CN217598112U - 12-color flexographic printing machine ink transfer printing device capable of improving inking precision - Google Patents
12-color flexographic printing machine ink transfer printing device capable of improving inking precision Download PDFInfo
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- CN217598112U CN217598112U CN202221848604.8U CN202221848604U CN217598112U CN 217598112 U CN217598112 U CN 217598112U CN 202221848604 U CN202221848604 U CN 202221848604U CN 217598112 U CN217598112 U CN 217598112U
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Abstract
The utility model discloses a can improve 12 look flexographic printing machines inking printing device of inking precision, the device comprises a device main part, the guide roll, precision adjustment mechanism, distributor roller and air-dry case, the guide roll rotates the top of installing in the device main part, distributor roller rotates the device main part top of installing in guide roll one side, precision adjustment mechanism sets up the device main part top in the guide roll top, the device main part top of guide roll top is fixed with the frame, and the internal rotation of frame installs two-way lead screw, all threaded connection has the screw slider on the outer wall of two-way lead screw both sides, and the regulating part is installed to the bottom of screw slider, one side in device main part bottom is installed to the air-dry case. The utility model discloses not only be convenient for adjust according to the width of seal article, inking precision when having improved the printing is convenient for remove dust to the seal article and is handled, prevents that the dust from influencing the printing effect, has accelerated the drying rate of seal article moreover, has improved printing efficiency.
Description
Technical Field
The utility model relates to a flexographic printing machine technical field specifically is a can improve 12 look flexographic printing machines of inking precision and pass black printing device.
Background
The flexographic printing machine uses fluid ink with strong fluidity, the ink is transferred to the image-text part of the printing plate by an ink fountain rubber roll and an anilox ink transfer roller and is inked, then printing pressure is applied by a pressure roller to transfer the ink on the printing plate to a printing stock, and finally the printing process is finished through a drying surface.
The ink transfer printing device in the market is various in types, can basically meet the use requirements of people, but still has certain defects, and when the existing ink transfer printing device is used for printing a printed matter, the existing ink transfer printing device is generally inconvenient to adjust according to the width of the printed matter, and is difficult to ensure that the printed matter is kept in a central position, so that the ink application precision during printing is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve the 12 colours flexographic printing machine of inking precision and pass black printing device to propose in solving above-mentioned background art and pass that black printing device is inconvenient to be adjusted according to the width of printed matter, inked precision's problem when having influenced the printing.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can improve 12 look flexographic printing machines pass black printing device of inking precision, includes device main part, guide roll, precision adjustment mechanism, distributor roller and air-drying box, the guide roll rotates the top of installing at the device main part, the distributor roller rotates the device main part top of installing in guide roll one side, just one side of distributor roller is installed and is passed the ink horn, pass the ink horn and install the ink horn on the device main part top of ink horn position department, just the ink horn passes through the pipeline and passes the ink horn intercommunication, precision adjustment mechanism sets up the device main part top above the guide roll, precision adjustment mechanism's inside has set gradually frame, two-way lead screw, screw slider, regulating part, rotary driving spare, the device main part top of guide roll top is fixed with the frame, just two-way lead screw is installed in the internal rotation of frame, all threaded connection has the screw thread slider on the outer wall of two-way lead screw both sides, just the regulating part is installed to the bottom of screw thread slider, the air-dry box is installed in one side of device main part bottom, just the top of air-dry box is provided with the wind chamber, and the air-dry roof portion of wind chamber below all is provided with equidistant air outlet, air outlet and wind chamber intercommunication, the draught fan is installed on the top of air-dry box, just the input and the wind chamber intercommunication of draught fan, the wind-up roll is installed to the device main part bottom of air-dry box one side.
Preferably, a dust removing pump is installed at one side of the top end of the device body, so that dust is sucked into the induced duct.
Preferably, a dust removal box is fixed on the outer wall of the top of the device main body, a brush is installed on one side of the top of the dust removal box, and the brush is long in strip shape, so that dust on the surface of a printed product can be conveniently removed.
Preferably, install the rotary driving spare on the outer wall of frame one side, just the output of rotary driving spare runs through the frame and with the one end fixed connection of two-way lead screw, be convenient for drive two-way lead screw and make its rotation.
Preferably, an induced duct is installed at the top of the dust removal box on one side of the brush and is in a long strip shape, and the induced duct is communicated with the input end of the dust removal pump so as to suck away dust.
Preferably, the internally mounted in wind chamber has the buffer board, just the inside of buffer board all is provided with equidistant through-hole, has played the effect of buffering speed reduction to the inside air current in wind chamber.
Compared with the prior art, the beneficial effects of the utility model are that: the 12-color flexographic printing machine ink transfer printing device capable of improving the inking precision not only is convenient to adjust according to the width of a printed matter, improves the inking precision during printing, is convenient to carry out dust removal treatment on the printed matter, prevents dust from influencing the printing effect, but also accelerates the drying speed of the printed matter and improves the printing efficiency;
(1) The bidirectional screw rod is driven to rotate by the rotary driving piece, and the threaded sliding block drives the adjusting piece to translate towards the center and adjust the printed product to the center of the guide roller under the rotation action of the bidirectional screw rod, so that the adjustment is facilitated according to the width of the printed product, the printed product is ensured to be kept at the center, and the inking precision during printing is improved;
(2) The printing product passes through the dust removal box, the brush sweeps the surface of the printing product and sweeps dust on the surface of the printing product, and meanwhile, the dust removal pump is started to suck the dust into the air introduction pipe and discharge the dust to the outside, so that the dust removal treatment on the printing product is facilitated, and the dust is prevented from affecting the printing effect;
(3) Through being provided with air-drying box, draught fan, wind chamber, buffer board, air outlet, the printed matter after the printing passes through from air-drying box's inside, and the draught fan is leading-in with the air to the wind chamber at air-drying roof portion, and the buffer board has played the effect of buffering to the air, and the air after the speed reduction passes through the air outlet and discharges and evenly blow on the printed matter surface, prevents the printing ink displacement to the drying rate of printed matter has been accelerated, has improved printing efficiency.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a side view, a cross-sectional view, and an enlarged structural diagram of the precision adjustment mechanism of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is the utility model discloses an air-drying box enlarges the structure schematic diagram.
In the figure: 1. a device main body; 2. a guide roller; 3. a precision adjusting mechanism; 301. a frame; 302. a bidirectional screw rod; 303. a threaded slider; 304. an adjustment member; 305. a rotary drive member; 4. an ink tank; 5. transferring the ink box; 6. an ink transfer roller; 7. an air drying box; 8. a wind-up roll; 9. a dust removal box; 10. a brush; 11. an induced draft tube; 12. a dust removal pump; 13. an induced draft fan; 14. a wind cavity; 15. a buffer plate; 16. and (7) air outlet.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a12-color flexographic printing machine ink transfer printing device capable of improving inking precision comprises a device body 1, a guide roller 2, a precision adjusting mechanism 3, an ink transfer roller 6 and an air drying box 7, wherein the guide roller 2 is rotatably arranged at the top of the device body 1;
an ink transfer roller 6 is rotatably installed on the top of the device body 1 on one side of the guide roller 2, and an ink transfer box 5 is installed on one side of the ink transfer roller 6;
an ink box 4 is arranged at the top end of the device main body 1 at the position of the ink transferring box 5, and the ink box 4 is communicated with the ink transferring box 5 through a pipeline;
the precision adjusting mechanism 3 is arranged at the top of the device main body 1 above the guide roller 2;
the precision adjusting mechanism 3 is internally provided with a rack 301, a bidirectional screw rod 302, a threaded slider 303, an adjusting piece 304 and a rotary driving piece 305 in sequence;
a rack 301 is fixed at the top of the device body 1 above the guide roller 2, and a bidirectional screw rod 302 is rotatably arranged in the rack 301;
the outer walls of the two sides of the bidirectional screw rod 302 are in threaded connection with threaded sliding blocks 303, and the bottom ends of the threaded sliding blocks 303 are provided with adjusting pieces 304;
a rotary driving piece 305 is arranged on the outer wall of one side of the rack 301, and the output end of the rotary driving piece 305 penetrates through the rack 301 and is fixedly connected with one end of the bidirectional screw rod 302, so that the bidirectional screw rod 302 can be driven to rotate conveniently;
the air drying box 7 is arranged on one side of the bottom of the device main body 1, an air cavity 14 is formed in the top of the air drying box 7, air outlets 16 which are equidistant are formed in the top of the air drying box 7 below the air cavity 14, and the air outlets 16 are communicated with the air cavity 14;
the buffer plate 15 is arranged inside the air cavity 14, and through holes with equal intervals are formed inside the buffer plate 15, so that the air flow inside the air cavity 14 is buffered and decelerated;
an induced draft fan 13 is installed at the top end of the air drying box 7, and the input end of the induced draft fan 13 is communicated with an air cavity 14;
a dust removing pump 12 is installed at one side of the top end of the device main body 1, so that dust is sucked into the induced draft pipe 11;
a dust removal box 9 is fixed on the outer wall of the top of the device main body 1, a brush 10 is installed on one side of the top of the dust removal box 9, and the brush 10 is long-strip-shaped, so that dust on the surface of a printed product can be conveniently removed;
an induced duct 11 is arranged at the top of the dust removal box 9 on one side of the brush 10, the induced duct 11 is in a strip shape, and the induced duct 11 is communicated with the input end of a dust removal pump 12 so as to be convenient for absorbing dust away;
and a winding roller 8 is arranged at the bottom of the device body 1 on one side of the air drying box 7.
When the embodiment of the application is used: firstly, the printed product passes through the dust removal box 9, the brush 10 sweeps the surface of the printed product to remove dust on the surface of the printed product, meanwhile, the dust removal pump 12 is started to enable dust to be sucked into the air guide pipe 11 and discharged to the outside, so that dust removal treatment can be conveniently carried out on the printed product, the dust is prevented from affecting the printing effect, then, when printing is carried out, the printed product passes through the surface of the guide roller 2, the ink transfer roller 6 is matched with the movement of the printed product and enables the printed product to be inked, at the moment, the rotary driving piece 305 drives the bidirectional screw rod 302 to rotate, under the rotating action of the bidirectional screw rod 302, the threaded slide block 303 drives the adjusting piece 304 to translate towards the center and adjusts the printed product to the center position of the guide roller 2, so that adjustment can be conveniently carried out according to the width of the printed product, the printed product is kept at the center position, the inking precision during printing is improved, then, the printed product passes through the inside of the air drying box 7, at the moment, the air guide fan 13 guides air into the air chamber 14 at the top of the air buffer plate 15, the air buffer effect of reducing speed, the air outlet of the air buffer is improved, the air of the flexible ink transfer device, the flexible printing machine is improved, the printing efficiency is improved, and the printing efficiency is improved.
Claims (6)
1. The utility model provides a can improve 12 look flexographic printing machine ink transfer printing device of inking precision, its characterized in that, including device main part (1), guide roll (2), precision adjustment mechanism (3), ink transfer roller (6) and air-drying box (7), guide roll (2) rotate the top of installing at device main part (1), ink transfer roller (6) rotate install at device main part (1) top of guide roll (2) one side, just ink transfer box (5) are installed to one side of ink transfer roller (6), ink tank (4) are installed on device main part (1) top of ink transfer box (5) position department, just ink tank (4) are through pipeline and ink transfer box (5) intercommunication, precision adjustment mechanism (3) set up device main part (1) top in guide roll (2) top, the inside of precision adjustment mechanism (3) has set gradually frame (301), two-way screw rod (302), screw slider (303), regulating part (304), rotatory slider (305), the device main part (1) top of guide roll (2) top is fixed with frame (301) top, and the two-way screw rod (303) outer wall (302) are installed to the inside screw slider (302), and two-way screw rod (302) screw slider (302) are connected with the screw slider (304) screw rod (302) are all installed to the two-way screw rod (302) bottom, just two-way screw rod (302) are installed to the two-way screw rod (302) of the both sides of adjusting mechanism (302), install the one side in device main part (1) bottom in air-drying box (7), just the top of air-drying box (7) is provided with wind chamber (14), and air-drying box (7) top of wind chamber (14) below all is provided with equidistant air outlet (16), air outlet (16) and wind chamber (14) intercommunication, draught fan (13) are installed on the top of air-drying box (7), just the input and wind chamber (14) intercommunication of draught fan (13), wind-up roll (8) are installed to device main part (1) bottom of air-drying box (7) one side.
2. The ink-transfer printing device of a 12-color flexographic printing press according to claim 1, wherein said ink-transfer printing device comprises: a dust removal pump (12) is installed on one side of the top end of the device main body (1).
3. The ink-transfer printing device of a 12-color flexographic printing press according to claim 1, characterized in that: the dust removal device is characterized in that a dust removal box (9) is fixed on the outer wall of the top of the device main body (1), a brush (10) is installed on one side of the top of the dust removal box (9), and the brush (10) is long-strip-shaped.
4. The ink-transfer printing device of a 12-color flexographic printing press according to claim 1, wherein said ink-transfer printing device comprises: install rotary driving spare (305) on the outer wall of frame (301) one side, just the output of rotary driving spare (305) runs through frame (301) and with the one end fixed connection of two-way lead screw (302).
5. The ink-transfer printing device of a 12-color flexographic printing press according to claim 3, wherein said ink-transfer printing device comprises: an induced duct (11) is installed at the top of the dust removal box (9) on one side of the brush (10), the induced duct (11) is long-strip-shaped, and the induced duct (11) is communicated with the input end of the dust removal pump (12).
6. The ink-transfer printing device of a 12-color flexographic printing press according to claim 1, wherein said ink-transfer printing device comprises: the internally mounted of wind chamber (14) has buffer board (15), just the inside of buffer board (15) all is provided with equidistant through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221848604.8U CN217598112U (en) | 2022-07-19 | 2022-07-19 | 12-color flexographic printing machine ink transfer printing device capable of improving inking precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221848604.8U CN217598112U (en) | 2022-07-19 | 2022-07-19 | 12-color flexographic printing machine ink transfer printing device capable of improving inking precision |
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| CN217598112U true CN217598112U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221848604.8U Active CN217598112U (en) | 2022-07-19 | 2022-07-19 | 12-color flexographic printing machine ink transfer printing device capable of improving inking precision |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116353189A (en) * | 2023-03-02 | 2023-06-30 | 江苏京可为纺织科技有限公司 | Letterpress printing machine convenient to maintain and use method |
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2022
- 2022-07-19 CN CN202221848604.8U patent/CN217598112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116353189A (en) * | 2023-03-02 | 2023-06-30 | 江苏京可为纺织科技有限公司 | Letterpress printing machine convenient to maintain and use method |
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