CN205871453U - Magnetic ink printing equipment and magnetism orienting device - Google Patents
Magnetic ink printing equipment and magnetism orienting device Download PDFInfo
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- CN205871453U CN205871453U CN201620565295.1U CN201620565295U CN205871453U CN 205871453 U CN205871453 U CN 205871453U CN 201620565295 U CN201620565295 U CN 201620565295U CN 205871453 U CN205871453 U CN 205871453U
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Abstract
The utility model discloses a magnetic ink printing equipment, include: printing device for coating printing ink layer in the basement, wherein the printing ink in situ includes magnetism pigment, magnetism orienting device is including setting up the cyclic annular magnet in one side of basement to utilize cyclic annular magnet to carry out the magnetic orientation to setting up the intraformational magnetism pigment of printing ink in the basement, wherein the interior anchor ring of cyclic annular magnet is in extremely one kind of the S utmost point and N, and the outer anchor ring of cyclic annular magnet is S extremely and the another kind of N in extremely, the solidification equipment for to the printing ink layer solidifying, and then form cyclic annular stereoptics pattern. The utility model discloses still disclose a magnetism orienting device. Through the way, the utility model provides an interior anchor ring of cyclic annular magnet be in extremely one kind of the S utmost point and N, and outer anchor ring be S extremely and the another kind of N in extremely, and cyclic annular magnet sets up in one side of basement, can be at the unique cyclic annular stereoptics pattern of formation in the printing ink layer, improvement magnetism effect of anti -counterfeiting.
Description
Technical field
This utility model relates to magnetic orientation print field, particularly relates to a kind of magnetic printing equipment and magnetic orientation device.
Background technology
At present, magnetic optically pigment is widely used in various anti-counterfeit field.Magnetic optically pigment is except having traditional light
Outside the optically variable effect of variable pigments, additionally it is possible to be oriented along magnetic field.Accordingly, it would be desirable to comprising magnetic light in printing solidification process
The ink layer of variable pigments is internally formed the specific magnetic fields of an artificial design so that magnetic optically pigment can have in zones of different
There is different angles to orient, and then the light making magnetic optically pigment produce uniqueness in leaflet becomes pattern effect.
But the side, S pole of the magnet in the prior art, used during magnetic orientation is generally parallel with side, N pole
Plane form, therefore can only be internally formed the magnetic orientation pattern of vertical bar shaped in magnetic oil layer of ink, and antifalse effect is general.
Utility model content
The purpose of this utility model is to provide a kind of magnetic printing equipment and magnetic orientation device, it is possible to make magnetic paint exist
Ink layer produces the pattern with specific stereoeffect, improves antifalse effect.
For achieving the above object, this utility model provides a kind of magnetic printing equipment, and equipment includes:
Printing equipment, for dope layer of ink in substrate, wherein includes magnetic paint in ink layer；
Magnetic orientation device, including being arranged on the annular magnet of substrate side, to utilize annular magnet to being arranged in substrate
Ink layer in magnetic paint carry out magnetic orientation, wherein the inner ring surface of annular magnet be S pole and N extremely in one, ring-type magnetic
The outer ring surface of body be S pole and N extremely in another kind；
Solidification equipment, for solidifying ink layer, and then forms ring-type stereoptics pattern.
Wherein, annular magnet is integrated magnet ring, and integrally magnet ring is for utilizing the radiation mode of magnetizing to be formed.
Wherein, the magnetic paint being arranged in suprabasil ink layer is entered by the magnetic field that annular magnet produces with sleep mode
Row magnetic orientation.
Wherein, annular magnet includes at least two magnetic shoe, at least two magnetic shoe around or piece together annular magnet；
Magnetic shoe is formed for utilizing the thickness mode of magnetizing.
Wherein, magnetic shoe is arranged in pairs.
Wherein, magnetic orientation device also includes:
Driving means, is used for driving annular magnet around a central axis, and utilizes the magnetic that the annular magnet of rotation produces
Field carries out magnetic orientation to the magnetic paint being arranged in suprabasil ink layer；
Wherein, central axis is in substrate.
Wherein, equipment also includes:
Actuating device, is used for transmitting substrate through printing equipment, magnetic orientation device and solidification equipment.
Wherein, actuating device includes that cylinder, magnetic orientation device are arranged in cylinder, and with cylinder synchronous axial system.
For achieving the above object, this utility model also provides for a kind of magnetic orientation device, and magnetic orientation device includes annular magnet,
Wherein the inner ring surface of annular magnet be S pole and N extremely in one, the outer ring surface of annular magnet be S pole and N extremely in another kind.
Wherein, the quantity of annular magnet is at least two, and at least two annular magnet nesting is placed, nested at least two ring
The opposite polarity of the adjacent anchor ring of shape magnet.
Useful benefit: be different from the situation of prior art, this utility model is coated with ink by printing equipment in substrate
Layer, wherein includes magnetic paint in ink layer, arranges annular magnet by magnetic orientation device in the side of substrate, and utilize ring
The shape magnet magnetic paint to being arranged in suprabasil ink layer carries out magnetic orientation, and wherein the inner ring surface of annular magnet is S pole
With N extremely in one, the outer ring surface of annular magnet be S pole and N extremely in another kind；Ink layer is carried out solid by solidification equipment
Change, and then form ring-type stereoptics pattern.In this way, the inner ring surface of the annular magnet that this utility model uses is S
Pole and N extremely in one, outer ring surface be S pole and N extremely in another kind, annular magnet is arranged at the side of substrate, it is possible at oil
Layer of ink is formed the ring-type stereoptics pattern of uniqueness, improves magnetic anti-counterfeit effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model magnetic printing equipment the first embodiment；
Fig. 2 is the schematic top plan view of the one magnet ring of this utility model the first embodiment；
Fig. 3 is that the magnetic line of force of the one magnet ring of this utility model the first embodiment moves towards schematic diagram；
Fig. 4 is that the magnetic line of force of the one magnet ring of this utility model the first embodiment moves towards schematic diagram；
Fig. 5 is the schematic diagram of the annular stereo optical design of this utility model the first embodiment；
Fig. 6 is the structural representation of this utility model magnetic printing equipment the second embodiment；
Fig. 7 is the structural representation of the magnetic orientation device of this utility model the second embodiment；
Fig. 8 is the perspective view of the magnetic shoe of this utility model the second embodiment；
Fig. 9 is the schematic top plan view of the annular magnet of this utility model the second embodiment；
Figure 10 is the structural representation of this utility model magnetic orientation device one embodiment.
Detailed description of the invention
For making those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the accompanying drawings and specifically
A kind of magnetic printing equipment provided by the utility model and magnetic orientation device are described in further detail by embodiment.
Refer to the structural representation that Fig. 1, Fig. 1 are this utility model magnetic printing equipment the first embodiments, this enforcement
The magnetic printing equipment of mode is a kind of batch (-type) printing equipment, including actuating device 104/105, printing equipment 103, magnetic orientation
Device 106 and solidification equipment 107.
Actuating device 104/105 is for transmitting substrate 101 through printing equipment 103, magnetic orientation device 106 with intermittent mode
With solidification equipment 107.Actuating device 104/105 can be the suitably mechanism such as rotation motor and belt pulley, can be by direct for substrate 101
It is looped around on actuating device 104/105 and transmits, it is also possible to substrate 101 is placed on conveyer belt 108, utilizes conveyer belt
108 transmit.Present embodiment selecting, substrate 101 is placed on the mode on conveyer belt 108 carry out.
Printing equipment 103 is offset printing device 103, such as silk-screen printing device or gravure apparatus, and it is in transmission
The transmission gap of device 104/105 dope layer of ink 102 in substrate 101；
Substrate 101 can be the flexible material that paper, cardboard, thin film and plastics etc. need to carry out magnetic printing, in substrate
Dope layer of ink 102 on 101, includes the magnetic paint can being oriented along magnetic direction (in figure not in this ink layer 102
Illustrate), such as magnetic optically pigment flakes, the non-light interfere pigment of magnetic or magnetic liquid crystal pigments etc., the shape of magnetic paint can be
Lamellar, spherical, pointed etc., or other are irregularly shaped.
Magnetic orientation device 106 comprises an annular magnet 106, and annular magnet 106 is arranged at the side of substrate 101, this enforcement
In mode, annular magnet 106 is chosen as one magnet ring 106, as in figure 2 it is shown, be the schematic top plan view of one magnet ring 106, passes through
The mode that radiation is magnetized makes the inner ring surface 1061 of one magnet ring 106 be S pole or N pole, and outer ring surface 1062 is corresponding N pole or S pole,
Form the magnet with special magnetic line of force trend, as shown in Figure 3 and Figure 4, by this magnet with special magnetic line of force trend
Ring-type stereoptics pattern can be produced, as shown in Figure 5；
Therefore, no matter one magnet ring 106 is static to determine magnetic, or is driven it by a driving means (being described in detail below)
In rotary state, all the magnetic paint in ink layer can be carried out magnetic orientation, form annular stereo optical design.
Solidification equipment 107 and magnetic orientation device 106 are relatively arranged on the both sides of substrate 101.In the present embodiment, solidification dress
Put 107 tops being arranged at magnetic orientation device 106.At magnetic orientation device 106, the magnetic paint in ink layer 102 is carried out magnetic to determine
Backward, ink layer 102 is then solidified by solidification equipment 107；
Solidification equipment 107 can use various suitable curing radiation source 1071, such as ultraviolet source, infrared source and
Other any devices that can be solidified in substrate 101 by ink layer 102, have control curing radiation source in solidification equipment 107
The contactor 1072 of 1071, opens when needs solidify controlling curing radiation source 1071, cuts out after finished curing.
The specific works mode of this equipment is:
First pass through printing equipment 103 printing ink layer 102 in substrate 101；
The ink layer 102 including magnetic paint printed is sent to by actuating device 104/105 by conveyer belt 108
The top of magnetic orientation device 106, now actuating device 104/105 decommissions, so that ink layer 102 rests on magnetic orientation dress
Put the top of 106；
Utilize the one magnet ring 106 in magnetic orientation device 106 static, or produce when being driven it to rotate by driving means
Magnetic paint in the ink layer 102 to being arranged in substrate 101 of the magnetic field carries out magnetic orientation；
After magnetic paint in ink layer 102 is carried out magnetic orientation, open the contactor 1072 of solidification equipment 107, Gu
The curing radiation that the radiation curing source 1071 of gasifying device 107 produces acts on ink layer 102, so that ink layer 102 is solidified on
In substrate 101, form annular stereo optical design；
After solidification, close the contactor 1072 of solidification equipment 107, if magnetic orientation device 106 drives
Dynamic device, then make driving means stop driving, and makes actuating device 104/105 continue running simultaneously and makes ink layer 102 fixed away from magnetic
To device 106, in order to subsequent operation.
It should be noted that only illustrate a magnetic orientation device 106 in Fig. 1, but in other embodiments, magnetic orientation fills
It can be multiple for putting 106, and corresponding solidification equipment 107 is the most multiple, thus forms multiple annular stereo light in ink layer 102
Learn pattern.
It addition, annular magnet can be integrated magnet in present embodiment, it is also possible to be the magnet of multiple arcuation
Around or the magnet that is put together, as long as the inner ring surface that can meet the annular magnet of formation is the one in S pole and N, outward
Anchor ring be N pole and S extremely in another kind, the most optional by multiple magnetic shoes around or the magnet that is put together.
Refer to the structural representation that Fig. 6, Fig. 6 are this utility model magnetic printing equipment the second embodiments, this enforcement
The continuous printing device that magnetic printing equipment is a kind of drum-type of mode, including actuating device 205, printing equipment 206/207,
Magnetic orientation device 200 and solidification equipment 209.
Wherein, as it is shown in fig. 7, magnetic orientation device 200 includes annular magnet 201, central shaft 202 and driving means 203, ring
Shape magnet 201 is connected to one end of central shaft 202 by a fixed support, and the other end of central shaft 202 is connected to driving means
On 203, when ink layer is positioned at the top of annular magnet 201, central shaft 202 is perpendicular to ink layer, during driving means 203 is passed through
Mandrel 202 drives annular magnet 201 to rotate, utilize rotate produce magnetic field the magnetic paint in ink layer is carried out magnetic orientation with
Form the stereoptics pattern similar with Fig. 5.It is noted that for substrate it is that the outer peripheral face being attached at cylinder 2051 sets herein
Put, now form the slightly ob-round shape of annular stereo optical design.
In present embodiment, as shown in Figure 8 and Figure 9, annular magnet is the magnetic shoe 204 being arranged in pairs, and two magnetic shoes 204 are spelled
Synthesis of cyclic magnet 201, magnetizes on the surface of magnetic shoe 204 thickness side 2041 for S pole or N pole by thickness, another at thickness
On the surface of side, 2042 is corresponding N pole or S pole.
Actuating device 205 is drum-shape 2051, drives substrate 208 by printing equipment 206/ by the rotation of cylinder 2051
207, magnetic orientation device 200 and solidification equipment 209, can drive rolling by the second driving means or regulating wheel (the most not shown in figure)
The rotation of cylinder 2051.
Magnetic orientation device 200 is arranged in cylinder 2051, magnetic orientation device 200 with cylinder 2051 synchronous axial system, and
And the driving means 203 of magnetic orientation device 200 drives annular magnet 201 to rotate around central shaft 202, utilize annular magnet 201 turns
The magnetic field produced time dynamic carries out magnetic orientation to the magnetic paint in ink layer；In cylinder 2051, multiple magnetic orientation device can be set
200, quantity does not limit, and is as the criterion with actual demand.
Printing equipment 206/207 is configured to cylindrical shape, and then can be with cylinder 2051 mode of printing at base to be printed
Dope layer of ink at the end 208, comprises the magnetic paint (not shown) that can carry out magnetic orientation along magnetic direction in ink layer.
Solidification equipment 209 is positioned at the outside of cylinder 2051, with the both sides that magnetic orientation device 200 is positioned at substrate 208, solidification dress
Put 209 and can use various suitable curing radiation source 2091, such as ultraviolet source, infrared source and other can be by ink
Any device that layer is solidified in substrate 208, has the baffle plate 2092 controlling curing radiation source 2091 in solidification equipment 209, when needing
Remove baffle plate 2092 time to be solidified, make curing radiation source 2091 direct irradiation ink layer to complete solidification, close after finished curing
Close baffle plate 2092, intercept curing radiation source 2091.
In substrate 208, the ink layer including magnetic paint, actuating device 205 it is coated with by printing equipment 206/207
Driving substrate 208 to rotate along with cylinder 2051, the magnetic orientation device 200 in cylinder 2051 is carried by the driving means 203 of self
Dynamic annular magnet 201 rotates, and utilizes the magnetic field rotating generation that the magnetic paint in substrate 208 is carried out magnetic orientation, at solidification dress
Put and in 209, under the irradiation in curing radiation source 2091, complete solidification, annular stereo optical design, pattern stereoeffect can be formed
Good, magnetic anti-counterfeit effect can be improved.
It should be noted that the annular magnet the most optional one magnet ring in present embodiment, integrally magnet ring is optional directly puts
Put in cylinder, or be placed in cylinder after being connected with driving means.
This utility model magnetic orientation device one embodiment, including annular magnet, wherein the inner ring surface of annular magnet is S pole
With N extremely in one, the outer ring surface of annular magnet be S pole and N extremely in another kind.
Specifically, annular magnet can be one magnet ring similar to Figure 2, it is also possible to be similar to Figure 9 by extremely
Few two magnetic shoes around or the annular magnet that is put together.
Annular magnet in magnetic orientation device can be one, it is possible to for multiple, and multiple annular magnet nestings are placed so that embedding
The opposite polarity of the adjacent anchor ring of at least two annular magnet that set is placed.As shown in Figure 10, the quantity of annular magnet 401/402
Being two, two nested placements of annular magnet 401/402, the inner ring surface 4012 of annular magnet 401 is N pole, and outer ring surface 4011 is S
Pole, the inner ring surface 4022 of annular magnet 402 is N pole, and outer ring surface 4021 is S pole；Utilize nested ring-type of two shown in Figure 10
Magnet can realize the ring-type stereoptics pattern of two or three nestings, and each ring-type stereoptics pattern is similar to Figure 5.
The magnetic orientation device that multiple annular magnet nestings are placed, the magnetic printing that can be applicable to any of the above-described embodiment sets
Standby, form the ring-type stereoptics pattern of multiple nesting.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, all
It is the equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion, or directly or indirectly uses
In the technical field that other are relevant, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (10)
1. a magnetic printing equipment, it is characterised in that described equipment includes:
Printing equipment, for dope layer of ink in substrate, includes magnetic paint in wherein said ink layer；
Magnetic orientation device, including being arranged on the annular magnet of described substrate side, to utilize described annular magnet to being arranged at
State the magnetic paint in suprabasil ink layer and carry out magnetic orientation, the inner ring surface of wherein said annular magnet be S pole and N extremely in
One, the outer ring surface of described annular magnet be S pole and N extremely in another kind；
Solidification equipment, for solidifying described ink layer, and then forms ring-type stereoptics pattern.
Equipment the most according to claim 1, it is characterised in that
Described annular magnet is integrated magnet ring, and described one magnet ring is formed for utilizing the radiation mode of magnetizing.
Equipment the most according to claim 1, it is characterised in that
The magnetic field that described annular magnet produces with the sleep mode magnetic paint to being arranged in suprabasil ink layer carries out magnetic
Orientation.
Equipment the most according to claim 1, it is characterised in that
Described annular magnet includes at least two magnetic shoe, described at least two magnetic shoe around or piece together described annular magnet；
Described magnetic shoe is formed for utilizing the thickness mode of magnetizing.
Equipment the most according to claim 4, it is characterised in that
Described magnetic shoe is arranged in pairs.
Equipment the most according to claim 1, it is characterised in that described magnetic orientation device also includes:
Driving means, is used for driving described annular magnet around a central axis, and utilizes the described annular magnet of rotation to produce
The magnetic field magnetic paint to being arranged in suprabasil ink layer carry out magnetic orientation；
Wherein, described central axis is in described substrate.
Equipment the most according to claim 1, it is characterised in that described equipment also includes:
Actuating device, is used for transmitting described substrate through described printing equipment, described magnetic orientation device and described solidification equipment.
Equipment the most according to claim 7, it is characterised in that
Described actuating device includes that cylinder, described magnetic orientation device are arranged in described cylinder, and with described cylinder synchronous axial system.
9. a magnetic orientation device, it is characterised in that described magnetic orientation device includes annular magnet, wherein said annular magnet
Inner ring surface be S pole and N extremely in one, the outer ring surface of described annular magnet be S pole and N extremely in another kind.
Magnetic orientation device the most according to claim 9, it is characterised in that the quantity of described annular magnet is at least two, institute
State at least two annular magnet nesting to place, the opposite polarity of the adjacent anchor ring of at least two annular magnet of described nesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565295.1U CN205871453U (en) | 2016-06-13 | 2016-06-13 | Magnetic ink printing equipment and magnetism orienting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565295.1U CN205871453U (en) | 2016-06-13 | 2016-06-13 | Magnetic ink printing equipment and magnetism orienting device |
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| CN205871453U true CN205871453U (en) | 2017-01-11 |
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| CN201620565295.1U Active CN205871453U (en) | 2016-06-13 | 2016-06-13 | Magnetic ink printing equipment and magnetism orienting device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966055A (en) * | 2016-06-13 | 2016-09-28 | 惠州市华阳光学技术有限公司 | Magnetic printing equipment, magnetic orientation device and magnetic printing method |
| WO2018176576A1 (en) * | 2017-04-01 | 2018-10-04 | 惠州市华阳光学技术有限公司 | Magnetic printing apparatus and columnar magnet |
| CN111645411A (en) * | 2020-05-13 | 2020-09-11 | 惠州市华阳光学技术有限公司 | Magnetic orienting device and printing equipment |
| WO2020239138A1 (en) * | 2019-05-24 | 2020-12-03 | 甄欣 | Security pattern producing system |
| CN112542286A (en) * | 2020-10-30 | 2021-03-23 | 惠州市华阳光学技术有限公司 | Magnetic orientation device, printing apparatus, and method of manufacturing magnetic pattern |
| CN112644200A (en) * | 2021-01-05 | 2021-04-13 | 彭亮 | Phase-change optical anti-counterfeiting element |
-
2016
- 2016-06-13 CN CN201620565295.1U patent/CN205871453U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966055A (en) * | 2016-06-13 | 2016-09-28 | 惠州市华阳光学技术有限公司 | Magnetic printing equipment, magnetic orientation device and magnetic printing method |
| WO2018176576A1 (en) * | 2017-04-01 | 2018-10-04 | 惠州市华阳光学技术有限公司 | Magnetic printing apparatus and columnar magnet |
| WO2020239138A1 (en) * | 2019-05-24 | 2020-12-03 | 甄欣 | Security pattern producing system |
| CN111645411A (en) * | 2020-05-13 | 2020-09-11 | 惠州市华阳光学技术有限公司 | Magnetic orienting device and printing equipment |
| CN111645411B (en) * | 2020-05-13 | 2022-07-26 | 惠州市华阳光学技术有限公司 | Magnetic orientation device and printing equipment |
| CN112542286A (en) * | 2020-10-30 | 2021-03-23 | 惠州市华阳光学技术有限公司 | Magnetic orientation device, printing apparatus, and method of manufacturing magnetic pattern |
| CN112644200A (en) * | 2021-01-05 | 2021-04-13 | 彭亮 | Phase-change optical anti-counterfeiting element |
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