CN215243593U

CN215243593U - Printing ink circulating device of packaging film gravure printing machine

Info

Publication number: CN215243593U
Application number: CN202120194973.9U
Authority: CN
Inventors: 刘超
Original assignee: Zibo Xinyi Packaging Products Co ltd
Current assignee: Zibo Xinyi Packaging Products Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-21
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a printing ink circulating device of a packaging film gravure printing machine, which comprises a box body, a rotating shaft and an ink box, wherein two sides inside the box body are both fixed with a clapboard, the clapboards are connected through the heating pipes, two ends of the rotating shaft are rotatably arranged on the two clapboards, and stirring rods are distributed on the rotating shaft at equal intervals, a second driving box is fixed at both ends of the outer side of the partition plate, an ink pump is fixed at one side of the inner part of the box body, the two sides of the box body are both fixed with frames, the inside of the frames is fixed with a first driving box, the ink box is positioned at the upper side of the box body, the two sides of the ink box are both fixed with edge blocks, the middle part of the edge blocks is provided with a threaded rod in a threaded way, and the lower extreme of threaded rod is connected in the first drive case, logical groove has been seted up to the department in the middle of the outer end of baffle, the pivot is equipped with two altogether, and two pivots are located the heating pipe both sides. The utility model discloses possess the circulation stirring and heat up, avoid printing ink to condense with adjustable ink horn height, improve the advantage of practicality.

Description

Printing ink circulating device of packaging film gravure printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a packaging film gravure printing machine's printing ink circulating device.

Background

An intaglio printing press is a machine that performs printing using intaglio plates. The image-text part of the printing plate is concave, and the blank part is on the same plane with the excircle of the printing plate cylinder. When the intaglio press prints, the whole plate surface of the plate cylinder is inked, the ink in the blank part of the plate surface is scraped by the doctor blade, the ink in the image-text part is left, then the paper is passed through, the back of the paper is impressed by the impressing cylinder, the ink in the concave part is directly transferred to the paper surface, and finally the printed matter is piled up or rewound by the paper receiving part. The intaglio printing press adopts a round-to-round direct printing mode for printing, the printing plate is directly manufactured on a printing plate cylinder, ink is supplied by adopting an ink immersion or ink jet mode, and no ink homogenizing mechanism is arranged. Because of the thick ink layer, the quick-drying ink with strong volatility is used, and a drying device is needed.

In order to avoid the coagulation phenomenon of the ink in the use process, the ink-immersion type printing machine generally adopts ink circulation equipment to continuously flow the ink, the existing ink circulation device cannot realize the heating and stirring effects on the ink, and the ink is contacted with low-temperature air in the flowing process, so that the surface coagulation is easily formed, and the processing quality is reduced; and the height of the ink box can not be adjusted according to the different heights of the ink rollers in the conventional device, and the ink box can not be adapted to different devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packaging film gravure press's printing ink circulating device possesses the circulation stirring and heaies up, avoids printing ink to condense and adjustable ink horn height, improves the advantage of practicality, solves the problem that current equipment printing ink easily condenses and can't adjust the ink horn height according to the in-service use condition.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a packaging film gravure press's printing ink circulating device, includes box, pivot and ink horn, the inside both sides of box all are fixed with the baffle, and are connected through the heating pipe between the baffle, the both ends of pivot are rotated and are installed on two baffles, and the equidistance distributes in the pivot has the puddler, the outside both ends of baffle all are fixed with second drive case, inside one side of box is fixed with ink pump, the both sides of box all are fixed with the frame, the inside of frame is fixed with first drive case, the ink horn is located the upside of box, the both sides of ink horn all are fixed with the limit piece, the screw thread through installation is located to the centre of limit piece, and the lower extreme of threaded rod connects first drive incasement.

Preferably, the middle of the outer end of the partition board is provided with two through grooves, the two rotating shafts are located on two sides of the heating pipe, and the outer ends of the rotating shafts are connected with the inner parts of the corresponding second driving boxes.

Preferably, a discharging pipe and a feeding pipe are respectively installed on two sides of the lower end face of the ink box in a penetrating mode, the lower end of the discharging pipe is connected with the interior of the box body, and the lower end of the feeding pipe is connected with an ink pump.

Preferably, the feeding pipe and the feeding pipe are hoses, the frame is in an open design, and the frame is made of stainless steel.

Preferably, the limiting grooves are formed in the two sides of the edge block, limiting rods are slidably mounted in the limiting grooves, and the lower ends of the limiting rods are fixed to the upper end face of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows: the external power supply supplies power, an operator starts the device through external control equipment, printing ink is poured in the ink box, the box body is filled with the printing ink through the discharging pipe, according to the difference of the heights of the printing ink rollers, a motor in the first driving box is started, the motor drives a threaded rod to rotate, the threaded rod drives an edge block, the edge block realizes height adjustment, the edge block drives the ink box to move to adjust the height of the ink box, the device is convenient to adapt to the printing ink rollers with different heights, a motor in the second driving box is started to drive a stirring rod on a rotating shaft to rotate, a heating pipe and an ink pump are started, the printing ink in the box body enters the ink box through a feeding pipe, the printing ink in the ink box returns to the box body from the discharging pipe to realize ink circulation, the printing ink is heated through the heating pipe, the printing ink circulation is realized through a through groove on a partition plate, the printing ink is stirred through the rotating stirring rod, and the solidification of the printing ink is avoided through heating, stirring and circulation, this device simple structure, it is easy and simple to handle, through but height-adjusting's design, improve the practicality, avoid the design of the solidification of printing ink simultaneously, ensure processingquality.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is a schematic view of the top view structure of the box body of the present invention.

In the figure: 1. an edge block; 2. a threaded rod; 3. a first drive case; 4. a frame; 5. a discharging pipe; 6. a second drive box; 7. a box body; 8. a rotating shaft; 9. a stirring rod; 10. a partition plate; 11. an ink pump; 12. a feed pipe; 13. an ink cartridge; 14. a limiting rod; 15. heating a tube; 16. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides an embodiment: the utility model provides a packaging film gravure press's printing ink circulating device, the power distribution box comprises a box body 7, pivot 8 and ink horn 13, the inside both sides of box 7 all are fixed with baffle 10, and be connected through heating pipe 15 between the baffle 10, the both ends of pivot 8 are rotated and are installed on two baffles 10, and equidistant distribution has puddler 9 in pivot 8, the outside both ends of baffle 10 all are fixed with second drive case 6, inside one side of box 7 is fixed with printing ink pump 11, department has seted up logical groove 16 in the middle of the outer end of baffle 10, pivot 8 is equipped with two altogether, and two pivot 8 are located heating pipe 15 both sides, the outer end of pivot 8 is connected with second drive case 6 inside that corresponds, unloading pipe 5 and inlet pipe 12 are run through respectively to install in the lower terminal surface both sides of ink horn 13, inside box 7 is connected to the lower extreme of unloading pipe 5, printing ink pump 11 is connected to the lower extreme of inlet pipe 12.

Both sides of box 7 all are fixed with frame 4, the inside of frame 4 is fixed with first drive case 3, ink horn 13 is located the upside of box 7, the both sides of ink horn 13 all are fixed with limit piece 1, the threaded rod 2 is installed in the middle of limit piece 1 department's screw thread through, and in the first drive case 3 of lower extreme connection of threaded rod 2, the spacing groove has all been seted up to the both sides of limit piece 1, and slidable mounting has gag lever post 14 in the spacing groove, the up end at box 7 is fixed to the lower extreme of gag lever post 14.

The blanking pipe 5 and the feeding pipe 12 are hoses, the frame 4 is in an open design, the frame 4 is made of stainless steel, power is supplied by an external power supply, an operator starts the device through an external control device, ink is dumped in the ink box 13, the box body 7 is filled with the ink through the blanking pipe 5, a motor in the first driving box 3 is started according to the difference of the heights of ink rollers, the motor drives the threaded rod 2 to rotate, the threaded rod 2 drives the edge block 1 through threads, the edge block 1 realizes height adjustment, the edge block 1 drives the ink box 13 to displace and adjust the height of the ink box, the ink box is conveniently matched with the ink rollers with different heights, the motor in the second driving box 6 is started to drive the stirring rod 9 on the rotating shaft 8 to rotate, the heating pipe 15 and the ink pump 11 are started, the ink pump 11 enables the ink in the box body 7 to enter the ink box 13 through the feeding pipe 12, and the ink in the ink box 13 returns to the box body 7 from the blanking pipe 5 to realize ink circulation, heating the printing ink through heating pipe 15, leading to groove 16 through baffle 10 and realizing the printing ink circulation, stirring printing ink through pivoted puddler 9, avoiding printing ink to solidify through heating, stirring and circulation, but this device simple structure, it is easy and simple to handle, through height-adjustable's design, improve the practicality, avoid the design of solidifying of printing ink simultaneously, ensure processingquality.

The working principle is as follows: in the working process of the utility model, the external power supply supplies power, the operator starts the device through the external control equipment, the printing ink is poured in the ink box 13, the box body 7 is filled with the printing ink through the blanking pipe 5, according to the difference of the heights of the printing ink rollers, the motor in the first driving box 3 is started, the motor drives the threaded rod 2 to rotate, the threaded rod 2 drives the edge block 1 through threads, the edge block 1 realizes the height adjustment, the edge block 1 drives the ink box 13 to displace and adjust the height of the ink roller, the device is convenient to be matched with the printing ink rollers with different heights, the motor in the second driving box 6 is started to drive the stirring rod 9 on the rotating shaft 8 to rotate, the heating pipe 15 and the printing ink pump 11 are started, the printing ink pump 11 enables the printing ink in the box body 7 to enter the ink box body 13 through the feeding pipe 12, the printing ink in the ink box body 13 returns to the box body 7 from the blanking pipe 5 to realize the printing ink circulation, the heating of the printing ink is heated through the heating pipe 15, the printing ink circulation is realized through the through groove 16 on the clapboard 10, the ink is agitated by the rotating stirring rod 9, and the ink is prevented from solidifying by heating, agitation, and circulation. The working principle of the present invention is the above.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a packaging film gravure press's printing ink circulating device, includes box (7), pivot (8) and ink horn (13), its characterized in that: the two sides in the box body (7) are both fixed with clapboards (10), the clapboards (10) are connected through heating pipes (15), the two ends of the rotating shaft (8) are rotatably arranged on the two clapboards (10), and stirring rods (9) are equidistantly distributed on the rotating shaft (8), second driving boxes (6) are fixed at both ends of the outer side of the partition plate (10), an ink pump (11) is fixed on one side inside the box body (7), frames (4) are fixed on both sides of the box body (7), a first driving box (3) is fixed inside the frame (4), the ink box (13) is positioned on the upper side of the box body (7), the two sides of the ink box (13) are both fixed with edge blocks (1), the middle of each edge block (1) is provided with a threaded rod (2) in a threaded penetrating mode, and the lower end of each threaded rod (2) is connected into the first driving box (3).

2. The ink circulation device of the packaging film gravure printing machine according to claim 1, wherein: the middle of the outer end of the partition plate (10) is provided with two through grooves (16), the rotating shafts (8) are located on two sides of the heating pipe (15), and the outer ends of the rotating shafts (8) are connected with the corresponding inner parts of the second driving boxes (6).

3. The ink circulation device of the packaging film gravure printing machine according to claim 1, wherein: the lower terminal surface both sides of ink horn (13) are run through respectively and are installed unloading pipe (5) and inlet pipe (12), inside box (7) were connected to the lower extreme of unloading pipe (5), ink pump (11) are connected to the lower extreme of inlet pipe (12).

4. The ink circulation device of the packaging film gravure printing machine according to claim 3, wherein: the feeding pipe (5) and the feeding pipe (12) are hoses, the frame (4) is in an open design, and the frame (4) is made of stainless steel.

5. The ink circulation device of the packaging film gravure printing machine according to claim 1, wherein: the limiting groove has all been seted up to the both sides of limit piece (1), and sliding mounting has gag lever post (14) in the gag lever post, the up end at box (7) is fixed to the lower extreme of gag lever post (14).