CN212371441U - Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller - Google Patents
Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller Download PDFInfo
- Publication number
- CN212371441U CN212371441U CN202020883534.4U CN202020883534U CN212371441U CN 212371441 U CN212371441 U CN 212371441U CN 202020883534 U CN202020883534 U CN 202020883534U CN 212371441 U CN212371441 U CN 212371441U
- Authority
- CN
- China
- Prior art keywords
- laser
- transflective
- path
- laser beam
- mirror
- 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.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a multi-path laser synchronous engraving system for improving the quality of a ceramic anilox roller net, which comprises a laser emitter, a multi-path light transmitting and reflecting group and a reflector; each path of transflective set comprises a transflective mirror, a beam expander and a beam adjuster, wherein the transflective mirror reflects the laser beam reflected by the reflector and reflects the laser beam to the beam expander, and the beam adjuster receives the laser beam expanded by the beam expander; the transflective mirror in each path of transflective group receives the laser beam reflected by the reflector, and the transflective mirrors in each path of transflective group have different transflective efficiencies on the laser beam; and the focusing mirror is used for focusing the laser beam emitted by the beam regulator in each path of light transmitting and reflecting group, and the focusing mirror transmits the focused laser beam to the carving surface of the same piece to be carved. The utility model discloses simple structure, convenient operation can save user's cost, through the synchronous sculpture of multichannel, realizes once accomplishing sculpture work, raises the efficiency, and can realize the sculpture of high quality pottery reticulation roller net type simultaneously.
Description
Technical Field
The utility model relates to a laser engraving technical field, concretely relates to improve multichannel laser synchronization sculpture system of ceramic reticulation roller net type quality.
Background
The ceramic anilox roller is in a uniform and consistent mesh hole shape formed by multiple times of laser hitting, and due to the reason of high-speed laser engraving and the characteristics of materials, if the consistency of one-time engraved mesh hole forming is poorer, multiple times of processing is carried out by adopting lasers under different beam conditions, so that a better effect is achieved.
The existing method is that the required carving effect is achieved repeatedly through multiple times of carving, namely, carving is carried out once from head to tail, then the head is returned to start again, and the required carving effect is achieved repeatedly, so that the efficiency is low, and the requirement and the effect of shape modification cannot be achieved due to the fact that the light beam shape of each time is the same. And because the manufacturing cost of the laser is expensive and the space on the spot is limited, only 1-2 lasers are often used simultaneously, the use cost is high, and the production efficiency is limited to a certain extent.
Disclosure of Invention
To the above problem, the utility model aims at providing a once accomplish sculpture work, and can improve the multichannel laser synchronization sculpture system of ceramic reticulation roller net type quality.
Realize the technical scheme of the utility model as follows
The multi-path laser synchronous engraving system for improving the net-shaped quality of the ceramic anilox roller comprises a laser emitter for emitting laser beams, a multi-path light transmitting and reflecting group for transmitting and reflecting the laser beams emitted by the laser emitter, and a reflector for reflecting the laser beams emitted by the laser emitter to the multi-path light transmitting and reflecting group;
each path of transflective set comprises a transflective mirror, a beam expander and a beam adjuster, wherein the transflective mirror reflects the laser beam reflected by the reflector and reflects the laser beam to the beam expander, and the beam adjuster receives the laser beam expanded by the beam expander;
the transflective mirror in each path of transflective group receives the laser beam reflected by the reflector, and the transflective mirrors in each path of transflective group have different transflective efficiencies on the laser beam;
and the focusing mirror is used for focusing the laser beam emitted by the beam regulator in each path of light transmitting and reflecting group, and the focusing mirror transmits the focused laser beam to the carving surface of the same piece to be carved.
Further, the beam expander is a variable-magnification beam expander.
Further, the focusing lens is a wide-angle scene.
Furthermore, the engraving system also comprises an absorber, and laser beams emitted by the laser emitter are absorbed by the absorber after passing through the transflective lens in the multi-path transflective set.
Further, the absorber comprises an absorption box, the absorption box is provided with a laser beam inlet, and an absorption net which is arranged in the absorption box and faces the laser beam inlet.
Further, the inner wall of the absorption box is provided with a heat insulation layer, and the inner wall of the heat insulation layer is provided with an absorption layer.
By adopting the technical scheme, the required light beam effect of each path is preset by setting the multi-path laser once, so that the required effect can be achieved only by operating once and operating once. Through the laser engraving system, a plurality of laser processing light paths with different effects can be realized by only adopting one laser. The utility model discloses simple structure, convenient operation can save user's cost, through the synchronous sculpture of multichannel, realizes once accomplishing sculpture work, raises the efficiency, and can realize the sculpture of high quality pottery reticulation roller net type simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the attached drawing, 1 is a laser beam, 2 is a laser transmitter, 3 is a reflector, 4 is a transflective lens, 5 is a beam expander, 6 is a beam adjuster, 7 is a focusing lens, 8 is an absorption box, 9 is a laser beam inlet, 10 is an absorption net, and 11 is a cooling pipeline.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, the multi-path laser synchronous engraving system for improving the quality of the ceramic anilox roller mesh comprises a laser emitter 2 for emitting a laser beam 1, a four-path transflective set for transflective the laser beam emitted by the laser emitter, and a reflector 3 for reflecting the laser beam emitted by the laser emitter to the multi-path transflective set.
Each path of transflective set comprises a transflective mirror 4, a beam expander 5 and a beam adjuster 6, wherein the transflective mirror reflects the laser beam reflected by the reflector and reflects the laser beam to the beam expander, the beam adjuster receives the laser beam expanded by the beam expander, and the beam adjuster can adjust the light intensity and the deflection angle of an incident beam to adjust the distance and the energy intensity between different beams at one time; the transflective mirror in each transflective set receives the laser beam reflected by the reflector, and the transflective mirrors in each transflective set have different transflective efficiencies on the laser beam so as to meet the laser requirements of the working procedures in the engraving process. The beam expanding lens is a variable-magnification beam expanding lens, and the beam expanding magnification is adjusted according to needs.
And a focusing lens 7 for focusing the laser beam emitted by the beam adjuster in each path of transflective group, wherein the focusing lens is in a wide-angle scene, so that the focusing effect consistency of incident beams from different angles is ensured. The focusing mirror transmits the focused laser beam to the carving surface of the same piece to be carved. The laser beams are processed by the four-way light transmitting and reflecting group, so that the mesh type on the surface of the anilox roller can be synchronously engraved at one time.
In order to absorb the redundant laser, the engraving system also comprises an absorber, and the laser beam emitted by the laser emitter is absorbed by the absorber after passing through the reflecting mirror in the multi-path reflecting set so as to eliminate the laser.
The absorber includes the absorption case 8, and the absorption case has laser beam entry 9, supplies in the laser entering absorption case through the transflective mirror to and be in the absorption case just to the absorption net 10 of laser beam entry, and the absorption net is by a plurality of, and a plurality of absorption nets are the stack mode and arrange, and the mesh staggered arrangement between the absorption net promotes the absorption rate to laser. The heat insulation layer is arranged on the inner wall of the absorption box, heat in the absorption box is insulated in the absorption box, and the absorption layer is arranged on the inner wall of the heat insulation layer, so that the absorption of laser is increased. The absorption net and the absorption layer can be made of copper. In order to quickly diffuse the heat in the absorption box and the absorption net outwards, a cooling pipeline 11 is additionally arranged in the absorption box, two ends of the cooling pipeline are positioned outside the absorption box and used for feeding and discharging cooling water, and the cooling pipeline in the absorption box is arranged in the absorption net in a roundabout mode in a penetrating mode.
Claims (6)
1. The multi-path laser synchronous engraving system for improving the net-shaped quality of the ceramic anilox roller is characterized by comprising a laser transmitter for transmitting laser beams, a multi-path light transmitting and reflecting group for transmitting and reflecting the laser beams transmitted by the laser transmitter, and a reflector for reflecting the laser beams transmitted by the laser transmitter to the multi-path light transmitting and reflecting group;
each path of transflective set comprises a transflective mirror, a beam expander and a beam adjuster, wherein the transflective mirror reflects the laser beam reflected by the reflector and reflects the laser beam to the beam expander, and the beam adjuster receives the laser beam expanded by the beam expander;
the transflective mirror in each path of transflective group receives the laser beam reflected by the reflector, and the transflective mirrors in each path of transflective group have different transflective efficiencies on the laser beam;
and the focusing mirror is used for focusing the laser beam emitted by the beam regulator in each path of light transmitting and reflecting group, and the focusing mirror transmits the focused laser beam to the carving surface of the same piece to be carved.
2. The multi-laser synchronous engraving system for improving the quality of a ceramic anilox roller mesh type as claimed in claim 1, wherein the beam expander is a variable-magnification beam expander.
3. The multi-laser synchronous engraving system for improving the quality of a ceramic anilox roller mesh type as claimed in claim 1, wherein the focusing mirror is a wide-angle scene.
4. The multi-path laser synchronous engraving system for improving the quality of the ceramic anilox roller net type of claim 1, wherein the engraving system further comprises an absorber, and the laser beam emitted by the laser emitter passes through the reflecting mirror in the multi-path reflecting group and then is absorbed by the absorber.
5. The multi-laser synchronized engraving system for improving the quality of a ceramic anilox web of claim 4, wherein the absorber comprises an absorber box having a laser beam inlet and an absorber screen positioned within the absorber box opposite the laser beam inlet.
6. The multi-laser synchronous engraving system for improving the quality of the ceramic anilox roller net is characterized in that the inner wall of the absorption box is provided with a heat insulation layer, and the inner wall of the heat insulation layer is provided with an absorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883534.4U CN212371441U (en) | 2020-05-22 | 2020-05-22 | Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883534.4U CN212371441U (en) | 2020-05-22 | 2020-05-22 | Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212371441U true CN212371441U (en) | 2021-01-19 |
Family
ID=74177887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883534.4U Active CN212371441U (en) | 2020-05-22 | 2020-05-22 | Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212371441U (en) |
-
2020
- 2020-05-22 CN CN202020883534.4U patent/CN212371441U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110091078A (en) | A kind of three-dimensional column hole laser cutting method for glass | |
| TW201825217A (en) | Laser processing apparatus and method | |
| CN109570781A (en) | A kind of microwell array processing unit (plant) and method | |
| WO2021027658A1 (en) | Central feeding laser system based on multiple optical fiber output laser modules, and machining head | |
| CN110449731A (en) | A kind of laser change cone diameter variable rotary working of the cutting hole optical system | |
| CN104690432A (en) | Precision laser cutting and micro-hole machining device | |
| CN104526892A (en) | Wafer cutting device | |
| CN113333965B (en) | Quartz glass invisible cutting method based on Bessel light beam | |
| CN111781731A (en) | Double-light-path coupling shaping device for metal SLM printing | |
| CN106808087A (en) | A kind of method of workpiece deformation quantity after reduction laser melting coating | |
| CN210937660U (en) | Center feeding laser system based on multiple optical fiber output laser modules and machining head | |
| CN115453767B (en) | Point-ring distribution laser optical system and application method thereof | |
| CN212371441U (en) | Multi-path laser synchronous engraving system for improving net shape quality of ceramic anilox roller | |
| CN112829295A (en) | Laser optical path system for surface exposure type powder bed melting additive manufacturing | |
| CN106711765B (en) | A kind of semiconductor laser cladding light-source structure with three hot spots irradiation one-pass molding function | |
| CN204353650U (en) | Optical focus structure and laser process equipment | |
| CN201089064Y (en) | High-speed YAG solid laser depth-width engraving apparatus | |
| CN207020405U (en) | A kind of optical system for producing oval hollow focus on light beam | |
| CN112404705A (en) | Femtosecond laser micro-nano processing device and use method and application thereof | |
| CN212083832U (en) | Laser grooved optical system, laser and equipment with laser | |
| CN112864276A (en) | Nondestructive cutting method and device for photovoltaic cell | |
| AU2010209642B2 (en) | Method for the production of a ceramic absorber member for solar radiation, and absorber member | |
| CN116475589A (en) | Swing type cutting-measuring integrated method based on optical rotation system | |
| CN216633041U (en) | Golden finger laser cutting system | |
| CN114105466A (en) | Large-width laser hole cutting method for glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shop 5-2, 1st floor, workshop 21, Guozhan electromechanical Industrial Park, 538 Hehai West Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou longrun Laser Technology Co.,Ltd. Address before: Shop 5-2, 1st floor, workshop 21, Guozhan electromechanical Industrial Park, 538 Hehai West Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee before: CHANGZHOU LONGRUN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |