CN105856831B - Label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment - Google Patents
Label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment Download PDFInfo
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- CN105856831B CN105856831B CN201610362667.5A CN201610362667A CN105856831B CN 105856831 B CN105856831 B CN 105856831B CN 201610362667 A CN201610362667 A CN 201610362667A CN 105856831 B CN105856831 B CN 105856831B
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- light source
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- paper
- filled radiator
- rectangle water
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- 238000007639 printing Methods 0.000 title claims abstract description 25
- 238000007711 solidification Methods 0.000 title claims abstract description 10
- 230000008023 solidification Effects 0.000 title claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 239000000919 ceramic Substances 0.000 claims description 38
- 238000005286 illumination Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 9
- 238000005401 electroluminescence Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000011897 real-time detection Methods 0.000 claims 1
- 238000001723 curing Methods 0.000 description 22
- 239000000976 ink Substances 0.000 description 10
- 238000005265 energy consumption Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 125000005843 halogen group Chemical group 0.000 description 5
- 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
- 238000000034 method Methods 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 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
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000007787 solid Substances 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
-
- 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
- B41F23/044—Drying sheets, e.g. between two printing stations
- B41F23/045—Drying sheets, e.g. between two printing stations by radiation
- B41F23/0453—Drying sheets, e.g. between two printing stations by radiation by ultraviolet dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0036—Devices for scanning or checking the printed matter for quality control
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Led Device Packages (AREA)
Abstract
A kind of label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment, it is made of a rectangular box, a light source controller, N number of ultraviolet intense light source generator, a width detection mechanism and a velocity sensor, the device forms the euphotic zone of a plurality of light intensity multiplication using ultraviolet light-emitting diodes and ultraviolet piano convex cylindrical lens, the top layer of label paper and deep layer ink can be cured at the same time, and the device can adjust the range of exposures and exposure intensity of light source in real time by detecting the width that label prints and the speed that label prints in real time.
Description
Technical field：
The present invention relates to a kind of ultraviolet curing device, particularly a kind of label printing machine piano convex cylindrical lens are multistage quick
Ultraviolet curing device, the device is more energy efficient, environmentally friendly, quick, efficient compared with traditional ultraviolet curing device, may replace
The ultraviolet curing device of existing label printing machine.
Background technology：
Curing refers to the process of that ink, coating, adhesive, sealant etc. are converted into solid state by liquid condition, ultraviolet
It is to produce photochemical reaction using ultraviolet and the photoinitiator being added in ink, coating, sealant to realize quickly that line, which cures,
Cured method,
The rapid curing of ink is the important step of label printing process in label printing, but in label printing industry,
The point light source and line source formed mostly using high-pressure mercury-vapor lamp and metal halid lamp realizes ultraviolet curing, high-pressure mercury-vapor lamp and
Metal halid lamp all exist energy consumption it is high, containing heavy metal contaminants and the characteristics of short life, need frequently to replace high pressure in use
Mercury vapor lamp and metal halid lamp, therefore ultraviolet curing is realized using high-pressure mercury-vapor lamp and metal halid lamp, it is of high cost, energy consumption is big
Heavy metal environmental pollution can also be formed, neither it is energy saving also not environmentally,
Ultraviolet light-emitting diodes are incorporated into ultraviolet curing field by people in recent years, have developed UV-light luminous two
Pole pipe solidification equipment,
Compared with high-pressure mercury-vapor lamp with metal halid lamp ultraviolet curing method, ultraviolet light-emitting diodes curing energy
Energy consumption, solidification process is enough greatly lowered, and not produce ozone and the discharge of volatile organism matter, light source service life long, no
Need to preheat and cool down, be particularly conducive to label printing and thermo-responsive printable fabric is printed, but existing UV-light luminous
The light source range of exposures and light source exposure intensity of diode solidification equipment are all changeless, it is impossible to according to the width of printed matter
Adjust light source range of exposures and light source exposure intensity in due course with print speed printing speed, energy consumption is larger, system stability and control are smart
Degree is not high, ultraviolet curing effect is poor,
Therefore, light source range of exposures is adjusted according to label printing width and label print speed printing speed in due course and light source irradiates by force
Degree, and using the multistage a plurality of ultraviolet euphotic zone for focusing on multiplication and forming, can further reduce ultraviolet light-emitting diodes and consolidate
Disguise the energy consumption put, improve system stability and control accuracy and greatly improve ultraviolet curing speed.
The content of the invention:
In order to further reduce the energy consumption of ultraviolet light light-emitting diode curing device, improve system stability and control
Precision, greatly improve ultraviolet curing speed, and it is multistage quick purple that the present invention proposes a kind of label printing machine piano convex cylindrical lens
Outside line solidification equipment, the device form the strong of a plurality of light intensity multiplication using ultraviolet light-emitting diodes and ultraviolet piano convex cylindrical lens
Light belt, at the same time can cure the top layer of label paper and deep layer ink, and the device is printed by detecting label in real time
Width and label printing speed, the range of exposures and exposure intensity of light source can be adjusted in real time,
The technical solution adopted by the present invention to solve the technical problems is：By a rectangular box, a light source control
The label printing machine that device, N number of ultraviolet intense light source generator, a width detection mechanism and a velocity sensor are formed cures
Device, the structure of each ultraviolet intense light source generator is identical with every size, and rectangular box is divided into upper box and lower box
Two parts, upper box and lower box are connected by a combined page, be provided with the top of lower box one it is rectangular into sheet hole
With rectangular paper out opening, label paper is passed through rectangular into sheet hole and rectangular under the drive of label printing machine with speed v
The paper out opening of shape,
Light source controller is made of illumination width detection part, intensity of illumination detection part, light source drive part point, and illumination is wide
Spend detection part and be used for detection label paper width, and plane is adjusted according to label paper width in real time by light source controller in real time
The range of exposures of light source, intensity of illumination detection part are used for the translational speed of detection label paper in real time, and by light source controller
Adjust the exposure intensity of planar light source in real time according to the translational speed of label paper, light source drive part point passes through illumination width detection
Part and the testing result of intensity of illumination detection part, electric energy is provided to planar light source,
Light source controller and N number of ultraviolet intense light source generator are all disposed within upper box, and light source controller is arranged on
The upper end of babinet, N number of ultraviolet intense light source generator is neat to be disposed side by side on below light source controller, and each ultraviolet is strong
The bottom surface of light source generator is all parallel with label paper sheet of planar, and the bottom surface of each ultraviolet intense light source generator and label paper
The distance opened is equal,
Width detection mechanism is made of M photoelectric tube, and each photoelectric tube has a light-emitting tube and a light to connect
Closed tube, M photoelectric tube are all electrically connected with the illumination width detection part of light source controller, and M photoelectric tube is along paper out opening
Neat equidistant word order, the transmitting tube of each photoelectric tube are arranged on the upper end of rectangular paper out opening, each photoelectric tube
Reception pipe be arranged on the lower end of rectangular paper out opening,
First ultraviolet intense light source generator is by small box, the first rectangle water-filled radiator, the second rectangle water cooling
Radiator, the 3rd rectangle water-filled radiator, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength plano-convex
Cylindrical lens and the second ultraviolet wavelength piano convex cylindrical lens are formed, and the first rectangle water-filled radiator, the second rectangle water cooling dissipate
Hot device, the 3rd rectangle water-filled radiator, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength plano-convex column
Face lens, the second ultraviolet wavelength piano convex cylindrical lens are all disposed within small box, the first rectangle water-filled radiator, second rectangular
Shape water-filled radiator, the 3rd rectangle water-filled radiator are arranged on the upper end of small box, the first ultraviolet wavelength piano convex cylindrical lens
It is arranged on below the second rectangle water-filled radiator, the second ultraviolet wavelength piano convex cylindrical lens are arranged on the 3rd rectangle water cooling
Below radiator, the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-filled radiator
Bottom surface and upper surface it is all parallel with label paper sheet of planar, in the first rectangle water-filled radiator, the second rectangle water-cooling
It is both provided with an inlet opening and an apopore on the rear and front end face of device and the 3rd rectangle water-filled radiator, cold water is from each
Inlet opening flows into the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-filled radiator, heat
Water flows out the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-cooling from each apopore
Device,
First area source is by neat two pole of multiple UV-light luminous being welded on first piece of ceramic base light source board front
Pipe is formed, and the back side of first piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the first rectangle water-filled radiator,
Ultraviolet light-emitting diodes on first piece of ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facets
Light source and M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source by with its
The photoelectric tube of alignment controls, the electrically coupled in series rear and light source control of the ultraviolet light-emitting diodes in each group of facet light source
The light source drive part of device point is electrically connected,
Second area source is by neat two pole of multiple UV-light luminous being welded on second piece of ceramic base light source board front
Pipe is formed, and the back side of second piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the second rectangle water-filled radiator,
Ultraviolet light-emitting diodes on second piece of ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facets
Light source and M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source by with its
The photoelectric tube of alignment controls, the electrically coupled in series rear and light source control of the ultraviolet light-emitting diodes in each group of facet light source
The light source drive part of device point is electrically connected,
3rd area source is by neat two pole of multiple UV-light luminous being welded on the 3rd piece of ceramic base light source board front
Pipe is formed, and the back side of the 3rd piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the 3rd rectangle water-filled radiator,
Ultraviolet light-emitting diodes on 3rd piece of ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facets
Light source and M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source by with its
The photoelectric tube of alignment controls, the electrically coupled in series rear and light source control of the ultraviolet light-emitting diodes in each group of facet light source
The light source drive part of device point is electrically connected,
The directional light direct irradiation that first area source is sent is on the paper of label paper, to the table of label paper curing ink
Layer is cured,
First ultraviolet wavelength piano convex cylindrical lens the be arranged on second rectangle water cooling parallel with the paper of label paper dissipates
The underface of hot device, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens is located at the paper lower end of label paper, second piece
Positive face the first ultraviolet wavelength piano convex cylindrical lens of ceramic base light source board so that on second piece of ceramic base light source board front
The directional light that each group facet light source is sent is radiated on the paper of label paper through the first ultraviolet wavelength piano convex cylindrical lens,
The euphotic zone of a branch of light intensity multiplication is formed on the paper of label paper, the superficial layer of label paper curing ink is cured,
Second ultraviolet wavelength piano convex cylindrical lens the be arranged on threeth rectangle water cooling parallel with the paper of label paper dissipates
The underface of hot device, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens is located on the paper of label paper, the 3rd piece of pottery
Positive face the second ultraviolet wavelength piano convex cylindrical lens of porcelain base light source board so that each on the 3rd piece of ceramic base light source board front
The directional light that group facet light source is sent is focused on the paper of label paper through the second ultraviolet wavelength piano convex cylindrical lens,
The strong light of wire of light intensity multiplication is formed on the paper of label paper, the deep layer of label paper curing ink is cured,
The structure of N number of ultraviolet intense light source generator, every size and the course of work all with first ultraviolet intense light source
Generator is identical,
When the label paper of one fixed width passes through center section photoelectric tube by rectangular into sheet hole and paper out opening
When between transmitting tube and reception pipe, light that the transmitting tube of the part photoelectric tube is sent cannot be reached by the partition of label paper to be connect
Closed tube, the part photoelectric tube are off, 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, the photoelectricity pair in N number of ultraviolet intense light source generator with being off
The each group facet light source of pipe alignment is shone by the light source drive part point power-up of light source controller, remaining each group facet
Light source is not added with electroluminescence,
Velocity sensor is arranged in lower box, and velocity sensor is located at the rectangular lower end into sheet hole, speed
Sensor is electrically connected with the intensity of illumination detection part of light source controller, and velocity sensor is close to label paper, when label paper
Under the drive of label printing machine, with speed v through it is rectangular into sheet hole and rectangular paper out opening when, the shifting of label paper
Dynamic speed signal is sent to the intensity of illumination detection part of light source controller by velocity sensor, by light source controller according to speed
The speed signal that degree sensor detects adjusts the facet light source that each group power-up is luminous in N number of ultraviolet intense light source generator
Intensity of illumination,
The beneficial effects of the invention are as follows：Detect the width of label printing in real time by width detection mechanism and velocity sensor
With the speed of label printing, the range of exposures and exposure intensity of light source can be adjusted in real time, further reduces by two pole of UV-light luminous
The energy consumption and raising system stability and control accuracy of pipe solidification equipment, and using multistage ultraviolet piano convex cylindrical lens structure
Into a plurality of ultraviolet wire euphotic zone, ultraviolet curing speed greatly improved.
Brief description of the drawings：
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall front view of the present invention.
Fig. 2 is the A-A sectional views of the present invention.
Fig. 3 is the B-B sectional views of the present invention.
Fig. 4 is the C-C sectional views of the present invention.
Fig. 5 is the D-D sectional views of the present invention.
Fig. 6 is the E-E sectional views of the present invention.
Fig. 7 is the F-F sectional views of the present invention.
Embodiment：
In Fig. 1, Fig. 2 and Fig. 3, a rectangular box, a light source controller 11, N number of ultraviolet intense light source occur
The label printing machine solidification equipment that device, a width detection mechanism and a velocity sensor 12 are formed, each strong light of ultraviolet
The structure of source generator is identical with every size, and rectangular box is divided into 17 two parts of upper box 16 and lower box, upper box 16
Be connected with lower box 17 by a combined page 14, be provided with the top of lower box 17 one it is rectangular into sheet hole 7-1 and length
Square paper out opening 7-2, label paper 18 under the drive of label printing machine, with speed v through it is rectangular into sheet hole 7-1 and
Rectangular paper out opening 7-2,
Light source controller 11 is made of illumination width detection part, intensity of illumination detection part, light source drive part point, illumination
Width detection part is used for detection label paper width in real time, and according to label paper width, adjustment is flat in real time by light source controller
The range of exposures of area source, intensity of illumination detection part are used for the translational speed of detection label paper in real time, and by light source control
Device adjusts the exposure intensity of planar light source according to the translational speed of label paper in real time, and light source drive part point is examined by illumination width
The testing result of part and intensity of illumination detection part is surveyed, electric energy is provided to planar light source,
Light source controller 11 and N number of ultraviolet intense light source generator are all disposed within upper box 16, and light source controller 11 is set
Put in the upper end of upper box 16, N number of ultraviolet intense light source generator is neat to be disposed side by side on below light source controller 11, respectively
The bottom surface of a ultraviolet intense light source generator is all parallel with the paper of label paper 18, and each ultraviolet intense light source generator
Bottom surface it is equal with the distance of label paper 18,
In figs. 2 and 3, width detection mechanism is made of transmitting tube 8-1 and reception pipe 8-2 the first photoelectric tube, hair
Penetrate the 3rd photoelectric tube that the second photoelectric tube, transmitting tube 8-5 and the reception pipe 8-6 that pipe 8-3 and reception pipe 8-4 are formed form,
The 5th photoelectricity pair that the 4th photoelectric tube, transmitting tube 8-9 and the reception pipe 8-10 that transmitting tube 8-7 and reception pipe 8-8 is formed are formed
The 7th of the 6th photoelectric tube, transmitting tube 8-13 and the reception pipe 8-14 compositions that pipe, transmitting tube 8-11 and reception pipe 8-12 are formed
The 8th photoelectric tube, transmitting tube 8-17 and the reception pipe 8-18 that photoelectric tube, transmitting tube 8-15 and reception pipe 8-16 are formed are formed
The 9th photoelectric tube, transmitting tube 8-19 and reception pipe 8-20 the tenth photoelectric tube, transmitting tube 8-21 and the reception pipe 8- that form
The 12nd photoelectric tube, the transmitting tube 8-25 that 22 the 11st photoelectric tubes formed, transmitting tube 8-23 and reception pipe 8-24 are formed
14th photoelectric tube of the 13rd photoelectric tube, transmitting tube 8-27 and reception pipe 8-28 compositions with reception pipe 8-26 compositions,
The 16th of the 15th photoelectric tube, transmitting tube 8-31 and the reception pipe 8-32 compositions that transmitting tube 8-29 and reception pipe 8-30 is formed
The 17th photoelectric tube, transmitting tube 8-35 and the reception pipe 8-36 structures that photoelectric tube, transmitting tube 8-33 and reception pipe 8-34 are formed
Into the 18th photoelectric tube, transmitting tube 8-37 and reception pipe 8-38 form the 19th photoelectric tube, transmitting tube 8-39 and connect
20th photoelectric tube of closed tube 8-40 compositions, the 21st photoelectric tube of transmitting tube 8-41 and reception pipe 8-42 compositions, hair
Penetrate the 22nd photoelectric tube, transmitting tube 8-45 and the reception pipe 8-46 that pipe 8-43 and reception pipe 8-44 is formed are formed the 20th
Three photoelectric tubes are formed, and the transmitting tube of each photoelectric tube is arranged on the upper end of rectangular paper out opening 7-2, and each photoelectric tube connects
Closed tube is arranged on the lower end of rectangular paper out opening 7-2, and 23 photoelectric tubes are arranged along an equidistant word neat paper out opening 7-2
Row,
In Fig. 2, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, first ultraviolet intense light source generator is rectangular by small box 22, first
Shape water-filled radiator 10-1, the second rectangle water-filled radiator 10-2, the 3rd rectangle water-filled radiator 10-3, the first face light
Source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens 13-1 and the second ultraviolet wavelength piano convex cylindrical are saturating
Mirror 13-2 is formed,
First rectangle water-filled radiator 10-1, the second rectangle water-filled radiator 10-2, the 3rd rectangle water-cooling
It is device 10-3, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical lens 13-1, second ultraviolet
Wavelength piano convex cylindrical lens 13-2 is all disposed within small box 22, the first rectangle water-filled radiator 10-1, the second rectangle water
Cold heat sink 10-2, the 3rd rectangle water-filled radiator 10-3 are arranged on the upper end of small box 22, the first ultraviolet wavelength plano-convex column
Face lens 13-1 is arranged on below the second rectangle water-filled radiator 10-2, and the second ultraviolet wavelength piano convex cylindrical lens 13-2 is set
Put below the 3rd rectangle water-filled radiator 10-3, the first rectangle water-filled radiator 10-1, the second rectangle water cooling dissipate
The bottom surface and upper surface of hot device 10-2 and the 3rd rectangle water-filled radiator 10-3 are all parallel with the paper of label paper 18,
Inlet opening 9-1 is provided with the front end face of one rectangle water-filled radiator 10-1, after the first rectangle water-filled radiator 10-1
Apopore 9-2 is provided with end face, inlet opening 9-3 is provided with the front end face of the second rectangle water-filled radiator 10-2,
Apopore 9-4 is provided with second rectangle water-filled radiator 10-2 rear end faces, the 3rd rectangle water-filled radiator 10-3's
Inlet opening 9-5 is provided with front end face, apopore 9-6 is provided with the 3rd rectangle water-filled radiator 10-3 rear end faces, it is cold
Water flows into each rectangle water-filled radiator from inlet opening, and hot water flows out each rectangle water-filled radiator from apopore,
In figures 4 and 5, the first area source by it is neat be welded on it is more on first piece of ceramic base light source board 15-1 front
A ultraviolet light-emitting diodes are formed, and the back side of first piece of ceramic base light source board 15-1 is pasted onto the first rectangle by heat-conducting glue
On the bottom surface of water-filled radiator 10-1, the ultraviolet light-emitting diodes on first piece of ceramic base light source board 15-1 are 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-
6th, facet light source 1-7, facet light source 1-8, facet light source 1-9, facet light source 1-10, facet light source 1-11, small
It is planar light source 1-12, facet light source 1-13, facet light source 1-14, facet light source 1-15, facet light source 1-16, small flat
Area 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, two pole of UV-light luminous in each facet light source
Manage it is electrically coupled in series after divide with the light source drive part of light source controller 11 and be electrically connected, 23 groups of facet light sources and 23 photoelectric tubes are one by one
The equidistant word order of alignment, and each group facet light source is controlled by the photoelectric tube for aligning arrangement,
In Fig. 4 and Fig. 6, the second area source is more on second piece of ceramic base light source board 15-2 front by neat being welded on
A ultraviolet light-emitting diodes are formed, and the back side of second piece of ceramic base light source board 15-2 is pasted onto the second rectangle by heat-conducting glue
On the bottom surface of water-filled radiator 10-2, the ultraviolet light-emitting diodes on second piece of ceramic base light source board 15-2 are 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-
6th, 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, small
It is planar light source 2-12, facet light source 2-13, facet light source 2-14, facet light source 2-15, facet light source 2-16, small flat
Area 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, two pole of UV-light luminous in each facet light source
Manage it is electrically coupled in series after divide with the light source drive part of light source controller 11 and be electrically connected, 23 groups of facet light sources and 23 photoelectric tubes are one by one
The equidistant word order of alignment, and each group facet light source is controlled by the photoelectric tube for aligning arrangement,
In Fig. 4 and Fig. 7, the 3rd area source is more on the 3rd piece of ceramic base light source board 15-3 front by neat being welded on
A ultraviolet light-emitting diodes are formed, and the back side of the 3rd piece of ceramic base light source board 15-3 is pasted onto the 3rd rectangle by heat-conducting glue
On the bottom surface of water-filled radiator 10-3, the ultraviolet light-emitting diodes on the 3rd piece of ceramic base light source board 15-3 are 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-
6th, 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, small
It is planar light source 3-12, facet light source 3-13, facet light source 3-14, facet light source 3-15, facet light source 3-16, small flat
Area 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, after ultraviolet light-emitting diodes in each facet light source are electrically coupled in series and light source control
The light source drive part of device 11 point is electrically connected, the equidistant word row that 23 groups of facet light sources and 23 photoelectric tubes align one by one
Row, and each group facet light source is controlled by the photoelectric tube for aligning arrangement,
In Fig. 4, the directional light direct irradiation that the first area source is sent is on the paper of label paper 18, to label paper
The top layer of 18 curing inks 19 is cured,
In Fig. 4, what the first ultraviolet wavelength piano convex cylindrical lens 13-1 was parallel with the paper of label paper 18 is arranged on
The underface of two rectangle water-filled radiator 10-2, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens 13-1 is positioned at mark
Sign the paper lower end of paper 18, positive face the first ultraviolet wavelength piano convex cylindrical lens of second piece of ceramic base light source board 15-2
13-1 so that the directional light that each group facet light source on second piece of ceramic base light source board 15-2 front is sent is ultraviolet through first
Wavelength piano convex cylindrical lens 13-1 is radiated on the paper of label paper 18, and a branch of light intensity is formed on the paper of label paper 18
The euphotic zone of multiplication, cures the superficial layer of 18 curing ink 19 of label paper,
In Fig. 4, what the second ultraviolet wavelength piano convex cylindrical lens 13-2 was parallel with the paper of label paper 18 is arranged on
The underface of three rectangle water-filled radiator 10-3, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens 13-2 is positioned at mark
On the paper for signing paper 18, positive face the second ultraviolet wavelength piano convex cylindrical lens 13- of the 3rd piece of ceramic base light source board 10-3
2 so that the directional light that each group facet light source on the 3rd piece of ceramic base light source board 10-3 front is sent passes through the second ultraviolet waves
Long piano convex cylindrical lens 13-2 is focused on the paper of label paper 18, and light intensity multiplication is formed on the paper of label paper 18
The strong light of wire, cures the deep layer of 18 curing ink 19 of label paper,
The structure of N number of ultraviolet intense light source generator, every size and the course of work all with first ultraviolet intense light source
Generator is identical,
When the label paper 18 of one fixed width passes through center section photoelectricity through rectangular into sheet hole 7-1 and paper out opening 7-2
When between the transmitting tube and reception pipe to pipe, the light that the transmitting tube of the part photoelectric tube is sent is separated not by label paper 18
Reception pipe can be reached, which is off, remaining photoelectric tube is in the conduction state, each photoelectric tube
State is sent to the illumination width detection part of light source controller 11, in N number of ultraviolet intense light source generator with disconnecting shape
The each group facet light source of the photoelectric tube alignment of state is shone by the light source drive part point power-up of light source controller 11, its
Remaining each group facet light source is not added with electroluminescence,
Velocity sensor 12 is arranged in lower box 17, and velocity sensor 12 is positioned at rectangular into sheet hole 7-1's
Lower end, velocity sensor 12 are electrically connected with the intensity of illumination detection part of light source controller 11, and velocity sensor 12 is close to label
Paper 18, when label paper 18 is under the drive of label printing machine, with speed v through rectangular into sheet hole 7-1 and rectangle
Paper out opening 7-2 when, the translational speed signal of label paper 18 is sent to the light of light source controller 11 by velocity sensor 12
According to intensity detection part, the speed signal detected by light source controller 11 according to velocity sensor 12, it is strong to adjust N number of ultraviolet
The intensity of illumination of the luminous facet light source of each group power-up in light source generator.
Claims (1)
1. a kind of label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment, by a rectangular box, one
Light source controller, N number of ultraviolet intense light source generator, a width detection mechanism and a velocity sensor are formed, its feature
It is：The structure of each ultraviolet intense light source generator is identical with every size, and rectangular box is divided into upper box and lower box two
Part, upper box and lower box are connected by a combined page, be provided with the top of lower box one it is rectangular into sheet hole and
Rectangular paper out opening, label paper are passed through rectangular into sheet hole and rectangle under the drive of label printing machine with speed v
Paper out opening,
Light source controller is made of illumination width detection part, intensity of illumination detection part, light source drive part point, the inspection of illumination width
Survey part and be used for detection label paper width, and planar light source is adjusted according to label paper width in real time by light source controller in real time
Range of exposures, intensity of illumination detection part be used in real time detection label paper translational speed, and by light source controller according to
The translational speed of label paper adjusts the exposure intensity of planar light source in real time, and light source drive part point passes through illumination width detection part
With the testing result of intensity of illumination detection part, electric energy is provided to planar light source,
Light source controller and N number of ultraviolet intense light source generator are all disposed within upper box, and light source controller is arranged on upper box
Upper end, N number of ultraviolet intense light source generator is neat to be disposed side by side on below light source controller, each ultraviolet intense light source
The bottom surface of generator is all parallel with label paper sheet of planar, and the bottom surface of each ultraviolet intense light source generator and label paper
Apart from equal,
Width detection mechanism is made of M photoelectric tube, and each photoelectric tube has a light-emitting tube and a light receiving tube,
M photoelectric tube is all electrically connected with the illumination width detection part of light source controller, and M photoelectric tube is along paper out opening neat
Equidistant word order, the transmitting tube of each photoelectric tube are 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 ultraviolet intense light source generator is by small box, the first rectangle water-filled radiator, the second rectangle water-cooling
Device, the 3rd rectangle water-filled radiator, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical
Lens and the second ultraviolet wavelength piano convex cylindrical lens are formed, the first rectangle water-filled radiator, the second rectangle water-filled radiator,
3rd rectangle water-filled radiator, the first area source, the second area source, the 3rd area source, the first ultraviolet wavelength piano convex cylindrical are saturating
Mirror, the second ultraviolet wavelength piano convex cylindrical lens are all disposed within small box, the first rectangle water-filled radiator, the second rectangle water
Cold heat sink, the 3rd rectangle water-filled radiator are arranged on the upper end of small box, and the first ultraviolet wavelength piano convex cylindrical lens are set
Below the second rectangle water-filled radiator, the second ultraviolet wavelength piano convex cylindrical lens are arranged on the 3rd rectangle water-cooling
Below device, the bottom of the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-filled radiator
Face and upper surface are all parallel with label paper sheet of planar, the first rectangle water-filled radiator, the second rectangle water-filled radiator and
It is both provided with an inlet opening and an apopore on the rear and front end face of 3rd rectangle water-filled radiator, cold water is from each water inlet
Hole flows into the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-filled radiator, hot water from
Each apopore flows out the first rectangle water-filled radiator, the second rectangle water-filled radiator and the 3rd rectangle water-filled radiator,
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
Into, the back side of first piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the first rectangle water-filled radiator, and first
Ultraviolet light-emitting diodes on block ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facet light sources
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source is by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source are electrically coupled in series rear and light source controller
Light source drive part point is electrically connected,
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
Into, the back side of second piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the second rectangle water-filled radiator, and second
Ultraviolet light-emitting diodes on block ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facet light sources
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source is by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source are electrically coupled in series rear and light source controller
Light source drive part point is electrically connected,
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
Into, the back side of the 3rd piece of ceramic base light source board is pasted onto by heat-conducting glue on the bottom surface of the 3rd rectangle water-filled radiator, and the 3rd
Ultraviolet light-emitting diodes on block ceramic base light source board are divided into the identical M group facet light sources of length and width, M group facet light sources
With M photoelectric tube align one by one along the equidistant word order of paper out opening, and each group facet light source is by aligning
The photoelectric tube of arrangement controls, and the ultraviolet light-emitting diodes in each group of facet light source are electrically coupled in series rear and light source controller
Light source drive part point is electrically connected,
The directional light direct irradiation that first area source is sent on the paper of label paper, to the top layer of label paper curing ink into
Row cures,
First ultraviolet wavelength piano convex cylindrical lens it is parallel with the paper of label paper be arranged on the second rectangle water-filled radiator
Underface, and the focal line f of the first ultraviolet wavelength piano convex cylindrical lens is located at the paper lower end of label paper, second piece of ceramics
Positive face the first ultraviolet wavelength piano convex cylindrical lens of base light source board so that each group on second piece of ceramic base light source board front
The directional light that facet light source is sent is radiated on the paper of label paper through the first ultraviolet wavelength piano convex cylindrical lens, is being marked
The euphotic zone that a branch of light intensity multiplication is formed on the paper of paper is signed, the superficial layer of label paper curing ink is cured,
Second ultraviolet wavelength piano convex cylindrical lens it is parallel with the paper of label paper be arranged on the 3rd rectangle water-filled radiator
Underface, and the focal line F of the second ultraviolet wavelength piano convex cylindrical lens is located on the paper of label paper, the 3rd piece of ceramic base
Positive face the second ultraviolet wavelength piano convex cylindrical lens of light source board so that each group on the 3rd piece of ceramic base light source board front is small
The directional light that planar light source is sent is focused on the paper of label paper through the second ultraviolet wavelength piano convex cylindrical lens, in label
The strong light of wire of light intensity multiplication is formed on the paper of paper, the deep layer of label paper curing ink is cured,
The structure of N number of ultraviolet intense light source generator, every size and the course of work all occur with first ultraviolet intense light source
Device is identical,
When the label paper of one fixed width is by the rectangular transmitting that center section photoelectric tube is passed through into sheet hole and paper out opening
When between pipe and reception pipe, the light that the transmitting tube of the part photoelectric tube is sent cannot reach reception by the partition of label paper
Pipe, the part photoelectric tube are off, 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, the photoelectric tube in N number of ultraviolet intense light source generator with being off
The each group facet light source of alignment is shone by the light source drive part point power-up of light source controller, remaining each group facet light
Source is not added with electroluminescence,
Velocity sensor is arranged in lower box, and velocity sensor is located at the rectangular lower end into sheet hole, velocity pick-up
Device is electrically connected with the intensity of illumination detection part of light source controller, and velocity sensor is close to label paper, when label paper is being marked
Sign printing machine drive under, with speed v through it is rectangular into sheet hole and rectangular paper out opening when, the mobile speed of label paper
Degree signal is sent to the intensity of illumination detection part of light source controller by velocity sensor, is passed by light source controller according to speed
The speed signal that sensor detects adjusts the illumination of the facet light source that each group power-up is luminous in N number of ultraviolet intense light source generator
Intensity.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362667.5A CN105856831B (en) | 2016-05-26 | 2016-05-26 | Label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610362667.5A CN105856831B (en) | 2016-05-26 | 2016-05-26 | Label printing machine piano convex cylindrical lens multistage rapid ultraviolet line solidification equipment |
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| CN105856831A CN105856831A (en) | 2016-08-17 |
| CN105856831B true CN105856831B (en) | 2018-04-17 |
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| CN107718872A (en) * | 2017-09-30 | 2018-02-23 | 北京印刷学院 | The program control curing light sources of UVLED based on modern printing technology |
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