CN219650784U - Multicolor gravure printing machine for water-based ink printing film - Google Patents
Multicolor gravure printing machine for water-based ink printing film Download PDFInfo
- Publication number
- CN219650784U CN219650784U CN202321331870.8U CN202321331870U CN219650784U CN 219650784 U CN219650784 U CN 219650784U CN 202321331870 U CN202321331870 U CN 202321331870U CN 219650784 U CN219650784 U CN 219650784U
- Authority
- CN
- China
- Prior art keywords
- ink
- roller
- printing
- coupler
- chassis
- 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.)
- Active
Links
- 238000007639 printing Methods 0.000 title claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000007646 gravure printing Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 230000008878 coupling Effects 0.000 claims description 24
- 238000010168 coupling process Methods 0.000 claims description 24
- 238000005859 coupling reaction Methods 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013589 supplement Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a multicolor gravure printing machine for a water-based ink printing film, which belongs to the field of printing machines and comprises a machine box, an ink delivery roller, an ink feeding mechanism, a printing roller, a first coupler, a second coupler, a clamping mechanism, a rotating shaft, a driving motor and a pressing roller; the ink box is arranged in the case in a sliding way; the chassis is provided with a jacking mechanism for pushing the ink box to move; the ink inlet mechanism is arranged on the chassis, and the output end of the ink inlet mechanism is communicated with the ink box; the ink delivery roller is rotatably arranged in the ink box; the driving motor is arranged on the chassis, and the rotating shaft is rotatably arranged on the chassis; the clamping mechanism is arranged on the second coupler; the clamping mechanism is clamped with the connecting shaft; the output end of the driving motor is connected with the second coupler; the compression roller is arranged on the chassis in a sliding manner; the chassis is provided with a pressing mechanism for driving the pressing roller to move; the ink delivery roller is in sliding connection with the printing roller. The utility model can automatically supplement ink and can conveniently replace the printing roller.
Description
Technical Field
The utility model relates to the field of printers, in particular to a multicolor gravure printer for printing films by using water-based ink.
Background
A printer is a machine for printing characters and images, and a modern printer generally consists of mechanisms such as plate filling, inking, embossing, paper feeding (including folding) and the like, and the working principle of the printer is as follows: the characters and images to be printed are first made into printing plates, which are then mounted on a printing machine, and then the ink is applied by hand or by the printing machine to the places where the characters and images are present on the printing plates, which are then transferred directly or indirectly to paper or other substrates (such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics), so that the same prints as the printing plates are reproduced, while machines for printing using intaglio printing are called intaglio printing machines.
The ink box of the intaglio printing press in the prior art is inconvenient to quickly replenish ink, so that the use of the device can be affected, and the printing roller is inconvenient to detach and replace.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a multicolor gravure printing machine for printing thin films by using water-based ink, which can automatically supplement ink and can conveniently replace printing rollers.
The technical scheme of the utility model is as follows: a multicolor gravure printing machine for water-based ink printing films comprises a machine case, an ink box, an ink delivery roller, an ink feeding mechanism, a printing roller, a first coupler, a second coupler, a clamping mechanism, a rotating shaft, a driving motor and a pressing roller;
the ink box is arranged in the case in a sliding way; the chassis is provided with a jacking mechanism for pushing the ink box to move; the ink inlet mechanism is arranged on the chassis, and the output end of the ink inlet mechanism is communicated with the ink box; the ink delivery roller is rotatably arranged in the ink box; the driving motor is arranged on the chassis, and the rotating shaft is rotatably arranged on the chassis; connecting shafts are arranged at two ends of the printing roller; the first coupler is rotationally connected with the rotating shaft; the connecting shaft is clamped with the first coupler and the second coupler and is detachably connected with the first coupler and the second coupler; the clamping mechanism is arranged on the second coupler; the clamping mechanism is clamped with the connecting shaft; the output end of the driving motor is connected with the second coupler; the press roller is arranged on the chassis in a sliding manner and is connected with the printing roller in a sliding manner; the chassis is provided with a pressing mechanism for driving the pressing roller to move; the ink delivery roller is in sliding connection with the printing roller.
Preferably, the first coupling and the second coupling are provided with connecting grooves; the connecting shaft is embedded in the connecting groove, and the structure of the connecting shaft is matched with that of the connecting groove.
Preferably, the second coupling is provided with an open slot; the open slot is communicated with the connecting slot; the clamping mechanism is arranged at the opening groove in a sliding way.
Preferably, the clamping mechanism comprises a clamping sleeve, a pushing block, a first elastic piece and a blocking block; the two blocking blocks are respectively arranged on the second coupler and provided with an open slot; the clamping sleeve is arranged in the open slot in a sliding way; the pushing block is arranged on the clamping sleeve; the first elastic piece is arranged on the outer peripheral side of the second coupler, and two ends of the first elastic piece are respectively connected with the pushing block and the blocking block.
Preferably, the ink feeding mechanism comprises a conveying pipe and an ink tank; the conveying pipe is arranged on the ink box, and one end of the conveying pipe, which is positioned on the ink box, is in an L-shaped structure; the conveying pipe is arranged on the chassis in a sliding manner; the printing ink jar sets up the other end at the conveyer pipe, printing ink jar and conveyer pipe intercommunication, and sealing connection to detachable connection.
Preferably, the pressing mechanism comprises a sliding column, a sliding block and a second elastic piece; the sliding column is arranged on the chassis, the sliding block is arranged on the sliding column in a sliding way, the second elastic piece is arranged on the sliding column, and two ends of the second elastic piece are respectively connected with the chassis and the sliding block; the compression roller is rotatably arranged on the sliding block.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the utility model, when the printing roller is installed, the connecting shaft is inserted into the first coupler, the printing roller is rotated, the other connecting shaft is aligned with the second coupler, the pushing block is pushed towards the direction far away from the printing roller, the pushing block drives the clamping sleeve to move, the clamping sleeve is enabled to be exposed out of the opening groove, the connecting shaft is pushed into the opening groove, the connecting shaft is located in the connecting groove, the pushing block is loosened, the pushing block is pushed by the first elastic piece to move, the clamping sleeve is driven by the pushing block to move, the clamping sleeve is enabled to be clamped at the opening groove, the connecting shaft is limited, the connecting shaft is prevented from moving out of the second coupler, so that the installation of the printing roller can be completed, when the printing roller needs to be removed, the pushing block is pushed to move towards the direction far away from the printing roller, the clamping sleeve is enabled to be exposed out of the opening groove, the printing roller can rotate around the first coupler and the rotating joint, the connecting shaft can be removed from the second coupler, and then the printing roller can be removed from the first coupler, and the printing roller can be replaced; one end of the film passes through the case and is positioned between the printing roller and the pressing roller, the second coupler is driven to rotate by the driving motor, the second coupler drives the connecting shaft to rotate, the connecting shaft drives the printing roller to rotate, the printing roller rubs with the ink delivery roller to drive the ink delivery roller to rotate, and the ink delivery roller is used for conveying ink in the ink box to the printing roller, so that printing operation can be performed; the jacking mechanism pushes the ink box to move upwards, so that the ink box moves the ink delivery roller to abut against the printing roller; the ink feeding mechanism automatically supplements ink in the ink box, so that the ink can be supplemented without opening the case.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is an exploded view of a partial structure of an embodiment of the present utility model;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1.
Reference numerals: 1. a chassis; 2. an ink cartridge; 3. a jacking mechanism; 4. an ink delivery roller; 5. a delivery tube; 6. an ink tank; 7. a printing roller; 701. a connecting shaft; 81. a first coupling; 82. a second coupling; 9. a clamping mechanism; 801. a connecting groove; 802. an open slot; 901. a clamping sleeve; 902. a pushing block; 903. a first elastic member; 904. a blocking piece; 10. a rotating shaft; 11. a driving motor; 12. a press roller; 13. a compressing mechanism; 1301. a sliding column; 1302. a sliding block; 1303. and a second elastic member.
Detailed Description
Example 1
As shown in fig. 1-3, the multicolor gravure printing machine for the water-based ink printing film provided by the utility model comprises a machine case 1, an ink box 2, an ink delivery roller 4, an ink feeding mechanism, a printing roller 7, a first coupler 81, a second coupler 82, a clamping mechanism 9, a rotating shaft 10, a driving motor 11 and a pressing roller 12;
the ink box 2 is arranged in the case 1 in a sliding way; the case 1 is provided with a jacking mechanism 3 for pushing the ink box 2 to move; the ink inlet mechanism is arranged on the chassis 1, and the output end of the ink inlet mechanism is communicated with the ink box 2; the ink delivery roller 4 is rotatably arranged in the ink box 2; the driving motor 11 is arranged on the case 1, and the rotating shaft 10 is rotatably arranged on the case 1; the printing roller 7 is provided with a connecting shaft 701 at both ends; the first coupling 81 is rotatably connected with the rotating shaft 10; the connecting shaft 701 is clamped with the first coupler 81 and the second coupler 82 and is detachably connected; the clamping mechanism 9 is arranged on the second coupler 82; the clamping mechanism 9 is clamped with the connecting shaft 701; the output end of the driving motor 11 is connected with the second coupling 82; the press roll 12 is arranged on the chassis 1 in a sliding way, and the press roll 12 is connected with the printing roll 7 in a sliding way; the chassis 1 is provided with a pressing mechanism 13 for driving the pressing roller 12 to move; the transfer roller 4 is slidingly connected with the printing roller 7.
The first coupling 81 and the second coupling 82 are provided with a connecting groove 801; the connecting shaft 701 is embedded in the connecting groove 801, and the structure of the connecting shaft 701 is matched with that of the connecting groove 801.
The second coupling 82 is provided with an open slot 802; the open groove 802 communicates with the connection groove 801; the locking mechanism 9 is slidably disposed at the open slot 802.
The clamping mechanism 9 comprises a clamping sleeve 901, a pushing block 902, a first elastic piece 903 and a blocking block 904; the two blocking blocks 904 are respectively arranged on the second coupling 82, and the blocking blocks 904 are provided with open slots 802; the clamping sleeve 901 is arranged in the open slot 802 in a sliding way; the pushing block 902 is arranged on the clamping sleeve 901; the first elastic member 903 is provided on the outer peripheral side of the second coupling 82, and both ends of the first elastic member 903 are connected to the push block 902 and the blocking block 904, respectively.
In this embodiment, when the printing roller 7 is installed, the connecting shaft 701 is inserted into the first coupling 81, the printing roller 7 is rotated, so that the other connecting shaft 701 is aligned to the second coupling 82, the pushing block 902 is pushed towards the direction far away from the printing roller 7, so that the pushing block 902 drives the clamping sleeve 901 to move, the clamping sleeve 901 exposes the open slot 802, the connecting shaft 701 is pushed into the open slot 802, the connecting shaft 701 is positioned in the connecting slot 801, the pushing block 902 is released, the pushing block 902 is pushed by the first elastic piece 903 to move, the pushing block 902 drives the clamping sleeve 901 to move, the clamping sleeve 901 is clamped at the open slot 802, the connecting shaft 701 is limited, the connecting shaft 701 is prevented from moving out of the second coupling 82, and therefore installation of the printing roller 7 can be completed, when the printing roller 7 needs to be removed, the pushing block 902 is pushed to move towards the direction far away from the printing roller 7, the open slot 802 is exposed, the printing roller 7 can rotate around the first coupling 81 and the rotating shaft 10, the connecting shaft 7 can be removed from the second coupling 82, and the printing roller 7 can be removed from the first coupling 81; one end of the film passes through the machine case 1 and is positioned between the printing roller 7 and the pressing roller 12, the second coupler 82 is driven to rotate by the driving motor 11, the second coupler 82 drives the connecting shaft 701 to rotate, the connecting shaft 701 drives the printing roller 7 to rotate, the printing roller 7 rubs with the ink delivery roller 4 to drive the ink delivery roller 4 to rotate, and the ink delivery roller 4 is used for conveying ink in the ink cartridge 2 to the printing roller 7, so that printing operation can be performed; the jacking mechanism 3 pushes the ink box 2 to move upwards, so that the ink box 2 drives the ink delivery roller 4 to prop against the printing roller 7; the ink feeding mechanism automatically supplements the ink in the ink cartridge 2, so that the ink can be supplemented without opening the cabinet 1.
Example two
As shown in fig. 1-3, in the multicolor gravure printing machine for printing thin films with water-based ink according to the present utility model, compared with the first embodiment, the ink feeding mechanism in the present embodiment includes a conveying pipe 5 and an ink tank 6; the conveying pipe 5 is arranged on the ink box 2, and one end of the conveying pipe 5, which is positioned on the ink box 2, is in an L-shaped structure; the conveying pipe 5 is arranged on the chassis 1 in a sliding way; the ink tank 6 is arranged at the other end of the conveying pipe 5, and the ink tank 6 is communicated with the conveying pipe 5, is in sealing connection and is detachably connected.
In this embodiment, install on quick-witted case 1 with ink tank 6, and ink tank 6 and conveyer pipe 5 sealing connection, make the printing ink in the ink tank 6 can pour into in the ink cartridge 2 through conveyer pipe 5, when the liquid level position in the ink cartridge 2 blocks up conveyer pipe 5 lower extreme position, then the printing ink in the ink tank 6 can't enter into in the ink cartridge 2 through conveyer pipe 5, expose the lower extreme of conveyer pipe 5 after the printing ink volume in the ink cartridge 2 reduces, then make the printing ink in the ink tank 6 can continue to supply towards in the ink cartridge 2, thereby can supply printing ink to in the ink cartridge 2 voluntarily, need not to take apart quick-witted case 1.
Example III
As shown in fig. 1-3, in the multicolor gravure printing machine for printing thin films with water-based ink according to the present utility model, compared with the first embodiment or the second embodiment, the pressing mechanism 13 in the present embodiment includes a sliding column 1301, a sliding block 1302 and a second elastic member 1303; the sliding column 1301 is arranged on the chassis 1, the sliding block 1302 is arranged on the sliding column 1301 in a sliding way, the second elastic element 1303 is arranged on the sliding column 1301, and two ends of the second elastic element 1303 are respectively connected with the chassis 1 and the sliding block 1302; the platen roller 12 is rotatably provided on the slide block 1302.
In this embodiment, the second elastic element 1303 pushes the sliding block 1302 to move, the sliding block 1302 drives the press roller 12 to move, and the sliding column 1301 supports the sliding block 1302, so that the sliding block 1302 moves more stably and is always located above the printing roller 7; the press roller 12 presses the printing roller 7, and can press the film on the printing roller 7, thereby improving the printing effect.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The multicolor gravure printing machine for the water-based ink printing film is characterized by comprising a machine case (1), an ink box (2), an ink delivery roller (4), an ink feeding mechanism, a printing roller (7), a first coupler (81), a second coupler (82), a clamping mechanism (9), a rotating shaft (10), a driving motor (11) and a pressing roller (12);
the ink box (2) is arranged in the case (1) in a sliding way; a jacking mechanism (3) for pushing the ink box (2) to move is arranged on the case (1); the ink inlet mechanism is arranged on the chassis (1), and the output end of the ink inlet mechanism is communicated with the ink box (2); the ink delivery roller (4) is rotatably arranged in the ink box (2); the driving motor (11) is arranged on the case (1), and the rotating shaft (10) is rotatably arranged on the case (1); both ends of the printing roller (7) are provided with connecting shafts (701); the first coupler (81) is rotationally connected with the rotating shaft (10); the connecting shaft (701) is clamped with the first coupler (81) and the second coupler (82) and is detachably connected; the clamping mechanism (9) is arranged on the second coupling (82); the clamping mechanism (9) is clamped with the connecting shaft (701); the output end of the driving motor (11) is connected with the second coupler (82); the press roller (12) is arranged on the chassis (1) in a sliding way, and the press roller (12) is connected with the printing roller (7) in a sliding way; a pressing mechanism (13) for driving the pressing roller (12) to move is arranged on the case (1); the ink delivery roller (4) is in sliding connection with the printing roller (7).
2. The aqueous ink printing film multicolor gravure press according to claim 1, characterized in that the first coupling (81) and the second coupling (82) are provided with connecting grooves (801); the connecting shaft (701) is embedded in the connecting groove (801), and the structure of the connecting shaft (701) is matched with the structure of the connecting groove (801).
3. The aqueous ink printing film multicolor gravure press according to claim 2, characterized in that the second coupling (82) is provided with an open slot (802); the open groove (802) is communicated with the connecting groove (801); the clamping mechanism (9) is arranged at the opening groove (802) in a sliding mode.
4. A machine for multicolor intaglio printing of water-based ink printed films according to claim 3, characterized in that the clamping mechanism (9) comprises a clamping sleeve (901), a pushing block (902), a first elastic member (903) and a blocking block (904); the two blocking blocks (904) are respectively arranged on the second couplings (82), and the blocking blocks (904) are provided with open slots (802); the clamping sleeve (901) is arranged in the open slot (802) in a sliding way; the pushing block (902) is arranged on the clamping sleeve (901); the first elastic member (903) is provided on the outer peripheral side of the second coupling (82), and both ends of the first elastic member (903) are connected to the pushing block (902) and the blocking block (904), respectively.
5. The aqueous ink printing film multicolor gravure press according to claim 1, characterized in that the ink feeding mechanism comprises a conveying pipe (5) and an ink tank (6); the conveying pipe (5) is arranged on the ink box (2), and one end of the conveying pipe (5) positioned on the ink box (2) is of an L-shaped structure; the conveying pipe (5) is arranged on the chassis (1) in a sliding way; the ink tank (6) is arranged at the other end of the conveying pipe (5), and the ink tank (6) is communicated with the conveying pipe (5), is in sealing connection and is detachably connected.
6. The aqueous ink printing film multicolor gravure press according to claim 1, characterized in that the pressing mechanism (13) comprises a sliding column (1301), a sliding block (1302) and a second elastic member (1303); the sliding column (1301) is arranged on the chassis (1), the sliding block (1302) is arranged on the sliding column (1301) in a sliding way, the second elastic element (1303) is arranged on the sliding column (1301), and two ends of the second elastic element (1303) are respectively connected with the chassis (1) and the sliding block (1302); the pressing roller (12) is rotatably arranged on the sliding block (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331870.8U CN219650784U (en) | 2023-05-29 | 2023-05-29 | Multicolor gravure printing machine for water-based ink printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331870.8U CN219650784U (en) | 2023-05-29 | 2023-05-29 | Multicolor gravure printing machine for water-based ink printing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219650784U true CN219650784U (en) | 2023-09-08 |
Family
ID=87859380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321331870.8U Active CN219650784U (en) | 2023-05-29 | 2023-05-29 | Multicolor gravure printing machine for water-based ink printing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219650784U (en) |
-
2023
- 2023-05-29 CN CN202321331870.8U patent/CN219650784U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201049536Y (en) | Water-cooled flexible printer set | |
| CN219650784U (en) | Multicolor gravure printing machine for water-based ink printing film | |
| CN211054688U (en) | Novel paper feed device of flat-bed printing machine | |
| CA2475663A1 (en) | A compact printer | |
| CN202079896U (en) | Transferring and cold stamping dual-purpose device of security pattern | |
| CN201366830Y (en) | Flexible and gravure dual-purpose combined printing group of printer | |
| US2270272A (en) | Convertible printing press | |
| CN201006644Y (en) | Set type intaglio printing press positive and negative printing roll doctor carriage device | |
| CN212920826U (en) | Inking device for printing machine | |
| CN210478095U (en) | Printing machine with automatic positioning and position difficult to run | |
| CN221049300U (en) | Automatic ink supply device for printer | |
| CN2174322Y (en) | Printing machine for name card | |
| CN218749987U (en) | Low useless fixing device who arranges digital conduction band printing machine | |
| CN219115005U (en) | Single sheet paper machine set type flexographic printing device | |
| CN214934346U (en) | Green energy-saving printing equipment | |
| CN219469119U (en) | Quick-release paper guide assembly | |
| CN219564450U (en) | Printing plate roller of printing machine | |
| CN219055693U (en) | Multicolor gravure printing machine for water-based ink printing film | |
| CN218519369U (en) | Auxiliary device of printing machine | |
| CN219988726U (en) | High-efficient offset printing mould with locate function | |
| CN215590251U (en) | Printing machine | |
| CN216330876U (en) | Dynamic ink scraping device | |
| CN220390646U (en) | Clutch mechanism of imprinting device of printing machine | |
| CN221295624U (en) | Paper conveying device of printing machine | |
| CN220242767U (en) | Printing roller support of printing roller equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |