CN214727401U

CN214727401U - High-quality light-storage oil-passing printing device for color box

Info

Publication number: CN214727401U
Application number: CN202120296905.3U
Authority: CN
Inventors: 黄孝德
Original assignee: Guangzhou Zhengzhuo Printing Co ltd
Current assignee: Guangzhou Zhengzhuo Printing Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-16
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a high-quality light-storing and oil-passing printing device for color boxes, which comprises a workbench, a control box, a printing chamber, a conveying mechanism, a printing roller, an inking mechanism and a drying mechanism; the inking mechanism comprises an inking groove, a fixing plate, a liquid storage tank, a liquid conveying pipe, a liquid conveying valve and a liquid level sensor, the lower end of the inking roller is positioned inside the inking groove, and the lower end of the liquid conveying pipe is positioned above the inking groove; rotate through the form inking roller from inking tank and get black, the form inking roller evenly transmits gloss oil for changeing the form inking roller, change the form inking roller and evenly transmit gloss oil for printing roller again, this is favorable to printing roller evenly to paint gloss oil to the printing paper article on, improve glazing quality, and unnecessary gloss oil still can drip again on the form inking roller back to inking tank in, the waste of gloss oil has been avoided, and through level sensor, the infusion case, the synergism of transfer line and transfusion valve, can also detect and supply gloss oil to inking tank's gloss oil liquid level.

Description

High-quality light-storage oil-passing printing device for color box

Technical Field

The utility model relates to a cross oily printing technology field, concretely relates to oily printing device is crossed to various box high quality light-storing.

Background

In the printing process, some products need to be polished, also called as oil coating, the surface of a printed matter is coated with a layer of colorless transparent coating, the colorless transparent coating plays a role in protecting and increasing the gloss of the printed matter after being dried, the surface of the printed matter is coated with a layer of colorless transparent coating, a thin and uniform transparent bright layer is formed on the surface of the printed matter after leveling, and the process plays a role in enhancing the surface smoothness of a carrier and protecting the finishing processing function of printing pictures and texts and is called as a polishing process; however, when the color box gloss storage and oil passing printing equipment in the prior art is used, the gloss oil is not uniformly sprayed, and the gloss oil is easy to drip on the conveying mechanism, so that the gloss oil is wasted.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a gloss oil is even, can avoid the extravagant color box high quality of gloss oil storage printing device that crosses.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a high-quality gloss oil storage printing device of color box, includes the workstation, is located the control box of workstation one side, sets up the printing chamber on the workstation, sets up the conveying mechanism on the workstation, set up the printing roller that the printing chamber is inside and be located the conveying mechanism top, set up the transfer ink roller that the printing chamber is inside and be tangent with the printing roller, set up the form roller that the printing chamber is inside and be tangent with the transfer ink roller, set up the inking mechanism of the printing chamber inside, set up the drying mechanism that the printing chamber is inside and be located the conveying mechanism top; the inking mechanism comprises an inking groove, a fixing plate, a liquid storage box, a liquid conveying pipe, a liquid level sensor and a control box, wherein the inking groove is located below an inking roller and used for storing gloss oil; when the inking roller rotates, gloss oil in the inking groove can be stained on the inking roller, so that the ink can be taken out by the rotation of the inking roller.

Preferably, one side of the fixing plate is fixedly connected with a connecting column positioned above the inking groove, one end of the connecting column, which is far away from the fixing plate, is fixedly connected with an ink homogenizing plate, and one surface, which is far away from the connecting column, of the ink homogenizing plate is tangent to the inking roller; the ink homogenizing plate and the inking roller can homogenize the gloss oil on the inking roller 7, so that the inking roller can uniformly transmit the gloss oil to the ink transferring roller, and the ink transferring roller uniformly transmits the gloss oil to the printing roller, so that the gloss oil on the printing roller 5 can be uniformly distributed, the printing roller is favorable for uniformly coating the gloss oil on a printing paper product, the gloss quality is improved, and the redundant gloss oil on the inking roller can also drip back to the inside of the inking groove, thereby not only achieving the purpose of collecting the redundant gloss oil, avoiding the waste of the gloss oil, but also preventing the gloss oil from dripping on the printing paper product to cause pollution, and reducing the gloss quality; the fixing plate is provided with a through hole positioned below the connecting column, and the lower end of the infusion tube penetrates through the through hole and extends to the upper part of the inking groove. And an observation window convenient for observing the gloss oil liquid level in the liquid storage tank is arranged on the liquid storage tank.

As preferred, conveying mechanism include with control box electric connection's step motor, step motor's output fixedly connected with action wheel, the action wheel is connected with from the driving wheel through the conveyer belt transmission, action wheel and follow driving wheel all through first installation pole fixed mounting on the workstation.

Preferably, the bearing at the two ends of the printing roller is connected with a second mounting rod, the upper end of the second mounting rod is fixedly connected with the inner top wall of the printing chamber, and one end of the printing roller penetrates through the back side wall of the printing chamber from inside to outside and is fixedly connected with a first driving motor electrically connected with the control box.

Preferably, the both ends bearing of commentaries on classics ink roller is connected with the third installation pole, the upper end of third installation pole and the interior roof fixed connection of printing room, the back lateral wall fixedly connected with that the one end from interior to exterior of commentaries on classics ink roller runs through the printing room and control box electric connection's second driving motor.

Preferably, bearings at two ends of the inking roller are connected with fourth mounting rods, the upper end of each fourth mounting rod is fixedly connected with the inner top wall of the printing chamber, and one end of the inking roller penetrates through the back side wall of the printing chamber from inside to outside and is fixedly connected with a third driving motor electrically connected with the control box; the back of the printing chamber is fixedly welded with an installation table, and the first driving motor, the second driving motor and the third driving motor are fixedly installed at the top of the installation table.

Preferably, the diameter of the printing roller is larger than that of the ink form roller, and the diameter of the ink transfer roller is smaller than that of the ink form roller; the centers of the printing roller, the ink transfer roller and the ink form roller are all located at the same height.

Preferably, the drying mechanism comprises an installation column fixedly welded with the inner top wall of the printing chamber, an installation plate fixedly welded at the lower end of the installation column, and a plurality of ultraviolet drying lamps fixedly installed at the bottom of the installation plate and electrically connected with the control box; the gloss oil on the printing paper can be dried by the ultraviolet drying lamp, so that the gloss oil drying speed on the printing paper is accelerated, and the rapid curing of the gloss oil on the printing paper is facilitated.

The utility model discloses technical effect mainly embodies: rotate through the form inking roller from inking groove and get black, the form inking roller evenly transmits gloss oil for changeing the form inking roller, change the form inking roller and evenly transmit gloss oil for printing roller again, this is favorable to printing roller evenly to paint gloss oil to the printing paper article on, improve glazing quality, and unnecessary gloss oil still can drip again on the form inking roller back to inking groove in, the waste of gloss oil has been avoided, and pass through level sensor, the transfer case, the synergism of transfer line and transfer valve, can also detect and supply gloss oil to inking groove's gloss oil liquid level, thereby can avoid inking groove's gloss oil too much, gloss oil overflows from inking groove, can avoid inking groove's gloss oil too little again, the form inking roller can not rotate from inking groove and get black.

Drawings

FIG. 1 is a schematic structural view of a high-quality light-storing and oil-passing printing device for color cartridge according to the present invention;

FIG. 2 is a rear view of the structure of FIG. 1;

FIG. 3 is a schematic side view of the printing roll of FIG. 1;

fig. 4 is a schematic structural view of the inking mechanism.

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", "left", "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 describing the present invention, and do not indicate or imply that the referred devices or elements 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.

The utility model provides a high-quality light-storing printing device that crosses oil of color box, as shown in fig. 1-3, includes workstation 1, is located the control box 2 of workstation 1 one side sets up print chamber 3 on the workstation 1 sets up the conveying mechanism 4 that passes print chamber 3 on the workstation 1 and from left to right sets up print roller 5 that print chamber 3 is inside and be located conveying mechanism 4 top sets up print chamber 3 is inside and with the tangent transfer ink roller 6 of print roller 5, set up and be in print chamber 3 is inside and with transfer the tangent form ink roller 7 of ink roller 6, set up and be in the inside inking mechanism 8 of print chamber 3 sets up the drying mechanism 9 that print chamber 3 is inside and be located conveying mechanism 4 top.

Conveying mechanism 4 includes step motor 41 with control box 2 electric connection, step motor 41's output fixedly connected with action wheel 42, action wheel 42 is connected with from driving wheel 44 through the transmission of conveyer belt 43, action wheel 42 and from driving wheel 44 all through first installation pole 45 fixed mounting on workstation 1.

The both ends bearing of printing roller 5 is connected with second installation pole 51, the upper end of second installation pole 51 and the interior roof fixed connection of printing chamber 3, the one end from interior to exterior of printing roller 5 runs through the back lateral wall fixed connection of printing chamber 3 and control box 2 electric connection's a driving motor 52. Change the both ends bearing of ink roller 6 and be connected with third installation pole 61, the upper end of third installation pole 61 and the interior roof fixed connection of printing chamber 3, change the one end from interior to exterior of ink roller 6 and run through the back lateral wall fixedly connected with of printing chamber 3 and control box 2 electric connection's second driving motor 62. The both ends bearing of form roller 7 is connected with fourth installation pole 71, the upper end of fourth installation pole 71 and the interior roof fixed connection of printing chamber 3, the back lateral wall fixedly connected with that the one end from interior to exterior of form roller 7 runs through printing chamber 3 and control box 2 electric connection's third driving motor 72. The back of the printing chamber 3 is fixedly welded with a mounting table 31, and the first driving motor 52, the second driving motor 62 and the third driving motor 72 are all fixedly mounted on the top of the mounting table 31. The diameter of printing roller 5 is greater than the diameter of form roller 7, and the diameter of transfer roller 6 is less than the diameter of form roller 7. The centers of the printing roller 5, transfer roller 6 and form roller 7 are all located at the same height.

Drying mechanism 9 includes with printing chamber 3's interior roof welded fastening's erection column 91, welded fastening be in the mounting panel 92 of the lower extreme of erection column 91, fixed mounting be in mounting panel 92 bottom and with control box 2 electric connection's a plurality of ultraviolet ray drying lamp 93. The gloss oil on the printed paper can be dried by the ultraviolet drying lamp 93, so that the gloss oil drying speed on the printed paper is accelerated, and the rapid curing of the gloss oil on the printed paper is facilitated.

As shown in fig. 4, inking mechanism 8 is including the inking tank 81 that is located inking roller 7 below and is used for storing gloss oil, set up inking tank 81 one side and with printing chamber 3's interior roof fixed connection's fixed plate 82, set up printing chamber 3 top, be used for storing gloss oil's liquid reserve tank 83, set up the liquid reserve tank 83 bottom and be used for carrying the gloss oil of liquid reserve tank 83 to inking tank 81's transfer line 84, fixed mounting be in the inside of transfer line 84 and with control box 2 electric connection's infusate valve 85, fixed mounting be in inking tank 81 is inside, be used for detecting inking tank 81's gloss oil liquid level and with control box 2 electric connection's level sensor 86, inking tank 81's inside is located inking tank 7's lower extreme, the lower extreme of transfer line 84 is located inking tank 81's top. When the ink form roller 7 rotates, gloss oil inside the inking groove 81 is stained on the ink form roller 7, thereby achieving rotational inking of the ink form roller 7. When the liquid level sensor 86 detects that the gloss oil liquid level in the inking tank 81 is lower than the safe lower limit value, the control box 2 opens the infusion valve 85, the gloss oil in the liquid storage box 83 flows to the inking tank 81 through the infusion pipe 84, when the liquid level sensor 86 detects that the gloss oil liquid level in the inking tank 81 is higher than the safe upper limit value, the control box 2 closes the infusion valve 85, the gloss oil in the liquid storage box 83 cannot flow to the inking tank 81 through the infusion pipe 84, and the safe lower limit value and the safe upper limit value are located between the lowest point of the inking roller 7 and the highest point of the inking tank 81. One side fixedly connected with of fixed plate 82 is located the spliced pole 821 of inking tank 81 top, the even china ink board 822 of one end fixedly connected with that fixed plate 82 was kept away from to spliced pole 821, the one side that even china ink board 82 kept away from spliced pole 821 is tangent with inking roller 7. Even inking plate 82 and form roller 7 can be even division with the gloss oil on the form roller 7, make form roller 7 can evenly transmit gloss oil for changeing ink roller 6, change ink roller 6 and evenly transmit gloss oil for printing roller 5 again, thereby can make the gloss oil evenly distributed on the printing roller 5, be favorable to printing roller 5 evenly to apply paint gloss oil to the printing paper article with a brush, improve glazing quality, and unnecessary gloss oil still can drip the inside of inking groove 81 on form roller 7, both can reach the purpose of collecting unnecessary gloss oil, avoid gloss oil extravagant, can prevent again that gloss oil from dripping to cause the pollution on the printing paper article, reduce glazing quality. The fixing plate 82 is provided with a through hole 823 below the connecting column 821, and the lower end of the infusion tube 84 passes through the through hole 823 and extends to the upper part of the upper ink tank 81. An observation window 831 convenient for observing the gloss oil liquid level in the liquid storage tank 83 is arranged on the liquid storage tank 83.

In this embodiment, the control box 2 is a PLC controller of model S7-200, the stepper motor 41 is of model 130BYG350, the first drive motor 52, the second drive motor 62 and the third drive motor 72 are all rotary motors of model 60KTYZ, the infusion valve 85 is an electromagnetic valve of model 4V210-08, and the liquid level sensor 85 is a liquid level sensor of model WKC1204 capable of detecting high viscosity liquid; the ultraviolet drying lamp 93 is a 5.6KW ultraviolet lamp of model BLTUV for ink varnish drying.

The working principle is as follows: the power is switched on, the stepping motor 31, the first driving motor 52, the second driving motor 62, the third driving motor 72 and the ultraviolet drying lamp 93 are turned on through the control box, the printed paper is conveyed to the lower portion of the printing roller 5 through the conveying belt 33, the printing roller 5 is driven to rotate by the first driving motor 52, the printing roller 5 brushes a layer of gloss oil on the printed paper, the printed paper is conveyed to the lower portion of the drying mechanism 9 through the conveying belt 33, the ultraviolet drying lamp 93 irradiates ultraviolet rays on the printed paper, the gloss oil on the printed paper is dried, the curing of the gloss oil is accelerated, the drying speed is improved, and the gloss efficiency is guaranteed.

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

1. The utility model provides a high-quality gloss oil storage printing device of color box, includes the workstation, is located the control box of workstation one side, sets up the printing chamber on the workstation, sets up the conveying mechanism on the workstation, set up the printing roller that the printing chamber is inside and be located the conveying mechanism top, set up the transfer ink roller that the printing chamber is inside and be tangent with the printing roller, set up the form roller that the printing chamber is inside and be tangent with the transfer ink roller, set up the inking mechanism of the printing chamber inside, set up the drying mechanism that the printing chamber is inside and be located the conveying mechanism top; the method is characterized in that: inking mechanism sets up including being located inking roller below inking roller one side and with printing room's interior roof fixed connection's fixed plate, sets up the liquid reserve tank at printing room top sets up the transfer line of liquid reserve tank bottom, fixed mounting be in the infusate valve of the inside of transfer line, fixed mounting are in the level sensor of inking roller inside, inking roller's lower extreme is located inking roller's top.

2. A compact high quality light-storing oiled printing unit according to claim 1, wherein: the spliced pole of one side fixedly connected with of fixed plate above being located the inking tank, the even china ink board of the one end fixedly connected with of fixed plate is kept away from to the spliced pole, the one side that the spliced pole was kept away from to even china ink board is tangent with inking roller.

3. A compact high quality light-storing oiled printing unit according to claim 1, wherein: conveying mechanism includes step motor, step motor's output fixedly connected with action wheel, the action wheel is connected with from the driving wheel through the conveyer belt transmission, action wheel and follow driving wheel all through first installation pole fixed mounting on the workstation.

4. A compact high quality light-storing oiled printing unit according to claim 1, wherein: the both ends bearing of printing roller is connected with the second and installs the pole, the upper end of second installation pole and the interior roof fixed connection of printing room, the one end from interior to exterior of printing roller runs through the first driving motor of back lateral wall fixed connection of printing room.

5. A compact high quality light-storing oiled printing unit according to claim 1, wherein: change the both ends bearing of ink roller and be connected with the third installation pole, the upper end of third installation pole and the interior roof fixed connection of printing chamber, change the back lateral wall fixedly connected with second driving motor that the one end from interior to exterior run through the printing chamber of ink roller.

6. A compact high quality light-storing oiled printing unit according to claim 1, wherein: the both ends bearing of form ink roller is connected with the fourth installation pole, the upper end of fourth installation pole and the interior roof fixed connection of printing chamber, the back lateral wall fixedly connected with third driving motor that the one end from interior to exterior run through the printing chamber of form ink roller.

7. A compact high quality light-storing oiled printing unit according to claim 1, wherein: the diameter of printing roller is greater than the diameter of form roller, the diameter of transfer roller is less than the diameter of form roller.

8. A compact high quality light-storing oiled printing unit according to claim 1, wherein: drying mechanism include with the interior roof welded fastening's of printing room erection column, welded fastening the mounting panel of the lower extreme of erection column, fixed mounting is in a plurality of ultraviolet ray drying lamp of mounting panel bottom.