Printing ink conveying pipeline for industrial printing treatment

Abstract

The invention relates to the technical field of printing ink, in particular to a printing ink conveying pipeline for industrial printing treatment, three batching top boxes are fixedly connected to the top of a supporting bottom box, ink storage boxes are fixedly mounted in the batching top boxes, one side of each ink storage box communicates with a liquid inlet pipe, and the end of each liquid inlet pipe penetrates through the corresponding batching top box; two pushing electric cylinders are installed in the batching top box, a pushing plate is fixedly connected to the tops of the pushing electric cylinders, a feeding barrel is fixedly connected to the inner side of the pushing plate, the feeding barrel is slidably clamped to the bottom of the ink storage box, two limiting strips are slidably clamped to the inner side of the feeding barrel, and the limiting strips are fixedly connected to the inner wall of the bottom of the ink storage box; the bottom of the adjacent side of every two limiting strips is fixedly connected with a mounting ring, through the arrangement of the three batching top boxes and the internal structure, three kinds of printing ink in different colors can be stored in the transfer bin in proportion and then flow into the mixing bin to be mixed, and the printing ink can be rapidly proportionally conveyed through the device.

Description

Technical Field

[0001] The invention relates to the technical field of printing ink, in particular to an ink conveying pipeline for industrial printing processing. Background Art

[0002] Ink is a substance used to form graphic information in the printing process. Ink is generally made by mixing pigments, binders and various additives in a certain proportion into an oily paste in an ink mixing machine, and then repeatedly grinding them in a roller grinder or in a medium to make the pigment evenly dispersed in the binder in the form of fine particles.

[0003] In the prior art, when printing ink is being transported, it is necessary to regulate the amount of ink of various colors and to perform color matching, but the flow rate of ink is difficult to control and cannot be controlled accurately; therefore, the present invention provides an ink transport pipeline for industrial printing processing. Summary of the invention

[0004] The object of the present invention is to provide an ink delivery pipeline for industrial printing processing to solve the problems raised in the above background technology.

[0005] The technical solution of the present invention is: an ink delivery pipeline for industrial printing processing, comprising a supporting bottom box, three ingredient top boxes are fixedly connected to the top of the supporting bottom box, ink storage boxes are fixedly installed inside the ingredient top boxes, one side of the ink storage box is connected to a liquid inlet pipe, and the end of the liquid inlet pipe passes through the ingredient top box, two pushing electric cylinders are installed inside the ingredient top box, the top of the pushing electric cylinder is fixedly connected to a pushing plate, the inner side of the pushing plate is fixedly connected to a feeding barrel, the feeding barrel is slidably clamped to the bottom of the ink storage box, and the inner side of the feeding barrel slides The movable card is connected with two limit bars, which are fixedly connected to the bottom inner wall of the ink storage box, and a mounting ring is fixedly connected to the bottom of the adjacent side of the two limit bars. A feeding motor is fixedly connected to the top of the ink storage box, and a threaded shaft is fixedly connected to the output end of the feeding motor. A pushing plate is threadedly connected to the side of the threaded shaft, and two limit sliders are fixedly connected to the annular side surface of the pushing plate at equal distances. A sliding groove of the same size as the limit slider is opened on the adjacent side of the two limit bars, and a feed tray is fixedly connected to the inner side of the mounting ring. The bottom of the mounting ring is fixedly connected A material injection pipe is connected, the bottom of the material injection pipe is fixedly connected to a transfer bin, the bottom of the feed tray is fixedly connected to two sliding inner shafts, the bottom of the sliding inner shaft is fixedly connected to a limited bottom block, the side of the sliding inner shaft is movably sleeved with a fixed sliding ring, the adjacent sides of the two fixed sliding rings are fixedly connected to a connecting side block, the inner sides of the two connecting side blocks are fixedly connected to a material injection sealing block, the top of the material injection sealing block is fixedly connected to a material injection top cone, the side of the sliding inner shaft is movably sleeved with two return springs, one end of a return spring is fixedly connected to the fixed sliding The top of the ring, the other end is fixedly connected to the bottom of the feed tray, one end of another reset spring is fixedly connected to the bottom of the fixed sliding ring, and the other end is fixedly connected to the top of the limiting bottom block, the top and bottom of the fixed sliding ring are fixedly connected with a protective outer ring, the inner side of the protective outer ring is slidably clamped with a protective inner ring, the top protective inner ring is fixedly connected to the bottom of the feed tray, the bottom protective inner ring is fixedly connected to the top of the limiting bottom block, the protective inner ring is movably sleeved on the side of the reset spring, and the three liquid inlet pipes are respectively connected to the red, green and blue ink pipelines;When in use: connect the liquid inlet pipe to the red, green and blue ink pipelines respectively. Since red, green and blue are the three primary colors that can synthesize various colors, inject the three colors of ink into the ink storage box respectively, and make the pigments of the required colors proportionally, so that the three groups of push electric cylinders extend to different heights in proportion, so that the push plate moves up, and the feeding barrel moves up along the limit strip. When the push electric cylinder stops, the feeding motor starts, the push plate is limited by the limit slider, and the push plate is pushed downward by the thread. When the push plate passes through the top of the feeding barrel and enters the interior, the inside of the feeding barrel is sealed, and the injection top cone is pushed downward by pressure. Push the injection seal block downward, push the connecting side block and the fixed sliding ring downward, squeeze the reset spring at the bottom, pull the reset spring at the top, and separate the injection seal block from the inner wall of the feeding tray, so that the ink inside the feeding tube flows into the inside of the injection tube through the injection top cone and flows into the inside of the transfer bin. Then the push electric cylinder contracts to drive the feeding tube down, and at the same time the feeding motor reverses and pulls the push disk upward. The injection seal block is reset by the reset spring, and the inner side of the feeding tray is blocked. The reset spring can be protected by the setting of the protective outer ring and the protective inner ring. Through the above, three different colors of ink can be stored in the inside of the transfer bin in proportion. ;

[0006] Preferably, the bottom of the transfer bin is fixedly connected with a dosing pipe and the bottom passes through the inner side of a supporting bottom box, a mixing bin is installed inside the supporting bottom box, three dosing pipes are fixedly connected to the top of the mixing bin, one side of the mixing bin is fixedly connected with a discharge pipe, a mixing motor is installed on the side of the mixing bin away from the discharge pipe, the output end of the mixing motor is fixedly connected with a mixing shaft, the mixing shaft is rotatably connected to the inner side of the mixing bin, four mixing rods are equidistantly fixedly connected to the annular side surface of the mixing shaft, and a mixing plate is fixedly connected to the top of the mixing rod; when in use: the ink inside the three transfer bins flows into the interior of the mixing bin through the dosing pipes, and is started by the mixing motor to drive the mixing shaft to rotate, drive the mixing rod and the mixing plate to rotate, and stir the ink inside the mixing bin to mix the three color inks in proportion.

[0007] The present invention provides an ink delivery pipeline for industrial printing processing through improvement, which has the following improvements and advantages compared with the prior art: First, the ink delivery pipeline for industrial printing processing described in the present invention connects the liquid inlet pipe to the red, green and blue ink pipelines respectively. Since red, green and blue are three primary colors that can synthesize various colors, the three colors of ink are respectively injected into the interior of the ink storage box, and the pigments of the required colors are proportioned, so that the three groups of push electric cylinders extend to different heights in proportion, so that the push plate moves up, and the feeding barrel moves up along the limit strip. When the push electric cylinder stops, the feeding motor starts, the push plate is limited by the limit slider, and the push plate is pushed downward by the thread. When the push plate passes through the top of the feeding barrel and enters the interior, the interior of the feeding barrel is in a sealed state, and the pressure is applied to the feed cylinder. Push the injection top cone to move downward, push the injection sealing block to move downward, push the connecting side block and the fixed sliding ring to move downward, squeeze the reset spring at the bottom, pull the reset spring at the top, so that the injection sealing block is separated from the inner wall of the feed tray, so that the ink inside the feeding barrel flows into the inside of the injection pipe through the injection top cone and flows into the inside of the transfer bin. Then the push electric cylinder contracts to drive the feeding barrel down, and at the same time the feeding motor reverses to pull the push disk upward. The injection sealing block is reset by the reset spring to seal the inside of the feed tray. The reset spring can be protected by setting the protective outer ring and the protective inner ring. Through the above, three different colors of ink can be stored in the inside of the transfer bin in proportion. Second, in the ink delivery pipeline for industrial printing processing described in the present invention, the ink in the three transfer bins flows into the mixing bin through the batching pipe, and the mixing motor is started to drive the mixing shaft to rotate, drive the mixing rod and the mixing plate to rotate, and stir the ink in the mixing bin to mix the three color inks in proportion; Summary: The ink delivery pipeline for industrial printing processing described in the present invention can store three different colors of ink in proportion inside the transfer bin through the arrangement of three dosing top boxes and internal structures, and then flow into the mixing bin for mixing. The device can quickly carry out proportioned delivery of ink. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments: Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the ink storage box of the present invention; Figure 3 It is a schematic diagram of the structure of the feeding barrel of the present invention; Figure 4 It is a schematic diagram of the structure of the threaded shaft of the present invention; Figure 5 It is a schematic diagram of the transfer warehouse structure of the present invention; Figure 6 It is a schematic diagram of the injection sealing block structure of the present invention; Figure 7 It is a schematic diagram of the structure of the mixing bin of the present invention; Figure 8 It is a schematic diagram of the structure of the hybrid motor of the present invention.

[0009] Description of reference numerals: 1. Support bottom box; 2. Dosing top box; 3. Ink storage box; 4. Liquid inlet pipe; 5. Feeding motor; 6. Limiting strip; 7. Feeding barrel; 8. Pushing plate; 9. Pushing electric cylinder; 10. Threaded shaft; 11. Pushing plate; 12. Limiting slider; 13. Mounting ring; 14. Feeding plate; 15. Filling pipe; 16. Transfer bin; 17. Filling top cone; 18. Filling sealing block; 19. Connecting side block; 20. Fixed sliding ring; 21. Sliding inner shaft; 22. Limiting bottom block; 23. Reset spring; 24. Protective outer ring; 25. Protective inner ring; 26. Dosing pipe; 27. Mixing bin; 28. Discharge pipe; 29. ​​Mixing motor; 30. Mixing shaft; 31. Mixing rod; 32. Mixing plate. DETAILED DESCRIPTION

[0010] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0011] The present invention provides an ink delivery pipeline for industrial printing processing by improvement. The technical solution of the present invention is: like Figure 1-Figure 8As shown, an ink delivery pipeline for industrial printing processing includes a supporting bottom box 1, three top batching boxes 2 are fixedly connected to the top of the supporting bottom box 1, ink storage boxes 3 are fixedly installed inside the top batching boxes 2, one side of the ink storage box 3 is connected to a liquid inlet pipe 4, and the end of the liquid inlet pipe 4 passes through the top batching box 2, two push electric cylinders 9 are installed inside the top batching box 2, a push plate 8 is fixedly connected to the top of the push electric cylinder 9, a feeding barrel 7 is fixedly connected to the inner side of the push plate 8, the feeding barrel 7 is slidably clamped to the bottom of the ink storage box 3, and two limit bars 6 are slidably clamped to the inner side of the feeding barrel 7, and the limit bars 6 are fixedly connected On the bottom inner wall of the ink storage box 3, the bottom of the adjacent side of the two limit bars 6 is fixedly connected with a mounting ring 13, the top of the ink storage box 3 is fixedly connected with a feeding motor 5, the output end of the feeding motor 5 is fixedly connected with a threaded shaft 10, the side of the threaded shaft 10 is threadedly connected with a pushing plate 11, and the annular side surface of the pushing plate 11 is equidistantly fixedly connected with two limit sliders 12, the adjacent sides of the two limit bars 6 are each provided with a slide groove of the same size as the limit slider 12, the inner side of the mounting ring 13 is fixedly connected with a feed tray 14, the bottom of the mounting ring 13 is fixedly connected with a filling pipe 15, and the bottom of the filling pipe 15 is fixedly connected The transfer bin 16 is connected, and two sliding inner shafts 21 are fixedly connected to the bottom of the feeding tray 14. The bottom of the sliding inner shaft 21 is fixedly connected to the limited bottom block 22. The side of the sliding inner shaft 21 is movably sleeved with a fixed sliding ring 20. The adjacent sides of the two fixed sliding rings 20 are fixedly connected to the connecting side blocks 19. The inner sides of the two connecting side blocks 19 are fixedly connected to the injection sealing blocks 18. The top of the injection sealing blocks 18 is fixedly connected to the injection top cone 17. The side of the sliding inner shaft 21 is movably sleeved with two return springs 23. One end of a return spring 23 is fixedly connected to the top of the fixed sliding ring 20, and the other end is fixedly connected to the top of the fixed sliding ring 20. It is fixedly connected to the bottom of the feed tray 14, one end of another reset spring 23 is fixedly connected to the bottom of the fixed sliding ring 20, and the other end is fixedly connected to the top of the limiting bottom block 22. The top and bottom of the fixed sliding ring 20 are fixedly connected with a protective outer ring 24, and the inner side of the protective outer ring 24 is slidably clamped with a protective inner ring 25. The top protective inner ring 25 is fixedly connected to the bottom of the feed tray 14, and the bottom protective inner ring 25 is fixedly connected to the top of the limiting bottom block 22. The protective inner ring 25 is movably sleeved on the side of the reset spring 23, and the three liquid inlet pipes 4 are respectively connected to the red, green and blue ink pipelines;When in use: connect the liquid inlet pipe 4 to the red, green and blue ink pipelines respectively, because red, green and blue are three primary colors that can synthesize various colors, inject the three colors of ink into the ink storage box 3 respectively, and make the pigments of the required colors proportionally, so that the three groups of push electric cylinders 9 extend to different heights in proportion, so that the push plate 8 moves up, and the feeding barrel 7 moves up along the limit strip 6. When the push electric cylinder 9 stops, the feeding motor 5 starts, the push disk 11 is limited by the limit slider 12, and the push disk 11 is pushed downward by the thread. When the push disk 11 passes through the top of the feeding barrel 7 and enters the interior, the interior of the feeding barrel 7 is in a sealed state, and the injection top cone 17 is pushed downward by pressure, and the injection sealing block 18 is pushed downward , push the connecting side block 19 and the fixed sliding ring 20 downward, squeeze the reset spring 23 at the bottom, pull the reset spring 23 at the top, so that the injection seal block 18 is separated from the inner wall of the feed tray 14, so that the ink inside the feed tube 7 flows into the inside of the injection pipe 15 through the injection top cone 17, and flows into the inside of the transfer bin 16. Then the push electric cylinder 9 contracts and drives the feed tube 7 to descend. At the same time, the feeding motor 5 reverses and pulls the push disk 11 upward. The injection seal block 18 is reset by the reset spring 23, and the inner side of the feed tray 14 is blocked. The reset spring 23 can be protected by the setting of the protective outer ring 24 and the protective inner ring 25. Through the above, three different colors of ink can be stored in the inside of the transfer bin 16 in proportion. ;

[0012] Furthermore, a dosing pipe 26 is fixedly connected to the bottom of the transfer bin 16 and the bottom passes through the inner side of the supporting bottom box 1. A mixing bin 27 is installed inside the supporting bottom box 1. Three dosing pipes 26 are fixedly connected to the top of the mixing bin 27. A discharge pipe 28 is fixedly connected to one side of the mixing bin 27. A mixing motor 29 is installed on the side of the mixing bin 27 away from the discharge pipe 28. A mixing shaft 30 is fixedly connected to the output end of the mixing motor 29. The mixing shaft 30 is rotatably connected to the inner side of the mixing bin 27. Four mixing rods 31 are equidistantly fixedly connected to the annular side surface of the mixing shaft 30. A mixing plate 32 is fixedly connected to the top of the mixing rod 31. When in use: the ink inside the three transfer bins 16 flows into the interior of the mixing bin 27 through the dosing pipes 26, and is started by the mixing motor 29 to drive the mixing shaft 30 to rotate, and drive the mixing rod 31 and the mixing plate 32 to rotate, so as to stir the ink inside the mixing bin 27, so that the three color inks in proportion are mixed.

[0013] Working principle: connect the liquid inlet pipe 4 to the red, green and blue ink pipelines respectively. Since red, green and blue are the three primary colors that can synthesize various colors, inject the three colors of ink into the ink storage box 3 respectively. According to the proportion of the pigments of the required colors, make the three groups of push electric cylinders 9 extend to different heights in proportion, move the push plate 8 upward, and move the feeding barrel 7 upward along the limit strip 6. When the push electric cylinder 9 stops, the feeding motor 5 starts, and the push disk 11 is limited by the limit slider 12, and the push disk 11 is pushed downward by the thread. When the push disk 11 passes through the top of the feeding barrel 7 and enters the interior, the interior of the feeding barrel 7 is in a sealed state, and the injection top cone 17 is pushed downward by pressure, and the injection sealing block 18 is pushed downward, and the connecting side block 19 and the fixed sliding ring 20 are pushed downward, squeezing the reset spring 23 at the bottom, and pulling the reset spring 23 at the top to make the injection sealing block 18 is separated from the inner wall of the feed tray 14, so that the ink inside the feed tube 7 flows into the injection pipe 15 through the injection top cone 17 and flows into the transfer bin 16. Then, the push electric cylinder 9 contracts to drive the feed tube 7 to descend. At the same time, the feeding motor 5 reverses and pulls the push disk 11 upward. The injection sealing block 18 is reset by the reset spring 23 to seal the inner side of the feed tray 14. The reset spring 23 can be protected by the setting of the protective outer ring 24 and the protective inner ring 25. Through the above, three different colors of ink can be stored in the transfer bin 16 in proportion. The inks in the three transfer bins 16 flow into the mixing bin 27 through the dosing pipe 26. The mixing motor 29 is started to drive the mixing shaft 30 to rotate, and the mixing rod 31 and the mixing plate 32 are driven to rotate to stir the ink inside the mixing bin 27, so that the three proportionally proportioned color inks are mixed.

[0014] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ink delivery pipeline for industrial printing processing, comprising a supporting bottom box (1), characterized in that: The top of the supporting bottom box (1) is fixedly connected to three top batching boxes (2), each of which is fixedly installed with an ink storage box (3), one side of the ink storage box (3) is connected to a liquid inlet pipe (4), and the end of the liquid inlet pipe (4) passes through the top batching box (2), and two push electric cylinders (9) are installed inside the top batching box (2), the top of the push electric cylinder (9) is fixedly connected to a push plate (8), the inner side of the push plate (8) is fixedly connected to a feeding barrel (7), the feeding barrel (7) is slidably engaged with the bottom of the ink storage box (3), and the inner side of the feeding barrel (7) is slidably engaged with the bottom of the ink storage box (3). There are two limit bars (6), the limit bars (6) are fixedly connected to the bottom inner wall of the ink storage box (3), the bottom of the adjacent side of the two limit bars (6) is fixedly connected to a mounting ring (13), the top of the ink storage box (3) is fixedly connected to a feeding motor (5), the output end of the feeding motor (5) is fixedly connected to a threaded shaft (10), the side of the threaded shaft (10) is threadedly connected to a pushing plate (11), the annular side surface of the pushing plate (11) is equidistantly fixedly connected to two limit sliders (12), and the adjacent sides of the two limit bars (6) are each provided with a slide groove of the same size as the limit slider (12); The inner side of the mounting ring (13) is fixedly connected to a feed tray (14), the bottom of the mounting ring (13) is fixedly connected to a material injection pipe (15), the bottom of the material injection pipe (15) is fixedly connected to a transfer bin (16), the bottom of the material feed tray (14) is fixedly connected to two sliding inner shafts (21), the bottom of the sliding inner shaft (21) is fixedly connected to a limiting bottom block (22), the side of the sliding inner shaft (21) is movably sleeved with a fixed sliding ring (20), the adjacent sides of the two fixed sliding rings (20) are fixedly connected to a connecting side block (19), the inner sides of the two connecting side blocks (19) are fixedly connected to a material injection sealing block (18), and the top of the material injection sealing block (18) is fixedly connected to a material injection top cone (17); Two return springs (23) are movably sleeved on the side of the sliding inner shaft (21), one end of one return spring (23) being fixedly connected to the top of the fixed sliding ring (20), and the other end being fixedly connected to the bottom of the feed tray (14), and one end of the other return spring (23) being fixedly connected to the bottom of the fixed sliding ring (20), and the other end being fixedly connected to the top of the limiting bottom block (22).

2. The ink delivery pipeline for industrial printing processing according to claim 1, characterized in that: The top and bottom of the fixed sliding ring (20) are fixedly connected to a protective outer ring (24), and the inner side of the protective outer ring (24) is slidably engaged with a protective inner ring (25). The top protective inner ring (25) is fixedly connected to the bottom of the feed tray (14), and the bottom protective inner ring (25) is fixedly connected to the top of the limiting bottom block (22). The protective inner ring (25) is movably sleeved on the side of the return spring (23).

3. The ink delivery pipeline for industrial printing processing according to claim 2, characterized in that: The bottom of the transfer bin (16) is fixedly connected to a batching pipe (26) and the bottom passes through the inner side of the supporting bottom box (1). A mixing bin (27) is installed inside the supporting bottom box (1). Three batching pipes (26) are fixedly connected to the top of the mixing bin (27). A discharge pipe (28) is fixedly connected to one side of the mixing bin (27).

4. The ink delivery pipeline for industrial printing processing according to claim 3, characterized in that: A mixing motor (29) is installed on a side of the mixing bin (27) away from the discharge pipe (28); a mixing shaft (30) is fixedly connected to the output end of the mixing motor (29); the mixing shaft (30) is rotatably connected to the inner side of the mixing bin (27); four mixing rods (31) are fixedly connected at equal intervals to the annular side surface of the mixing shaft (30); and a mixing plate (32) is fixedly connected to the top end of the mixing rod (31).

5. The ink delivery pipeline for industrial printing processing according to claim 1, characterized in that: The three liquid inlet pipes (4) are respectively connected to the red, green and blue ink pipelines.

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