CN213501427U - Ink tank with ink distributing function for gravure printing machine - Google Patents

Abstract

The utility model belongs to the technical field of the gravure press, specifically disclose gravure press ink reservoir with even black function, including the ink pool body, this internal (mixing) shaft that is equipped with of ink pool, fixed mounting has a plurality of stirring leaves on the (mixing) shaft, one side fixed mounting of ink pool body has the motor, and the output shaft of motor has the motor shaft through shaft coupling fixed mounting, the rotation hole has been seted up to one side of ink pool body, and the one end of motor shaft runs through rotation hole and movable mounting has the axis of rotation, and the shifting chute has been seted up to the one end of (mixing) shaft. This technical scheme, when the motor shaft drives the axis of rotation and rotates, the axis of rotation drives the (mixing) shaft and rotates, and the axis of rotation can drive the removal that the (mixing) shaft made a round trip when rotating simultaneously to make the (mixing) shaft can carry out abundant stirring to this internal ink of china ink pond, thereby make the more even of mixture of ink, guaranteed the quality of ink, thereby guaranteed gravure press's printing quality.

Description

Ink tank with ink distributing function for gravure printing machine

Technical Field

The utility model belongs to the technical field of the gravure press, especially, relate to gravure press uses the ink bath with even black function.

Background

The intaglio printing press is a machine that performs printing using an intaglio plate, in which the image-text portion of the printing plate is recessed and the blank portion is on the same plane as the outer circumference of the plate cylinder. The intaglio printing products have the advantages of thick ink layer, rich layers, strong stereoscopic impression, good printing quality and the like, are mainly used for printing exquisite color pictures, trademarks, decorative products, securities, color newspapers and the like, and are not widely used in China due to the complex plate making process and long period of the intaglio printing machine and the pollution of benzene-containing ink to the environment, so the measures of improving the plate making process, shortening the plate making time, using pollution-free ink, reducing energy consumption, reducing cost and the like are researched and improved.

In the process of using the intaglio printing press, the intaglio roller needs to be inked by the ink pool, so that the printing function is realized.

Among the prior art, the patent that publication number is CN204894771U discloses a gravure press's china ink pond agitating unit, including compression roller, version roller, ink scraping knife, inking roller, the china ink pond, the china ink bottom of the pool portion is equipped with rabbling mechanism and lift platform, the utility model has the characteristics of stir efficiently, printing ink distributes very evenly, but in this patent, the stirring leaf only can stir in fixed place, but because the size in china ink pond is often great, consequently can not pile the ink in the china ink pond and carry out abundant stirring, make the mixed effect of ink produce, and then cause the quality of ink to reduce, has influenced the printing effect, and the easy dismantlement clearance of stirring leaf is not convenient for simultaneously, thereby makes the ink that condenses on the stirring leaf, thereby when using next time, the ink type groove slice impurity that dries, if adhere to on gravure roller, then can lead to the printing quality problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ink bath for gravure press with even black function to the ink bath that solves needs can not pile the ink and carry out the intensive mixing, and the ink bath is not convenient for clear up simultaneously, leads to the poor problem of printing quality.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

ink pool with even black function for gravure press, including the ink pool body, this internal (mixing) shaft that is equipped with of ink pool, fixed mounting has a plurality of stirring leaves on the (mixing) shaft, one side fixed mounting of ink pool body has the motor, and the output shaft of motor has the motor shaft through shaft coupling fixed mounting, the rotation hole has been seted up to one side of ink pool body, and the one end of motor shaft runs through rotation hole and movable mounting has the axis of rotation, and the shifting chute has been seted up to the one end of (mixing) shaft, and the one end of axis of rotation extends to the shifting chute in, one side movable mounting of ink pool body has the fixed strip, has seted up the spout on the fixed strip, and slidable mounting has the slider in the spout, and one side fixed mounting of slider has the inserted bar.

Preferably, the rotating shaft is provided with a clamping groove, a clamping block is movably arranged in the clamping groove, and the clamping block is fixedly arranged on the motor shaft.

Preferably, the inner walls of the two sides of the clamping groove and the clamping block are respectively provided with a pin hole, and the three pin holes are movably provided with the same bolt.

Preferably, the bolt is provided with a nut in a threaded manner, and the nut is in contact with the rotating shaft.

Preferably, the fixing strip is fixedly provided with two mounting lugs, and the two mounting lugs are movably provided with fixing bolts.

Preferably, two thread grooves are formed in the inner wall of one side of the ink pool body, and the two fixing bolts are respectively installed in the two thread grooves in a threaded mode.

Preferably, the stirring shaft is annularly provided with an annular groove, one side of the sliding block is fixedly provided with a driving support, and one side of the driving support extends into the annular groove.

Preferably, two limiting grooves are formed in the inner wall of the moving groove, limiting blocks are movably mounted in the two limiting grooves, and the two limiting blocks are fixedly mounted on the rotating shaft.

The beneficial effects of this technical scheme do:

the utility model discloses in, when the motor shaft drives the axis of rotation and rotates, the axis of rotation drives the (mixing) shaft and rotates, and the axis of rotation can drive the removal that the (mixing) shaft made a round trip when rotating simultaneously to make the (mixing) shaft can carry out abundant stirring to this internal ink of china ink pond, thereby make the more even of mixture of ink, guaranteed the quality of ink, thereby guaranteed gravure press's printing quality.

The utility model discloses in, when the (mixing) shaft stopped using, the ink can be attached to this internal after dry, and limited screwing moves two fixing bolt this moment for two fixing bolt break away from two thread grooves, twist the nut simultaneously, then extract the bolt, and then make the inner structure of ink bath body can be by holistic ink bath body that shifts out, thereby be convenient for clear up and maintain, be convenient for simultaneously change, further satisfied people's demand.

Drawings

Fig. 1 is a schematic back three-dimensional structure diagram of an ink tank according to an embodiment of the present invention;

fig. 2 is a schematic front sectional view of an ink tank according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a schematic side sectional structure view of an ink tank according to an embodiment of the present invention.

Reference numerals in the drawings of the specification include: the automatic ink tank comprises an ink tank body 1, a motor 2, a rotating shaft 3, a stirring shaft 4, a stirring blade 5, a moving groove 6, a limiting groove 7, a limiting block 8, a rotating hole 9, a motor shaft 10, a clamping groove 11, a clamping block 12, a pin hole 13, a bolt 14, a nut 15, a fixing strip 16, a sliding groove 17, a sliding block 18, a driving support 19, an annular groove 20, a driving groove 21, an inserted rod 22, a mounting lug 23, a fixing bolt 24 and a threaded groove 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of 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 efforts belong to the protection scope of the present invention.

The embodiment is basically as shown in the attached figure 1: an ink pool with an ink distributing function for an intaglio printing machine comprises an ink pool body 1, wherein a stirring shaft 4 is arranged in the ink pool body 1, and a plurality of stirring blades 5 are fixedly arranged on the stirring shaft 4, and is characterized in that a motor 2 is fixedly arranged on one side of the ink pool body 1, a motor shaft 10 is fixedly arranged on an output shaft of the motor 2 through a shaft coupling, a rotating hole 9 is arranged on one side of the ink pool body 1, one end of the motor shaft 10 penetrates through the rotating hole 9 and is movably provided with a rotating shaft 3, a moving groove 6 is arranged on one end of the stirring shaft 4, one end of the rotating shaft 3 extends into the moving groove 6, a fixing strip 16 is movably arranged on one side of the ink pool body 1, a sliding groove 17 is arranged on the fixing strip 16, a sliding block 18 is slidably arranged in the sliding groove 17, an inserting rod 22 is fixedly arranged on one side of the sliding block 18, a driving groove, rotate at motor 2, when making axis of rotation 3 drive (mixing) shaft 4 rotate, (mixing) shaft 4 drives a plurality of stirring leaf 5 and rotates, axis of rotation 3 rotates simultaneously and drives inserted bar 22 through driving groove 21 and removes, and then make inserted bar 22 drive slider 18 and remove, slider 18 removes and drives and drive support 9 and remove, it drives (mixing) shaft 4 and removes to drive support 9 and remove, simultaneously (mixing) shaft 4 passes through ring channel 20 and rotates on driving support 19, thereby realized that (mixing) shaft 4 can make a round trip at the pivoted in-process removal, thereby can carry out abundant stirring to the ink in the ink bath body 1.

In this embodiment, as shown in fig. 2, after the motor 2 is started, the driving motor shaft 10 rotates, the motor shaft 10 rotates to drive the fixture block 12 to rotate, so that the fixture block 12 drives the rotation shaft 3 to rotate, and the rotation shaft 3 drives the stirring shaft 4 to rotate.

In this embodiment, as shown in fig. 3, when the rotation shaft 3 needs to be disassembled, only the nut 15 needs to be screwed, so that the nut 15 is separated from the bolt 14, the bolt 14 is pulled out at this time, and the rotation shaft 3 is moved, so that the fixture block 12 is separated from the clamping groove 11, the rotation shaft 3 can be taken down, and meanwhile, when the bolt 14 is taken down, two fixing bolts 24 can be screwed, so that the two fixing bolts 24 are separated from the two thread grooves 25, so that the fixing strip 16 can be taken down, and further, the rotation shaft 3, the stirring shaft 4 and the fixing strip 16 can be taken down and cleaned conveniently.

In this embodiment, as shown in fig. 4, in the process of rotating the rotating shaft 3, the rotating shaft 3 drives the stirring shaft 4 to rotate through the two limiting blocks 8, and simultaneously, in the process of moving the stirring shaft 4, the stirring shaft 4 horizontally moves on the two limiting blocks 8 through the two limiting grooves 7, so that the stirring shaft 4 can horizontally move when rotating.

The specific implementation is as follows:

after injecting ink into the ink tank body 1, starting the motor 2, making the motor 2 drive the motor shaft 10 to rotate, the motor shaft 10 rotates in the rotating hole 9, meanwhile, the motor shaft 10 rotates to drive the rotating shaft 3 to rotate through the fixture block 12, the rotating shaft 3 rotates to drive the stirring shaft 4 to rotate through the two limiting blocks 8, and further, the stirring shaft 4 drives the stirring blades 5 to rotate, thereby stirring the ink in the ink tank body 1, meanwhile, in the rotating process of the rotating shaft 3, the rotating shaft 3 drives the inserting rod 22 to move through the driving groove 21, the inserting rod 22 moves to drive the sliding block 18 to move, the sliding block 18 moves horizontally in the sliding groove 17, meanwhile, the sliding block 18 moves to drive the driving bracket 19 to move, the driving bracket 19 moves to drive the stirring shaft 4 to move, the stirring shaft 4 moves horizontally on the two limiting blocks 8 through the two limiting grooves 7, thereby realizing that the rotating shaft 3 drives the stirring shaft, the stirring shaft 4 can horizontally move back and forth, so that ink in the ink pool body 1 can be stirred sufficiently, and the ink can be mixed more uniformly.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (8)

1. An ink pool with an ink distributing function for an intaglio printing machine comprises an ink pool body (1), wherein a stirring shaft (4) is arranged in the ink pool body (1), and a plurality of stirring blades (5) are fixedly arranged on the stirring shaft (4), and is characterized in that a motor (2) is fixedly arranged on one side of the ink pool body (1), a motor shaft (10) is fixedly arranged on an output shaft of the motor (2) through a coupler, a rotating hole (9) is formed in one side of the ink pool body (1), one end of the motor shaft (10) penetrates through the rotating hole (9) and is movably provided with a rotating shaft (3), a moving groove (6) is formed in one end of the stirring shaft (4), one end of the rotating shaft (3) extends into the moving groove (6), a fixing strip (16) is movably arranged on one side of the ink pool body (1), a sliding groove (17) is formed in the fixing strip (16), and a sliding block (, one side of the sliding block (18) is fixedly provided with an inserting rod (22), a driving groove (21) is annularly formed in the rotating shaft (3), and one end of the inserting rod (22) extends into the driving groove (21).

2. The ink tank for the intaglio printing press with the ink evening function as claimed in claim 1, wherein the rotating shaft (3) is provided with a clamping groove (11), a clamping block (12) is movably installed in the clamping groove (11), and the clamping block (12) is fixedly installed on the motor shaft (10).

3. The ink tank for the intaglio printing press with the ink distributing function according to claim 2, wherein the inner walls of the two sides of the slot (11) and the block (12) are respectively provided with a pin hole (13), and the same bolt (14) is movably installed in the three pin holes (13).

4. An ink fountain for intaglio printing presses with levelling function according to claim 3, characterized in that the bolt (14) is threaded with a nut (15), the nut (15) being in contact with the rotary shaft (3).

5. The ink tank for the intaglio printing press with the ink evening function according to claim 1, wherein two mounting lugs (23) are fixedly mounted on the fixing strip (16), and a fixing bolt (24) is movably mounted on each of the two mounting lugs (23).

6. The ink tank for the intaglio printing press with the ink evening function as claimed in claim 1, wherein two threaded grooves (25) are formed on one side inner wall of the ink tank body (1), and two fixing bolts (24) are respectively and threadedly mounted in the two threaded grooves (25).

7. The ink tank for the intaglio printing press with the ink evening function according to claim 1, wherein the stirring shaft (4) is annularly provided with an annular groove (20), one side of the sliding block (18) is fixedly provided with a driving bracket (19), and one side of the driving bracket (19) extends into the annular groove (20).

8. The ink tank for the intaglio printing press with the ink evening function according to claim 1, wherein two limiting grooves (7) are formed on the inner wall of the moving groove (6), limiting blocks (8) are movably mounted in the two limiting grooves (7), and the two limiting blocks (8) are fixedly mounted on the rotating shaft (3).

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