CN111152550A - Printing ink printing device for uniformly dyeing paper - Google Patents
Printing ink printing device for uniformly dyeing paper Download PDFInfo
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- CN111152550A CN111152550A CN201911376326.3A CN201911376326A CN111152550A CN 111152550 A CN111152550 A CN 111152550A CN 201911376326 A CN201911376326 A CN 201911376326A CN 111152550 A CN111152550 A CN 111152550A
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- ink
- printing
- frame
- driving
- wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/022—Ink level control devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/10—Applications of feed or duct rollers
- B41F31/12—Applications of feed or duct rollers adjustable for regulating supply
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses an ink printing device for uniformly dyeing paper, which comprises a printing frame, wherein a first ink transfer wheel, a second ink transfer wheel, a printing wheel and a roller wheel are respectively and rotatably arranged on the printing frame, the first ink transfer wheel and the second ink transfer wheel are tangent and are vertically distributed, the first ink transfer wheel is positioned below the second ink transfer wheel, and the second ink transfer wheel is positioned above the second ink transfer wheel; when the ink in the ink box is insufficient, the driving gear is rotated to a position meshed with the driving plate, and the driving gear can be driven to move by starting the second motor, so that the ink rack does not need to be manually drawn out, and the ink box is convenient and practical; according to the invention, the ink box capable of moving up and down is designed, when the liquid level in the ink box is lowered, the liquid level sensor transmits a liquid level signal to the second motor, the second motor drives the first connecting rod to rotate and finally drives the ink box to move upwards, so that the upper liquid level of the ink box is kept tangent to the first ink transmission wheel, and the conditions that the ink on paper is uneven, the front weight is high and the back weight is low are avoided.
Description
Technical Field
The invention relates to the technical field of printing equipment, in particular to an ink printing device for uniformly dyeing paper.
Background
The ink is a uniform mixture composed of color bodies, bonding materials, fillers, additives and the like; printing can be carried out, and drying is carried out on the printed body; is a colored pasty adhesive with certain fluidity. Thus, color and drying performance are the three most important properties of an ink. They are of various types, have different physical properties, and are thick and sticky; while some are quite rare. Some vegetable oil is used as a vehicle; some uses resin and solvent or water as the binder.
The front part of the printing paper is heavy and the rear part of the printing paper is light, the printing paper is placed in the printing machine in front and at the rear part of the printing paper, the front part of the printing paper is heavy, the rear part of the printing paper is light, and therefore ink of the paper is not uniformly distributed.
Disclosure of Invention
The purpose of the invention can be realized by the following technical scheme: a printing ink printing device for uniformly dyeing paper comprises a printing frame, wherein a first ink transfer wheel, a second ink transfer wheel, a printing wheel and a rolling wheel are respectively and rotatably arranged on the printing frame, the first ink transfer wheel and the second ink transfer wheel are tangent to each other and are vertically distributed, the first ink transfer wheel is positioned below the second ink transfer wheel, the second ink transfer wheel is positioned above the printing frame, the printing wheel is respectively tangent to the second ink transfer wheel and the rolling wheel, the printing wheel, the second ink transfer wheel and the rolling wheel are horizontally distributed, a printing plate is arranged on the printing wheel, the printing plate can rotate to be tangent to the second ink transfer wheel and the rolling wheel, the printing plate prints ink on the printing plate from the second ink transfer wheel and then passes through the printing plate and the rolling wheel, the printing plate prints required fonts on the paper, the printing plate is slidably arranged in the printing frame, the cross section of the printing frame is U-shaped, a through groove is formed in the surface of the printing frame, one end of the ink rack can penetrate through the through groove, so that the ink rack can penetrate through the through groove, one end of the ink rack is positioned outside the printing rack, ink is supplemented by the penetrating end, an ink box is movably arranged in the ink rack, and the first ink transmission wheel is positioned above the ink box; a driving frame is arranged on the outer side of the printing frame, a driving device is movably arranged on the driving frame, and the driving device is connected with the printing ink frame;
a third motor is arranged inside the printing wheel, a second lead screw is arranged at the output end of the third motor, a threaded sleeve is sleeved on the second lead screw in a threaded manner, a swing rod is arranged on the outer side of the threaded sleeve, a push plate is rotatably arranged at the end part of the swing rod and arranged inside the printing plate, and a pressure sensor is arranged on one side of the push plate and used for detecting pressure; therefore, the pressure of the printing plate can be detected by the pressure sensor, when the pressure is too small, a signal is transmitted to the third motor, the third motor drives the second screw rod to rotate, the second screw rod drives the threaded sleeve to move downwards, and the oscillating bar pushes the push plate to move forwards, so that the printing plate extends outwards to be tangent to the second ink transfer wheel or the rolling wheel;
the lower extreme of ink frame is equipped with rolling frame and drive plate, the lower surface of drive plate is equipped with equidistant distribution's rack, the activity of rolling frame sets up the inside at the printing frame, the length of rolling frame is less than the length of ink frame, the inside of rolling frame is rotated and is equipped with the head rod, the end of head rod is equipped with driven gear, driven gear is connected with drive arrangement's one end meshing, the middle part of head rod is equipped with two sets of wind-up rolls, the wind-up roll is gone up and is equipped with first winding, the end of first winding is walked around the rolling frame and is equipped with the arm-tie, the upper surface of arm-tie is equipped with the second winding of symmetric distribution, the second winding is connected rather than inside printing ink box like fruit ink frame, the inside of ink box is equipped with level sensor.
Preferably, the inside of printing frame is equipped with the first pivot of symmetric distribution, and the tip of first pivot is equipped with first backup pad, first biography china ink wheel rotates the lower extreme that sets up at first backup pad, and second passes the china ink wheel and rotates the middle part that sets up at first backup pad.
Preferably, the driving device comprises a driving disc, an arc-shaped ring, a second motor and a driving gear, the driving disc is movably arranged inside the driving frame, the driving disc is rotatably provided with the arc-shaped ring, the middle part of the driving disc is vertically provided with a first rotating rod, the arc-shaped ring is rotatably connected with the first rotating rod, so that the arc-shaped ring can rotate along the driving disc, a second supporting plate is welded on the driving disc, the second motor is arranged on the second supporting plate, the output end of the second motor is provided with the first rotating ring, a fixing seat is rotatably sleeved on an output shaft of the second motor, the lower end of the fixing seat is connected with the driving disc, the stability of the output shaft is improved, the situation that the weight is overweight to cause deviation is avoided, first driving rods which are distributed at equal intervals are arranged on the first rotating ring, and the included angle between; the welding has the support frame on the arc encircles, rotates on the support frame and inserts and be equipped with the second bull stick, the one end of second bull stick is equipped with the driving gear, the driving gear can mesh mutually with driven gear or drive plate, the other end is equipped with the second bull stick, the outside of second bull stick is equipped with the second actuating lever of equidistant distribution, the total 4 of quantity of second actuating lever, and equally be 30 with the cross-section contained angle of second bull stick, first actuating lever can contact with the second actuating lever, and when first actuating lever rotated, can promote the second actuating lever and change.
Preferably, the outside of carriage is equipped with first motor, and first spout has been seted up to the inboard of carriage, and the output of first motor is equipped with first lead screw, and first lead screw is located the inside of first spout, the lower surface of driving-disc is equipped with first slider, and the cross-section of first slider is the arc, and first slider slides and sets up in first spout, and first lead screw runs through first slider, consequently makes things convenient for the driving-disc to make a round trip to remove, makes things convenient for the driving gear redirecting.
Preferably, a second sliding groove is further formed in the driving frame, the cross section of the second sliding groove is in a T shape, a second sliding block is arranged on the lower surface of the driving disc, the cross section of the second sliding block is consistent with that of the second sliding groove, and the second sliding block is arranged in the second sliding groove in a sliding mode, so that the situation that the driving disc is deviated in the position in the process of moving back and forth and can only move back and forth along the screw rod is avoided.
Preferably, a limiting groove is formed in the driving disc in a penetrating mode, the number of the limiting grooves is three, a limiting sleeve is arranged on the upper surface of the arc-shaped ring, a limiting rod is arranged in the limiting sleeve in an inserting mode, the lower end of the limiting rod penetrates through the arc-shaped ring and is inserted into the limiting grooves, and therefore the position of the arc-shaped ring can be adjusted according to the fact that the limiting rod is inserted into different limiting grooves, and the direction of the driving gear is controlled.
Preferably, the upper end of gag lever post is equipped with the loose collar, and the loose collar is located the inside of stop collar, and the outside of loose collar is equipped with the inserted block, and the inserted block runs through the stop collar, avoids the gag lever post to break away from the stop collar, and the activity groove of symmetric distribution is seted up on the surface of stop collar, and the inserted block runs through the activity groove, and when the gag lever post was inserted and is established in the spacing groove, the inserted block was located the bottom of activity groove to laminate mutually with the upper surface of arc ring.
Preferably, the outside of first swivel is equipped with spacing seat, and the outside of second swivel is equipped with the connection club, and the tip laminating of connecting the club sets up in the inside of spacing seat, plays the supporting role simultaneously to the second swivel, makes things convenient for the arc to rotate.
Preferably, the tail end of the first connecting rod is vertically provided with a clamping ring, and the clamping ring is positioned on the outer side of the winding frame; the inside of rolling frame is equipped with the dead lever of symmetric distribution, and the dead lever is run through to the head rod.
Preferably, the inner side of the push plate is provided with a rotary groove, a rotary drum is rotatably arranged in the rotary groove, and the lower end of the swing rod is connected with the rotary drum.
The invention has the beneficial effects that:
1. according to the invention, the printing ink rack capable of moving back and forth is arranged, when the printing ink in the printing ink box is insufficient, the driving gear is rotated to the position meshed with the driving plate, and the driving gear can be driven to move by starting the second motor;
2. the ink box capable of moving up and down is designed, when the liquid level in the ink box drops, the liquid level sensor transmits a liquid level signal to the second motor, the second motor drives the first connecting rod to rotate and finally drives the ink box to move upwards, so that the upper liquid level of the ink box is kept tangent to the first ink transfer wheel, and the conditions that the ink on paper is uneven and the front weight is heavy and the back weight is light are avoided;
3. when the gap between the printing plate and the second ink transfer wheel or the roller pressing wheel is enlarged, the situation that the ink of the printed paper is lighter can occur, so that the pressure between the printing plate and the printing plate is detected by the pressure sensor, then the third motor is started, and the printing plate is driven by the third motor to be always tangent to the second ink transfer wheel or the roller pressing wheel.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a driving frame and a driving device according to the present invention;
FIG. 3 is an exploded view of a drive plate according to the present invention;
FIG. 4 is a schematic view of the drive of the present invention;
FIG. 5 is a schematic front cross-sectional view of the drive frame of the present invention;
FIG. 6 is a schematic view of a printing frame of the present invention;
FIG. 7 is a schematic view of an ink cartridge of the present invention;
FIG. 8 is a schematic cross-sectional view of a wind-up reel of the present invention;
FIG. 9 is a schematic view of a printing wheel of the present invention;
FIG. 10 is a schematic representation of a printing plate of the present invention;
figure 11 is a schematic view of a printing frame of the present invention.
In the figure: 1 printing frame, 11 through grooves, 12 first rotating shaft, 121 first supporting plate, 2 driving frame, 21 first sliding groove, 22 second sliding groove, 23 first motor, 24 first screw rod, 3 driving device, 31 driving disc, 311 first sliding block, 312 second sliding block, 313 first rotating rod, 314 limiting groove, 315 second supporting plate, 32 arc ring, 321 supporting frame, 322 limiting sleeve, 323 limiting rod, 324 movable ring, 3241 inserting block, 33 second motor, 331 first rotating ring, 332 first driving rod, 333 limiting seat, 34 driving gear, 341 second rotating rod, 342 second rotating ring, 343 second driving rod, 344 connecting ball rod, 4 ink rack, 41 driving plate, 42 first connecting rod, 421 winding roller, 422 snap ring, 43 driven gear, 44 winding frame, 441 fixing rod, 45 first tape cartridge, 451 pulling plate, 46 ink cartridge, 461 second tape liquid level sensor, 47 liquid level sensor, 5 first ink wheel, 6 second ink wheel, 7 printing wheels, 71 third motors, 72 second lead screws, 73 thread sleeves, 74 swing rods, 8 printing plates, 81 push plates, 811 rotary drums, 82 pressure sensors and 9 rolling wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: an ink printing device for uniformly dyeing paper comprises a printing frame 1, wherein a first ink transfer wheel 5, a second ink transfer wheel 6, a printing wheel 7 and a rolling wheel 9 are respectively and rotatably arranged on the printing frame 1, the first ink transfer wheel 5 and the second ink transfer wheel 6 are tangent to each other and are vertically distributed, the first ink transfer wheel 5 is positioned below the second ink transfer wheel 6, the second ink transfer wheel 6 is positioned above the printing wheel 7, the printing wheel 7 is respectively tangent to the second ink transfer wheel 6 and the rolling wheel 9, the printing wheel 7, the second ink transfer wheel 6 and the rolling wheel 9 are horizontally distributed, a printing plate 8 is arranged on the printing wheel 7, the printing plate 8 can rotate to be tangent to the second ink transfer wheel 6 and the rolling wheel 9, the printing plate 8 prints ink on the second ink transfer wheel 6, then the paper passes through the printing plate 8 between the printing plate 8 and the rolling wheel 9, the required fonts are printed on the paper, an ink frame 4 is slidably arranged inside the printing frame 1, the cross section of the ink frame 4 is U-shaped, a through groove 11 is formed in the surface of the printing frame 1 in a penetrating mode, one end of the ink frame 4 can penetrate through the through groove 11, therefore, the ink frame 4 can penetrate through the through groove 11, one end of the ink frame 4 is located on the outer side of the printing frame 1, ink is replenished through the penetrating end, an ink box 46 is movably arranged in the ink frame 4, and the first ink conveying wheel 5 is located above the ink box 46; a driving frame 2 is arranged on the outer side of the printing frame 1, a driving device 3 is movably arranged on the driving frame 2, and the driving device 3 is connected with an ink frame 4;
as shown in fig. 9, a third motor 71 is arranged inside the printing wheel 7, a second lead screw 72 is arranged at an output end of the third motor 71, a threaded sleeve 73 is sleeved on the second lead screw 72 in a threaded manner, a swing rod 74 is arranged outside the threaded sleeve 73, a push plate 81 is rotatably arranged at an end of the swing rod 74, the push plate 81 is arranged inside the printing plate 8, and a pressure sensor 82 is arranged at one side of the push plate 81 and used for detecting pressure; therefore, the pressure sensor 82 can detect the pressure of the printing plate 8, when the pressure is too small, a signal is transmitted to the third motor 71, the third motor 71 drives the second screw rod 72 to rotate, the second screw rod 72 drives the threaded sleeve 73 to move downwards, and the oscillating bar 74 pushes the push plate 81 to move forwards, so that the printing plate 8 extends outwards to be tangent to the second ink transfer wheel 6 or the rolling wheel 9;
as shown in fig. 7 and 8, a winding frame 44 and a driving plate 41 are arranged at the lower end of the ink frame 4, racks are arranged on the lower surface of the driving plate 41 at equal intervals, the winding frame 44 is movably arranged inside the printing frame 1, the length of the winding frame 44 is smaller than that of the ink frame 4, a first connecting rod 42 is rotatably arranged inside the winding frame 44, a driven gear 43 is arranged at the tail end of the first connecting rod 42, the driven gear 43 is meshed with one end of the driving device 3, two groups of winding rollers 421 are arranged in the middle of the first connecting rod 42, a first winding belt 45 is wound on the winding rollers 421, the tail end of the first winding belt 45 bypasses the winding frame 44 and is provided with a pulling plate 451, second winding belts 461 symmetrically distributed are arranged on the upper surface of the pulling plate 451, the second winding belts 461 are connected with an ink box 46 inside the ink frame 4, and a liquid level sensor 47 is arranged inside the ink box 46.
As shown in fig. 6, the printing frame 1 is provided inside with first rotating shafts 12 symmetrically distributed, the end portions of the first rotating shafts 12 are provided with first supporting plates 121, the first ink transfer wheel 5 is rotatably disposed at the lower ends of the first supporting plates 121, and the second ink transfer wheel 6 is rotatably disposed at the middle portions of the first supporting plates 121.
As shown in fig. 3 and 4, the driving device 3 includes a driving disk 31, an arc-shaped ring 32, a second motor 33, and a driving gear 34, the driving disk 31 is movably disposed inside the driving frame 2, the arc-shaped ring 32 is rotatably disposed on the driving disk 31, a first rotating rod 313 is vertically disposed in the middle of the driving disk 31, the arc-shaped ring 32 is rotatably connected with the first rotating rod 313, therefore, the arc ring 32 can rotate along the driving disc 31, the driving disc 31 is welded with the second supporting plate 315, the second supporting plate 315 is provided with the second motor 33, the output end of the second motor 33 is provided with the first rotating ring 331, the output shaft of the second motor 33 is rotatably sleeved with the fixed seat, the lower end of the fixed seat is connected with the driving disc 31, therefore, the stability of the output shaft is improved, the deviation caused by overweight is avoided, the first rotating ring 331 is provided with the first driving rods 332 which are distributed at equal intervals, and the included angle between one end of each first driving rod 332 and the section of the first rotating ring 331 is 30 degrees; the arc-shaped ring 32 is welded with a support frame 321, the support frame 321 is rotatably inserted with a second rotating rod 341, one end of the second rotating rod 341 is provided with a driving gear 34, the driving gear 34 can be meshed with a driven gear 43 or a driving plate 41, the other end of the second rotating rod is provided with a second rotating ring 342, the outer side of the second rotating ring 342 is provided with second driving rods 343 which are distributed at equal intervals, the number of the second driving rods 343 is 4, the included angle between the second driving rods 343 and the cross section of the second rotating ring 342 is 30 degrees, the first driving rod 332 can be in contact with the second driving rods 343, and when the first driving rod 332 rotates, the second driving rods 343 can be pushed to rotate.
As shown in fig. 2, the first motor 23 is disposed on the outer side of the driving frame 2, the first sliding groove 21 is disposed on the inner side of the driving frame 2, the first lead screw 24 is disposed at an output end of the first motor 23, the first lead screw 24 is disposed inside the first sliding groove 21, the first slider 311 is disposed on the lower surface of the driving disc 31, the cross section of the first slider 311 is arc-shaped, the first slider 311 is slidably disposed in the first sliding groove 21, and the first lead screw 24 penetrates through the first slider 311, so that the driving disc 31 can move back and forth, and the driving gear 34 can change direction conveniently.
As shown in fig. 2 and 5, the inside of the driving frame 2 is further provided with a second sliding groove 22, the cross-sectional shape of the second sliding groove 22 is "T" shaped, the lower surface of the driving disc 31 is provided with a second slider 312, the cross-sectional shape of the second slider 312 is consistent with the cross-sectional shape of the second sliding groove 22, and the second slider 312 is slidably disposed in the second sliding groove 22, so that the driving disc 31 is prevented from being shifted in position during the back-and-forth movement and can only move back and forth along the screw rod.
As shown in fig. 3, the driving disc 31 is provided with three limiting grooves 314, the limiting grooves 314 are provided in a penetrating manner, the upper surface of the arc-shaped ring 32 is provided with a limiting sleeve 322, a limiting rod 323 is movably inserted in the limiting sleeve 322, and the lower end of the limiting rod 323 penetrates through the arc-shaped ring 32 and is inserted in the limiting groove 314, so that the position of the arc-shaped ring 32 can be adjusted according to the insertion of the limiting rod 323 in different limiting grooves 314, and the direction of the driving gear 34 can be controlled.
As shown in fig. 3, a movable ring 324 is arranged at the upper end of the limiting rod 323, the movable ring 324 is located inside the limiting sleeve 322, an insertion block 3241 is arranged outside the movable ring 324, the insertion block 3241 penetrates through the limiting sleeve 322 to prevent the limiting rod 323 from being separated from the limiting sleeve 322, movable grooves which are symmetrically distributed are formed in the surface of the limiting sleeve 322, the insertion block 3241 penetrates through the movable grooves, and when the limiting rod 323 is inserted into the limiting groove 314, the insertion block 3241 is located at the bottom end of the movable groove and attached to the upper surface of the arc-shaped ring 32.
As shown in fig. 4, the outer side of the first rotating ring 331 is provided with a limiting seat 333, the outer side of the second rotating ring 342 is provided with a connecting ball rod 344, and the end of the connecting ball rod 344 is attached to the inner side of the limiting seat 333 to support the second rotating ring 342 and facilitate the rotation of the arc-shaped ring 32.
As shown in fig. 8, a snap ring 422 is vertically arranged at the end of the first connecting rod 42, and the snap ring 422 is located at the outer side of the winding frame 44; the winding frame 44 is provided with fixing rods 441 symmetrically distributed therein, and the first connecting rod 42 penetrates through the fixing rods 441.
As shown in fig. 9, a rotary groove is formed on the inner side of the push plate 81, a rotary drum 811 is rotatably disposed in the rotary groove, and the lower end of the swing link 74 is connected to the rotary drum 811.
When the ink box is used, the ink amount in the ink box 46 is observed, when the ink amount is small, the first motor 23 is started, the first motor 23 drives the first screw rod 24 to rotate anticlockwise, and at the moment, the driving disc 31 is close to the first motor; adjusting the position of the arc-shaped ring 32, firstly lifting the limiting rod 323 in the limiting sleeve 322, then rotating the arc-shaped ring 32 to enable the rack on the surface of the driving gear 34 to be parallel to the rack on the driving plate 41, then inserting the limiting rod 323 into the limiting groove 314, fixing the position of the arc-shaped ring 32, starting the first motor 23 again, driving the driving plate 31 to move by the first motor 23 until the driving gear 34 is meshed with the driving plate 41, starting the second motor 33 at the moment, driving the first driving rod 332 to rotate by the second motor 33, driving the first driving rod 332 to be attached to the second driving rod 343 and continuously driving the second driving rod 343 to rotate, thereby driving the driving gear 43 to rotate, driving the driving gear 43 to move the driving gear 41 when rotating, thereby driving the ink rack 4 to move forward, making the interior of the printing rack 1 penetrate out, and then pouring the ink into the interior of the printing rack 1, finally, the ink rack 4 is moved to the inside of the printing rack 1; repeating the steps, so that the driving gear 34 rotates to the position where the driven gear 43 is meshed, when the liquid level in the ink box 46 descends, the liquid level sensor 47 transmits a liquid level signal to the second motor 33, the second motor 33 is started, the second motor 33 works to drive the first connecting rod 42 to rotate, the first connecting rod 42 winds the first winding belt 45, the position of the ink box 46 moves upwards to enable the liquid level on the upper layer of the ink box to be tangent to the first ink transmission wheel 5, and therefore uneven ink on paper is avoided; in addition, after the second ink transfer wheel 6 is used for a long time, the surface of the second ink transfer wheel 6 becomes smooth, in order to avoid uneven printing ink printed on paper, the pressure sensor 82 detects the pressure between the printing plate 8 and the second ink transfer wheel 6, when the pressure is reduced, the gap between the printing plate 8 and the second ink transfer wheel 6 is enlarged, therefore, the pressure sensor 82 transmits a signal to the third motor 71, the third motor 71 drives the screw sleeve 73 to move downwards, so that the swing rod 74 is pushed to move, the swing rod 74 drives the printing plate 8 to move forwards, so that the printing plate 8 is always tangent to the second ink transfer wheel 6, and when the gap between the rolling wheel 9 and the printing wheel 7 is enlarged, the principle of reducing the gap is consistent with the principle.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Claims (10)
1. The printing ink printing device for uniformly dyeing the paper comprises a printing frame (1) and is characterized in that a first ink transfer wheel (5), a second ink transfer wheel (6), a printing wheel (7) and a rolling wheel (9) are respectively and rotatably arranged on the printing frame (1), wherein the first ink transfer wheel (5) is tangent to the second ink transfer wheel (6), the printing wheel (7) is tangent to the second ink transfer wheel (6) and the rolling wheel (9), a printing plate (8) is arranged on the printing wheel (7), the printing plate (8) can rotate to be tangent to the second ink transfer wheel (6) and the rolling wheel (9), an ink frame (4) is slidably arranged inside the printing frame (1), an ink box (46) is movably arranged inside the ink frame (4), and the first ink transfer wheel (5) is positioned above the ink box (46); a driving frame (2) is arranged on the outer side of the printing frame (1), a driving device (3) is movably arranged on the driving frame (2), and the driving device (3) is connected with an ink frame (4);
a third motor (71) is arranged inside the printing wheel (7), a second screw rod (72) is arranged at the output end of the third motor (71), a threaded sleeve (73) is sleeved on the second screw rod (72) in a threaded manner, a swing rod (74) is arranged on the outer side of the threaded sleeve (73), a push plate (81) is rotatably arranged at the end part of the swing rod (74), the push plate (81) is arranged inside the printing plate (8), and a pressure sensor (82) is arranged on one side of the push plate (81);
the lower extreme of ink frame (4) is equipped with rolling frame (44) and drive plate (41), rolling frame (44) activity sets up in the inside of printing frame (1), the inside rotation of rolling frame (44) is equipped with head rod (42), the end of head rod (42) is equipped with driven gear (43), driven gear (43) are connected with the one end meshing of drive arrangement (3), the middle part of head rod (42) is equipped with two sets of wind-up roller (421), wind-up roller (421) upward roll up and be equipped with first winding tape (45), the end of first winding tape (45) is walked around rolling frame (44) and is equipped with arm-tie (451), the upper surface of arm-tie (451) is equipped with the second winding tape (461) of symmetric distribution, second winding tape (461) are connected rather than inside ink horn (46) like ink frame (4), the inside of ink horn (46) is equipped with level sensor (47).
2. An ink printing device for uniformly dyeing paper according to claim 1, characterized in that the interior of the printing frame (1) is provided with first rotating shafts (12) which are symmetrically distributed, the end parts of the first rotating shafts (12) are provided with first supporting plates (121), the first ink transfer wheel (5) is rotatably arranged at the lower ends of the first supporting plates (121), and the second ink transfer wheel (6) is rotatably arranged at the middle parts of the first supporting plates (121).
3. The printing ink printing device for uniformly dyeing the paper according to claim 1, wherein the driving device (3) comprises a driving disc (31), an arc-shaped ring (32), a second motor (33) and a driving gear (34), the driving disc (31) is movably arranged inside the driving frame (2), the driving disc (31) is rotatably provided with the arc-shaped ring (32), a second supporting plate (315) is welded on the driving disc (31), the second supporting plate (315) is provided with the second motor (33), the output end of the second motor (33) is provided with a first rotating ring (331), the output shaft of the second motor (33) is rotatably sleeved with a fixed seat, the lower end of the fixed seat is connected with the driving disc (31), so that the stability of the output shaft is improved, and the first rotating ring (331) is provided with first driving rods (332) which are distributed at equal intervals; the welding has support frame (321) on arc ring (32), rotate on support frame (321) and insert and be equipped with second bull stick (341), the one end of second bull stick (341) is equipped with driving gear (34), driving gear (34) can mesh mutually with driven gear (43) or drive plate (41), the other end is equipped with second bull stick (342), the outside of second bull stick (342) is equipped with equidistant second actuating lever (343) that distributes, first actuating lever (332) can contact with second actuating lever (343).
4. The printing ink device for uniformly dyeing the paper according to claim 1, wherein a first motor (23) is disposed on an outer side of the driving frame (2), a first sliding slot (21) is disposed on an inner side of the driving frame (2), a first lead screw (24) is disposed at an output end of the first motor (23), the first lead screw (24) is located inside the first sliding slot (21), a first slider (311) is disposed on a lower surface of the driving disc (31), the first slider (311) is slidably disposed in the first sliding slot (21), and the first lead screw (24) penetrates through the first slider (311).
5. The printing ink device for uniformly dyeing the paper according to claim 1, wherein a second sliding groove (22) is further formed in the driving frame (2), a second sliding block (312) is arranged on the lower surface of the driving plate (31), and the second sliding block (312) is slidably arranged in the second sliding groove (22).
6. The printing ink printing device for uniformly dyeing paper according to claim 1, wherein a limiting groove (314) is formed in the driving disc (31) in a penetrating manner, a limiting sleeve (322) is arranged on the upper surface of the arc-shaped ring (32), a limiting rod (323) is movably inserted in the limiting sleeve (322), and the lower end of the limiting rod (323) penetrates through the arc-shaped ring (32) and is inserted in the limiting groove (314).
7. An ink printing device for uniformly dyeing paper according to claim 6, characterized in that the upper end of the limiting rod (323) is provided with a movable ring (324), the movable ring (324) is located inside the limiting sleeve (322), the outer side of the movable ring (324) is provided with an insert block (3241), the insert block (3241) penetrates through the limiting sleeve (322), and the limiting rod (323) is prevented from being separated from the limiting sleeve (322).
8. An ink printing device for uniformly dyeing paper according to claim 1, characterized in that the outer side of the first rotating ring (331) is provided with a limiting seat (333), the outer side of the second rotating ring (342) is provided with a connecting ball rod (344), and the end of the connecting ball rod (344) is attached to the inner side of the limiting seat (333).
9. An ink printing device for evenly dyeing paper according to claim 1, characterized in that the tail end of the first connecting rod (42) is vertically provided with a snap ring (422), and the snap ring (422) is positioned at the outer side of the winding frame (44); the winding frame (44) is internally provided with symmetrically distributed fixing rods (441), and the first connecting rod (42) penetrates through the fixing rods (441).
10. An ink printing unit for the uniform dyeing of paper according to claim 1, characterized in that the said pusher (81) is provided on the inside with a rotating channel in which a rotating drum (811) is rotatably arranged, the lower end of the swing lever (74) being connected to the rotating drum (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376326.3A CN111152550A (en) | 2019-12-27 | 2019-12-27 | Printing ink printing device for uniformly dyeing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376326.3A CN111152550A (en) | 2019-12-27 | 2019-12-27 | Printing ink printing device for uniformly dyeing paper |
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| Publication Number | Publication Date |
|---|---|
| CN111152550A true CN111152550A (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911376326.3A Pending CN111152550A (en) | 2019-12-27 | 2019-12-27 | Printing ink printing device for uniformly dyeing paper |
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| Country | Link |
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| CN (1) | CN111152550A (en) |
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| DE102004050727A1 (en) * | 2004-10-19 | 2006-04-20 | Man Roland Druckmaschinen Ag | Ink dosing device for printing press has lifting roll constantly running at same circumferential speed as a friction roll |
| CN204998101U (en) * | 2015-08-24 | 2016-01-27 | 莆田市东南纸业工贸有限公司 | But flexographic printing machine that adjustable china ink trench was put |
| CN106696443A (en) * | 2017-02-28 | 2017-05-24 | 湖北劲佳包装有限公司 | Pressure adjusting structure for paperboard printing machine |
| CN208197837U (en) * | 2018-04-27 | 2018-12-07 | 四川新财印务有限公司 | A kind of ink-feed apparatus for printing machine convenient for cleaning |
| CN208812702U (en) * | 2018-08-18 | 2019-05-03 | 深圳市帝彩纸业有限公司 | A kind of adjustable flexible printing machine of ink cartridge |
| CN209600048U (en) * | 2019-01-04 | 2019-11-08 | 安徽国瑞安全印务有限公司 | High-quality printing equipment |
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|---|---|---|---|---|
| DE102004050727A1 (en) * | 2004-10-19 | 2006-04-20 | Man Roland Druckmaschinen Ag | Ink dosing device for printing press has lifting roll constantly running at same circumferential speed as a friction roll |
| CN204998101U (en) * | 2015-08-24 | 2016-01-27 | 莆田市东南纸业工贸有限公司 | But flexographic printing machine that adjustable china ink trench was put |
| CN106696443A (en) * | 2017-02-28 | 2017-05-24 | 湖北劲佳包装有限公司 | Pressure adjusting structure for paperboard printing machine |
| CN208197837U (en) * | 2018-04-27 | 2018-12-07 | 四川新财印务有限公司 | A kind of ink-feed apparatus for printing machine convenient for cleaning |
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Application publication date: 20200515 |
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