CN115230315A - Drying device for printed plastic packaging bag - Google Patents
Drying device for printed plastic packaging bag Download PDFInfo
- Publication number
- CN115230315A CN115230315A CN202210731766.1A CN202210731766A CN115230315A CN 115230315 A CN115230315 A CN 115230315A CN 202210731766 A CN202210731766 A CN 202210731766A CN 115230315 A CN115230315 A CN 115230315A
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- drying
- printing
- rolling
- packaging bag
- shell
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- 238000001035 drying Methods 0.000 title claims abstract description 175
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 87
- 238000005096 rolling process Methods 0.000 claims abstract description 125
- 238000004804 winding Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000007605 air drying Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0423—Drying webs by convection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying device for printed plastic packaging bags, which comprises a drying shell, a packaging bag roll, a rolling component, a printing reversing shaft, a rolling reversing shaft, a packaging bag body, a drying component, an upper printing roller and a lower printing roller, wherein the drying shell is a hollow cavity with openings at two ends, the packaging bag roll is rotatably arranged in one end of the drying shell, the rolling component is arranged in one end of the drying shell, which is far away from the packaging bag roll, the printing reversing shaft is rotatably arranged in the drying shell and is arranged on one side, close to the rolling component, of the packaging bag roll, and the rolling reversing shaft is rotatably arranged in the drying shell and is arranged on one side, close to the packaging bag roll, of the rolling component. The invention belongs to the technical field of packaging bag production, and particularly provides a drying device for printed plastic packaging bags, which is convenient for drying the lower surface and the upper surface of the packaging bags at the same time by a drying component, is convenient for quickly winding the printed packaging bags by a winding component, and has the advantages of high drying efficiency, simple structure, convenience in operation and strong practicability.
Description
Technical Field
The invention belongs to the technical field of packaging bag production, and particularly relates to a drying device for a printed plastic packaging bag.
Background
Plastic packaging bag is the sack that is used for packing various articles for use, make the goods flow through the in-process in production and conveniently transport, easy storage, the wrapping bag is one of the most common product in the life, in order beautifully to reach the propaganda needs, the surface of plastic bag often prints characters and pattern, printing ink is difficult dry and solid after the printing, lead to unable rolling immediately after the printing, the production efficiency has seriously been influenced, the printing ink that does not dry simultaneously can be stained with on the conveyer belt, lead to meeting the plastic packaging bag pattern and become colored, and the printing ink clearance is difficult, certain adverse effect has been brought for the use. Therefore, a novel drying device for printed plastic packaging bags is urgently needed to solve the problems.
Disclosure of Invention
In order to solve the existing problems, the invention provides the drying device for the printed plastic packaging bags, which is convenient for the drying component to simultaneously dry the lower surface and the upper surface of the packaging bags, is convenient for the winding component to rapidly wind the printed packaging bags, and has the advantages of high drying efficiency, simple structure, convenient operation and strong practicability.
The technical scheme adopted by the invention is as follows: the invention relates to a drying device for printed plastic packaging bags, which comprises a drying shell, a packaging bag roll, a rolling component, a printing reversing shaft, a rolling reversing shaft, a packaging bag body, a drying component, an upper printing roller and a lower printing roller, wherein the drying shell is a hollow cavity with openings at two ends, the packaging bag roll is rotatably arranged in one end of the drying shell, the rolling component is arranged in one end of the drying shell far away from the packaging bag roll, the printing reversing shaft is rotatably arranged in the drying shell and is arranged at one side of the packaging bag roll close to the rolling component, the rolling reversing shaft is rotatably arranged in the drying shell and is arranged at one side of the rolling component close to the packaging bag roll, the packaging bag body is wound on the packaging bag roll, the printing reversing shaft and the side wall of the rolling reversing shaft, the drying component is arranged in the drying shell, the upper printing roller and the lower printing roller are rotatably arranged in the drying shell and are arranged at one side of the printing reversing shaft far away from the packaging bag roll, the upper printing roller and the lower printing roller are symmetrically arranged at the upper side and the lower side of the packaging bag body, the drying component comprises a drying box, a drying air pipe, a drying motor, a drying fan, a drying filter screen, a drying blower and a drying blast pipe, the drying box is arranged below the inner top wall of the drying shell, the drying air pipe is arranged below the center of the drying box and above the packaging bag body, the drying motor is fixedly arranged below the inner top wall of the drying shell and is arranged in the drying box, the drying fan is arranged at the output end of the drying motor and is rotatably arranged in the drying box, the drying filter screen is arranged on the top wall of the drying shell and is arranged at one side of the drying box, the drying filter screen penetrates through the top wall of the drying shell, the drying blower is fixedly arranged above the inner bottom wall of the drying shell, the drying blast pipe is arranged at the output end of the drying blower and is arranged below the packaging bag body, the wrapping bag body with wrapping bag book open end walks around the printing switching-over axle, and make and go up the printing cylinder, down the printing cylinder pastes both sides about the wrapping bag body, the stoving motor drives drying fan and rotates, drying fan drives the air fast flow, the air of fast flow flows from the stoving tuber pipe, the printing ink of wrapping bag body roof is air-dried for the air-dry of wrapping bag body diapire, the air-dry blower blows the wrapping bag body diapire through the air of drying blast pipe with the fast flow simultaneously, be convenient for accelerate the printing ink of wrapping bag diapire and air-dry.
Further, rolling subassembly includes rolling backup pad, rolling axle, rolling pulley, rolling motor, initiative pulley and rolling drive belt, the outer diapire both ends in the drying cabinet are located to the rolling backup pad symmetry, the rolling axle rotates and locates between the rolling backup pad upper end, rolling axle one end is rotated and is link up rolling backup pad lateral wall, the rolling pulley is located the one end of rolling axle and is rotated and locate the one end that the rolling backup pad kept away from the rolling axle, rolling motor is fixed and is located rolling backup pad lower extreme one side and locate the rolling axle below, rolling motor's output link up the rolling backup pad, the output that rolling motor was located to the initiative pulley just rotates and locates rolling pulley one side, rolling drive belt is around locating rolling pulley, initiative pulley lateral wall, and rolling motor drives initiative pulley rotation, and the initiative pulley drives the rolling pulley rotation through the rolling drive belt, and the rolling pulley drives the rolling axle rotation, the plastic packaging bag after the rolling of being convenient for.
Furthermore, printing sliders are symmetrically arranged on two sides of the upper printing roller and the lower printing roller, printing bearings are arranged at one ends, close to the upper printing roller and the lower printing roller, of the printing sliders, the printing bearings are rotatably arranged in the upper printing roller and the lower printing roller, and the printing bearings facilitate flexible rotation of the upper printing roller and the lower printing roller.
Further, the interior symmetry of stoving shell both ends is equipped with the printing guide bar, the printing guide bar link up the printing slider and keeps away from the one end of printing bearing, and the printing guide bar is convenient for guide printing slider drives printing cylinder and down the printing cylinder reciprocates to prevent to go up printing cylinder and rock about the printing cylinder down.
Further, a fixing block is arranged at the upper end of the printing guide rod and connected with the drying shell, and the fixing block prevents the upper printing roller from being separated from the printing guide rod.
Furthermore, the printing springs are symmetrically sleeved at two ends of the printing guide rod and are arranged on one side, away from the center of the printing guide rod, of the printing slider, and the printing springs push the printing slider to move towards the center of the printing guide rod.
The invention adopting the structure has the following beneficial effects: the drying device after the printing of this scheme provides, the rolling motor drives the rolling pulley rotation through initiative pulley and rolling drive belt, the rolling pulley drives the rolling axle and rotates, the rolling plastic packaging bag body of being convenient for, the wrapping bag body drives the printing cylinder this moment, lower printing cylinder rolls, conveniently print the wrapping bag body, the drying motor drives drying fan and rotates, the printing ink of wrapping bag body roof air-dries, the printing ink that the air-blower of drying simultaneously accelerates the wrapping bag diapire air-dries, high drying efficiency, moreover, the steam generator is simple in structure, high durability and convenient operation, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a schematic structural view of a drying device after printing of a plastic packaging bag according to the scheme;
FIG. 2 is a schematic structural view of a winding assembly of the drying device after printing of the plastic packaging bag according to the scheme;
fig. 3 is a schematic view of a structure of a printing roller on the drying device after printing the plastic packaging bag.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings: 1. the packaging bag comprises a drying shell, 2, a packaging bag roll, 3, a rolling component, 4, a printing reversing shaft, 5, a rolling reversing shaft, 6, a packaging bag body, 7, a drying component, 8, an upper printing roller, 9, a lower printing roller, 10, a drying box, 11, a drying air pipe, 12, a drying motor, 13, a drying fan, 14, a drying filter screen, 15, a drying air blower, 16, a drying air blast pipe, 17, a rolling supporting plate, 18, a rolling shaft, 19, a rolling pulley, 20, a rolling motor, 21, a driving pulley, 22, a rolling transmission belt, 23, a printing slider, 24, a printing bearing, 25, a printing guide rod, 26, a fixing block, 27 and a printing spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the drying device for printed plastic packaging bags comprises a drying housing 1, a packaging bag roll 2, a rolling component 3, a printing reversing shaft 4, a rolling reversing shaft 5, a packaging bag body 6, a drying component 7, an upper printing roller 8 and a lower printing roller 9, wherein the drying housing 1 is a hollow cavity with two open ends, the packaging bag roll 2 is rotatably arranged in one end of the drying housing 1, the rolling component 3 is arranged in one end of the drying housing 1 away from the packaging bag roll 2, the printing reversing shaft 4 is rotatably arranged in the drying housing 1 and is arranged on one side of the packaging bag roll 2 close to the rolling component 3, the rolling reversing shaft 5 is rotatably arranged in the drying housing 1 and is arranged on one side of the rolling component 3 close to the packaging bag roll 2, and the packaging bag body 6 is wound on the side walls of the packaging bag roll 2, the printing reversing shaft 4 and the rolling reversing shaft 5, the drying component 7 is arranged in the drying shell 1, the upper printing roller 8 and the lower printing roller 9 are rotatably arranged in the drying shell 1 and are arranged on the printing reversing shaft 4 to be far away from one side of the packaging bag roll 2, the upper printing roller 8 and the lower printing roller 9 are symmetrically arranged on the upper side and the lower side of the packaging bag body 6, the drying component 7 comprises a drying box 10, a drying air pipe 11, a drying motor 12, a drying fan 13, a drying filter screen 14, a drying blower 15 and a drying blast pipe 16, the drying box 10 is arranged below the top wall in the drying shell 1, the drying air pipe 11 is arranged below the center of the drying box 10 and is arranged above the packaging bag body 6, the drying motor 12 is fixedly arranged below the top wall in the drying shell 1 and is arranged in the drying box 10, the drying fan 13 is arranged at the output end of the drying motor 12 and is rotatably arranged in the drying box 10, the drying filter screen 14 is arranged on the top wall of the drying shell 1 and is arranged on one side of the drying box 10, drying filter screen 14 link up 1 roof of drying shell, drying blower 15 sets firmly in 1 inner diapire top of drying shell, drying blower's 16 output of locating drying blower 15 just locates wrapping bag body 6 below.
Wherein, rolling subassembly 3 includes rolling backup pad 17, rolling axle 18, rolling pulley 19, rolling motor 20, initiative pulley 21 and rolling drive belt 22, 1 diapire both ends in the drying casing are located to rolling backup pad 17 symmetry, rolling axle 18 rotates and locates between rolling backup pad 17 upper end, rolling axle 18 one end is rotated and is link up rolling backup pad 17 lateral wall, rolling pulley 19 locates the one end of rolling axle 18 and rotates and locate the one end that rolling backup pad 17 kept away from rolling axle 18, rolling motor 20 is fixed and locates rolling backup pad 17 lower extreme one side and locate rolling axle 18 below, rolling support pad 17 is link up to rolling motor 20's output, initiative pulley 21 locates the output of rolling motor 20 and rotates and locates rolling pulley 19 one side, rolling drive belt 22 is around locating rolling pulley 19, initiative pulley 21 lateral wall.
Go up printing cylinder 8, lower printing cylinder 9 bilateral symmetry and be equipped with printing slider 23, the one end that printing slider 23 is close to printing cylinder 8, lower printing cylinder 9 is equipped with printing bearing 24, printing bearing 24 rotates and locates in printing cylinder 8, lower printing cylinder 9, the internal symmetry in drying shell 1 both ends is equipped with printing guide bar 25, printing guide bar 25 link up printing slider 23 and keeps away from the one end of printing bearing 24, printing guide bar 25 upper end is equipped with fixed block 26, fixed block 26 is connected with drying shell 1, the symmetrical cover in printing guide bar 25 both ends is equipped with printing spring 27, printing spring 27 locates one side that printing slider 23 kept away from printing guide bar 25 center department.
When the plastic packaging bag drying device is used specifically, the packaging bag body 6 at the opening end of the packaging bag roll 2 bypasses the printing reversing shaft 4 and the rolling reversing shaft 5, the packaging bag body 6 is wound on the side wall of the rolling shaft 18, the upper printing roller 8 and the lower printing roller 9 are pushed at the same time, the upper printing roller 8 and the lower printing roller 9 are symmetrically arranged on two sides of the packaging bag body 6, the upper printing roller 8 and the lower printing roller 9 are released, the printing spring 27 pushes the printing slider 23 to move towards the center of the printing guide rod 25, the printing slider 23 drives the upper printing roller 8 and the lower printing roller 9 to be tightly attached to the packaging bag body 6, the rolling motor 20 drives the driving pulley 21 to rotate, the driving pulley 21 drives the rolling pulley 19 to rotate through the rolling transmission belt 22, the rolling pulley 19 drives the rolling shaft 18 to rotate, the plastic packaging bag body 6 can be conveniently rolled, the packaging bag body 6 drives the printing roller and the lower printing roller 9 to roll at the same time, the packaging bag body 6 is convenient to print the packaging bag body 6, the drying motor 12 drives the drying fan 13 to rotate, the drying fan 13 drives air to quickly flow, the air to flow from the air pipe 11, the air-drying air pipe 11, the top wall of the packaging bag 6 is accelerated, the packaging bag top wall of the packaging bag 6, the air-drying air-blowing pipe 16, the packaging bag body is convenient to air-drying structure, the packaging bag, the bottom wall, the packaging bag 6 is convenient to air-drying structure, the bottom wall, the high-drying efficiency, the high-drying structure, the operation efficiency is convenient-drying structure, the bottom wall is convenient-drying structure, and the high, the practicability is convenient operation, and the simple operation is high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drying device after printing of plastic packaging bag which characterized in that: comprises a drying shell, a packaging bag roll, a rolling component, a printing reversing shaft, a rolling reversing shaft, a packaging bag body, a drying component, an upper printing roller and a lower printing roller, the drying shell is a hollow cavity with openings at two ends, the packaging bag roll is rotatably arranged in one end of the drying shell, the rolling component is arranged in one end of the drying shell far away from the packaging bag roll, the printing reversing shaft is rotatably arranged in the drying shell and is arranged on one side of the packaging bag roll close to the rolling component, the rolling reversing shaft is rotatably arranged in the drying shell and is arranged on one side of the rolling component close to the packaging bag roll, the packaging bag body is wound on a packaging bag roll, a printing reversing shaft and a winding reversing shaft side wall, the drying component is arranged in the drying shell, the upper printing roller and the lower printing roller are rotatably arranged in the drying shell and are arranged on one side of the printing reversing shaft far away from the packaging bag roll, the upper printing roller and the lower printing roller are symmetrically arranged at the upper side and the lower side of the packaging bag body, the drying component comprises a drying box, a drying air pipe, a drying motor, a drying fan, a drying filter screen, a drying blower and a drying blast pipe, the drying box is arranged below the inner top wall of the drying shell, the drying air pipe is arranged below the center of the drying box and above the packaging bag body, the drying motor is fixed below the inner top wall of the drying shell and is arranged in the drying box, the drying fan is arranged at the output end of the drying motor and is rotatably arranged in the drying box, the drying filter screen is arranged on the top wall of the drying shell and on one side of the drying box, the drying filter screen penetrates through the top wall of the drying shell, drying blower sets firmly in drying shell inner bottom wall top, drying blower pipe locates drying blower's output and locates the wrapping bag body below.
2. The post-printing drying apparatus for plastic packaging bags according to claim 1, wherein: rolling subassembly includes rolling backup pad, rolling axle, rolling pulley, rolling motor, initiative pulley and rolling drive belt, the wall both ends in the drying shell are located to rolling backup pad symmetry, the rolling axle rotates and locates between the rolling backup pad upper end, rolling axle one end is rotated and is link up rolling backup pad lateral wall, the rolling pulley is located the one end of rolling axle and is rotated and locate the one end that the rolling backup pad kept away from the rolling axle, rolling motor is fixed to be located rolling backup pad lower extreme one side and locate the rolling axle below, rolling motor's output link up the rolling backup pad, the output that rolling motor was located to the initiative pulley just rotates and locates rolling pulley one side, rolling drive belt is around locating rolling pulley, initiative pulley lateral wall.
3. The post-printing drying apparatus for plastic packaging bags according to claim 1, further comprising: the printing device is characterized in that printing sliders are symmetrically arranged on two sides of the upper printing roller and the lower printing roller, printing bearings are arranged at one ends, close to the upper printing roller and the lower printing roller, of the printing sliders, and the printing bearings are rotatably arranged in the upper printing roller and the lower printing roller.
4. The post-printing drying apparatus for plastic packaging bags according to claim 3, wherein: the drying shell is characterized in that printing guide rods are symmetrically arranged in two ends of the drying shell, and the printing guide rods penetrate through one end, far away from a printing bearing, of the printing slider.
5. The post-printing drying apparatus for plastic packaging bags according to claim 4, wherein: the upper end of the printing guide rod is provided with a fixing block, and the fixing block is connected with the drying shell.
6. The post-printing drying apparatus for plastic packaging bags according to claim 5, wherein: the printing guide rod is characterized in that printing springs are symmetrically sleeved at two ends of the printing guide rod and are arranged on one side, away from the center of the printing guide rod, of the printing slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731766.1A CN115230315A (en) | 2022-06-25 | 2022-06-25 | Drying device for printed plastic packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731766.1A CN115230315A (en) | 2022-06-25 | 2022-06-25 | Drying device for printed plastic packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115230315A true CN115230315A (en) | 2022-10-25 |
Family
ID=83668917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210731766.1A Pending CN115230315A (en) | 2022-06-25 | 2022-06-25 | Drying device for printed plastic packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115230315A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR900011867U (en) * | 1988-12-24 | 1990-07-03 | 윤종호 | Electric drying device for screen prints |
| JPH09123403A (en) * | 1995-11-01 | 1997-05-13 | Dainippon Printing Co Ltd | Drying device |
| JP2005096472A (en) * | 2004-12-07 | 2005-04-14 | Dainippon Screen Mfg Co Ltd | Printing device with drier |
| CN107914464A (en) * | 2017-11-17 | 2018-04-17 | 苏州卓诚钛设备有限公司 | A kind of plastic products printing drier structure |
| CN107962863A (en) * | 2017-11-17 | 2018-04-27 | 苏州卓诚钛设备有限公司 | A kind of plastic products printing equipment |
| CN109291636A (en) * | 2018-08-24 | 2019-02-01 | 界首市长兴印务包装有限责任公司 | A kind of perfecting press of automatic drying winding |
| CN211222536U (en) * | 2019-11-25 | 2020-08-11 | 苏州强茂电子科技有限公司 | Printing, drying and winding device for plastic packaging bags |
| CN113619273A (en) * | 2021-09-03 | 2021-11-09 | 江苏鸿皓包装有限公司 | Printing device for plastic packaging bag production |
| CN215397693U (en) * | 2021-08-06 | 2022-01-04 | 安陆市鸿兴达包装制品有限公司 | Plastic packaging bag printing device |
-
2022
- 2022-06-25 CN CN202210731766.1A patent/CN115230315A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR900011867U (en) * | 1988-12-24 | 1990-07-03 | 윤종호 | Electric drying device for screen prints |
| JPH09123403A (en) * | 1995-11-01 | 1997-05-13 | Dainippon Printing Co Ltd | Drying device |
| JP2005096472A (en) * | 2004-12-07 | 2005-04-14 | Dainippon Screen Mfg Co Ltd | Printing device with drier |
| CN107914464A (en) * | 2017-11-17 | 2018-04-17 | 苏州卓诚钛设备有限公司 | A kind of plastic products printing drier structure |
| CN107962863A (en) * | 2017-11-17 | 2018-04-27 | 苏州卓诚钛设备有限公司 | A kind of plastic products printing equipment |
| CN109291636A (en) * | 2018-08-24 | 2019-02-01 | 界首市长兴印务包装有限责任公司 | A kind of perfecting press of automatic drying winding |
| CN211222536U (en) * | 2019-11-25 | 2020-08-11 | 苏州强茂电子科技有限公司 | Printing, drying and winding device for plastic packaging bags |
| CN215397693U (en) * | 2021-08-06 | 2022-01-04 | 安陆市鸿兴达包装制品有限公司 | Plastic packaging bag printing device |
| CN113619273A (en) * | 2021-09-03 | 2021-11-09 | 江苏鸿皓包装有限公司 | Printing device for plastic packaging bag production |
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