CN103434291A - Special-type metal thermal transfer production technology - Google Patents
Special-type metal thermal transfer production technology Download PDFInfo
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- CN103434291A CN103434291A CN2013103102591A CN201310310259A CN103434291A CN 103434291 A CN103434291 A CN 103434291A CN 2013103102591 A CN2013103102591 A CN 2013103102591A CN 201310310259 A CN201310310259 A CN 201310310259A CN 103434291 A CN103434291 A CN 103434291A
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Abstract
A disclosed special-type metal thermal transfer production technology comprises the following steps: step A, pretreatment on aluminium profile: performing oil-removing, chromizing and electroplate material spraying on the surface of the aluminium profile; step B, cutting transfer-printing paper into appropriate specification according to the size of the aluminium profile, placing the aluminium profile on the transfer-printing paper, fixing the transfer-printing paper on the aluminium profile by vacuum-pumping or glue-pasting; step C, putting the aluminium profile in a transfer-printing furnace, adjusting transfer-printing temperature and time for transfer printing; and step D, discharging the aluminium profile from the furnace, tearing off the transfer-printing paper so that pattern appears on the aluminium profile, to finish thermal transfer. The obtained special-type metal pattern by using the technology of the invention is clear, has abundant layered sense and the environment-friendly lifelike wood-grain and stone-line pattern, and is an ideal material for decoration industry.
Description
Technical field
The present invention relates to a kind of production technology, in particular a kind of special-shaped metal fever transfer printing production technology.
Background technology
The special-shaped metal pattern obtained by existing special-shaped metal fever transfer printing process is unintelligible, and wood grain, bag pattern are true to nature not, environmental protection, can not meet instructions for use.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of special-shaped metal fever transfer printing production technology, be intended to solve the special-shaped metal pattern obtained by existing special-shaped metal fever transfer printing process unintelligible, wood grain, bag pattern are true to nature not, environmental protection, can not meet the problem of instructions for use.
Technical scheme of the present invention is as follows: a kind of special-shaped metal fever transfer printing production technology wherein, comprises the following steps:
Steps A: aluminium section bar pre-treatment: aluminium shape surface is carried out to oil removing, chromaking, the processing of spraying plating material;
Step B: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium, aluminium is placed on transfer paper, by vacuumizing or glue is pasted transfer paper is fixed on aluminium section bar;
Step C: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing;
Step D: aluminium section bar is come out of the stove, and tears transfer paper, presents pattern on aluminium, and hot transfer printing completes.
Described special-shaped metal fever transfer printing production technology, wherein, while being fixed on aluminium section bar by transfer paper by vacuumizing in step B, described step B is further comprising the steps of:
Step B11: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, by spraying aluminum profile, good face is placed on the printing surface of transfer paper, by the good aluminium section bar of transfer paper paper bag, the Bian Kou position is fixed;
Step B21: be cut into appropriate size according to the large young pathbreaker PET high temperature membrane bag of aluminium section bar, by high temperature membrane bag edge sealing, guarantee that edge sealing is firm, air tight;
Step B31: the aluminium section bar that transfer paper is wrapped is put in the PET bagging of sealing limit, and an envelope is real fixing, and other end is put into the suction opeing of vaccum-pumping equipment and fixes, and takes out slowly, and with the folding line of the light floating transfer paper of cloth.
Described special-shaped metal fever transfer printing production technology, wherein, in described step B11, realize the Bian Kou position to fix by adhesive sticker or tail line paper, and the every 50CM in described Bian Kou position fixes a place.
Described special-shaped metal fever transfer printing production technology, wherein, in described step B21, realize high temperature membrane bag edge sealing by edge banding machine, the aluminium section bar after the high temperature membrane encapsulation is tubular.
Described special-shaped metal fever transfer printing production technology, wherein, in described step B31, the pressure of vaccum-pumping equipment is 2.5-3.5mp.
Described special-shaped metal fever transfer printing production technology, wherein, in described step C, the transfer printing temperature is 150 ° of C-220 ° of C and transfer printing time 15-20 minute.
Described special-shaped metal fever transfer printing production technology, wherein, while being pasted and fixed on aluminium section bar by transfer paper by glue in step B, described step B is further comprising the steps of:
Step B21: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, aluminium shape surface applied glue, then transfer paper is bonded on aluminium section bar, with the floating folding line of cloth;
Step B22: the aluminium section bar layering glued is put well, natural air drying, then transfer paper is cut off in the aluminium section bar groove location with blade;
Step B23: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing.
Described special-shaped metal fever transfer printing production technology, wherein, in described step C, Yin Wendu is 150 ° of C-220 ° of C and transfer printing time 8-15 minute.
Described special-shaped metal fever transfer printing production technology, wherein, in described steps A after the aluminium shape surface curing of coatings coating layer thickness be 50-80 μ m, electroplate material thickness of coating 30-50 μ m.
Described special-shaped metal fever transfer printing production technology, wherein, process and use the potassium bichromate solution that density is 2～4 grams per liters aluminum section bar chromizing in described steps A, soaks the taking-up in 2-3 minute of disputing in the potassium bichromate solution of temperature 80-90 ° C, after washing.
Beneficial effect of the present invention: the present invention is by providing a kind of special-shaped metal fever transfer printing production technology, and the special-shaped metal pattern obtained by this method is clear, and stereovision is abundant, and wood grain, bag pattern are true to nature, environmental protection, are the desirable materials of decoration industry.
The accompanying drawing explanation
Fig. 1 is the flow chart of steps of special-shaped metal fever transfer printing production technology in the present invention.
The specific embodiment
For making purpose of the present invention, technical scheme and advantage clearer, clear and definite, referring to accompanying drawing, developing simultaneously, the present invention is described in more detail for embodiment.
As shown in Figure 1, be the flow chart of steps of special-shaped metal fever transfer printing production technology in the present invention.Described special-shaped metal fever transfer printing production technology specifically comprises the following steps:
Steps A: aluminium section bar pre-treatment: aluminium shape surface is carried out to oil removing, chromaking, the processing of spraying plating material;
Step B: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium, aluminium is placed on transfer paper, by vacuumizing or glue is pasted transfer paper is fixed on aluminium section bar;
Step C: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing;
Step D: aluminium section bar is come out of the stove, and tears transfer paper, presents pattern on aluminium, and hot transfer printing completes.
In described steps A after the aluminium shape surface curing of coatings coating layer thickness be 50-80 μ m, electroplate material thickness of coating 30-50 μ m.
While being fixed on aluminium section bar by transfer paper by vacuumizing in step B, described step B is further comprising the steps of:
Step B11: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, by spraying aluminum profile, good face is placed on the printing surface of transfer paper, by the good aluminium section bar of transfer paper paper bag, the Bian Kou position is fixed;
Step B21: be cut into appropriate size according to the large young pathbreaker PET high temperature membrane bag of aluminium section bar, by high temperature membrane bag edge sealing, guarantee that edge sealing is firm, air tight;
Step B31: the aluminium section bar that transfer paper is wrapped is put in the PET bagging of sealing limit, and an envelope is real fixing, and other end is put into the suction opeing of vaccum-pumping equipment and fixes, and takes out slowly, and with the folding line of the light floating transfer paper of cloth.
In described step B11, the Bian Kou position is fixed by adhesive sticker or tail line paper and realizes.
In order to ensure aluminium section bar and transfer paper fixation, in the present embodiment, the every 50CM in described Bian Kou position fixes a place.
In described step B21, high temperature membrane bag edge sealing is realized by edge banding machine.
In described step B21, the aluminium section bar after the high temperature membrane encapsulation is tubular.
In described step B31, the pressure of vaccum-pumping equipment is 2.5-3.5mp.
When being fixed on aluminium section bar by transfer paper by vacuumizing, in described step C, the transfer printing temperature is 150 ° of C-220 ° of C and transfer printing time 15-20 minute.
While being pasted and fixed on aluminium section bar by transfer paper by glue in step B, described step B is further comprising the steps of:
Step B21: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, aluminium shape surface applied glue, then transfer paper is bonded on aluminium section bar, with the floating folding line of cloth;
Step B22: the aluminium section bar layering glued is put well, natural air drying, then transfer paper is cut off in the aluminium section bar groove location with blade;
Step B23: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing.
When being pasted and fixed on aluminium section bar by transfer paper by glue, in described step C, Yin Wendu is 150 ° of C-220 ° of C and transfer printing time 8-15 minute.
Use chromatedsolution and metal function in described steps A, process at its Surface Creation trivalent or sexavalence chromizing layer, multiplex in the processing of aluminium, magnesium and alloy thereof, also can form chromizing layer to iron and steel, but use seldom separately, normal and phosphatization supports the use, hole with the sealing phosphate coating, make iron and steel passivation exposed in phosphate coating, to suppress the corrosiveness of remaining phosphatization accelerator, further increase protective capacities.
In described steps A, aluminum section bar chromizing is processed and used potassium bichromate solution, soak the taking-up in 2-3 minute of disputing in the potassium bichromate solution of temperature 80-90 ° C, after washing
Described potassium bichromate solution density is 2～4 grams per liters, can also add according to actual needs the phosphoric acid that density is 1～2 grams per liter.
Embodiment 1
Steps A: aluminium section bar pre-treatment: aluminium shape surface is carried out to oil removing, chromaking, the processing of spraying plating material, and after the aluminium shape surface curing of coatings, coating layer thickness is 50-80 μ m, electroplates material thickness of coating 30-50 μ m; Step B11: according to large young pathbreaker's transfer paper of aluminium section bar, be cut into appropriate size, aluminium section bar is placed on to (printing surface is towards the aluminium sprayed) on transfer paper, to wrap aluminium section bar with transfer paper, the Bian Kou position is fixed with adhesive sticker or tail line paper, and about every 50CM fixes a place; Step B12: be cut into appropriate size according to the large young pathbreaker PET high temperature membrane bag of aluminium section bar, with edge banding machine, by high temperature membrane bag edge sealing, guarantee that edge sealing is firm, air tight (aluminium section bar after the high temperature membrane encapsulation is tubular); Step B13: the aluminium section bar that transfer paper is wrapped is put in the PET bagging of sealing limit, and an envelope is real fixing, and other end is put into the suction opeing of vaccum-pumping equipment and fixes, and takes out slowly, and pressure is adjusted at 2.5-3.5mp, and with the folding line of the light floating transfer paper of cloth; Step C: the aluminium section bar after floating is advanced in the transfer printing stove of 150 ° of C-220 ° of C, come out of the stove after 15-20 minute; Step D: after coming out of the stove, PET high temperature membrane bag is taken out gently, then transfer paper is torn, present pattern on aluminium section bar, hot transfer printing completes.
Embodiment 2
Steps A: aluminium section bar pre-treatment: aluminium shape surface is carried out to oil removing, chromaking, the processing of spraying plating material, and after the aluminium shape surface curing of coatings, coating layer thickness is 50-80 μ m, electroplates material thickness of coating 30-50 μ m; Step B21: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, aluminium shape surface applied glue, then transfer paper is bonded on aluminium section bar, with the floating folding line of cloth; Step B22: the aluminium section bar layering glued is put well, wait after air-dry and the aluminium section bar groove location is cut off transfer paper gently to (industry claims " drawing cutter ", and purpose is to make transfer paper and the abundant firm pasting of aluminium) with blade again; Step B23: aluminium section bar is put in the transfer printing stove of 150 ° of C-220 ° of C, come out of the stove after 8-15 minute; Step D: put in pond and soak at once after coming out of the stove, after soaking into, take out transfer paper is torn, present pattern on aluminium section bar, hot transfer printing completes.
The special-shaped metal pattern obtained by this method is clear, and stereovision is abundant, and wood grain, bag pattern are true to nature, environmental protection, are the desirable materials of decoration industry.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. a special-shaped metal fever transfer printing production technology, is characterized in that, comprises the following steps:
Steps A: aluminium section bar pre-treatment: aluminium shape surface is carried out to oil removing, chromaking, the processing of spraying plating material;
Step B: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium, aluminium is placed on transfer paper, by vacuumizing or glue is pasted transfer paper is fixed on aluminium section bar;
Step C: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing;
Step D: aluminium section bar is come out of the stove, and tears transfer paper, presents pattern on aluminium, and hot transfer printing completes.
2. special-shaped metal fever transfer printing production technology according to claim 1, is characterized in that, while being fixed on aluminium section bar by transfer paper by vacuumizing in step B, described step B is further comprising the steps of:
Step B11: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, by spraying aluminum profile, good face is placed on the printing surface of transfer paper, by the good aluminium section bar of transfer paper paper bag, the Bian Kou position is fixed;
Step B21: be cut into appropriate size according to the large young pathbreaker PET high temperature membrane bag of aluminium section bar, by high temperature membrane bag edge sealing, guarantee that edge sealing is firm, air tight;
Step B31: the aluminium section bar that transfer paper is wrapped is put in the PET bagging of sealing limit, and an envelope is real fixing, and other end is put into the suction opeing of vaccum-pumping equipment and fixes, and takes out slowly, and with the folding line of the light floating transfer paper of cloth.
3. special-shaped metal fever transfer printing production technology according to claim 2, is characterized in that, in described step B11, the Bian Kou position realized fixing by adhesive sticker or tail line paper, and the every 50CM in described Bian Kou position fixes a place.
4. special-shaped metal fever transfer printing production technology according to claim 2, is characterized in that, in described step B21, high temperature membrane bag edge sealing realized by edge banding machine, and the aluminium section bar after the high temperature membrane encapsulation is tubular.
5. special-shaped metal fever transfer printing production technology according to claim 2, is characterized in that, in described step B31, the pressure of vaccum-pumping equipment is 2.5-3.5mp.
6. special-shaped metal fever transfer printing production technology according to claim 2, is characterized in that, in described step C, the transfer printing temperature is 150 ° of C-220 ° of C and transfer printing time 15-20 minute.
7. special-shaped metal fever transfer printing production technology according to claim 1, is characterized in that, while being pasted and fixed on aluminium section bar by transfer paper by glue in step B, described step B is further comprising the steps of:
Step B21: be cut into appropriate size according to large young pathbreaker's transfer paper of aluminium section bar, aluminium shape surface applied glue, then transfer paper is bonded on aluminium section bar, with the floating folding line of cloth;
Step B22: the aluminium section bar layering glued is put well, natural air drying, then transfer paper is cut off in the aluminium section bar groove location with blade;
Step B23: aluminium section bar is put in the transfer printing stove, mixed up transfer printing temperature and transfer printing time, transfer printing.
8. special-shaped metal fever transfer printing production technology according to claim 7, is characterized in that, in described step C, Yin Wendu is 150 ° of C-220 ° of C and transfer printing time 8-15 minute.
9. according to the described special-shaped metal fever transfer printing production technology of claim 1-8 any one, it is characterized in that, in described steps A after the aluminium shape surface curing of coatings coating layer thickness be 50-80 μ m, electroplate material thickness of coating 30-50 μ m.
10. according to the described special-shaped metal fever transfer printing production technology of claim 1-8 any one, it is characterized in that, in described steps A, aluminum section bar chromizing is processed and used the potassium bichromate solution that density is 2～4 grams per liters, soak the taking-up in 2-3 minute of disputing in the potassium bichromate solution of temperature 80-90 ° C, after washing.
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Cited By (4)
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| CN105196725A (en) * | 2015-10-12 | 2015-12-30 | 杭州临安市飞杰塑印有限公司 | Metal plate printing process |
| CN107042195A (en) * | 2017-04-17 | 2017-08-15 | 佛山市润昌得盛金属材料有限公司 | A kind of thermal transfer and the preparation method of roller coating |
| CN107101223A (en) * | 2016-02-22 | 2017-08-29 | 侯海永 | Surface color printing metal arc lighter casing production method |
| CN108995414A (en) * | 2018-07-11 | 2018-12-14 | 四川鼎际恒荣金属材料有限公司 | A kind of thermal transfer bagging method |
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Cited By (4)
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|---|---|---|---|---|
| CN105196725A (en) * | 2015-10-12 | 2015-12-30 | 杭州临安市飞杰塑印有限公司 | Metal plate printing process |
| CN107101223A (en) * | 2016-02-22 | 2017-08-29 | 侯海永 | Surface color printing metal arc lighter casing production method |
| CN107042195A (en) * | 2017-04-17 | 2017-08-15 | 佛山市润昌得盛金属材料有限公司 | A kind of thermal transfer and the preparation method of roller coating |
| CN108995414A (en) * | 2018-07-11 | 2018-12-14 | 四川鼎际恒荣金属材料有限公司 | A kind of thermal transfer bagging method |
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| CN103434291B (en) | 2016-01-27 |
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Effective date of registration: 20160927 Address after: 528138 F5-1, (F2) and (F1, F4), fan Lake District, central science and Technology Industrial Zone, Leping Town, Sanshui Town, Sanshui City, Zhejiang Province Patentee after: FOSHAN CHANGSHENG XINGLONG DECORATION MATERIAL CO., LTD. Address before: 528000 Guangdong city of Foshan province Lecong Austrian berza Hin 21 room 1001 Patentee before: Huo Lixian |
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Denomination of invention: A kind of special-shaped metal heat transfer printing process Effective date of registration: 20200918 Granted publication date: 20160127 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FOSHAN CHANGSHENG XINGLONG DECORATION MATERIAL Co.,Ltd. Registration number: Y2020980006222 |
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