CN2365055Y - Thermal transfer printing machine - Google Patents
Thermal transfer printing machine Download PDFInfo
- Publication number
- CN2365055Y CN2365055Y CN 98208140 CN98208140U CN2365055Y CN 2365055 Y CN2365055 Y CN 2365055Y CN 98208140 CN98208140 CN 98208140 CN 98208140 U CN98208140 U CN 98208140U CN 2365055 Y CN2365055 Y CN 2365055Y
- Authority
- CN
- China
- Prior art keywords
- vacuum bed
- heat
- hot side
- heating cabinet
- film frame
- 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.)
- Expired - Fee Related
Links
- 238000010023 transfer printing Methods 0.000 title description 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000007639 printing Methods 0.000 abstract description 11
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Images
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- Printing Methods (AREA)
Abstract
The utility model discloses a heat transfer printer. A heat bearing surface of a vacuum bed of the utility model is made of materials with small heat expansion coefficient. A heat follow surface of the vacuum bed is made of materials with large heat expansion coefficient. Reinforcing ribs are arranged between the heat bearing surface and the heat follow surface of the vacuum bed. A heat insulation layer is arranged around an inner cavity of a heating box and the vacuum bed. A heating element in the heating box is divided into a plurality of areas, and every area is respectively provided with a control button. The utility model is an improvement for existing heat transfer printer. The texture of products printed by the utility model is consistent, and the precision of printing and the service life are increased. Because the control of the heating element is realized in separated areas, when products with small pictures are printed, energy can be saved, and cost can be reduced.
Description
The utility model relates to a kind of heat transfer machine.
Hot transfer technique is used in printing, stamp early, this technology is used as printing advertisement again in recent years, it is its transfer printing to be manufactured on the product through the distillation of heating with volatile printing ink, and the picture of printing is clear, colour is abundant, light transmission has good visual effect by force, and the life-span is longer; The vacuum bed of the transfer printing machinery that uses is to hold warmware now, the temperature difference of its upper and lower faces reaches 50 ℃, the top panel of vacuum bed and the thermal expansion of lower panel reach 3mm, integral body bends, and generation thermal stress, the middle part and the peripheral temperature of heat transfer machine working face are inhomogeneous, and above-mentioned factor all affects the quality of product.
The purpose of this utility model is for overcoming above-mentioned deficiency, and design a kind of holding hot side and adopting the materials having different thermal expansion coefficient manufacturing respectively, establish the heat transfer machine of heat insulation layer of reinforcement, vacuum bed that in vacuum bed, be provided with at heating cabinet inner chamber and vacuum bed periphery with hot side, improved transfer quality.
The utility model content, heat transfer machine comprises support, vacuum bed, heating cabinet, balanced controls, silica gel sheet and film frame, it is characterized in that: the hot side that holds of vacuum bed adopts the little material manufacturing of thermal coefficient of expansion, vacuum bed adopt the big material manufacturing of thermal coefficient of expansion with hot side, vacuum bed hold hot side and with being provided with reinforcement between hot side; Heating cabinet inner chamber and vacuum bed hold the heat part around be provided with heat insulation layer, the heating element heater in the heating cabinet is divided into several region and establishes control knob respectively.
The heat insulation layer that is provided with around the heating cabinet inner chamber of thermal transfer device and vacuum bed is the asbestos heat insulation layer.
The utlity model has following good effect:
1. vacuum bed is a hollow cuboid container structure, hold in the work hot side with
The hot side temperature difference reaches 50 ℃, hold hot side (plate) with the expansion of hot side (plate)
Value reaches 3mm, and integral body bends and produces thermal stress.Because this practicality is new
Type hold the hot side plate with adopt respectively with the hot side plate little, the different coefficient of expansion
Material is made, and both swell values are close in the work, therefore reduced distortion and
Bending stress has improved printing precision and service life.
On the heating cabinet inner chamber and vacuum bed hold hot part periphery and be provided with asbestos
Heat insulation layer has significantly reduced spreading out of of heat, has reduced energy consumption, particularly protects
Having demonstrate,proved large tracts of land, to hold the temperature of warmware even, makes the temperature in the effective area equal
Even, thus the quality unanimity that whole printing face is interior guaranteed.
3. owing to the heating element heater subregion control of having adopted in the heating cabinet, little when printing
During the picture goods, only use the heating element heater of counterpart, having saved can be former,
Reduced cost.
Vacuum bed hold the hot side plate and with the hot side plate between be provided with reinforcement, increase
The intensity of vacuum bed and rigidity have reduced distortion.
Description of drawings:
Fig. 1 is the utility model schematic perspective view.
Fig. 2 is the utility model partial sectional view.
Fig. 3 is vacuum bed front view (part)
Fig. 4 is the vertical view (part) of Fig. 3
Fig. 5 is the side view (part) of Fig. 3
Fig. 6 is a heating cabinet heating element heater subregion schematic diagram.
Further specify the utility model embodiment below in conjunction with accompanying drawing, see also Fig. 1, Fig. 2, heat transfer machine is made up of main part such as support 1, vacuum bed 2, control panel 3, distribution box 4, silica gel sheet 5, tool box 6, film frame 7, heating cabinet 8 and balanced controls 9; The hot side plate 17 (being top panel) that holds that is loaded on the vacuum bed in the support is made with the little steel alloy 16Mn of the coefficient of expansion, vacuum bed with hot side plate 18 (being lower panel) with the bigger common carbon steel manufacturing of the coefficient of expansion, both swell incremenies under 50 ℃ the temperature difference are suitable in the work, reduced distortion and thermal stress significantly; Please referring to Fig. 3, Fig. 4, Fig. 5, vacuum bed hold the hot side plate and with being provided with angle steel 15 and steel pipe 16 between the hot side plate, increasing the intensity and the rigidity of vacuum bed, the hot side that holds of vacuum bed requires to process smooth, its flatness franchise is 0.05/300; Holding of vacuum bed is drilled with 1600/M on the hot side plate
2The through hole 20 of φ 2.5mm is closely and entirely to hold manufacturing part.Be provided with aspirating unit 19 below the vacuum bed, aspirating unit links to each other with vavuum pump, the film frame is positioned at below the heating cabinet, film frame, heating cabinet are hinged with support respectively, between film frame, heating cabinet and support, respectively be provided with balanced controls and be used for the weight of balance heating cabinet and film frame, so that film frame heating cabinet and vacuum bed are from, fashionable smooth operation, laborsaving.The heating cabinet inner chamber is provided with reflecting plate 24, to make full use of the energy that incandescent lamp sends, is provided with the heat insulation layer made from asbestos 23 above the reflecting plate, and the periphery that vacuum bed is held the heat part also is provided with asbestos heat insulation layer 13; Owing to be provided with heat insulation layer, reduced energy loss, make large-area temperature of holding hot side even, promptly temperature is even in effective area, can guarantee whole printing face quality unanimity, and present embodiment is divided into two districts (seeing also Fig. 6) 21,22 to the bulb in the heating cabinet 12, and control respectively by the electric button 10,11 of removing respectively, handle one when printing the advertisement of little picture and remove button and get final product, save half energy, reduced cost.Hot transfer process is as follows, and (1) at first rises heating cabinet, checks whether bulb and film be normal, carries out preheating by setting value again.(2) start the smooth and attaching situation that vavuum pump is checked the silica gel sheet, when vacuum reaches negative 0.05MPa, with the heating cabinet closure of leaving behind, the time-delay insulation, preheating is finished.(3) stock can be placed on the vacuum bed after preheating is finished, then put cured printing ink, the film frame of leaving behind again, set heating-up temperature, temperature retention time, start vavuum pump once more and check the smooth of silica gel sheet and attaching situation simultaneously, when vacuum reaches negative 0.05MPa, the heating cabinet closure of leaving behind, time-delay was incubated after the startup heating cabinet was heated to design temperature, after cooling can obtain the goods that picture is clear, colour enriches, light transmission has good visual effect by force.
Claims (2)
1, a kind of heat transfer machine comprises support, heating cabinet, vacuum bed, balanced controls, silica gel sheet and film frame; Vacuum bed is ultrathin container type rectangular structure and is loaded on the support that the top panel of vacuum bed is drilled with 1600 holes/m
2Be provided with aspirating air pipe below the vacuum bed and link to each other with vavuum pump, the silica gel sheet is contained in the film frame, the film frame is positioned at below the heater, both are hinged with support respectively, the film frame, heater respectively and between support is provided with balanced controls, it is characterized in that: the hot side that holds of vacuum bed adopts the little material manufacturing of the coefficient of expansion, vacuum bed adopts the big material manufacturing of the coefficient of expansion with hot side, vacuum bed hold hot side and with hot side between be provided with reinforcement, hold the hot heat insulation layer that partly is provided with on every side at heating cabinet inner chamber and vacuum bed, the heating element heater in the heating cabinet is divided into several region and establishes control knob respectively.
2, heat transfer machine as claimed in claim 1 is characterized in that: the heat insulation layer that is provided with around heating cabinet inner chamber and vacuum bed is the asbestos heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208140 CN2365055Y (en) | 1998-09-15 | 1998-09-15 | Thermal transfer printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208140 CN2365055Y (en) | 1998-09-15 | 1998-09-15 | Thermal transfer printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2365055Y true CN2365055Y (en) | 2000-02-23 |
Family
ID=33963913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98208140 Expired - Fee Related CN2365055Y (en) | 1998-09-15 | 1998-09-15 | Thermal transfer printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2365055Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323836C (en) * | 2004-03-08 | 2007-07-04 | 马峰然 | Vacuum automatic transfer machine for warpping aluminium section bar |
| CN102485484A (en) * | 2010-12-02 | 2012-06-06 | 张家港华明机械有限公司 | Heating cover for thermal transfer printing machine of production line of section bar for mirror frame |
| CN102490457A (en) * | 2011-12-07 | 2012-06-13 | 滨州市技师学院 | Device for making advertising banners and method for making banners |
| CN102582232A (en) * | 2012-02-02 | 2012-07-18 | 黎荣昌 | PCB (printed circuit board) heat transfer printer with double heating boards |
| CN102935761A (en) * | 2012-11-21 | 2013-02-20 | 吴江征明纺织有限公司 | User-defined printing device |
| CN102975486A (en) * | 2012-12-11 | 2013-03-20 | 吴江兰瑞特纺织品有限公司 | Printing soaking device |
| CN105922776A (en) * | 2008-10-03 | 2016-09-07 | 耐克创新有限合伙公司 | Method An Device Of Customizing Article |
| CN110466242A (en) * | 2018-05-11 | 2019-11-19 | 重庆莱宝科技有限公司 | A kind of automatic silk screen printing production line |
-
1998
- 1998-09-15 CN CN 98208140 patent/CN2365055Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323836C (en) * | 2004-03-08 | 2007-07-04 | 马峰然 | Vacuum automatic transfer machine for warpping aluminium section bar |
| CN105922776A (en) * | 2008-10-03 | 2016-09-07 | 耐克创新有限合伙公司 | Method An Device Of Customizing Article |
| CN105922776B (en) * | 2008-10-03 | 2018-11-30 | 耐克创新有限合伙公司 | The method and apparatus for customizing article |
| CN102485484A (en) * | 2010-12-02 | 2012-06-06 | 张家港华明机械有限公司 | Heating cover for thermal transfer printing machine of production line of section bar for mirror frame |
| CN102490457A (en) * | 2011-12-07 | 2012-06-13 | 滨州市技师学院 | Device for making advertising banners and method for making banners |
| CN102582232A (en) * | 2012-02-02 | 2012-07-18 | 黎荣昌 | PCB (printed circuit board) heat transfer printer with double heating boards |
| CN102935761A (en) * | 2012-11-21 | 2013-02-20 | 吴江征明纺织有限公司 | User-defined printing device |
| CN102935761B (en) * | 2012-11-21 | 2015-03-11 | 苏州奥然日用品有限公司 | User-defined printing device |
| CN102975486A (en) * | 2012-12-11 | 2013-03-20 | 吴江兰瑞特纺织品有限公司 | Printing soaking device |
| CN110466242A (en) * | 2018-05-11 | 2019-11-19 | 重庆莱宝科技有限公司 | A kind of automatic silk screen printing production line |
| CN110466242B (en) * | 2018-05-11 | 2022-09-20 | 重庆莱宝科技有限公司 | Automatic silk screen printing production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |