A kind of antifatigue ground cushion and its appearance handling process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113771544A (en) * 2021-10-14 2021-12-10 赵麓麓 Leather carving picture carved and highlighted on cow leather and manufacturing method thereof

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Application publication date: 20180406