CN214727243U - Double-sided printing device - Google Patents
Double-sided printing device Download PDFInfo
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- CN214727243U CN214727243U CN202120330061.XU CN202120330061U CN214727243U CN 214727243 U CN214727243 U CN 214727243U CN 202120330061 U CN202120330061 U CN 202120330061U CN 214727243 U CN214727243 U CN 214727243U
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Abstract
The utility model discloses a double-sided printing device, which comprises a printing box body, a first guide roller arranged at the opening of the printing box body and used for inputting membrane materials, a first printing mechanism arranged in the printing box body and positioned above the first guide roller, a second guide roller arranged in the printing box body and positioned on the same horizontal line with the first printing mechanism, a second printing mechanism arranged in the printing box body and positioned below the second guide roller, a compression roller group arranged at the opening of the printing box body and used for outputting membrane materials, and a first fan and a second fan which are arranged in the printing box body and provided with openings upward respectively; the device can print the two sides of membrane material in proper order to the conveying distance that the printing ink cooling solidifies becomes long, can avoid causing the printing ink to pollute, simultaneously, utilizes first fan and second fan to carry out air supply cooling solidification to the non-printing face respectively, can prevent directly blowing off printing ink, consequently is favorable to improving printing quality and printing efficiency.
Description
Technical Field
The utility model particularly relates to a two-sided printing device.
Background
The existing printing machine basically adopts a double-sided printing mode, so that on one hand, resources can be saved, and on the other hand, the printing efficiency can be improved.
However, in the existing printing machine, after the front side of the film material is printed, the back side of the film material is printed immediately, ink on paper which is printed just before the front side of the film material is not dried, and when the back side of the film material is printed, writing on the paper on the front side is not clear, and the ink permeates the paper to influence the back side printing effect, so that the ink and the film material are wasted, and the printing efficiency is not improved favorably.
Disclosure of Invention
In view of this, the present invention provides a double-sided printing apparatus capable of preventing ink contamination, facilitating improvement of printing quality and printing efficiency, and improving printing effect of a film layer.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a two-sided printing device, includes the printing box, still includes fixed mounting and is in the printing box opening part, be used for the first deflector roll of input membrane material install the first printing mechanism that just is located first deflector roll top in the printing box installs the second deflector roll that just is in the printing box and with the same water flat line of first printing mechanism is installed the second printing mechanism that just is located second deflector roll below in the printing box installs the printing box opening part, be used for exporting the compression roller group of membrane material, and install in the printing box, and the opening is first fan and the second fan that sets up respectively up.
Further, first printing mechanism includes the inking roller, is located the storage box of inking roller bottom, the printing ink that is equipped with, with the tangent even ink roller of inking roller, with the impression cylinder that even ink roller is tangent and carry out the printing to the membrane material, and with the impression cylinder tangent, be used for pressing the membrane material to the auxiliary cylinder of impression cylinder.
Further, the structure of the second printing mechanism is consistent with that of the first printing mechanism.
Furthermore, the second guide roller is located at one end, close to the second printing mechanism, inside the printing box body, and is opposite to the first printing mechanism.
Furthermore, the press roller group is positioned at one end of the interior of the printing box body close to the first printing mechanism and opposite to the second printing mechanism.
Further, the first fan is located below the position between the first printing mechanism and the second guide roller.
Further, the second fan is located below the first fan and below a position between the second printing mechanism and the press roll set.
The utility model discloses technical effect mainly embodies in following aspect: the device can print the two sides of membrane material in proper order to the conveying distance that the printing ink cooling solidifies becomes long, can avoid causing the printing ink to pollute, simultaneously, utilizes first fan and second fan to carry out air supply cooling solidification to the non-printing face respectively, can prevent directly blowing off printing ink, consequently is favorable to improving printing quality and printing efficiency.
Drawings
Fig. 1 is a structural diagram of a double-sided printing apparatus according to the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Examples
The utility model provides a two-sided printing device, as shown in figure 1, includes printing box 1, still includes fixed mounting the first deflector roll 2 that is used for inputting the membrane material of 1 opening part of printing box, installs first printing mechanism 3 in the printing box 1 and be located 2 tops of first deflector roll is installed second deflector roll 4 in the printing box 1 and with first printing mechanism 3 same water flat line install second printing mechanism 5 in the printing box 1 and be located 4 below second deflector rolls installs the compression roller set 6 that is used for exporting the membrane material of 1 opening part of printing box, and install in the printing box 1, and the opening is first fan 7 and the second fan 8 that set up respectively up.
The first printing mechanism 3 comprises an inking roller 31, is located a storage box 32 at the bottom of the inking roller 31, which is filled with ink, and an inking roller 33 tangent to the inking roller 31, an impression cylinder 34 tangent to the inking roller 33 and printing a film material, and an auxiliary cylinder 35 tangent to the impression cylinder 34 and used for pressing the film material to the impression cylinder 34. Second deflector roll 4 is located the inside one end that is close to second printing mechanism 5 of printing box 1, with first printing mechanism 3 is relative, and is concrete, after the membrane material prints through first printing mechanism 3, can pass through the spacious position of the inside of printing box 1 to be favorable to the printing ink drying, avoid printing ink to pollute. The compression roller group 6 is located the inside one end that is close to first printing mechanism 3 of printing box 1, with second printing mechanism 5 is relative, and is concrete, passes through second printing mechanism 5 printing back at the coating material, can be through the spacious position of the inside of printing box 1 to be favorable to the printing ink drying, avoid printing ink to pollute. First fan 7 is located the position below between first printing mechanism 3 and the second deflector roll 4, can carry out the forced air cooling drying to the non-printing face through the membrane material behind the printing of first printing mechanism 3 for printing ink rapid draing. And the second fan 8 is positioned below the first fan 7 and below the position between the second printing mechanism 5 and the press roll set 6, and can perform air cooling drying treatment on the non-printing surface of the membrane material printed by the second printing mechanism 5, so that the printing ink is quickly dried.
In the present embodiment, the structure of the second printing mechanism 5 corresponds to the structure of the first printing mechanism 3.
The utility model discloses technical effect mainly embodies in following aspect: the device can print the two sides of membrane material in proper order to the conveying distance that the printing ink cooling solidifies becomes long, can avoid causing the printing ink to pollute, simultaneously, utilizes first fan and second fan to carry out air supply cooling solidification to the non-printing face respectively, can prevent directly blowing off printing ink, consequently is favorable to improving printing quality and printing efficiency.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (7)
1. The utility model provides a two-sided printing device, includes the printing box, its characterized in that: still include fixed mounting and be in the printing box opening part, be used for the first deflector roll of input membrane material install the first printing mechanism that is in the printing box, and is located first deflector roll top install in the printing box, and with the same horizontal line of first printing mechanism on the second deflector roll, install the second printing mechanism that is in the printing box and is located the second deflector roll below installs printing box opening part, be used for exporting the compression roller group of membrane material, and install in the printing box, and the opening do not up the first fan and the second fan that set up.
2. A duplex printing apparatus according to claim 1, wherein: first printing mechanism includes the inking roller, is located the storage box of inking roller bottom, the printing ink that is equipped with, with the tangent even ink roller of inking roller, with the impression cylinder that even ink roller is tangent and carry out the printing to the membrane material, and with the impression cylinder tangent, be used for pressing the membrane material to the auxiliary cylinder of impression cylinder.
3. A duplex printing apparatus according to claim 1, wherein: the structure of the second printing mechanism is identical to that of the first printing mechanism.
4. A duplex printing apparatus according to claim 1, wherein: the second guide roller is located inside the printing box body and close to one end of the second printing mechanism, and is opposite to the first printing mechanism.
5. A duplex printing apparatus according to claim 1, wherein: the compression roller group is located at one end, close to the first printing mechanism, in the printing box body and opposite to the second printing mechanism.
6. A duplex printing apparatus according to claim 1, wherein: the first fan is located below the position between the first printing mechanism and the second guide roller.
7. A duplex printing apparatus according to claim 1, wherein: and the second fan is positioned below the first fan and below the position between the second printing mechanism and the press roll group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330061.XU CN214727243U (en) | 2021-02-04 | 2021-02-04 | Double-sided printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120330061.XU CN214727243U (en) | 2021-02-04 | 2021-02-04 | Double-sided printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214727243U true CN214727243U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120330061.XU Active CN214727243U (en) | 2021-02-04 | 2021-02-04 | Double-sided printing device |
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| Country | Link |
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| CN (1) | CN214727243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339225A (en) * | 2022-08-03 | 2022-11-15 | 昆山飞林彩印包装有限公司 | Double-sided printing device and printing method |
-
2021
- 2021-02-04 CN CN202120330061.XU patent/CN214727243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339225A (en) * | 2022-08-03 | 2022-11-15 | 昆山飞林彩印包装有限公司 | Double-sided printing device and printing method |
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