Intaglio press ink cyclic utilization system
Technical field
The present invention relates to intaglio press field, in particular to a kind of intaglio press ink cyclic utilization system.
Background technique
Intaglio press is the machine printed using intaglio plate.Printing elements recess, and blank parts and print
The outer circle of plate cylinder is in the same plane.By applying ink to the recessed areas of printing plate, doctor or its other party are utilized
Formula removes extra ink, and then under the action of printing pressure, ink is transferred on stock, completes printing process.It is recessed
Version printing clear layer, layer of ink it is thick and solid it is bright-coloured, good colour, can true reappearance original copy effect, and print speed printing speed is fast, is mesh
Preceding most widely used one of mode of printing.
Intaglio press must keep the good mobility of the ink in its stamping ink pad during the work time, to avoid
Because of the precipitating of ink and phenomenon that printed matter printing quality caused by cohering is poor.And it usually all can be using in stamping ink pad in enterprise
Lower peripheral hardware turnover barrel adds the mode of dehvery pump to carry out circulation conveying ink to stamping ink pad, allows ink to remain good stream with this
Dynamic property.
For example, the Chinese patent that notification number is CN204773979U is for having opened a kind of intaglio press ink circulation dress
It sets, including by ink tank made of plastics and black bucket;The discharging opening for permitting discharging of the toner of the ink tank bottom and ink overflow mouth pass through respectively venting pipe with
Ink overflow pipe is connected to black bucket;The ink bucket also passes through ink inlet tube and ink tank connection with pneumatic diaphragm pump;It is set inside the ink bucket
There is the filter screen for impurity screening and black bucket bottom is equipped with discharge outlet.This circulator in use will be in ink tank
Ink import in black bucket, then extracted out again with pneumatic diaphragm pump, have the disadvantage in that a large amount of ink enters in black bucket
Afterwards, the ink only in pneumatic diaphragm pump region can generate flowing, and other regions of black bucket hardly generate flowing, this
Precipitating can be generated, cohere by allowing for most ink in black bucket, to greatly affected recycling for ink.
Summary of the invention
The object of the present invention is to provide a kind of intaglio press ink cyclic utilization systems, can alleviate ink in black bucket
The phenomenon that viscosity gets higher, forms a scab.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of intaglio press ink cyclic utilization system, including stamping ink pad and black bucket are provided with out on the stamping ink pad
Hydraulic fluid port and oil inlet are connected with pneumatic diaphragm pump at the oil inlet, it is characterized in that: the ink bucket is axially horizontal positioned, it is described
Axial bearing is connected with shaft, the circumferentially uniformly distributed several support rods of the shaft, end of the support rod far from shaft in the middle part of black bucket
Portion is axially provided with disturbance plate along shaft, and the ink bucket top is provided with the inflow pipeline connected with oil outlet, the oil inlet pipe
Road is located at the surface that the disturbance plate of the same horizontal position is in shaft, and the lower part of the ink bucket is provided with and pneumatic diaphragm pump
The flowline of connection.
Through the above scheme, the ink in stamping ink pad enters in black bucket from oil outlet by inflow pipeline, then largely
Ink flow in the disturbance plate immediately below inflow pipeline disturbance plate allowed ceaselessly to rotate around shaft, the meeting again of the disturbance plate of rotation
Ink is poured in black bucket to and is stored in black bucket bottom and submerges the disturbance plate in black bucket bottom, and the disturbance of black bucket bottom
Plate can be rotated up and raise ink, so that potential energy when falling into black bucket using ink drives disturbance plate to rotate come in black bucket
Ink be stirred, improve its mobility, avoid cohering for ink in black bucket.Then the ink in black bucket is via pneumatic diaphragm
Pump is recycled in being drawn into stamping ink pad for its, and so on.
Further, it is axially provided with cavity along support rod in the support rod, is filled with one third in the cavity
To the water of half cavity volume.
Through the above scheme, when the disturbance plate being located at immediately below inflow pipeline rotates down, for connecting the disturbance plate
Support rod in water will flow downward and fill its connect disturbance plate at end, so that the torque of the support rod becomes
Greatly, be conducive to support rod and drive disturbance plate rotation;And after support rod turns to the inflow pipeline other side and is higher than shaft, support
Water in bar can be flowed to the direction of shaft, so that torque of support rod becomes smaller at this, can be more easily rotated.
Further, the two sides of the disturbance plate are provided with oil storage tank.
Through the above scheme, when ink in stamping ink pad from when entering in black bucket, ink is flowed to immediately below inflow pipeline
It in disturbance plate and is stored in the oil storage tank on the upside of disturbance plate, this makes that more ink will be retained in disturbance plate, to make
Disturbance plate obtains bigger rotator inertia;And it is located at the oil groove that goes out on the downside of the disturbance plate immediately below inflow pipeline, it is rotating down
The ink containment in black bucket wherein and can be continued up into lifting when being lifted again when to black bucket bottom, until the disturbance plate turn
It moves to black bucket inclined upward and gradually pours out the ink in oil storage tank, gravity reduces, and resistance reduces.
Further, it is provided with filtering barrel cover between the disturbance plate and black bucket, the filtering barrel cover is located at inflow pipeline
Underface offers fuel feed hole.
Through the above scheme, ink enters filter mantle cylinder after falling from inflow pipeline from fuel feed hole, then from mistake
The bottom exudation of filter bowl cylinder enters in black bucket, all needs to pass through in advance after the filtering of filtering barrel cover hence into the ink in black bucket
It just can enter black bucket, and filter the disturbance plate in barrel cover can also improve filtering barrel cover while disturbing ink to oil
The filter effect of ink.
Further, it is provided with filtering mouth in the filtering barrel cover, filter screen is set outside the filtering mouth.
Through the above scheme, with the continuous rotation of disturbance plate, the continuous portion of ink filtered in barrel cover is raised and is disturbed,
So that the ink of a part can enter in filter screen from filtering mouth, so that the impurity in ink can remain in filter screen
In.
Further, the support rod two sides are provided with fixed ring, and the fixed ring is fixedly connected with all disturbance plates.
Through the above scheme, all disturbance plates are both connected in fixed ring, play the role of strengthening and fixing.
Further, the black bucket and pneumatic diaphragm pump are co-located on a cart.
Through the above scheme, together by black bucket and pneumatic diaphragm pump setting, it is easy to use and shifts.
Further, the stamping ink pad side is provided with overflow launder, and the ink overflow slot is arranged with connection overflow pipe.
Through the above scheme, overflow launder is overflowed for ink caused by preventing the liquid level of ink in stamping ink pad excessively high.
Further, the stamping ink pad upper surface, black bucket inner surface are coated with teflon material.
Through the above scheme, teflon material has very strong adhesion, so that ink will not be in ink
The surface of disk and black bucket generates the phenomenon that cohering.
Further, the black bucket bottom is provided with gate gurgle valve.
Through the above scheme, then gate gurgle valve is for cleaning the ink discharge in it at equipment laydown.
In conclusion the invention has the following advantages:
1, potential energy when falling into black bucket using ink drives disturbance plate to rotate to be stirred to the ink in black bucket, improves
Its mobility avoids cohering for ink in black bucket.Then the ink in black bucket is drawn into ink at it via pneumatic diaphragm pump
It is recycled in disk;
2, ink enters filter mantle cylinder after falling from inflow pipeline from fuel feed hole, then from the bottom of filter mantle cylinder
Exudation enters in black bucket, all needs just to can enter ink after the filtering by filtering barrel cover in advance hence into the ink in black bucket
Bucket, and filter the filtering effect that the disturbance plate in barrel cover can also improve filtering barrel cover to ink while disturbing to ink
Fruit.
Detailed description of the invention
Fig. 1 is the schematic diagram that embodiment one is used to embody printing machine stamping structure;
Fig. 2 is the schematic diagram that embodiment two is used to embody circulating device for ink connection structure;
Fig. 3 is embodiment two for embodying black bucket internal structure volume schematic diagram;
Fig. 4 is the schematic diagram that embodiment three is used to embody support rod internal structure;
Fig. 5 is the schematic diagram that example IV is used to embody motor and shaft connection relationship;
Fig. 6 is the connection relationship diagram that embodiment five is used to embody PLC controller and liquid level sensor.
In figure, 1, rack;11, baking oven;12, roller platen;13, print roller;14, ink roller;15, stamping ink pad;151, fuel-displaced
Mouthful;152, oil inlet;153, overflow launder;154, overflow pipe;2, pedestal;21, wheel;22, handle;23, pneumatic diaphragm pump;231,
PLC controller;3, Mo Tong;301, inflow pipeline;302, flowline;303, gate gurgle valve;304, high-order liquid level sensor;305,
Low level liquid level sensor;31, shaft;311, support rod;3111, cavity;3112, water;312, disturbance plate;313, oil storage tank;
314, fixed ring;315, motor;316, barrel cover is filtered;317, fuel feed hole;318, mouth is filtered;3181, filter screen.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one, a kind of intaglio press are provided with baking oven 11, rack 1 in rack 1 as shown in Figure 1, including rack 1
Between be provided with the roller platen 12 of rubber material, roller platen 12 is arranged with print roller 13, between print roller 13 and roller platen 12
There are minimum gap, it is provided with the intaglio plate for printing image-text in the print roller 13, is contradicted under print roller 13 and is provided with oil
Ink roller 14, the lower setting of ink roller 14 fills the stamping ink pad 15 of ink, and the ink roller 14 is immersed in ink.
Working principle:
Film to be printed is penetrated in the gap between roller platen 12 and print roller 13, so that roller platen 12 and print
Connection is indirectly contradicted between brush roll 13.Then it is driven by external motive device with the rotation of print roller 13, thus print roller 13
The roller platen 12 that will drive lower section ink roller 14 and top is rotated together.Ink roller 14 infiltrates in ink, thus rotation
Ink roller 14 can make its surface cover one layer of ink, and then the ink on ink roller 14 can be stained with and contradict and relatively rotate with it
13 surface of print roller, and the ink can also fill up the areas of recess simultaneously.It finally will under the pressure of roller platen 12
The ink stored in areas is printed on film.
Embodiment two, a kind of intaglio press ink recycle the decorum, are based on embodiment one, as shown in Figures 2 and 3, oil
15 upper surface of disc is coated with teflon material, pedestal 2 is arranged under stamping ink pad 15,2 bottom of pedestal is provided with wheel 21, pedestal
2 sides are provided with handle 22, and axial horizontally disposed black bucket 3 and pneumatic diaphragm pump 23 are provided on pedestal 2.
Axial bearing is connected with shaft 31 in black bucket 3, and shaft 31 is circumferential to be evenly distributed with several support rods 311, and support rod 311 is separate
The end of shaft 31 is axially provided with disturbance plate 312 along shaft 31, and disturbance plate 312 is along the circumferential setting of shaft 31, in disturbance plate 312
Two sides be provided with oil storage tank 313;The fixed ring 314 being fixedly connected on every support rod 311 is provided on turntable.Ink
3 inner surfaces of bucket are coated with teflon material.
Filtering barrel cover 316 is provided between disturbance plate 312 and black bucket 3, under filtering barrel cover 316 is located at inflow pipeline 301 just
Side offers fuel feed hole 317.It is provided with filtering mouth 318 in filtering barrel cover 316, filter screen 3181 is set outside filtering mouth 318.
Black 3 top of bucket is provided with inflow pipeline 301 and the inflow pipeline 301 is located at and shaft 31 is in the same horizontal position
Disturbance plate 312 surface, the bottom of Mo Tong 3 is provided with flowline 302,23 phase of flowline 302 and pneumatic diaphragm pump
Connection;15 bottom of stamping ink pad is provided with oil outlet 151, connect with inflow pipeline 301, and side is provided with oil inlet 152, with
Pneumatic diaphragm pump 23 connects.15 side of stamping ink pad is provided with overflow launder 153, and ink overflow slot is arranged with connection overflow pipe 154.
Black 3 bottom of bucket is additionally provided with gate gurgle valve 303.
Explanation is embodied are as follows:
In use, the ink in stamping ink pad 15 is flowed out from oil outlet 151, black bucket 3 is flowed into simultaneously directly by inflow pipeline 301
The life of oil storage tank 313 of 312 top of disturbance plate in this position is positive by the disturbance plate 312(fallen in immediately below inflow pipeline 301
The oil storage tank 313 in face, lower section go out the oil storage tank 313 that oil groove life is the back side) in positive oil storage tank 313, ink is to disturbance plate
312 impact and the ink being accumulated in oil storage tank 313 can allow turntable to generate rotation the increase of 312 gravity of disturbance plate, when
When disturbance plate 312 rotates gradually downward immediately below inflow pipeline 301,312 run-off the straight of disturbance plate causes in oil storage tank 313
Ink pour out, then flow into black bucket 3 and remain in black bucket 3, which continues to rotate and enter in black bucket 3
In the ink retained, until the other side of ink is raised to ink level or more, and this to the disturbance plate 312 from black bucket 3
The oil storage tank 313 at 312 back side of disturbance plate can raise ink.To pass into the disturbance plate of black 3 ink level of bucket once
The disturbance of 312 pairs of ink and the collective effect for raising ink from the disturbance plate 312 come out in ink in black bucket 3 are realized to ink
The perturbation action of ink in bucket 3 becomes sticky to avoid ink.The ink being stored in black bucket 3 eventually passes through pneumatic diaphragm
Pump 23, which has been transmitted back in stamping ink pad 15, to be recycled.15 upper surface of stamping ink pad, 3 inner surface of Mo Tong are coated with Teflon material
Material, to alleviate adhesion of the ink to stamping ink pad 15 and black bucket 3.Overflow launder 153 can prevent the liquid level of ink in stamping ink pad 15
Ink overflows caused by excessively high.
The cleaning of black bucket 3: in the use process of intaglio press, ink printed by single intaglio press is usually all
It will not change, in order to avoid colour mixture, but when replacement or equipment are shelved for a long time if necessary, it is necessary to be cleaned.It at this moment, can be with
First gate gurgle valve 303 is opened, then inculcates cleaning solution into stamping ink pad 15, it is allowed to carry out clearly along 301 pairs of inflow pipeline black buckets 3
It washes, is finally discharged from gate gurgle valve 303, in addition it is coated with teflon material in 15 upper surface of stamping ink pad, 3 inner surface of Mo Tong,
To substantially increase the cleaning efficiency to stamping ink pad 15 and black bucket 3.
Embodiment three, a kind of intaglio press ink cyclic utilization system the difference is that, are such as schemed with embodiment two
Shown in 4, it is axially provided with cavity 3111 along support rod 311 in support rod 311, one third is filled in cavity 3111 to two
The water 3112 of 3111 volume of/mono- cavity.
When the disturbance plate 312 being located at immediately below inflow pipeline 301 rotates down, for connecting the branch of the disturbance plate 312
Water 3112 in strut 311, which will flow downward and fill, connects the end at disturbance plate 312 at it, thus the support rod 311
Torque become larger, be conducive to the rotation of turntable;And when support rod 311 turns to 301 other side of inflow pipeline and is higher than shaft 31
Afterwards, the water 3112 in support rod 311 can be flowed to the direction of shaft 31, so that torque of support rod 311 becomes smaller at this, Neng Gougeng
Add and is easily rotated.
Example IV, a kind of intaglio press ink cyclic utilization system the difference is that, are such as schemed with embodiment two
Shown in 5, the motor 315 of the rotation of drive shaft 31 is connected in shaft 31.
It is waited in special circumstances when the ink in black bucket 3 is excessively sticky, is not enough to that turntable is driven to rotate using ink potential energy, from
And by motor 315 come drive shaft 31, it drives turntable rotation to disturb to the ink in black bucket 3 indirectly, improves ink
Mobility.
Embodiment five, a kind of intaglio press ink cyclic utilization system the difference is that, are such as schemed with embodiment two
Shown in 6, it is provided with low level liquid level sensor 305 and high-order liquid level sensor 304 in black bucket 3 and the two is controlled with a PLC
Device 231 is electrically connected, and the PLC controller 231 is electrically connected with pneumatic diaphragm pump 23.
Purpose is, when the liquid level of ink in black bucket 3 is too low, shows that the flow of pneumatic diaphragm pump 23 is excessive, this will lead
It causes the quantity of ink in stamping ink pad 15 excessive, so that the ink mobility in stamping ink pad 15 in upper layer reduces, forms incrustation;Work as ink
Ink liquid level is excessively high in bucket 3, shows that the flow of pneumatic diaphragm pump 23 is too small, the ink excess load in Mo Tong 3, so that turntable
The perturbation action of ink is reduced, and the ink liquid level in black bucket 3 is excessively high, shows the ink liquid level mistake in stamping ink pad 15 indirectly
It is low, it is easy to allow the poor contact of ink roller 14 and ink, cause print roller 13 that can not obtain enough ink indirectly.For this purpose,
The present embodiment can be passed when ink liquid level is too low or too high in black bucket 3 by low level liquid level sensor 305 and high-order liquid level
Signal is passed to PLC controller 231 by sensor 304, allows PLC controller 231 then to control the flow of pneumatic diaphragm pump 23, from
And the liquid level of ink in black bucket 3 is allowed to be in suitable position always.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.