CN113954523A - Drying device for ink printing equipment - Google Patents
Drying device for ink printing equipment Download PDFInfo
- Publication number
- CN113954523A CN113954523A CN202111430233.1A CN202111430233A CN113954523A CN 113954523 A CN113954523 A CN 113954523A CN 202111430233 A CN202111430233 A CN 202111430233A CN 113954523 A CN113954523 A CN 113954523A
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- China
- Prior art keywords
- rotary drum
- wall
- air
- fixed column
- air inlet
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ink Jet (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying device for ink printing equipment, which is characterized in that: the method comprises the following steps: the outer wall of the fixed column is rotatably sleeved with a rotary drum, one side of the fixed column is provided with an air passing cavity, heating wires are arranged in the air passing cavity, the inner wall of the air passing cavity is provided with a plurality of communicating holes for communicating the interior of the rotary drum in an annular array manner, the end part of the rotary drum is provided with a plurality of air outlet holes in an annular array manner, air outlets of the air outlet holes face the outer circumferential side wall of the rotary drum, the rotary drum is made of copper, and one side of the fixed column is provided with an air inlet mechanism; and the connecting mechanism is arranged between the air inlet mechanism and the fixed column. The invention can quickly dry the printing ink and improve the drying effect of the printing ink.
Description
Technical Field
The invention relates to the field of printing, in particular to a drying device for ink printing equipment.
Background
UV ink is one of inks, and is applied to the surface of paper by rolling the ink on a roll of a printing plate to thereby pattern-print the surface of the paper.
After printing is finished, ink on paper needs to be dried, and most of the prior art uses a hot air blower to directly dry the paper printed with the ink. In the actual drying process, due to the fact that the wind power of the fan is large, the printing ink on the surface of the paper is subjected to a large force, the phenomenon that the non-dried printing ink spreads is caused, and the printing effect of the paper is poor; on the other hand, the hot air drying device is generally disposed above the paper conveying device and then blows hot air downward, and the hot air drying device occupies a large space on the printing apparatus. Therefore, there is room for improvement in the drying apparatus of this structure.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the drying device for the printing ink printing equipment, which can quickly dry the printing ink and improve the drying effect of the printing ink.
In order to achieve the purpose, the invention provides the following technical scheme:
a drying device for printing ink printing equipment is characterized in that: the method comprises the following steps:
the outer wall of the fixed column is rotatably sleeved with a rotary drum, one side of the fixed column is provided with an air passing cavity, heating wires are arranged in the air passing cavity, the inner wall of the air passing cavity is provided with a plurality of communicating holes for communicating the interior of the rotary drum in an annular array manner, the end part of the rotary drum is provided with a plurality of air outlet holes in an annular array manner, air outlets of the air outlet holes face the outer circumferential side wall of the rotary drum, the rotary drum is made of copper, and one side of the fixed column is provided with an air inlet mechanism;
and the connecting mechanism is arranged between the air inlet mechanism and the fixed column.
Preferably, the inner wall of the air passing cavity is fixedly connected with two connecting frames, and two ends of the electric heating wire are respectively installed on the outer walls of the two connecting frames.
Preferably, the air inlet mechanism comprises an air inlet fan, the air inlet fan is arranged on one side of the fixed column, and the output end of the air inlet fan is connected with the connecting pipe.
Preferably, coupling mechanism is including installing the stopper, the installation stopper alternates and sets up in the inner wall in air passing cavity, the fresh air inlet has been seted up to one side of installation stopper, one side fixedly connected with registration arm of installation stopper, the registration arm alternates and sets up in the inner wall of connecting pipe, be provided with locking mechanism between installation stopper and the fixed column.
Preferably, the locking mechanism comprises an external thread groove and an internal thread groove, the external thread groove is arranged on the outer wall of the installation plug, the internal thread groove is arranged on the inner wall of the air passing cavity, and the outer wall of the external thread groove is in threaded connection with the outer wall of the internal thread groove.
Preferably, the two sides of the rotary drum are provided with supporting plates, the two ends of the fixing column are fixedly and alternately connected with one sides of the two supporting plates respectively, two mounting blocks are fixedly connected to one sides of the two supporting plates which are opposite to each other, and mounting holes are formed in the top ends of the mounting blocks.
Preferably, bosses are arranged at two ends of the rotary drum, and the air outlet of the air outlet hole extends to the step surface of the boss, so that hot air in the rotary drum flows to the outer side surface of the rotary drum.
The invention has the advantages that:
1. the printed paper is adhered to the outer wall of the rotary drum, air is supplied into the air passing cavity through the air inlet mechanism, the air is heated after passing through the electric heating wire, the heated air enters the inner wall of the rotary drum through the communication hole, the rotary drum made of copper absorbs heat in the hot air, and therefore the paper in contact with the surface of the rotary drum is dried; meanwhile, hot air flows to the paper on the outer surface of the rotary drum through the air outlet hole to form flowing hot air flow on the upper surface of the paper, so that the drying effect of the ink is further improved, and in the process, the speed of the hot air flow flowing to the paper can be reduced by controlling the size of air supply, so that the non-dried ink cannot be acted by force, and the printing effect of the paper is prevented from being poor;
2. the arrangement of the external thread groove and the internal thread groove facilitates the fixation of the mounting plug and the fixed column and the connection of the air inlet mechanism and the fixed column through the matching of the external thread groove and the internal thread groove, thereby improving the convenience of operation;
3. the integration of the drying means in the drum for conveying the sheets enables the space occupation of the invention on the printing apparatus to be reduced considerably.
Drawings
Fig. 1 is a schematic view of the overall structure provided in this embodiment;
fig. 2 is a schematic front sectional view of the present embodiment;
fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to this embodiment.
Detailed Description
The drying device for an ink printing apparatus according to the present invention will be further described with reference to fig. 1 to 3.
The utility model provides a drying device for printing ink lithography apparatus, includes fixed column 1, the outer wall of fixed column 1 rotates and has cup jointed rotary drum 2, and air-passing chamber 3 has been seted up to one side of fixed column 1, and air-passing chamber 3's inside is provided with heating wire 4, is annular array on air-passing chamber 3's the inner wall and sets up a plurality of intercommunicating pores 5 that are used for communicateing the rotary drum inner chamber, is annular array and has seted up a plurality of ventholes 6 on the tip position of rotary drum 2, the outer circumference lateral wall of gas outlet 21 towards rotary drum 2 of venthole. The material of rotary drum 2 is copper, and one side of fixed column 1 is provided with air inlet mechanism. During the use, carry the paper after the printing through the conveying roller, in the transportation process, the one side laminating that the paper does not have the printing is on the outer circumference lateral wall of rotary drum 2, through air inlet mechanism to air supply in the chamber of ventilating 3, wind can be heated through the heating wire 4 after the circular telegram, wind after the heating passes through a plurality of intercommunicating pores 5 and gets into the inside of rotary drum 2 for the inner wall of rotary drum 2 absorbs the heat in the hot-blast, until heat transfer to rotary drum 2's outer wall, can carry out the drying to the paper of laminating rotary drum 2 outer wall. The drum 2 of copper material facilitates the transfer of heat. Finally, the air flows to the surface of the paper conveyed on the circumferential side wall of the rotary drum through the air outlet of the air outlet hole 6 so as to further improve the drying effect. It should be noted that, in the embodiment, the air inlet mechanism has a smaller air supply amount to the drum, so that when the hot air flows to the surface of the paper, the flow rate of the hot air is slower, and the hot air flowing to the surface of the paper does not affect the printing effect of the ink.
Two link 7 of inner wall fixedly connected with in air passing chamber 3, the outer wall in two link 7 is installed respectively at the both ends of heating wire 4, fixes the both ends of heating wire 4 through link 7, starts work through 4 circular telegrams of heating wire, can be so that wind can be heated after heating wire 4.
Air inlet mechanism includes air intake fan 13, and air intake fan 13 sets up in one side of fixed column 1, and air intake fan 13's output is connected with connecting pipe 12, and air intake fan 13 is used for supplying air in to air passing cavity 3, and air intake fan 13 and heating wire 4 are respectively through external switch and external power source electric connection, and the operating personnel of being convenient for controls air intake fan 13 and heating wire 4, has improved the security and the convenience of operation. Because the required amount of wind of this embodiment is less, so use the inlet fan can, the inlet fan small in size simultaneously is convenient for its arrangement on equipment.
Coupling mechanism, coupling mechanism sets up between air inlet mechanism and fixed column 1, coupling mechanism is including installation stopper 8, installation stopper 8 alternates and sets up in the inner wall of cross wind chamber 3, the fresh air inlet has been seted up to one side of installation stopper 8, one side fixedly connected with registration arm 9 of installation stopper 8, registration arm 9 alternates and sets up in the inner wall of connecting pipe 12, be provided with locking mechanism between installation stopper 8 and the fixed column 1, the setting of installation stopper 8 makes the interior wind accessible fresh air inlet of connecting pipe 12 get into and heat in the cross wind chamber 3.
Locking mechanism includes external thread groove 10 and internal thread groove 11, and external thread groove 10 is seted up in the outer wall of installation stopper 8, and internal thread groove 11 is seted up in the inner wall of crossing wind chamber 3, and the outer wall of external thread groove 10 and the outer wall threaded connection of internal thread groove 11 are through external thread groove 10 and the cooperation of internal thread groove 11 for installation stopper 8 can twist and fix in crossing wind chamber 3.
The both sides of rotary drum 2 all are provided with backup pad 14, and the both ends of fixed column 1 are connected with the fixed interlude in one side of two backup pads 14 respectively, and two backup pads 14 are mutually the equal two installation pieces of fixedly connected with 15 in one side that back on the back mutually, and the mounting hole has been seted up on the top of installation piece 15, and two backup pads 14 support rotary drum 2 and fixed column 1, through mounting hole and installation piece 15, are convenient for fix backup pad 14 and external component.
The working principle of the invention is as follows:
the paper printed with the ink is conveyed through the conveying roller, the process is carried out through the rotary drum, meanwhile, the surface without the printed ink is tightly attached to the outer circumferential side wall of the rotary drum 2, along with the conveying of the conveying roller, the paper is attached to the outer wall of the rotary drum 2 to move, meanwhile, the air inlet fan 13 and the heating wire 4 are electrified to start working, the air inlet fan 13 blows air into an air inlet hole through the connecting pipe 12, air flow enters the air passing cavity 3 through the air inlet hole, the air is heated through the heating wire 4, the heated air enters the interior of the rotary drum 2 through the communication hole 5, heat in the hot air entering the interior of the rotary drum 2 is absorbed by the inner wall of the rotary drum 2, the absorbed heat is transferred to the outer wall of the rotary drum 2, the paper attached to the outer wall of the rotary drum 2 can be heated, the hot air flows to the surface of the paper after passing through the air outlet, the surface of the paper can be heated simultaneously, and the ink on the paper can be dried quickly, and meanwhile, the ink on the paper cannot be influenced.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (7)
1. A drying device for printing ink printing equipment is characterized in that: the method comprises the following steps:
the outer wall of the fixed column is rotatably sleeved with a rotary drum, one side of the fixed column is provided with an air passing cavity, heating wires are arranged in the air passing cavity, the inner wall of the air passing cavity is provided with a plurality of communicating holes for communicating the interior of the rotary drum in an annular array manner, the end part of the rotary drum is provided with a plurality of air outlet holes in an annular array manner, air outlets of the air outlet holes face the outer circumferential side wall of the rotary drum, the rotary drum is made of copper, and one side of the fixed column is provided with an air inlet mechanism;
and the connecting mechanism is arranged between the air inlet mechanism and the fixed column.
2. The drying apparatus for an ink printing device according to claim 1, wherein: the inner wall of the air passing cavity is fixedly connected with two connecting frames, and two ends of the electric heating wire are respectively installed on the outer walls of the two connecting frames.
3. The drying apparatus for an ink printing device according to claim 1, wherein: the air inlet mechanism comprises an air inlet fan, the air inlet fan is arranged on one side of the fixed column, and the output end of the air inlet fan is connected with the connecting pipe.
4. The drying apparatus for an ink printing device according to claim 1, wherein: the connecting mechanism comprises an installation plug, the installation plug is arranged on the inner wall of the air passing cavity in an alternating mode, an air inlet hole is formed in one side of the installation plug, one side of the installation plug is fixedly connected with a positioning pipe, the positioning pipe is arranged on the inner wall of the connecting pipe in an alternating mode, and a locking mechanism is arranged between the installation plug and the fixing column.
5. The drying apparatus for an ink printing device according to claim 4, wherein: the locking mechanism comprises an external thread groove and an internal thread groove, the external thread groove is arranged on the outer wall of the installation plug, the internal thread groove is arranged on the inner wall of the air passing cavity, and the outer wall of the external thread groove is in threaded connection with the outer wall of the internal thread groove.
6. The drying apparatus for an ink printing device according to claim 1, wherein: the two sides of the rotary drum are provided with supporting plates, the two ends of the fixing column are fixedly and alternately connected with one sides of the two supporting plates respectively, two mounting blocks are fixedly connected to one sides of the two supporting plates which are opposite to each other, and mounting holes are formed in the top ends of the mounting blocks.
7. The drying apparatus for an ink printing device according to claim 1, wherein: bosses are arranged at two ends of the rotary drum, and the gas outlet of the gas outlet hole extends to the step surface of the boss, so that hot gas in the rotary drum flows to the outer side surface of the rotary drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430233.1A CN113954523B (en) | 2021-11-29 | 2021-11-29 | Drying device for ink printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430233.1A CN113954523B (en) | 2021-11-29 | 2021-11-29 | Drying device for ink printing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113954523A true CN113954523A (en) | 2022-01-21 |
| CN113954523B CN113954523B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111430233.1A Active CN113954523B (en) | 2021-11-29 | 2021-11-29 | Drying device for ink printing equipment |
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| Country | Link |
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| CN (1) | CN113954523B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB255215A (en) * | 1925-06-29 | 1926-07-22 | Frederick John Cox | Improvements in and relating to the heating of calender rollers or bowls and the like |
| JP2002144528A (en) * | 2000-11-13 | 2002-05-21 | Ibuki:Kk | Method for drying printing paper and equipment therefor |
| CN103938406A (en) * | 2014-03-05 | 2014-07-23 | 苏州博杰思达机械有限公司 | Ironing machine ironing roller structure |
| CN207842355U (en) * | 2018-02-09 | 2018-09-11 | 上海浦东黄工印刷有限公司 | A kind of calender blowing device |
| CN211054676U (en) * | 2019-09-12 | 2020-07-21 | 南昌人和彩印有限公司 | Printing machine equipment capable of improving drying efficiency |
| CN211075104U (en) * | 2019-06-14 | 2020-07-24 | 广州市宏仕达包装制品有限公司 | Heating roller for printing packaging box |
| CN211683982U (en) * | 2019-09-30 | 2020-10-16 | 南京光谷数据处理有限公司 | Printing ink printing device for packaging |
| CN111945320A (en) * | 2020-08-17 | 2020-11-17 | 马鞍山威莎自动化设备科技有限公司 | Drum-type fabric printing, dyeing and air drying integrated device and use method |
| CN213261677U (en) * | 2020-07-24 | 2021-05-25 | 福建华文纵横网络科技有限公司 | Heating roller and ink printer |
| CN213830937U (en) * | 2020-09-01 | 2021-07-30 | 赣州宏华图彩印有限公司 | Lithography apparatus with stoving effect |
| CN214821777U (en) * | 2021-01-28 | 2021-11-23 | 义乌市齐彩印刷包装有限公司 | Novel rubber surface printing machine |
-
2021
- 2021-11-29 CN CN202111430233.1A patent/CN113954523B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB255215A (en) * | 1925-06-29 | 1926-07-22 | Frederick John Cox | Improvements in and relating to the heating of calender rollers or bowls and the like |
| JP2002144528A (en) * | 2000-11-13 | 2002-05-21 | Ibuki:Kk | Method for drying printing paper and equipment therefor |
| CN103938406A (en) * | 2014-03-05 | 2014-07-23 | 苏州博杰思达机械有限公司 | Ironing machine ironing roller structure |
| CN207842355U (en) * | 2018-02-09 | 2018-09-11 | 上海浦东黄工印刷有限公司 | A kind of calender blowing device |
| CN211075104U (en) * | 2019-06-14 | 2020-07-24 | 广州市宏仕达包装制品有限公司 | Heating roller for printing packaging box |
| CN211054676U (en) * | 2019-09-12 | 2020-07-21 | 南昌人和彩印有限公司 | Printing machine equipment capable of improving drying efficiency |
| CN211683982U (en) * | 2019-09-30 | 2020-10-16 | 南京光谷数据处理有限公司 | Printing ink printing device for packaging |
| CN213261677U (en) * | 2020-07-24 | 2021-05-25 | 福建华文纵横网络科技有限公司 | Heating roller and ink printer |
| CN111945320A (en) * | 2020-08-17 | 2020-11-17 | 马鞍山威莎自动化设备科技有限公司 | Drum-type fabric printing, dyeing and air drying integrated device and use method |
| CN213830937U (en) * | 2020-09-01 | 2021-07-30 | 赣州宏华图彩印有限公司 | Lithography apparatus with stoving effect |
| CN214821777U (en) * | 2021-01-28 | 2021-11-23 | 义乌市齐彩印刷包装有限公司 | Novel rubber surface printing machine |
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| CN113954523B (en) | 2023-07-21 |
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Effective date of registration: 20230626 Address after: Group 1, Guangdong Fan Village, Xiangyanghu Town, Xian'an District, Xianning, Hubei Province 437000 Applicant after: Hubei Zhixiang Printing Co.,Ltd. Address before: 314303 No. 389, Daifeng Road, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Applicant before: Haiyan Tiansan color box packaging Co.,Ltd. |
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