CN214324608U - Printing and drying device of dinner plate packing paper printing machine - Google Patents

Printing and drying device of dinner plate packing paper printing machine Download PDF

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Publication number
CN214324608U
CN214324608U CN202023043994.5U CN202023043994U CN214324608U CN 214324608 U CN214324608 U CN 214324608U CN 202023043994 U CN202023043994 U CN 202023043994U CN 214324608 U CN214324608 U CN 214324608U
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CN
China
Prior art keywords
ink
printing
roller
frame
paper
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Expired - Fee Related
Application number
CN202023043994.5U
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Chinese (zh)
Inventor
赵立广
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Shanghai Anjiu Printing Co ltd
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Shanghai Anjiu Printing Co ltd
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Priority to CN202023043994.5U priority Critical patent/CN214324608U/en
Application granted granted Critical
Publication of CN214324608U publication Critical patent/CN214324608U/en
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Abstract

The application relates to a printing and drying device of a dinner plate pad paper printing machine, and relates to the field of dinner plate paper printing, which comprises a rack, wherein a feeding roller and a discharging roller are respectively arranged at two ends of the rack along a feeding direction, an ink frame is arranged on the rack, a part of an ink sticking roller positioned in the ink frame is rotatably arranged on the rack, a printing roller is rotatably arranged on one side, far away from the ink sticking frame, of the ink sticking roller on the rack, and the printing roller and the ink sticking roller are mutually abutted; a guide roller is arranged on the rack, and a drying mechanism for printing paper to pass through is arranged between the guide roller and the discharge roller; a scraping plate is arranged on one side of the ink sticking roller, the scraping plate is arranged along the axial direction of the ink sticking roller, and a gap is formed between the scraping plate and the ink sticking roller; and a driving assembly for synchronously driving the ink sticking roller, the feeding roller, the guide roller and the discharging roller to rotate is arranged on the frame. The application has the effect of improving the printing quality.

Description

Printing and drying device of dinner plate packing paper printing machine
Technical Field
The application relates to the field of dinner plate paper printing, in particular to a printing and drying device of a dinner plate paper-packing printing machine.
Background
The dinner plates used in the current society are mostly padded between objects and dinner plates by using dinner plate padding paper, particularly, western fast food is common, the dinner plate padding paper is generally printed with information such as advertising advertisements and promotion activities, and a large amount of dinner plate padding paper needs to be printed efficiently by using a printing machine.
The related art has related to a dinner plate pad paper printing machine stamp drying device, including the frame, be provided with the printing ink frame that is used for holding printing ink in the frame, be provided with the partial ink roller that glues that is arranged in the printing ink frame in the frame, be provided with the embossing roll that is used for the stamp in the frame, the embossing roll with glue the mutual butt of ink roller, be provided with the transfer roller in the frame, the printing stock and the embossing roll butt of conveying on the transfer roller are provided with the drying-machine that is used for drying printing back stock printing ink in the frame. When the device is operated, the ink roller is stained with ink and is transmitted to the printing roller, and the printing roller prints patterns on the paper stock.
In view of the above-mentioned related art, the inventor believes that the ink sticking roller occupies a large amount of ink and then transfers the ink to the printing roller, which tends to cause excessive printing, waste and poor printing quality.
SUMMERY OF THE UTILITY MODEL
In order to improve printing quality, this application provides a dinner plate pad paper printing machine stamp drying device.
The application provides a pair of dinner plate pad paper printing machine stamp drying device adopts following technical scheme:
a printing and drying device of a dinner plate packing paper printing machine comprises a rack, wherein a feeding roller and a discharging roller are respectively arranged at two ends of the rack along a feeding direction, an ink frame is arranged on the rack, a part of an ink sticking roller positioned in the ink frame is rotatably arranged on the rack, a printing roller is rotatably arranged on one side of the rack, which is far away from the ink sticking frame, of the ink sticking roller, and the printing roller is mutually abutted to the ink sticking roller; a guide roller is arranged on the rack, and a drying mechanism for printing paper to pass through is arranged between the guide roller and the discharge roller; a scraping plate is arranged on one side of the ink sticking roller, the scraping plate is arranged along the axial direction of the ink sticking roller, and a gap is formed between the scraping plate and the ink sticking roller; and a driving assembly for synchronously driving the ink sticking roller, the feeding roller, the guide roller and the discharging roller to rotate is arranged on the frame.
By adopting the technical scheme, when the device runs, the driving assembly drives the ink sticking roller, the feeding roller, the material guiding roller and the discharging roller to synchronously rotate so as to convey printing paper; at the moment, the ink sticking roller rotates to stick ink, the ink scraping plate scrapes off redundant ink adhered to the ink sticking roller, then the ink sticking roller transmits the ink to the printing roller, printing is carried out on printing paper materials through the ink on the printing roller, then the printing paper materials are conveyed to the drying mechanism by the material guide roller to be dried, and then the printing paper materials are guided to the next process by the material discharge roller. The interval between the ink scraping plate and the ink sticking roller is favorable for ensuring the uniformity of ink sticking, the excess ink is scraped by the ink sticking roller, the use of the ink is saved, the printing quality is favorably improved, and the printing is more stable.
Optionally, an ink discharge tube is arranged at the bottom of the ink frame, and a switch control valve is arranged on the ink discharge tube.
Through adopting above-mentioned technical scheme, after the device operation, installation pipeline is connected to ink barrel on the row's ink pipe to open the valve, the not used up printing ink of discharge, and then deposit printing ink. So set up for the recovery convenient and fast of printing ink, and practice thrift printing ink.
Optionally, an ink inlet pipe is arranged on the ink frame, and a flow regulating valve is arranged on the ink inlet pipe.
Through adopting above-mentioned technical scheme, when the device operation was printed, the printing ink volume in the ink frame continuously reduced, and the consumption speed of printing ink is inconsistent when the printing plate is inconsistent, adjusts the ink feeding volume of advancing the ink tube through flow control valve, has adapted to the consumption speed of printing ink for the printing ink in the ink frame continuously supplements, and the supplementation convenient and fast of printing ink.
Optionally, be provided with the bearing board that is used for holding the printing ink frame in the frame, there is the interval in the both sides wall and the frame of printing ink frame perpendicular to pay-off direction, the both sides place department that lies in bearing board perpendicular to pay-off direction in the frame is provided with the screw thread post, the screw thread post is worn to establish on the printing ink frame, the one end that the frame was kept away from to the screw thread post is provided with fastening bolt, fastening bolt and printing ink frame inside wall butt.
Through adopting above-mentioned technical scheme, when the printing ink of different colours of needs replacement prints, rotate and loosen fastening bolt to along gluing the ink roller axial slip ink frame, make ink frame one side break away from with the contact of screw thread post, then take off the ink frame and replace the ink frame of other colours, and lock through fixing bolt. So set up, be convenient for replace the printing ink frame, and then improved the adaptability of device printing.
Optionally, the setting can be dismantled in the embossing roll in the frame, the pivot is worn to be equipped with by the joint in the frame, the both ends that lie in the pivot in the frame are provided with the fixed subassembly that is used for fixed pivot, fixed subassembly includes the pressure strip and is used for the fastener of fixed pressure strip, the pressure strip rotates and sets up in the frame, the embossing roll rotates along the pivot axial and sets up in the pivot.
Through adopting above-mentioned technical scheme, when different patterns need be printed, loosen the fastener and rotate the pressure strip for the pressure strip breaks away from the fixed of countershaft, and then replaces the embossing roll, and after the replacement was accomplished, rotates the pressure strip and fixes the countershaft, and fix the pressure strip through the fastener. The detachable arrangement of the printing roller is beneficial to improving the printing adaptability of the device.
Optionally, a limiting rod for limiting the conveyed printing paper is arranged between the feeding roller and the conveying roller on the machine frame, and the limiting rod is located on two sides of the printing paper.
Through adopting above-mentioned technical scheme, in printing stock was carried the in-process, the gag lever post was spacing to printing stock for printing stock transmits more stably, is difficult for taking place the skew, and then has improved the stability of device printing position.
Optionally, the limiting rod is provided with a guide wheel for guiding the printing paper.
Through adopting above-mentioned technical scheme, the gag lever post leads through leading wheel and printing stock contact for the better stability of direction effect, and not fragile printing stock.
Optionally, ink baffles for blocking ink splashing are arranged at two ends of the ink sticking roller on the ink frame.
Through adopting above-mentioned technical scheme, when gluing the ink roller and rotating and glue black, the printing ink that glues the axial both ends of ink roller easily splashes, blocks through setting up the fender black board and splashes, and then has reduced splashing of printing ink to make the printing ink that part splashes flow back to the printing ink frame, and then improved the rate of utilization of printing ink.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the ink scraping plate and arranging the ink scraping plate along the axial direction of the ink sticking roller, and the interval is formed between the ink scraping plate and the ink sticking roller, the ink scraping plate scrapes redundant ink on the ink sticking roller when the device runs, so that the consumption of the ink is saved, and the printing quality is improved;
2. by arranging the ink discharging pipe and enabling the ink discharging pipe to be located at the bottom of the ink frame, after the device is operated, the residual ink is discharged through the ink discharging pipe and stored, and the ink is saved;
3. through setting up the ink baffle to make the ink baffle be located the both ends of gluing the ink roller, when the device operation, the ink baffle blocks the printing ink that glues the ink roller both ends and splash, has reduced splashing of printing ink, makes printing ink flow back to the printing ink frame, is favorable to practicing thrift printing ink.
Drawings
Fig. 1 is a schematic overall structure diagram of a printing and drying device of a dinner plate packing paper printing machine according to a first embodiment of the present application;
fig. 2 is a schematic cross-sectional view of an overall printing and drying device of a dinner plate packing paper printing machine according to an embodiment of the present application, which is a highlighted drying mechanism;
fig. 3 is a schematic view of the overall structure of a printing and drying device of a dinner plate packing paper printing machine according to the second embodiment of the present application;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Description of reference numerals: 1. a frame; 2. a feed roll; 3. a discharging roller; 4. an ink frame; 5. a support plate; 6. a threaded post; 7. fastening a bolt; 8. an ink sticking roller; 9. a printing roller; 10. a material guide roller; 11. a drying mechanism; 12. a drive assembly; 13. a squeegee; 14. an ink baffle plate; 15. an ink discharge tube; 16. switching the control valve; 17. an ink inlet pipe; 18. a flow regulating valve; 19. a rotating shaft; 20. a limiting rod; 21. a guide wheel; 22. a fixing assembly; 221. a compression plate; 222. a fastener.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses dinner plate pad paper printing machine stamp drying device.
Example 1
Referring to fig. 1 and 2, the printing and drying device of the dinner plate packing paper printing machine comprises a frame 1, wherein a feeding roller 2 and a discharging roller 3 are arranged at two ends of the frame 1 along a feeding direction, the feeding roller 2 and the discharging roller 3 are arranged on the frame 1 in a rotating mode along the axial direction of the feeding roller 2 and the discharging roller 3, and the feeding roller 2 and the discharging roller 3 are located on the same horizontal plane.
Dismantle on the frame 1 and be provided with ink frame 4 that is the cuboid form, there is the interval at ink frame 4 along self length direction's both ends and frame 1, perpendicular to pay-off direction is provided with bearing board 5 on the frame 1, ink frame 4 is located bearing board 5, it is provided with screw thread post 6 on ink frame 4 along self length direction's the both ends lateral wall to lie in frame 1, screw thread post 6 sets up on the frame 1 of ink frame 4 both sides along 4 length direction symmetries of ink frame, and screw thread post 6 wears to establish on ink frame 4, the one end that frame 1 was kept away from to screw thread post 6 is provided with outer hexagonal fastening bolt 7, fastening bolt 7 and 4 inside wall butts of ink frame. When the ink with different colors needs to be replaced, the fastening bolt 7 is rotated and loosened, the ink frame 4 is taken down in a sliding mode, then the ink frames 4 with other colors are replaced, and locking is achieved, and the printing adaptability of the device is improved.
The horizontal rotation is provided with the ink roller 8 that glues that the part is located ink frame 4 on frame 1, glues 8 axial perpendicularity of ink roller direction of material feeding, and frame 1 is located and glues one side rotation that ink roller 8 kept away from and glues the ink frame and is provided with embossing roll 9, and embossing roll 9 axial is parallel with gluing ink roller 8, and embossing roll 9 rotates with gluing the mutual butt of ink roller 8. Be provided with guide roller 10 on frame 1, guide roller 10 is located the one side that ink frame 4 was kept away from to inking roller 8, and guide roller 10 is provided with the printing stock butt of its self direction on embossing roll 9 between guide roller 10 and the discharge roller 3 and supplies the drying mechanism 11 that printing stock passed, and drying mechanism 11 of this application embodiment one can be infrared drying appearance, and the heating portion setting of infrared drying appearance is in printing stock tow sides. When the device is operated, the ink sticking roller 8 rotates to stick ink, then the ink sticking roller 8 transfers the ink to the printing roller 9, then the printing roller 9 prints the printing paper stock, then the guide roller 10 conveys the printing paper stock to the drying mechanism 11 for drying, and then the discharge roller 3 guides the printing paper stock to the next process.
The frame 1 is provided with a driving component 12 for synchronously driving the inking roller 8, the feeding roller 2, the guide roller 10 and the discharging roller 3 to rotate, the driving component 12 in the first embodiment of the application can be a motor, and a plurality of belt wheels driven by an output shaft of the motor are respectively connected with the inking roller 8, the feeding roller 2, the guide roller 10 and the discharging roller 3. The driving assembly 12 synchronously drives the inking roller 8, the feeding roller 2, the guide roller 10 and the discharging roller 3 to rotate, so that the running stability of the device is maintained.
The frame 1 is provided with a scraping plate 13 along the self axial direction at one side of the ink sticking roller 8, the section of the scraping plate 13 along the self length direction is L-shaped, and a gap is arranged between the scraping plate 13 and the ink sticking roller 8. When the device is operated, the scraping plate 13 scrapes off the redundant ink adhered on the ink sticking roller 8, which is beneficial to saving the ink and improving the printing stability.
And ink baffles 14 for blocking ink from splashing are arranged at two ends of the ink sticking roller 8 on the ink frame 4, the ink baffles 14 are arranged on the frame 1, and the ink baffles 14 are L-shaped. When the apparatus is in operation, the ink baffle 14 blocks the ink from splashing and recovers the splashed ink, which is advantageous for saving the ink.
An ink discharging pipe 15 is arranged at the bottom of the ink frame 4 close to the feeding end, the ink discharging pipe 15 is cylindrical and is vertically arranged in a downward inclined mode, and a switch control valve 16 is arranged on the ink discharging pipe 15. After the operation of the apparatus is finished, the on-off control valve 16 is opened, and the remaining ink is led out from the ink discharge pipe 15 and recovered for storage, which is advantageous for the intervening ink.
The implementation principle of the embodiment 1 is as follows: when the device operates, the driving component 12 drives the ink sticking roller 8, the feeding roller 2, the guide roller 10 and the discharging roller 3 to synchronously rotate so as to convey printing paper; at the moment, the ink sticking roller 8 rotates to stick ink, the ink scraping plate 13 scrapes off redundant ink adhered to the ink sticking roller 8, then the ink sticking roller 8 transfers the ink to the printing roller 9, printing is carried out on printing paper through the ink on the printing roller 9, then the printing paper is conveyed to the drying mechanism 11 by the guide roller 10 to be dried, then the printing paper is guided to the next flow by the discharging roller 3, after the running of the device is finished, the switch control valve 16 is opened, the residual ink is guided out from the ink discharging pipe 15 and recycled and stored, when the ink with different colors needs to be replaced for printing, the fastening bolt 7 is loosened, the ink frame 4 is taken out in a sliding mode to be replaced, and after the replacement is finished, the fastening bolt 7 is locked.
Example 2
Referring to fig. 3, the present embodiment is different from embodiment 1 in that an ink inlet tube 17 is horizontally disposed on one side wall of the ink frame 4, and a flow regulating valve 18 is disposed on the ink inlet tube 17. When the device operates, the ink consumption speeds of different printing plates are different, and the flow regulating valve 18 is regulated, so that the ink feeding pipe 17 can continuously supplement the ink to the ink frame 4 at the same speed as the consumption speed, and the ink supplement is convenient and quick.
Be provided with gag lever post 20 between feed roller 2 and the transfer roller in frame 1, gag lever post 20 is the L type, and gag lever post 20 is located printing paper material both sides respectively. The limiting rod 20 is provided with a guide wheel 21 for guiding printing paper, and the guide wheel 21 is rotatably arranged along the direction of conveying the printing paper. When the device is operated, the guide wheel 21 on the limiting rod 20 guides and limits the conveying of printing paper materials, and the stability of a printing position is improved.
Referring to fig. 3 and 4, the embossing roll 9 is detachably arranged on the frame 1, two opposite sides of the frame 1 are provided with U-shaped clamping grooves, a rotating shaft 19 penetrates through the U-shaped clamping grooves in a clamping mode, and the embossing roll 9 is axially and rotatably arranged on the rotating shaft 19 along the rotating shaft 19. The two ends of the rotating shaft 19 on the rack 1 are provided with the fixing assemblies 22 for fixing the rotating shaft 19, each fixing assembly 22 comprises a pressing plate 221 and a fastener 222 which are cuboid, the fastener 222 of the second embodiment of the application can be a bolt, the pressing plate 221 horizontally rotates and is arranged on the rack 1, and the bolt vertically penetrates through the pressing plate 221 and is in threaded connection with the rack 1. When it is desired to print a different pattern, the fasteners 222 are loosened and the pressing plate 221 is rotated out of the fixation to the shaft 19, then the embossing roll 9 is replaced, and then the pressing plate 221 is rotated back and fixed by the fixation means. So set up, replace embossing roll 9 convenient and fast, and be favorable to improving the adaptability of device printing.
The implementation principle of the embodiment 2 is as follows: when the device runs, the flow regulating valve 18 is regulated, so that the ink inlet pipe 17 continuously replenishes ink for the ink frame 4, and the guide wheel 21 on the limiting rod 20 guides and limits the conveying of printing paper; when a different pattern is to be printed, the fastener 222 is loosened and the pressing plate 221 is rotated to be released from the fixing of the rotating shaft 19, then the printing roll 9 is replaced, and then the pressing plate 221 is rotated back and fixed by the fixing member.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a dinner plate pad paper printing machine stamp drying device which characterized in that: the ink-jet printing machine comprises a machine frame (1), wherein a feeding roller (2) and a discharging roller (3) are respectively arranged at two ends of the machine frame (1) along a feeding direction, an ink frame (4) is arranged on the machine frame (1), a sticking ink roller (8) with a part located in the ink frame (4) is arranged on the machine frame (1) in a rotating mode, a printing roller (9) is arranged on one side, far away from the sticking ink frame, of the machine frame (1) in a rotating mode, and the printing roller (9) and the sticking ink roller (8) are mutually abutted; a guide roller (10) is arranged on the rack (1), and a drying mechanism (11) for printing paper to pass through is arranged between the guide roller (10) and the discharge roller (3); a scraping plate (13) is arranged on one side of the ink sticking roller (8), the scraping plate (13) is axially arranged along the ink sticking roller (8), and a gap is formed between the scraping plate (13) and the ink sticking roller (8); the machine frame (1) is provided with a driving component (12) which synchronously drives the ink sticking roller (8), the feeding roller (2), the material guide roller (10) and the discharging roller (3) to rotate.
2. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: an ink discharge pipe (15) is arranged at the bottom of the ink frame (4), and a switch control valve (16) is arranged on the ink discharge pipe (15).
3. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: an ink inlet pipe (17) is arranged on the ink frame (4), and a flow regulating valve (18) is arranged on the ink inlet pipe (17).
4. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: be provided with bearing board (5) that are used for holding printing ink frame (4) on frame (1), there is the interval in printing ink frame (4) perpendicular to pay-off direction's both sides wall and frame (1), the both sides position department that lies in bearing board (5) perpendicular to pay-off direction on frame (1) is provided with screw thread post (6), wear to establish on printing ink frame (4) screw thread post (6), the one end that frame (1) was kept away from in screw thread post (6) is provided with fastening bolt (7), fastening bolt (7) and printing ink frame (4) inside wall butt.
5. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: embossing roll (9) can be dismantled and set up in frame (1), pivot (19) are worn to be equipped with by the joint in frame (1), the both ends that lie in pivot (19) in frame (1) are provided with fixed subassembly (22) that are used for fixed pivot (19), fixed subassembly (22) are including pressure strip (221) and fastener (222) that are used for fixed pressure strip (221), pressure strip (221) rotate the setting in frame (1), embossing roll (9) are rotated along pivot (19) axial and are set up in pivot (19).
6. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: the printing paper conveying device is characterized in that a limiting rod (20) which limits the conveyed printing paper is arranged between the feeding roller (2) and the conveying roller on the rack (1), and the limiting rod (20) is located on two sides of the printing paper.
7. The printing and drying device of the dinner plate packing paper printing machine according to claim 6, characterized in that: and a guide wheel (21) for guiding the printing paper is arranged on the limiting rod (20).
8. The printing and drying device of the dinner plate packing paper printing machine according to claim 1, characterized in that: and ink blocking plates (14) used for blocking ink from splashing are arranged at two ends of the ink sticking roller (8) on the ink frame (4).
CN202023043994.5U 2020-12-16 2020-12-16 Printing and drying device of dinner plate packing paper printing machine Expired - Fee Related CN214324608U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023043994.5U CN214324608U (en) 2020-12-16 2020-12-16 Printing and drying device of dinner plate packing paper printing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023043994.5U CN214324608U (en) 2020-12-16 2020-12-16 Printing and drying device of dinner plate packing paper printing machine

Publications (1)

Publication Number Publication Date
CN214324608U true CN214324608U (en) 2021-10-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023043994.5U Expired - Fee Related CN214324608U (en) 2020-12-16 2020-12-16 Printing and drying device of dinner plate packing paper printing machine

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511108A (en) * 2023-06-30 2023-08-01 山西万美医药科技有限公司 Automatic medicine sorting and conveying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511108A (en) * 2023-06-30 2023-08-01 山西万美医药科技有限公司 Automatic medicine sorting and conveying device
CN116511108B (en) * 2023-06-30 2023-09-01 山西万美医药科技有限公司 Automatic medicine sorting and conveying device

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