CN101954824B - Steel strip continuous thermal transfer process and special continuous thermal transfer equipment - Google Patents
Steel strip continuous thermal transfer process and special continuous thermal transfer equipment Download PDFInfo
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- CN101954824B CN101954824B CN 201010250280 CN201010250280A CN101954824B CN 101954824 B CN101954824 B CN 101954824B CN 201010250280 CN201010250280 CN 201010250280 CN 201010250280 A CN201010250280 A CN 201010250280A CN 101954824 B CN101954824 B CN 101954824B
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- steel plate
- plate belt
- roll shaft
- transfer printing
- hot
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 80
- 239000010959 steel Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000005238 degreasing Methods 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000010023 transfer printing Methods 0.000 claims description 58
- 238000007639 printing Methods 0.000 claims description 25
- 238000005516 engineering process Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000009795 derivation Methods 0.000 claims description 5
- 238000010410 dusting Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000002203 pretreatment Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention discloses a steel strip continuous thermal transfer process. The process is characterized in that: under the driving of a tractor, the steel strip continuously advances to sequentially pass a cleaning machine, a powder spraying device and a thermal transfer device, so as to realize the following continuous processing steps: (1) cleaning degreasing treatment is carried out on the steel strip; (2) powder is sprayed onto the surface of the steel strip; (3) the steel strip is heated; (4) thermal transfer is carried out on the steel strip by virtue of thermal transfer paper. The invention also discloses special continuous thermal transfer equipment of the steel strip continuous thermal transfer process. The invention can carry out continuous operation of thermal transfer pre-treatment and thermal transfer on the steel strip, transfer effect is easy to control, and transfer efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of printing technology of steel plate belt, especially a kind of steel plate belt continuous heat transfer printing process.The invention still further relates to the special-purpose Continuous Heat transfer apparatus of this technique.
Background technology
At present, in order to beautify steel plate sheet material, usually use the mode of hot transfer printing at plate surface transfer pattern pattern, its technological process is, sheet material is placed in the vacuum transfer printing bed, at the transfer paper of plate surface cover tape floral designs, start vavuum pump and bleed, allow the Silicone Rubber of transfer printing bed be pressed in tightly the transfer paper outside, make transfer paper be close to the surface of sheet material, the transfer printing bed is pushed in the baking oven, heating is 3-5 minute under 180 ℃ of-200 ℃ of temperature again, and the pattern on the transfer paper will be transferred to plate surface.There is the shortcoming of following several respects at least in such caloric transfer printing technology: 1. hot transfer printing operation is discontinuous mode, needs manually-operated, back and forth folding frame, and flow process is loaded down with trivial details, and quality is without guarantee, and efficient is extremely low; 2. the normal use of hot transfer apparatus need to be set up sealing device at the folding end of upper and lower frame, and the transfer printing bed is generally all larger, the frequent folding of upper and lower frame, and sealing device is very complicated, and sealing effectiveness is poor, becomes flat easily, and transfer quality is poor.
For this reason, Chinese patent 200720127283.1 discloses a kind of process of utilizing Nesting type vacuum transfer printing machine steel plate belt to be carried out heat transfer printing, although its deficiency for technique scheme has been done certain improvement, but still adopt the mode of artificial discontinuous operation, fail still to solve that traditional hot transfer printing printing technique flow process is loaded down with trivial details, quality is without the technical problem that ensures, efficient is extremely low.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of steel plate belt continuous heat transfer printing process, can work continuously steel plate belt is carried out hot transfer printing preliminary treatment and heat transfer printing, and the transfer printing effect is easy to control, and transfer efficiency greatly improves.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of steel plate belt continuous heat transfer printing process is characterized in that: under steel plate belt unreeling machine and winder drive, steel plate belt is advanced continuously, realizes following continuous processing step by cleaning machine, dusting device and thermal transfer device successively:
(1) steel plate belt being carried out cleaning and degreasing processes;
(2) dusted in the surface of steel plate belt;
(3) steel plate belt is heated, the powder levelling is solidified;
(4) by heat-transferring printing paper steel plate belt is carried out hot transfer printing.
Wherein, between step (1) and step (2), also be provided with the step of the surface of steel plate belt being carried out the texturing processing.
Utilizing water calender that the water on the steel plate belt is carried out squezzing after steel plate belt is carried out the cleaning and degreasing treatment process processes or with hair dryer steel plate belt is dried up.
After the texturing operation is carried out on the surface of steel plate belt steel plate belt being carried out rinsing processes.
After rinsing process steel plate belt being carried out squezzing processes or steel plate belt is dried up.
In the above step (4), adopt the roll shaft caloric transfer printing technology, hot transfer printing roll shaft is arranged in the hot case, steel plate belt and heat-transferring printing paper respectively with the same side circumference of hot transfer printing roll shaft carry out around, and heat-transferring printing paper is realized the pattern on the heat-transferring printing paper is printed on the steel plate belt between steel plate belt and hot transfer printing roll shaft.
A kind of special-purpose Continuous Heat transfer apparatus of realizing in the steel plate belt continuous heat transfer printing process, comprise cleaning machine, dusting device and thermal transfer device, described thermal transfer device comprises hot case, is arranged at the interior hot transfer printing roll shaft of hot case and the draw off gear of heat-transferring printing paper; The both sides of described hot transfer printing roll shaft are respectively equipped with the importing roll shaft of steel plate belt and derive roll shaft, and described importing roll shaft, hot transfer printing roll shaft and derivation roll shaft three's axle center is " V " type and distributes.
The draw off gear of described heat-transferring printing paper comprises paper feeding shaft and the take-up roll of the outside that places hot case, and this paper feeding shaft and take-up roll are importing roll shaft and deriving between the roll shaft.The importing roll shaft of described steel plate belt is positioned at the inside of hot case, derives the outside that roll shaft is positioned at hot case.Be connected with one on the described hot case and add heat tunnel, hot case and this add and are provided with heater in the heat tunnel.
The beneficial effect that adopts technique scheme to produce is: the present invention adopts roller shaft type Continuous Heat transfer printing process to replace the conventional desktop caloric transfer printing technology, realize the Continuous Heat transfer printing operation of steel plate belt, improved greatly the heat transfer printing efficient of steel plate belt; Simultaneously, in technological process of the present invention, by regulating hot transfer printing environment temperature or regulating pressure between hot transfer printing roll shaft-heat-transferring printing paper-steel plate belt three, can control by the printing quality to hot transfer printing easily and effectively, guarantee printing quality; Technological process of the present invention is greatly simplified, and is easy to realize the automation that operates and control have great technological progress than the discontinuous caloric transfer printing technology of conventional desktop machine.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the equipment schematic diagram of this realization technological process of the present invention;
Fig. 2 is the schematic diagram of thermal transfer device.
Among the figure: 1, hot case; 2, hot transfer printing roll shaft; 3, guiding roll shaft; 3-1, importing roll shaft; 3-2 derives roll shaft; 4-1, paper feeding shaft; 4-2, take-up roll; 5, tractive machine; 6, cleaning machine; 7, water calender; 8, potcher; 9, hair dryer; 10, steel plate belt; 11, defatting machine; 12, texturing machine; 13, duster; 14, add heat tunnel; 15, heat-transferring printing paper; 16, heater; 17, unreeling machine; 18, winder.
The specific embodiment
Following examples describe the present invention in detail.
Referring to accompanying drawing 1, the steel plate belt continuous heat transfer printing process of present embodiment, under the drive of steel plate belt unreeling machine and winder, in case of necessity tractive machine 5 can be set, steel plate belt 10 is discharged by unreeling machine 17 and advances continuously, pass through successively cleaning machine 6 pre-cleaning by degreasing, water calender 7 squezzing, defatting machine 11 degreasings, 12 texturings of texturing machine, potcher 8 rinsings, water calender 7 squezzing and hair dryer 9 dry up, then change perpendicular row into via the two guiding roll shafts 3 that vertically arrange, and finish the operation of dusting by the duster 13 that is vertically set on steel plate belt one side, steel plate belt 10 reverts to level by second guiding roll shaft 3 place and advances, enter simultaneously and add heat tunnel 14, finish and preheat operation, and enter in the hot case 1 of Continuous Heat transfer apparatus by adding heat tunnel 14, curved around by hot transfer printing roll shaft 2 with heat-transferring printing paper 15 synchronous U-shapeds, pattern is transferred on the steel plate belt 10 from heat-transferring printing paper 15, finishes the caloric transfer printing technology to steel plate belt 10.In actual production process, can control by the parameters such as gait of march of adjusting pressure between hot case 1 environment temperature or the hot transfer printing roll shaft-heat-transferring printing paper-steel plate belt three and steel plate belt 10 quality of hot transfer printing, guarantee printing quality, at last by winder 18 rollings.
Referring to Fig. 2, comprise in the structure of the Continuous Heat transfer apparatus of present embodiment that band adds the hot case 1 of heat tunnel 14, is arranged at the hot transfer printing roll shaft 2 in the hot case 1, be respectively equipped with the importing roll shaft 3-1 of steel plate belt 10 in the both sides of described hot transfer printing roll shaft 2 and derive roll shaft 3-2, three's axle center is " V " type and distributes, wherein, import the inside that roll shaft 3-1 is arranged at hot case 1, derivation roll shaft 3-2 is arranged at the outside of hot case 1, the side circumference of successively pile warps importing of steel plate belt 10 roll shaft 3-1, hot transfer printing roll shaft 2 and derivation roll shaft 3-2;
The paper feeding shaft 4-1 of heat-transferring printing paper 15 and take-up roll 4-2 are positioned at the outside of hot case 1, and paper feeding shaft 4-1 and take-up roll 4-2 are importing roll shaft 3-1 and deriving between the roll shaft 3-2; Heat-transferring printing paper 15 is taken off and is entered hot case 1 by the paper feed port that is arranged on the hot case 1 from paper feeding shaft 4-1, again with the same side circumference of the hot transfer printing roll shaft 2 of steel plate belt 10 common pile warps, pattern on the heat-transferring printing paper 15 is printed on the steel plate belt 10, waste paper out and with steel plate belt 10 is separated from hot case 1 by the exit slot that is arranged on the hot case 1 afterwards, is wrapped at last on the take-up roll 4-2;
The import of hot case 1 and add heat tunnel 14 and link, the import of hot case 1 and add and be respectively arranged with heater 16 in the heat tunnel 14.
Foregoing description only proposes as the enforceable technical scheme of the present invention, not as the Single restriction condition to its technical scheme itself.
Claims (9)
1. steel plate belt continuous heat transfer printing process, it is characterized in that: steel plate belt is under the drive of hauling machine, and steel plate belt is advanced continuously, realizes following continuous processing step by cleaning machine, dusting device and thermal transfer device successively:
(1) steel plate belt being carried out cleaning and degreasing processes;
(2) dusted in the surface of steel plate belt;
(3) steel plate belt is heated, the powder levelling is solidified;
(4) by heat-transferring printing paper steel plate belt is carried out hot transfer printing;
Wherein, in the step (4), adopt the roll shaft caloric transfer printing technology, hot transfer printing roll shaft is arranged in the hot case, steel plate belt and heat-transferring printing paper respectively with the same side circumference of hot transfer printing roll shaft carry out around, and heat-transferring printing paper is realized the pattern on the heat-transferring printing paper is printed on the steel plate belt between steel plate belt and hot transfer printing roll shaft.
2. a kind of steel plate belt continuous heat transfer printing process according to claim 1 is characterized in that: also be provided with between step (1) and step (2) step that texturing is processed is carried out on the surface of steel plate belt.
3. a kind of steel plate belt continuous heat transfer printing process according to claim 1 is characterized in that: after steel plate belt is carried out the cleaning and degreasing treatment process water on the steel plate belt is carried out squezzing and process or with hair dryer steel plate belt is dried up.
4. a kind of steel plate belt continuous heat transfer printing process according to claim 2 is characterized in that: after the texturing operation is carried out on the surface of steel plate belt steel plate belt is carried out rinsing and process.
5. a kind of steel plate belt continuous heat transfer printing process according to claim 4 is characterized in that: after rinsing process steel plate belt is carried out squezzing and process or steel plate belt is dried up.
6. the special-purpose Continuous Heat transfer apparatus in a kind of steel plate belt continuous heat transfer printing process claimed in claim 1 comprises that cleaning machine, dusting device and thermal transfer device is characterized in that: described thermal transfer device comprises hot case (1), be arranged at hot transfer printing roll shaft (2) in the hot case (1) and the draw off gear of heat-transferring printing paper (8); The both sides of described hot transfer printing roll shaft (2) are respectively equipped with the importing roll shaft (3-1) of steel plate belt (10) and derive roll shaft (3-2), and described importing roll shaft (3-1), hot transfer printing roll shaft (2) and derivation roll shaft (3-2) three's axle center is " V " type and distributes.
7. special-purpose Continuous Heat transfer apparatus according to claim 6, it is characterized in that: the draw off gear of described heat-transferring printing paper (15) comprises paper feeding shaft (4-1) and the take-up roll (4-2) of the outside that places hot case (1), and this paper feeding shaft (4-1) and take-up roll (4-2) are positioned at and import between roll shaft (3-1) and the derivation roll shaft (3-2).
8. special-purpose Continuous Heat transfer apparatus according to claim 6, it is characterized in that: the importing roll shaft (3-1) of described steel plate belt (10) is positioned at the inside of hot case (1), derives the outside that roll shaft (3-2) is positioned at hot case (1).
9. special-purpose Continuous Heat transfer apparatus according to claim 6 is characterized in that: be connected with one on the described hot case (1) and add heat tunnel (5), hot case (1) and this add and are provided with heater (16) in the heat tunnel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250280 CN101954824B (en) | 2010-08-11 | 2010-08-11 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250280 CN101954824B (en) | 2010-08-11 | 2010-08-11 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
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| Publication Number | Publication Date |
|---|---|
| CN101954824A CN101954824A (en) | 2011-01-26 |
| CN101954824B true CN101954824B (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010250280 Active CN101954824B (en) | 2010-08-11 | 2010-08-11 | Steel strip continuous thermal transfer process and special continuous thermal transfer equipment |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815160A (en) * | 2012-08-06 | 2012-12-12 | 常熟华冶薄板有限公司 | Processing method of high-gloss print steel plates |
| CN104057744A (en) * | 2013-03-22 | 2014-09-24 | 霍浩麟 | Thermal transfer printing method of large-area metal sheet material |
| CN103879134B (en) * | 2014-03-17 | 2016-05-18 | 殷殿荣 | A kind of Continuous Heat transfer printing process and special equipment that is applicable to monolithic glass |
| CN103818138B (en) * | 2014-03-17 | 2016-08-17 | 殷殿荣 | A kind of production technology for steel plate hot transfer and system |
| CN103978779B (en) * | 2014-05-23 | 2016-08-24 | 江美霞 | Strip-shaped thin metal thermoprinting machine |
| CN106364203A (en) * | 2016-08-30 | 2017-02-01 | 江阴市黄山船舶配件有限公司 | Thermal transfer printing process for steel plate accessory of ship |
| CN110722892B (en) * | 2019-11-29 | 2021-05-04 | 晋江市华联印铁制罐有限公司 | Printing process of tinplate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2365056Y (en) * | 1999-01-06 | 2000-02-23 | 张元明 | Vacuum internal absorbing thermal transfer printing machine |
| CN1775545A (en) * | 2004-11-16 | 2006-05-24 | 葛勇智 | Steel sheet continuous recoating and printing process |
| CN1861273A (en) * | 2006-04-29 | 2006-11-15 | 江苏海陆装饰有限公司 | Method for continuous prodn. of sub-brightness abbatre coloured steel-plate |
| CN101786389A (en) * | 2010-01-27 | 2010-07-28 | 葛勇智 | Multicolor steel-plate continuous production line |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2514129B2 (en) * | 1991-08-15 | 1996-07-10 | 株式会社シンク・ラボラトリー | Non-stop steel plate printing equipment |
-
2010
- 2010-08-11 CN CN 201010250280 patent/CN101954824B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2365056Y (en) * | 1999-01-06 | 2000-02-23 | 张元明 | Vacuum internal absorbing thermal transfer printing machine |
| CN1775545A (en) * | 2004-11-16 | 2006-05-24 | 葛勇智 | Steel sheet continuous recoating and printing process |
| CN1861273A (en) * | 2006-04-29 | 2006-11-15 | 江苏海陆装饰有限公司 | Method for continuous prodn. of sub-brightness abbatre coloured steel-plate |
| CN101786389A (en) * | 2010-01-27 | 2010-07-28 | 葛勇智 | Multicolor steel-plate continuous production line |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平5-42656A 1993.02.23 |
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| CN101954824A (en) | 2011-01-26 |
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Effective date of registration: 20230427 Address after: Residential Building 1-1506, Xidian Community, Gaobeidian, Chaoyang District, Beijing, 100124 Patentee after: Yin Lingyu Address before: 065000 Yitian West Road Sanle Company, Yongqing Gas Industrial Park, Langfang City, Hebei Province Patentee before: LANGFANG SANLE METAL PAINTING DECORATION Co.,Ltd. |