CN105856829A - Ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for label printing machine - Google Patents
Ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for label printing machine Download PDFInfo
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- CN105856829A CN105856829A CN201610357766.4A CN201610357766A CN105856829A CN 105856829 A CN105856829 A CN 105856829A CN 201610357766 A CN201610357766 A CN 201610357766A CN 105856829 A CN105856829 A CN 105856829A
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- light source
- paper
- cylindrical lens
- convex cylindrical
- filled radiator
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- 238000007639 printing Methods 0.000 title claims abstract description 26
- 238000007712 rapid solidification Methods 0.000 title claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 82
- 239000000919 ceramic Substances 0.000 claims description 37
- 238000005286 illumination Methods 0.000 claims description 31
- 238000007711 solidification Methods 0.000 claims description 10
- 230000008023 solidification Effects 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 8
- 238000005401 electroluminescence Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 238000004020 luminiscence type Methods 0.000 claims description 3
- 238000011897 real-time detection Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000002344 surface layer Substances 0.000 abstract 1
- 238000001723 curing Methods 0.000 description 19
- 239000000203 mixture Substances 0.000 description 7
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 125000005843 halogen group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0406—Drying webs by radiation
- B41F23/0409—Ultraviolet dryers
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Led Device Packages (AREA)
Abstract
The invention provides an ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for a label printing machine. The ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for the label printing machine is composed of a rectangular box, a light source controller, a rectangular water-cooling radiator, a second rectangular water-cooling radiator, a third rectangular water-cooling radiator, a first surface light source, a second surface light source, a third surface light source, a first ultraviolet wave plano-convex cylindrical lens, a second ultraviolet wave plano-convex cylindrical lens, a width detection mechanism and a speed sensor. According to the ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for the label printing machine, three sets of intense light sources with the light intensity being increased gradually are formed by ultraviolet light emitting diodes and the ultraviolet wave plano-convex cylindrical lenses, and printing ink on the surface layer, the superficial layer and the deep layer of label paper is solidified at the same time; and in addition, by detecting the label printing width and the label printing speed in real time through the device, the irradiation range and the irradiation intensity of two sets of light sources can be adjusted in real time.
Description
Technical field:
The present invention relates to a kind of ultraviolet curing device, particularly a kind of label printing machine ultraviolet waves piano convex cylindrical lens complex light
Source rapid solidification device, this device compared with traditional ultraviolet curing device, more energy efficient, environmental protection, quickly, efficiently, may replace
The ultraviolet curing device of existing label printing machine.
Background technology:
Solidification refers to that ink, coating, adhesive, sealant etc. are converted into the process of solid state by liquid condition, and ultraviolet is solid
Change is to utilize ultraviolet and the light trigger generation photochemical reaction joined in ink, coating, sealant to realize fast setting
Method,
In label printing, the fast setting of ink is the important step of label printing process, but in label printing industry, mostly
High-pressure mercury-vapor lamp and the point source of metal halid lamp composition and line source is utilized to realize ultraviolet curing, high-pressure mercury-vapor lamp and metal
Halogen light all exist power consumption high, containing the short feature of heavy metal contaminants and life-span, in use need frequently to change high-pressure mercury
Lamp and metal halid lamp, realize ultraviolet curing hence with high-pressure mercury-vapor lamp and metal halid lamp, and cost is high, energy consumption the most also can
Formed heavy metal environmental pollution, the most energy-conservation the most not environmentally,
People are incorporated into ultraviolet curing field ultraviolet light-emitting diodes in recent years, have developed ultraviolet light-emitting diodes
Solidification equipment,
Comparing with metal halid lamp ultraviolet curing method with high-pressure mercury-vapor lamp, ultraviolet light-emitting diodes curing can be big
Amplitude reduction energy resource consumption, solidification process do not produce ozone and the discharge of volatile organism matter, light source length in service life, need not
Preheating and cooling, be particularly conducive to label printing and print heat sensitive printable fabric, but existing UV-light luminous two pole
The light source range of exposures of pipe solidification equipment and light source exposure rate are all changeless, it is impossible to according to width and the print of leaflet
Brush speed adjusts light source range of exposures and light source exposure rate in good time, energy resource consumption is relatively big, system stability and control accuracy not
Height, ultraviolet curing effect are poor,
Therefore, adjust light source range of exposures and light source exposure rate according to label printing width and label print speed printing speed in good time, can
Reduce the energy resource consumption of ultraviolet light light-emitting diode curing device further, improve system stability and control accuracy, raising purple
Outside line solidification effect,
Summary of the invention:
In order to reduce the energy resource consumption of ultraviolet light light-emitting diode curing device further, improve system stability and control essence
Degree, raising ultraviolet curing effect, it is fast that the present invention proposes a kind of label printing machine ultraviolet waves piano convex cylindrical lens composite light source
Speed solidification equipment, this device uses three groups that ultraviolet light-emitting diodes and ultraviolet wavelength piano convex cylindrical lens composition light intensity are incremented by
Intense light source, solidifies the top layer of label paper, shallow top layer and deep layer ink simultaneously, and this device is by detecting mark in real time
Endorse width and the speed of label printing of brush, range of exposures and the exposure rate of two groups of light sources can be adjusted in real time,
The technical solution adopted for the present invention to solve the technical problems is: by a rectangular box, light source controller,
One rectangle water-filled radiator, the second rectangle water-filled radiator, the 3rd rectangle water-filled radiator, the first area source, second
Area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens, the second ultraviolet wavelength piano convex cylindrical lens, a width
The label printing machine solidification equipment that testing agency and a velocity sensor are constituted, rectangular box is divided into upper box and lower box
Two parts, upper box and lower box are connected by a combined page, have a rectangular paper feed hole on the top of lower box
With rectangular paper out opening, label paper under the drive of label printing machine with speed v through rectangular paper feed hole and rectangular
The paper out opening of shape,
Light source controller, the first rectangle water-filled radiator, the second rectangle water-filled radiator, the 3rd rectangle water-cooling
Device, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens, the second ultraviolet wavelength plano-convex
Cylindrical lens is all disposed within upper box, and light source controller is arranged on the upper end of upper box, the first rectangle water-filled radiator,
Two rectangle water-filled radiators, the 3rd rectangle water-filled radiator are arranged on below light source controller, and the first ultraviolet wavelength is put down
Convex cylindrical lens is arranged on below the second rectangle water-filled radiator, and the second ultraviolet wavelength piano convex cylindrical lens is arranged on the 3rd
Below rectangle water-filled radiator, the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle
The bottom surface of water-filled radiator is all parallel with label paper sheet of planar with upper surface, at the first rectangle water-filled radiator, second rectangular
An inlet opening and a water outlet it is both provided with in both ends of the surface before and after shape water-filled radiator and the 3rd rectangle water-filled radiator
Hole, cold water flows into the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water from each inlet opening
Cold heat sink, it is long that hot water flows out the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd from each apopore
Square water cold heat sink,
Light source controller is divided by illumination width detection part, intensity of illumination detection part, light source drive part and constitutes, and illumination width is examined
Survey part and be used in real time detection label paper width, and divided to adjust in real time according to label paper width by light source drive part and put down
The range of exposures of area source, intensity of illumination test section demultiplexing detects the translational speed of label paper in real time, and is driven by light source
Part adjusts the irradiation exposure rate of planar light source in real time according to the translational speed of label paper, and light source drive part divides and passes through
Illumination width detection part and the testing result of intensity of illumination detection part, provide electric energy to planar light source,
Width detection mechanism is made up of M photoelectric tube, and each photoelectric tube has a light-emitting tube and a light receiving tube,
M photoelectric tube all electrically connects with the illumination width detection part of light source controller, and M photoelectric tube is neat along paper out opening
Equidistant word order, the transmitting tube of each photoelectric tube is arranged on the upper end of rectangular paper out opening, the reception of each photoelectric tube
Pipe is arranged on the lower end of rectangular paper out opening,
First area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on first piece of ceramic base light source board front
Becoming, the back side of first piece of ceramic base light source board is pasted onto on the bottom surface of the first rectangle water-filled radiator by heat-conducting glue, and first
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
Second area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on second piece of ceramic base light source board front
Becoming, the back side of second piece of ceramic base light source board is pasted onto on the bottom surface of the second rectangle water-filled radiator by heat-conducting glue, and second
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
3rd area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on the 3rd piece of ceramic base light source board front
Becoming, the back side of the 3rd piece of ceramic base light source board is pasted onto on the bottom surface of the 3rd rectangle water-filled radiator by heat-conducting glue, and the 3rd
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
The top layer of label paper curing ink, on the paper of label paper, is entered by the directional light direct irradiation that the first area source sends
Row solidification,
What the first ultraviolet wavelength piano convex cylindrical lens was parallel with the paper of label paper is arranged on the second rectangle water-filled radiator
Underface, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens is positioned at lower end, face of label paper, second piece of pottery
The front of base light source board is just to the first ultraviolet wavelength piano convex cylindrical lens so that each group on second piece of ceramic base light source board front
The directional light that facet light source sends is radiated on the paper of label paper through the first ultraviolet wavelength piano convex cylindrical lens, at mark
Sign the euphotic zone forming the multiplication of a branch of light intensity on the paper of paper, the shallow top layer of label paper curing ink solidified,
What the second ultraviolet wavelength piano convex cylindrical lens was parallel with the paper of label paper is arranged on the 3rd rectangle water-filled radiator
Underface, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens is positioned on face of label paper, the 3rd piece of ceramic base
The front of light source board is just to the second ultraviolet wavelength piano convex cylindrical lens so that each group on the 3rd piece of ceramic base light source board front is little
The directional light that planar light source sends focuses on the paper of label paper, at label through the second ultraviolet wavelength piano convex cylindrical lens
Form the wire high light of light intensity multiplication on the paper of paper, the deep layer of label paper curing ink solidified,
When the label paper of one fixed width through rectangular paper feed hole and paper out opening through the transmitting of mid portion photoelectric tube
Time between pipe and reception pipe, the light that the transmitting tube of this part photoelectric tube sends is cut off by label paper can not arrive reception
Pipe, this part photoelectric tube is off, and remaining photoelectric tube is in the conduction state, and the state of each photoelectric tube is sent to
The illumination width detection part of light source controller, on the first area source, the second area source and the 3rd area source be in disconnection shape
Each group facet light source of the photoelectric tube alignment of state is divided by the light source drive part of light source controller and adds electroluminescence, remaining
The not powered luminescence of facet light source of each group,
Velocity sensor is arranged in lower box, and velocity sensor is positioned at the lower end in rectangular paper feed hole, velocity pick-up
Device detects part with the intensity of illumination of light source controller and electrically connects, and label paper is close to by velocity sensor, when label paper is at mark
Sign under the drive of printer, during with speed v through rectangular paper feed hole and rectangular paper out opening, the mobile speed of label paper
Degree signal Negotiation speed sensor is sent to the intensity of illumination detection part of light source controller, light source controller pass according to speed
The rate signal that sensor detects adjusts on the first area source, the second area source and the 3rd area source each group and adds the little flat of electroluminescence
The intensity of illumination of area source,
The invention has the beneficial effects as follows: detected width and the mark of label printing in real time by width detection mechanism and velocity sensor
Endorse the speed of brush, range of exposures and the exposure rate of light source can be adjusted in real time, reduce ultraviolet light-emitting diodes further solid
The energy resource consumption of gasifying device and raising system stability and control accuracy, and use ultraviolet wavelength piano convex cylindrical lens to constitute two
Bar ultraviolet wire euphotic zone, is greatly improved ultraviolet curing speed.
Accompanying drawing illustrates:
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the overall front view of the present invention.
Fig. 2 is the A-A sectional view of the present invention.
Fig. 3 is the B-B sectional view of the present invention.
Fig. 4 is the C-C sectional view of the present invention.
Fig. 5 is the E-E sectional view of the present invention.
Detailed description of the invention:
In fig. 1 and 2, by a rectangular box, light source controller the 11, first rectangle water-filled radiator 10-1, second
Rectangle water-filled radiator 10-2, the 3rd rectangle water-filled radiator 10-3, the first area source, the second area source, the 3rd light
Source, the first ultraviolet wavelength piano convex cylindrical lens 13-1, the second ultraviolet wavelength piano convex cylindrical lens 13-2, a width detection mechanism
The label printing machine solidification equipment constituted with velocity sensor 12, rectangular box is divided into upper box 16 and lower box 17 two
Point, upper box 16 and lower box 17 is connected by hinge 14, have on the top of lower box 17 rectangular paper feed hole 7-1 and
Rectangular paper out opening 7-2, label paper 18, under the drive of label printing machine, passes rectangular paper feed hole 7-1 with speed v
With rectangular paper out opening 7-2,
In Fig. 2, Fig. 3, Fig. 4 and Fig. 5, light source controller the 11, first rectangle water-filled radiator 10-1, the second rectangle water-cooled
Radiator 10-2, the 3rd rectangle water-filled radiator 10-3, the first area source, the second area source, the 3rd area source, the first ultraviolet
Wavelength piano convex cylindrical lens 13-1, the second ultraviolet wavelength piano convex cylindrical lens 13-2 are all disposed within upper box 16, light source control
Device 11 is arranged on the upper end of upper box 16, the first rectangle water-filled radiator 10-1, the second rectangle water-filled radiator 10-2,
Three rectangle water-filled radiator 10-3 are arranged on below light source controller 11, and the first ultraviolet wavelength piano convex cylindrical lens 13-1 sets
Putting below the second rectangle water-filled radiator 10-2, it is rectangular that the second ultraviolet wavelength piano convex cylindrical lens 13-2 is arranged on the 3rd
Below shape water-filled radiator 10-3, the first rectangle water-filled radiator 10-1, the second rectangle water-filled radiator 10-2 and
The bottom surface of three rectangle water-filled radiator 10-3 is all parallel with the paper of label paper 18, in the first rectangle water-cooled with upper surface
It is provided with inlet opening 9-1 on the front end face of radiator 10-1, the first rectangle water-filled radiator 10-1 rear end face is provided with
Apopore 9-2, is provided with inlet opening 9-3, at the second rectangle water on the front end face of the second rectangle water-filled radiator 10-2
It is provided with apopore 9-4 on cold heat sink 10-2 rear end face, the front end face of the 3rd rectangle water-filled radiator 10-3 is arranged
Having inlet opening 9-5, be provided with apopore 9-6 on the 3rd rectangle water-filled radiator 10-3 rear end face, cold water flows from inlet opening
Entering each rectangle water-filled radiator, hot water flows out each rectangle water-filled radiator from apopore,
Light source controller 11 is divided by illumination width detection part, intensity of illumination detection part, light source drive part and constitutes, illumination width
Test section demultiplexing detects label paper width in real time, and is adjusted flat in real time according to label paper width by light source controller
The range of exposures of area source, intensity of illumination test section demultiplexing detects the translational speed of label paper in real time, and by light source control
Device adjusts the irradiation exposure rate of planar light source in real time according to the translational speed of label paper, and light source drive part divides by light
Detect the testing result of part according to width detection part and intensity of illumination, provide electric energy to planar light source,
In Fig. 2 and Fig. 5, width detection mechanism is by transmitting tube 8-1 and receives the first photoelectric tube, the transmitting tube that pipe 8-2 is constituted
The second photoelectric tube, transmitting tube 8-5 and the 3rd photoelectric tube of reception pipe 8-6 composition, the transmitting that 8-3 and reception pipe 8-4 is constituted
Pipe 8-7 and receive pipe 8-8 constitute the 4th photoelectric tube, transmitting tube 8-9 and receive pipe 8-10 constitute the 5th photoelectric tube, send out
Penetrate pipe 8-11 and receive the 6th photoelectric tube, transmitting tube 8-13 and the 7th photoelectricity pair of reception pipe 8-14 composition that pipe 8-12 is constituted
The 8th photoelectric tube, transmitting tube 8-17 and the 9 of reception pipe 8-18 composition that pipe, transmitting tube 8-15 and reception pipe 8-16 are constituted
The tenth photoelectric tube, transmitting tube 8-21 and reception pipe 8-22 that photoelectric tube, transmitting tube 8-19 and reception pipe 8-20 are constituted are constituted
The 11st photoelectric tube, transmitting tube 8-23 and receive pipe 8-24 constitute the 12nd photoelectric tube, transmitting tube 8-25 and reception
The 13rd photoelectric tube, transmitting tube 8-27 and the 14th photoelectric tube of reception pipe 8-28 composition, the transmitting tube that pipe 8-26 is constituted
The 16th photoelectricity pair that the 15th photoelectric tube, transmitting tube 8-31 and the reception pipe 8-32 that 8-29 and reception pipe 8-30 is constituted is constituted
Pipe, transmitting tube 8-33 and receive the 17th photoelectric tube that pipe 8-34 constitutes, transmitting tube 8-35 and receive that pipe 8-36 is constituted the
The 19th photoelectric tube, transmitting tube 8-39 and the reception pipe 8-that 18 photoelectric tubes, transmitting tube 8-37 and reception pipe 8-38 are constituted
40 the 20th photoelectric tubes constituted, transmitting tube 8-41 and the 21st photoelectric tube of reception pipe 8-42 composition, transmitting tube 8-
The 23rd photoelectricity that 43 and reception pipe 8-44 the 22nd photoelectric tubes constituted, transmitting tube 8-45 and reception pipe 8-46 are constituted
Constituting pipe, the transmitting tube of each photoelectric tube is arranged on the upper end of rectangular paper out opening 7-2, and the reception pipe of each photoelectric tube sets
Put the lower end at rectangular paper out opening 7-2,23 photoelectric tubes along equidistant word order neat for paper out opening 7-2,
In figure 3, the first area source is by the neat multiple ultraviolet lights being welded on first piece of ceramic base light source board 15-1 front
Light emitting diode is constituted, and the back side of first piece of ceramic base light source board 15-1 is pasted onto the first rectangle water-cooling by heat-conducting glue
On the bottom surface of device 10-1, the ultraviolet light-emitting diodes on first piece of ceramic base light source board 15-1 is divided into facet light source 1-
1, facet light source 1-2, facet light source 1-3, facet light source 1-4, facet light source 1-5, facet light source 1-6, little flat
Area source 1-7, facet light source 1-8, facet light source 1-9, facet light source 1-10, facet light source 1-11, facet light
Source 1-12, facet light source 1-13, facet light source 1-14, facet light source 1-15, facet light source 1-16, facet light source
1-17, facet light source 1-18, facet light source 1-19, facet light source 1-20, facet light source 1-21, facet light source 1-
22, facet light source 1-23, each facet light source length and width are identical, the ultraviolet light-emitting diodes electricity string in each facet light source
After connection, light source drive part with light source controller 11 divides and electrically connects, and 23 groups of facet light sources and 23 photoelectric tubes align one by one
Along the equidistant word order of paper out opening 7-2, and respectively group facet light source is controlled by the photoelectric tube aligning arrangement,
In the diagram, the second area source is by the neat multiple ultraviolet lights being welded on second piece of ceramic base light source board 15-2 front
Light emitting diode is constituted, and the back side of second piece of ceramic base light source board 15-2 is pasted onto the first rectangle water-cooling by heat-conducting glue
On the bottom surface of device 10-2, the ultraviolet light-emitting diodes on second piece of ceramic base light source board 15-2 be divided into facet light source 2-1,
Facet light source 2-2, facet light source 2-3, facet light source 2-4, facet light source 2-5, facet light source 2-6, facet
Light source 2-7, facet light source 2-8, facet light source 2-9, facet light source 2-10, facet light source 2-11, facet light source
2-12, facet light source 2-13, facet light source 2-14, facet light source 2-15, facet light source 2-16, facet light source 2-
17, facet light source 2-18, facet light source 2-19, facet light source 2-20, facet light source 2-21, facet light source 2-
22, facet light source 2-23, each facet light source length and width are identical, the ultraviolet light-emitting diodes electricity string in each facet light source
After connection, light source drive part with light source controller 11 divides and electrically connects, and 23 groups of facet light sources and 23 photoelectric tubes align one by one
Along the equidistant word order of paper out opening 7-2, and respectively group facet light source is controlled by the photoelectric tube aligning arrangement,
In Figure 5, the 3rd area source is by the neat multiple ultraviolet lights being welded on the 3rd piece of ceramic base light source board 15-3 front
Light emitting diode is constituted, and the back side of the 3rd piece of ceramic base light source board 15-3 is pasted onto the second rectangle water-cooling by heat-conducting glue
On the bottom surface of device 10-3, the ultraviolet light-emitting diodes on the 3rd piece of ceramic base light source board 15-3 be divided into facet light source 3-1,
Facet light source 3-2, facet light source 3-3, facet light source 3-4, facet light source 3-5, facet light source 3-6, facet
Light source 3-7, facet light source 3-8, facet light source 3-9, facet light source 3-10, facet light source 3-11, facet light source
3-12, facet light source 3-13, facet light source 3-14, facet light source 3-15, facet light source 3-16, facet light source 3-
17, facet light source 3-18, facet light source 3-19, facet light source 3-20, facet light source 3-21, facet light source 3-
22, facet light source 3-23, the ultraviolet light-emitting diodes in each facet light source is electrically coupled in series rear and light source controller 11
Light source drive part divides electrical connection, and it is equidistant along paper out opening 7-2 that 23 groups of facet light sources and 23 photoelectric tubes align one by one
Word order, and respectively group facet light source is controlled by the photoelectric tube aligning arrangement,
The directional light direct irradiation that first area source sends is on the paper of label paper 18, to label paper 18 curing ink 19
Top layer solidifies,
In fig. 2, it is long that what the first ultraviolet wavelength piano convex cylindrical lens 13-1 was parallel with the paper of label paper 18 is arranged on second
The underface of square water cold heat sink 10-2, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens 13-1 is positioned at label paper
A lower end, face of 18, the front of second piece of ceramic base light source board 15-2 just to the first ultraviolet wavelength piano convex cylindrical lens 13-1,
Make the directional light that each group facet light source on second piece of ceramic base light source board 15-2 front sends through the first ultraviolet wavelength
Piano convex cylindrical lens 13-1 is radiated on the paper of label paper 18, forms the multiplication of a branch of light intensity on the paper of label paper 18
Euphotic zone, the shallow top layer of label paper 18 curing ink 19 is solidified,
What the second ultraviolet wavelength piano convex cylindrical lens 13-2 was parallel with the paper of label paper 18 is arranged on the 3rd rectangle water-cooled
The underface of radiator 10-3, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens 13-2 be positioned at label paper 18
On face, the front of the 3rd piece of ceramic base light source board 10-3 is just to the second ultraviolet wavelength piano convex cylindrical lens 13-2 so that the 3rd piece
The directional light that each group facet light source on ceramic base light source board 10-3 front sends is saturating through the second ultraviolet wavelength piano convex cylindrical
Mirror 13-2 focuses on the paper of label paper 18, forms the wire high light of light intensity multiplication on the paper of label paper 18, right
The deep layer of label paper 18 curing ink 19 solidifies,
When the label paper 18 of one fixed width passes mid portion photoelectricity pair through rectangular paper feed hole 7-1 and paper out opening 7-2
Time between transmitting tube and the reception pipe of pipe, the light that the transmitting tube of this part photoelectric tube sends is cut off by label paper 18 can not
Arriving and receive pipe, this part photoelectric tube is off, and remaining photoelectric tube is in the conduction state, the shape of each photoelectric tube
State is sent to the illumination width detection part of light source controller 11, on the first area source, the second area source and the 3rd area source with
Each group facet light source of the photoelectric tube alignment being off is divided by the light source drive part of light source controller 11
Adding electroluminescence, remaining respectively organizes the not powered luminescence of facet light source,
Velocity sensor 12 is arranged in lower box 17, and velocity sensor 12 is positioned at the lower end of rectangular paper feed hole 7-1,
Velocity sensor 12 detects part with the intensity of illumination of light source controller 11 and electrically connects, and label paper is close to by velocity sensor 12
18, when label paper 18 is under the drive of label printing machine, with speed v through rectangular paper feed hole 7-1 and rectangle 7-2
During paper out opening, the translational speed signal Negotiation speed sensor 12 of label paper 18 is sent to the intensity of illumination of light source controller 11
Detection part, by light source controller 11 according to the rate signal that velocity sensor 12 detects adjust the first area source, second
The intensity of illumination of each group of facet light source adding electroluminescence on light source and the 3rd area source.
Claims (1)
1. a label printing machine ultraviolet waves piano convex cylindrical lens composite light source rapid solidification device, by a rectangular box,
One light source controller, the first rectangle water-filled radiator, the second rectangle water-filled radiator, the 3rd rectangle water-cooling
Device, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens, the second ultraviolet wavelength plano-convex
Cylindrical lens, a width detection mechanism and velocity sensor are constituted, and it is characterized in that: rectangular box be divided into upper box and
Lower box two parts, upper box and lower box are connected by a combined page, have on the top of lower box one rectangular
Paper feed hole and rectangular paper out opening, label paper passes rectangular paper feed hole with speed v under the drive of label printing machine
With rectangular paper out opening,
Light source controller, the first rectangle water-filled radiator, the second rectangle water-filled radiator, the 3rd rectangle water-cooling
Device, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens, the second ultraviolet wavelength plano-convex
Cylindrical lens is all disposed within upper box, and light source controller is arranged on the upper end of upper box, the first rectangle water-filled radiator,
Two rectangle water-filled radiators, the 3rd rectangle water-filled radiator are arranged on below light source controller, and the first ultraviolet wavelength is put down
Convex cylindrical lens is arranged on below the second rectangle water-filled radiator, and the second ultraviolet wavelength piano convex cylindrical lens is arranged on the 3rd
Below rectangle water-filled radiator, the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle
The bottom surface of water-filled radiator is all parallel with label paper sheet of planar with upper surface, at the first rectangle water-filled radiator, second rectangular
An inlet opening and a water outlet it is both provided with in both ends of the surface before and after shape water-filled radiator and the 3rd rectangle water-filled radiator
Hole, cold water flows into the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water from each inlet opening
Cold heat sink, it is long that hot water flows out the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd from each apopore
Square water cold heat sink,
Light source controller is divided by illumination width detection part, intensity of illumination detection part, light source drive part and constitutes, and illumination width is examined
Survey part and be used in real time detection label paper width, and divided to adjust in real time according to label paper width by light source drive part and put down
The range of exposures of area source, intensity of illumination test section demultiplexing detects the translational speed of label paper in real time, and is driven by light source
Part adjusts the irradiation exposure rate of planar light source in real time according to the translational speed of label paper, and light source drive part divides and passes through
Illumination width detection part and the testing result of intensity of illumination detection part, provide electric energy to planar light source,
Width detection mechanism is made up of M photoelectric tube, and each photoelectric tube has a light-emitting tube and a light receiving tube,
M photoelectric tube all electrically connects with the illumination width detection part of light source controller, and M photoelectric tube is neat along paper out opening
Equidistant word order, the transmitting tube of each photoelectric tube is arranged on the upper end of rectangular paper out opening, the reception of each photoelectric tube
Pipe is arranged on the lower end of rectangular paper out opening,
First area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on first piece of ceramic base light source board front
Becoming, the back side of first piece of ceramic base light source board is pasted onto on the bottom surface of the first rectangle water-filled radiator by heat-conducting glue, and first
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
Second area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on second piece of ceramic base light source board front
Becoming, the back side of second piece of ceramic base light source board is pasted onto on the bottom surface of the second rectangle water-filled radiator by heat-conducting glue, and second
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
3rd area source is by the neat multiple ultraviolet light-emitting diodes structures being welded on the 3rd piece of ceramic base light source board front
Becoming, the back side of the 3rd piece of ceramic base light source board is pasted onto on the bottom surface of the 3rd rectangle water-filled radiator by heat-conducting glue, and the 3rd
Ultraviolet light-emitting diodes on block ceramic base light source board is divided into the M group facet light source that length and width are identical, M group facet light source
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and respectively group facet light source by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source is electrically coupled in series rear and light source controller
Light source drive part divides electrical connection,
The top layer of label paper curing ink, on the paper of label paper, is entered by the directional light direct irradiation that the first area source sends
Row solidification,
What the first ultraviolet wavelength piano convex cylindrical lens was parallel with the paper of label paper is arranged on the second rectangle water-filled radiator
Underface, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens is positioned at lower end, face of label paper, second piece of pottery
The front of base light source board is just to the first ultraviolet wavelength piano convex cylindrical lens so that each group on second piece of ceramic base light source board front
The directional light that facet light source sends is radiated on the paper of label paper through the first ultraviolet wavelength piano convex cylindrical lens, at mark
Sign the euphotic zone forming the multiplication of a branch of light intensity on the paper of paper, the shallow top layer of label paper curing ink solidified,
What the second ultraviolet wavelength piano convex cylindrical lens was parallel with the paper of label paper is arranged on the 3rd rectangle water-filled radiator
Underface, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens is positioned on face of label paper, the 3rd piece of ceramic base
The front of light source board is just to the second ultraviolet wavelength piano convex cylindrical lens so that each group on the 3rd piece of ceramic base light source board front is little
The directional light that planar light source sends focuses on the paper of label paper, at label through the second ultraviolet wavelength piano convex cylindrical lens
Form the wire high light of light intensity multiplication on the paper of paper, the deep layer of label paper curing ink solidified,
When the label paper of one fixed width through rectangular paper feed hole and paper out opening through the transmitting of mid portion photoelectric tube
Time between pipe and reception pipe, the light that the transmitting tube of this part photoelectric tube sends is cut off by label paper can not arrive reception
Pipe, this part photoelectric tube is off, and remaining photoelectric tube is in the conduction state, and the state of each photoelectric tube is sent to
The illumination width detection part of light source controller, on the first area source, the second area source and the 3rd area source be in disconnection shape
Each group facet light source of the photoelectric tube alignment of state is divided by the light source drive part of light source controller and adds electroluminescence, remaining
The not powered luminescence of facet light source of each group,
Velocity sensor is arranged in lower box, and velocity sensor is positioned at the lower end in rectangular paper feed hole, velocity pick-up
Device detects part with the intensity of illumination of light source controller and electrically connects, and label paper is close to by velocity sensor, when label paper is at mark
Sign under the drive of printer, during with speed v through rectangular paper feed hole and rectangular paper out opening, the mobile speed of label paper
Degree signal Negotiation speed sensor is sent to the intensity of illumination detection part of light source controller, light source controller pass according to speed
The rate signal that sensor detects adjusts on the first area source, the second area source and the 3rd area source each group and adds the little flat of electroluminescence
The intensity of illumination of area source.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610357766.4A CN105856829B (en) | 2016-05-26 | 2016-05-26 | Label printing machine ultraviolet waves piano convex cylindrical lens composite light source rapid solidification device |
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| CN201610357766.4A CN105856829B (en) | 2016-05-26 | 2016-05-26 | Label printing machine ultraviolet waves piano convex cylindrical lens composite light source rapid solidification device |
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Cited By (1)
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| CN109228709A (en) * | 2018-09-30 | 2019-01-18 | 鸿兴印刷（中国）有限公司 | A kind of braille salient point book publishing method |
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| CN105856829B (en) | 2018-04-17 |
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Effective date of registration: 20200527 Address after: 064100 No.1, Yinji Industrial Zone, west end of Beihuan Road, Yutian County, Tangshan City, Hebei Province Patentee after: HEBEI WANJIE MACHINERY TECHNOLOGY Co.,Ltd. Address before: 102600 25 Xinghua North Road, Beijing, Daxing District, Beijing Institute of Graphic Communication Patentee before: BEIJING INSTITUTE OF GRAPHIC COMMUNICATION |
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Denomination of invention: A Fast Curing Device for UV Wave Planar Convex Cylindrical Lens Composite Light Source of Label Printing Machine Effective date of registration: 20230825 Granted publication date: 20180417 Pledgee: China Merchants Bank Limited by Share Ltd. Tangshan branch Pledgor: HEBEI WANJIE MACHINERY TECHNOLOGY CO.,LTD. Registration number: Y2023980053743 |