CN102152700B - Manufacturing method of thermoplastic transfer printing bag - Google Patents

Manufacturing method of thermoplastic transfer printing bag Download PDF

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Publication number
CN102152700B
CN102152700B CN 201010123884 CN201010123884A CN102152700B CN 102152700 B CN102152700 B CN 102152700B CN 201010123884 CN201010123884 CN 201010123884 CN 201010123884 A CN201010123884 A CN 201010123884A CN 102152700 B CN102152700 B CN 102152700B
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CN
China
Prior art keywords
transfer printing
main body
bag
thermoplastic
transfer
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Expired - Fee Related
Application number
CN 201010123884
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Chinese (zh)
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CN102152700A (en
Inventor
王家进
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JUNYI INDUSTRIAL CO LTD
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JUNYI INDUSTRIAL CO LTD
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Priority to CN 201010123884 priority Critical patent/CN102152700B/en
Publication of CN102152700A publication Critical patent/CN102152700A/en
Application granted granted Critical
Publication of CN102152700B publication Critical patent/CN102152700B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a thermoplastic transfer printing bag, a manufacturing method thereof and a heat transfer printing method using the thermoplastic transfer printing bag. The thermoplastic transfer printing bag comprises a bag main body and a plurality of transfer printing lines distributed on the surface of the bag main body, wherein the bag main body is internally provided with a hollow covering space, at least one end of the hollow covering space is provided with a penetrating opening for communicating the covering space to the outside; the invention further provides a more comprehensive and convenient transfer printing method based on the thermoplastic transfer printing bag. The thermoplastic transfer printing bag provided by the invention can cover the surface of a workpiece totally to complete heat transfer printing in a wider range, thereby increasing the heat transfer printing efficiency and increasing the aesthetic feeling of the lines subjected to transfer printing, in addition, steps required by the transfer printing can be simultaneously reduced by utilizing the thermoplastic transfer printing bag provided by the invention, which is favorable for considerable transfer printing operation, saves operating time and increasing transfer printing yield.

Description

A kind of manufacture method of thermoplastic transfer bag
Technical field
The present invention relates to hot transfer printing field, relate in particular the heat-transferring method of a kind of thermoplastic transfer bag and manufacture method thereof and use thermoplastic transfer bag.
Background technology
At present existing general heat-transferring method, main carrying out glue with wanting to carry out on the surface of the work of transfer printing first, with manual type transfer paper or film are entirely pasted thereon again, carry out again heated baking, make lines transfer printing on the transfer paper by on the surface of the work that pastes.
Yet, this kind quite expends time in and human cost manually to paste the operation of transfer paper, moreover owing to manually paste transfer paper, it is comparatively not good that situation is amplexiformed in its transfer paper and surface of the work driving fit, often has the unclear problem of flaw product or transfer printing to produce.
Therefore, then there is the dealer to utilize the mode that vacuumizes to replace manual work, as shown in Figure 1, being about to workpiece 1 and transfer paper 2 inserts in a vacuum bag 3, to vacuumize operation in the vacuum bag 3 again, as shown in Figure 2, so that transfer paper 2 can be closely attached on the surface of workpiece 1, but the mode that this kind vacuumizes, although the driving fit with workpiece 1 surface is significantly improved really to transfer paper 2, but, because transfer paper 2 only can paste local surfaces or the single plane of workpiece 1 itself, therefore for the hot transfer printing on annular work piece surface, the program that must repeatedly paste is arranged equally, not only cause the activity duration to lengthen, the discontinuous disappearance of surface of the work lines that makes after the hot transfer printing is more arranged.
Summary of the invention
The first purpose of the present invention is to provide a kind of manufacture method of thermoplastic transfer bag, and with the discontinuous problem of surface of the work lines after activity duration lengthening and the hot transfer printing in the solution prior art, its solution plan is:
A kind of manufacture method of thermoplastic transfer bag wherein, may further comprise the steps:
A, the transfer printing main body of getting a dull and stereotyped strip form predetermined transfer printing lines on the surface of this transfer printing main body;
B, two long sides of this transfer printing main body are bent amplexiform;
C, add thermo-compression bonding device by one the transfer printing main body long side that has amplexiformed is heated, pressurizes a predetermined time, and this two long side is in addition bonding;
D, this transfer printing main body added thermo-compression bonding device from this take off, namely get a thermoplastic transfer bag, the coating space that makes this thermoplastic transfer bag inside have a hollow, and at two ends respectively moulding one be communicated with this coating space to outside perforating port.
Further, this transfer printing main body is the PET film of tool flexible, light weight, the characteristic that readily conducts heat.
Another solution of this manufacture method is:
A kind of manufacture method of thermoplastic transfer bag, it includes following steps:
A, will be wrapped in transfer printing main body one end on the release shaft and pull out and be wrapped in one and furl axle and continue to furl, this transfer printing main body is dull and stereotyped strip, forms predetermined transfer printing lines on the surface of this transfer printing main body;
B, on a flat board, transfer printing main body two long sides that are drawn out are bent and amplexiform;
C, by a thermo-compressed roller set that adds that is arranged on the flat board transfer printing main body two long sides that amplexiformed are heated, pressurize, make this two long side in addition bonding;
D, furl axle by this and furl carrying out the bonding transfer printing main body of long side;
E, will carry out transfer printing main body that long side adds thermo-compressed and furl from this and cut after taking out a preset distance on axle, make the transfer printing main body after cutting be a thermoplastic transfer bag, the coating space that makes this thermoplastic transfer bag inside have a hollow, and at the perforating port of difference moulding one this coating space of connection in two ends to the outside.
Further, this transfer printing main body is the PET film of tool flexible, light weight, the characteristic that readily conducts heat.
After adopting said structure, thermoplastic transfer bag provided by the present invention can be intactly coats the surface of workpiece, to carry out hot transfer printing on a large scale, and the efficient that can promote hot transfer printing, and make the lines after the transfer printing comparatively attractive in appearance, moreover utilize thermoplastic transfer bag provided by the present invention, required step in the time of also reducing transfer printing simultaneously, carry out in a large number the transfer printing operation thereby be beneficial to, and can save activity duration and transfer printing output.
Description of drawings
Fig. 1 and Fig. 2 are the schematic diagram of existing a kind of heat-transferring method;
Fig. 3 is the stereogram of a kind of thermoplastic transfer bag that the present invention relates to;
Fig. 4 is the action schematic diagram of a kind of thermoplastic transfer bag manufacturing process that the present invention relates to Fig. 7;
Fig. 8 is the action schematic diagram of the another kind of thermoplastic transfer bag manufacturing process that the present invention relates to Figure 11;
Figure 12 is a kind of schematic flow sheet that uses the heat-transferring method of thermoplastic transfer bag that the present invention relates to Figure 19;
Figure 20 is a kind of heat-transferring method flow chart that uses thermoplastic transfer bag that the present invention relates to.
Among the figure:
Workpiece 1 transfer paper 2
Vacuum bag 3
100 bags of main bodys 10 of thermoplastic transfer bag
Transfer printing lines 11 coating spaces 12
The first perforating port 13 second perforating ports 14
Transfer printing main body 20 transfer printing lines 21
Long side 22 adds thermo-compression bonding device 99
Transfer printing main body 30 transfer printing lines 31
Long side 32 release shafts 98
Dull and stereotyped 97 add thermo-compressed roller set 96
Furl axle 95 workpiece 94
Fixed platform 93 flat suction nozzles 92
Soft clamping device 91 apparatus for baking 90
The specific embodiment
In order further to explain technical scheme of the present invention, the present invention will be described in detail below by specific embodiment.
Please cooperate and consult shown in Figure 3ly, it is a kind of thermoplastic transfer bag 100 provided by the present invention:
This thermoplastic transfer bag 100, have one bag of main body 10 and some this bag main body 10 lip-deep transfer printing lines 11 that are laid in, this bag main body 10 is flexible, light weight, the PET film that readily conducts heat, this bag main body 10 inside have the coating space 12 of a hollow, and an end of this bag main body 10 has one and is communicated with this coating space 12 to the first perforating port 13 of outside, and on the other end of this bag main body 10, then have the second perforating port 14 of this coating space 12 of connection, namely this second perforating port 14 is positioned on the opposite end of this first perforating port 13.
Like this, above-mentionedly be thermoplastic transfer bag 100 structures provided by the present invention explanation, then the manufacture method of thermoplastic transfer bag 100 of the present invention be described below again, it includes following steps:
A, the transfer printing main body 20 (as shown in Figure 4) of getting a dull and stereotyped strip, this transfer printing main body 20 can be the PET film of tool flexible, light weight, the characteristic that readily conducts heat, and has been laid with predetermined transfer printing lines 21 (such as wood grain or other lines, literal or pattern) on the surface of this transfer printing main body 20;
B, two relative long sides 22 of this transfer printing main body 20 are bent amplexiform (as shown in Figure 5);
C, add transfer printing main body 20 long sides 22 that 99 pairs of thermo-compression bonding devices have amplexiformed by one and heat, pressurize (as shown in Figure 6) predetermined time, so that this two long side 22 is in addition bonding;
D, until this heating, pressurization that adds thermo-compression bonding device 99 carry out complete after, this transfer printing main body added on the thermo-compression bonding device 99 from this takes off, namely get thermoplastic transfer bag 100 of the present invention (as shown in Figure 7).Make this thermoplastic transfer bag 100 have coating space 12, the first perforating port 13 and the second perforating port 14 that the aforementioned structure explanation is taken off.
In addition, the another kind of manufacture method with thermoplastic transfer bag 100 of the present invention is described below again, and it includes following steps:
A, will be wrapped in transfer printing main body 30 1 ends on the release shaft 98 and pull out (as shown in Figure 8) and be wrapped in one and furl and continue to furl (as shown in figure 10) on the axle 95, this transfer printing main body 30 is dull and stereotyped strip, can be the PET film of tool flexible, light weight, the characteristic that readily conducts heat, and be laid with predetermined transfer printing lines 31 on the surface of this transfer printing main body 30;
B, on a flat board 97, the transfer printing main body 30 2 relative long sides 32 that are drawn out are bent and amplexiform (as shown in Figure 8);
C, heat, pressurize (as shown in Figure 9) by transfer printing main body 30 2 long sides 32 that 96 pairs of thermo-compressed roller set have amplexiformed that add that are arranged on dull and stereotyped 97, so that this two long side 32 is in addition bonding;
D, furl 95 pairs on axle by this and carried out long side 32 bonding transfer printing main bodys 30 and continue to furl (as shown in figure 10);
E, will carry out transfer printing main body 30 that long side 32 adds thermo-compressed and furl from this and cut (as shown in figure 11) after taking out a preset distance on axle 95, make the transfer printing main body after cutting become thermoplastic transfer bag 100 of the present invention, namely this thermoplastic transfer bag has coating space, the first perforating port and second perforating port of aforementioned structure explanation.
Then, will use the heat-transferring method of thermoplastic transfer bag of the present invention to be described below, it includes following steps, please consults simultaneously shown in Figure 20 again:
A, get the workpiece 94 (as shown in figure 12) that hot transfer printing is wanted to carry out in a surface, the workpiece that this workpiece 94 can be ring bodies or has symmetrical surface, and on these workpiece 94 surfaces, apply a priming paint in advance;
B, this workpiece 94 is penetrated in coating space 12 (as shown in figure 13) from the first perforating port 13 or second perforating port 14 of a thermoplastic transfer bag 100; The structure of this thermoplastic transfer bag 100 such as aforementioned institute take off, so do not add to give unnecessary details at this;
C, thermoplastic transfer bag 100 and workpiece 94 are put on a fixed platform 93, and two flat suction nozzles 92 of a device for vacuum generation (not shown) are stretched into (as shown in figure 14) from the first perforating port 13 and second perforating port 14 of this thermoplastic transfer bag 100 respectively, be pressed against respectively by two soft clamping devices 91 on two ends and flat suction nozzle 92 of this thermoplastic transfer bag 100, the two ends of this thermoplastic transfer bag 100 are sealed (as shown in figure 15) by this soft clamping device 91, carry out vacuum by the coating space 12 of 92 pairs of these thermoplastic transfer bags 100 of flat suction nozzle and suck (vacuumizing) (as shown in figure 15), this thermoplastic transfer bag 100 is coated fully to be amplexiformed on the surface of this workpiece 94, be that original coating space 12 (as shown in figure 16) is evacuated and makes the coating space of thermoplastic transfer bag 100 not have 12 in the thermoplastic transfer bag 100, amplexiform on the surface of this workpiece 94 (as shown in figure 17) and can fully closely coat;
D, carried out the heating (as shown in figure 18) (maybe this fixed platform 93 is moved in the apparatus for baking heating also can reach same effect) of predetermined temperature by 90 pairs of these thermoplastic transfer bags 100 of an apparatus for baking;
After one predetermined time of e, device to be baked 90 heating, this workpiece 94 is taken out in this thermoplastic transfer bag 100, even the transfer printing lines 11 on the former thermoplastic transfer bag 100 is needed on the surface of workpiece 94 (as shown in figure 19).
Like this, thermoplastic transfer bag provided by the present invention can be intactly coats the surface of workpiece, to carry out hot transfer printing on a large scale, and the efficient that can promote hot transfer printing, and make the lines after the transfer printing comparatively attractive in appearance, moreover utilize thermoplastic transfer bag provided by the present invention, required step in the time of also reducing transfer printing simultaneously, carry out in a large number the transfer printing operation thereby be beneficial to, and can save activity duration and transfer printing output.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present invention to its suitable variation or modification of doing.

Claims (4)

1. the manufacture method of a thermoplastic transfer bag is characterized in that, may further comprise the steps:
A, the transfer printing main body of getting a dull and stereotyped strip form predetermined transfer printing lines on the surface of this transfer printing main body;
B, two long sides of this transfer printing main body are bent amplexiform;
C, add thermo-compression bonding device by one the transfer printing main body long side that has amplexiformed is heated, pressurizes a predetermined time, and this two long side is in addition bonding;
D, this transfer printing main body added thermo-compression bonding device from this take off, namely get a thermoplastic transfer bag, the coating space that makes this thermoplastic transfer bag inside have a hollow, and at two ends respectively moulding one be communicated with this coating space to outside perforating port.
2. the manufacture method of a kind of thermoplastic transfer bag as claimed in claim 1 is characterized in that, this transfer printing main body is the PET film of tool flexible, light weight, the characteristic that readily conducts heat.
3. the manufacture method of a thermoplastic transfer bag, it includes following steps:
A, will be wrapped in transfer printing main body one end on the release shaft and pull out and be wrapped in one and furl axle and continue to furl, this transfer printing main body is dull and stereotyped strip, forms predetermined transfer printing lines on the surface of this transfer printing main body;
B, on a flat board, transfer printing main body two long sides that are drawn out are bent and amplexiform;
C, by a thermo-compressed roller set that adds that is arranged on the flat board transfer printing main body two long sides that amplexiformed are heated, pressurize, make this two long side in addition bonding;
D, furl axle by this and furl carrying out the bonding transfer printing main body of long side;
E, will carry out transfer printing main body that long side adds thermo-compressed and furl from this and cut after taking out a preset distance on axle, make the transfer printing main body after cutting be a thermoplastic transfer bag, the coating space that makes this thermoplastic transfer bag inside have a hollow, and at the perforating port of difference moulding one this coating space of connection in two ends to the outside.
4. the manufacture method of a kind of thermoplastic transfer bag as claimed in claim 3 is characterized in that, this transfer printing main body is the PET film of tool flexible, light weight, the characteristic that readily conducts heat.
CN 201010123884 2010-02-11 2010-02-11 Manufacturing method of thermoplastic transfer printing bag Expired - Fee Related CN102152700B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010123884 CN102152700B (en) 2010-02-11 2010-02-11 Manufacturing method of thermoplastic transfer printing bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010123884 CN102152700B (en) 2010-02-11 2010-02-11 Manufacturing method of thermoplastic transfer printing bag

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CN102152700A CN102152700A (en) 2011-08-17
CN102152700B true CN102152700B (en) 2013-03-20

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108944228A (en) * 2018-07-02 2018-12-07 浙江嘉益保温科技股份有限公司 A kind of mold cup printing technology

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953457A2 (en) * 1998-04-30 1999-11-03 Giovanni Bortolato Apparatus and method for transferring graphic representations on an object by sublimation
CN101037065A (en) * 2006-03-14 2007-09-19 吴云峰 Method of pattern heat printing
CN201619313U (en) * 2010-02-11 2010-11-03 隽益实业股份有限公司 Thermoplastic transfer bag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3276997B2 (en) * 1992-09-09 2002-04-22 大日本印刷株式会社 Cosmetic material manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953457A2 (en) * 1998-04-30 1999-11-03 Giovanni Bortolato Apparatus and method for transferring graphic representations on an object by sublimation
CN101037065A (en) * 2006-03-14 2007-09-19 吴云峰 Method of pattern heat printing
CN201619313U (en) * 2010-02-11 2010-11-03 隽益实业股份有限公司 Thermoplastic transfer bag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开平6-92088A 1994.04.05

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Granted publication date: 20130320

Termination date: 20200211