CN205272881U - UV lamp house of quick -drying printing machine - Google Patents
UV lamp house of quick -drying printing machine Download PDFInfo
- Publication number
- CN205272881U CN205272881U CN201620013325.8U CN201620013325U CN205272881U CN 205272881 U CN205272881 U CN 205272881U CN 201620013325 U CN201620013325 U CN 201620013325U CN 205272881 U CN205272881 U CN 205272881U
- Authority
- CN
- China
- Prior art keywords
- light source
- lens
- quick
- drying printing
- printing press
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 4
- 238000005213 imbibition Methods 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Printing Methods (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model discloses a printing machine UV lamp house of spotlight can more effectively utilize the optical efficiency more. The technical scheme who adopts is: a UV lamp house of quick -drying printing machine, includes uv light source, lens and casing, uv light source installs in the casing, lens fixation on the support, lens are even column, and nearly uv light source one side is the plane, and it is convex that the another side is the convex surface. Plane one side imbibition uv light source, the cambered surface is concentrated the light source to the centre, promote light source intensity, has ensured marginal light source volume, improves printing machine efficiency.
Description
Technical field
The utility model belongs to UV-light and prints equipment technical field, particularly relates to a kind of UV lamp box structure.
Background technology
UV ink-jet printer adopts UV irradiating unit to the UV ink droplet irradiation ultraviolet radiation being attached to dielectric surface, instantaneously UV ink droplet is fixed on medium, prevent UV ink droplet from forming, to the medium expansion around this attachment position, the fuzzy black point that diameter is big. Due to the refraction of light and excessive, some paper edge position solidification effects can be relatively poor, and rate of drying is relatively slow, and ink point edge is unintelligible.
Practical novel content
For the problems referred to above, the purpose of this utility model is to provide the printing press UV lamp box of a kind of optically focused more, it is possible to more effective utilize optical efficiency. The technical solution adopted in the utility model is: the UV lamp box of a kind of quick-drying printing press, comprises ultraviolet source, lens and housing, and ultraviolet source is arranged in housing, lens are fixed on support, described lens are even column, and near ultraviolet light source side is plane, and another side is convex circular arc. Plane side penetrates ultraviolet source, and light source is concentrated by cambered surface to centre, promotes the intensity of light source, it is ensured that the light source amount at edge.
Further, described convex circular arc is minimum in position a long strip shape plane. The lowest layer in cambered surface is provided with plane and is conveniently again evenly distributed by the light source of convergence, it is ensured that the UV-light of convergence evenly projects on printer paper.
Further, described ultraviolet source is the arrangement of ultraviolet lamp pearl. Adopt lamp pearl small light source, can allow the even of distribution of light sources as far as possible.
Further, described fixing lens carrier is black titanium plate framework, and outer width of frame is 1-5cm. Framework is used for fixing lens, is possible to prevent extra light excessive simultaneously.
Further, told plane on framework vertical with light source direction. Described lens adopt silica glass lens. On framework, plane orthogonal is in light source, it is possible to not irradiating the ultraviolet light into lens, former road is reflected back light source, does not carry out meeting scattering, it is to increase the service efficiency of light.
The technical solution of the utility model is adopted to have following useful effect: to adopt convex surface column quartz glass lens ultraviolet light can be converged to ideal position, improve curing speed, effectively utilize optical efficiency, improve the service efficiency of machine, black titanium plate framework shading is tight, adjust suitable angle simultaneously and can reflect additional light rays, cause optical radiation, it may also be useful to security is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is the schematic diagram that light passes through lens
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is further described; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the conversion obtained without creative work, all should be encompassed in the utility model protection domain.
A UV lamp box for quick-drying printing press, comprises ultraviolet source 1, lens 2 and housing, and ultraviolet source 1 is arranged in housing, and lens 2 are fixed on support 3, and described ultraviolet source 1 arranges for ultraviolet lamp pearl 6. Described fixing lens 2 support 3 is black titanium plate framework. Described lens 2 are even column, and near ultraviolet light source side is plane, and another side is convex circular arc 4. Plane side penetrates ultraviolet source 1, and light source is concentrated by cambered surface to centre, promotes the intensity of light source, it is ensured that the light source amount at edge. Described convex circular arc 4 is minimum in position a long strip shape plane 5. The light source of convergence is evenly distributed by the lowest layer in cambered surface again, it is ensured that the UV-light of convergence evenly projects on printer paper.
Told plane on framework vertical with light source direction. On framework, plane orthogonal is in light source, it is possible to not irradiating the ultraviolet light into lens, former road is reflected back light source, does not carry out meeting scattering, it is to increase the service efficiency of light.
Claims (6)
1. a UV lamp box for quick-drying printing press, comprises ultraviolet source, lens and housing, and ultraviolet source is arranged in housing, lens are fixed on support, it is characterized in that: described lens are even column, near ultraviolet light source side is plane, and another side is convex circular arc.
2. the UV lamp box of a kind of quick-drying printing press according to claim 1, it is characterised in that: described convex circular arc is minimum in position a long strip shape plane.
3. the UV lamp box of a kind of quick-drying printing press according to claim 1, it is characterised in that: described ultraviolet source is the arrangement of ultraviolet lamp pearl.
4. the UV lamp box of a kind of quick-drying printing press according to claim 1, it is characterised in that: described fixing lens carrier is black titanium plate framework, and outer width of frame is 1-5cm.
5. the UV lamp box of a kind of quick-drying printing press according to claim 4, it is characterised in that: told plane on framework vertical with light source direction.
6. the UV lamp box of a kind of quick-drying printing press according to claim 1, it is characterised in that: described lens adopt silica glass lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013325.8U CN205272881U (en) | 2016-01-08 | 2016-01-08 | UV lamp house of quick -drying printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013325.8U CN205272881U (en) | 2016-01-08 | 2016-01-08 | UV lamp house of quick -drying printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272881U true CN205272881U (en) | 2016-06-01 |
Family
ID=56057491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013325.8U Expired - Fee Related CN205272881U (en) | 2016-01-08 | 2016-01-08 | UV lamp house of quick -drying printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626751A (en) * | 2016-12-25 | 2017-05-10 | 天津荣彩3D科技有限公司 | LED (Light-emitting Diode) curing device |
-
2016
- 2016-01-08 CN CN201620013325.8U patent/CN205272881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626751A (en) * | 2016-12-25 | 2017-05-10 | 天津荣彩3D科技有限公司 | LED (Light-emitting Diode) curing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 |