CN115889977A - Mirror system shakes - Google Patents
Mirror system shakes Download PDFInfo
- Publication number
- CN115889977A CN115889977A CN202211704942.9A CN202211704942A CN115889977A CN 115889977 A CN115889977 A CN 115889977A CN 202211704942 A CN202211704942 A CN 202211704942A CN 115889977 A CN115889977 A CN 115889977A
- Authority
- CN
- China
- Prior art keywords
- shell
- mirror
- shakes
- galvanometer
- mounting groove
- 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.)
- Pending
Links
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 238000003698 laser cutting Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Laser Beam Processing (AREA)
Abstract
The invention discloses a galvanometer system, which relates to the technical field of laser processing, and has the technical scheme that: the lamp holder comprises a housin, be provided with income light mouth and light-emitting window on the casing, the casing includes shell and inner shell, be provided with the buffer layer between shell and the inner shell, it is connected with laser emitter to be located income light mouth department on the shell, it is connected with the field lens to be located light-emitting window department, be fixed with the connecting seat on the inner shell, first mounting groove and second mounting groove have been seted up on the base, install first mirror that shakes through first buckle closure in the first mounting groove, through first bolted connection between first buckle closure and the connecting seat, install the second mirror that shakes through the second buckle closure in the second mounting groove, the second of second buckle closure shakes through second bolted connection between the mirror. The invention has the advantages of strong buffering and shock absorption capability and good stability.
Description
Technical Field
The invention relates to the technical field of laser processing, in particular to a galvanometer system.
Background
Laser cutting machine has now extensively used in people's life, and current laser cutting machine utilizes the mirror system that shakes mostly to reflect the laser beam to the object, through the rotation of the mirror that shakes, guides the orbit of laser beam, realizes the cutting of target shape, and its structure is that the mirror that shakes one end is connected the motor, shakes the mirror and makes a round trip to rotate under the drive of motor to this realizes changing the position of penetrating of laser beam.
However, in the prior art, the galvanometer motor and the galvanometer lens are connected with the casing in a hard contact manner, and when external mechanical vibration is encountered, the initial angle positions of the galvanometer motor and the galvanometer lens are easy to change, so that the precision of laser cutting is not high.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a galvanometer system which has the advantages of strong buffering and shock absorption capacity and good stability.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a mirror system shakes, includes the casing, be provided with income light mouth and light-emitting window on the casing, the casing includes shell and inner shell, be provided with the buffer layer between shell and the inner shell, it is connected with laser emitter, is located light-emitting window department and is connected with the field lens to lie in on the shell, be fixed with the connecting seat on the inner shell, first mounting groove and second mounting groove have been seted up on the base, install first mirror that shakes through first buckle closure in the first mounting groove, through first bolted connection between first buckle closure and the connecting seat, install the second mirror that shakes through the second buckle closure in the second mounting groove, the second of second buckle closure shakes and passes through second bolted connection between the mirror, first mirror that shakes is used for reflecting the laser beam that laser emission subassembly sent to the second mirror that shakes on, the second shakes the mirror and is used for reflecting this laser beam to the field lens.
In one embodiment, a heat dissipation fan is disposed within the housing.
In one embodiment, the shell is further provided with a shell cover, and the shell cover is connected with the shell through bolts.
In one embodiment, the buffer layer is any one of a high-temperature-resistant buffer cotton layer and a buffer layer formed by a plurality of spring arrays.
In one embodiment, the first galvanometer and the second galvanometer both comprise galvanometer motors and galvanometer plates fixed on output ends of the galvanometer motors.
In conclusion, the invention has the following beneficial effects: according to the invention, through the arrangement of the buffer layer, the inner shell has better buffer and shock absorption capacity, so that when the inner shell is impacted by the outside, the first vibrating mirror and the second vibrating mirror are not easy to shift, the laser cutting precision is favorably improved, and meanwhile, through the arrangement of the connecting seat and the buckle cover, the first vibrating mirror and the second vibrating mirror are more conveniently and quickly connected and fixed, and the stability is better.
Drawings
Fig. 1 is a schematic structural diagram of a galvanometer system according to an embodiment of the present application.
In the figure: 1. a housing; 11. a light inlet; 2. an inner shell; 3. a connecting seat; 4. a field lens; 5. a first galvanometer; 6. a second galvanometer; 7. a first buckle cover; 8. and a second buckle cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the embodiment of the application provides a mirror system shakes, which comprises a housin, be provided with into light mouth 11 and light-emitting window on the casing, the casing includes shell 1 and inner shell 2, be provided with the buffer layer between shell 1 and the inner shell 2, it is connected with laser emitter, is located light-emitting window department and is connected with field lens 4 to lie in light-emitting window department to lie in light mouth 11 department on the shell 1, be fixed with connecting seat 3 on the inner shell 2, first mounting groove and second mounting groove have been seted up on the base, install first mirror 5 that shakes through first buckle closure 7 in the first mounting groove, through first bolted connection between first buckle closure 7 and the connecting seat 3, install second mirror 6 that shakes through second buckle closure 8 in the second mounting groove, through second bolted connection between the second mirror 6 that shakes of second buckle closure 8, first mirror 5 that shakes is used for reflecting the laser beam that the laser emission subassembly sent to second mirror 6, second mirror 6 that shakes is used for reflecting this laser beam to field lens 4.
In the above way, through the setting of buffer layer for inner shell 2 has better buffering shock-absorbing capacity, thereby when receiving external striking, first mirror 5 and the second of shaking shakes and is difficult to take place to shift, is favorable to improving laser cutting's precision, simultaneously through the setting of connecting seat 3 and buckle closure, makes one shake mirror and second shake fixed convenient and fast more of being connected of mirror 6, and has better stability.
In this embodiment, a heat dissipation fan is disposed in the housing.
In this embodiment, the housing is further provided with a housing cover, and the housing cover is connected with the housing through a bolt.
In this embodiment, the buffer layer is any one of a high temperature resistant buffer cotton layer and a buffer layer composed of a plurality of spring arrays.
In this embodiment, the first galvanometer 5 and the second galvanometer 6 both include a galvanometer motor and a galvanometer lens fixed at an output end of the galvanometer motor.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and all technical solutions that belong to the idea of the present invention belong to the scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.
Claims (5)
1. The utility model provides a mirror system shakes, includes the casing, be provided with income light mouth and light-emitting window on the casing, its characterized in that: the casing includes shell and inner shell, be provided with the buffer layer between shell and the inner shell, it is connected with laser emitter, is located light-emitting outlet department and is connected with the field lens to lie in light-emitting outlet department on the shell, be fixed with the connecting seat on the inner shell, first mounting groove and second mounting groove have been seted up on the base, install first mirror that shakes through first buckle closure in the first mounting groove, through first bolted connection between first buckle closure and the connecting seat, install the second mirror that shakes through the second buckle closure in the second mounting groove, the second of second buckle closure shakes and connects through second bolted connection between the mirror, first mirror that shakes is used for the laser beam reflection that sends the laser emission subassembly to the second mirror that shakes, the second shakes the mirror and is used for reflecting this laser beam to the field lens.
2. The galvanometer system of claim 1, wherein: a heat radiation fan is arranged in the shell.
3. The galvanometer system of claim 1, wherein: the shell is also provided with a shell cover, and the shell cover is connected with the shell through a bolt.
4. The galvanometer system of claim 1, wherein: the buffer layer is any one of a high-temperature-resistant buffer cotton layer and a buffer layer formed by a plurality of spring arrays.
5. The galvanometer system of claim 1, wherein: the first galvanometer and the second galvanometer both comprise galvanometer motors and galvanometer lenses fixed on the output ends of the galvanometer motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211704942.9A CN115889977A (en) | 2022-12-29 | 2022-12-29 | Mirror system shakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211704942.9A CN115889977A (en) | 2022-12-29 | 2022-12-29 | Mirror system shakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115889977A true CN115889977A (en) | 2023-04-04 |
Family
ID=86476226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211704942.9A Pending CN115889977A (en) | 2022-12-29 | 2022-12-29 | Mirror system shakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115889977A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180283657A1 (en) * | 2017-03-28 | 2018-10-04 | Li Gao Xiong | Novel laser projection lamp |
| CN208224598U (en) * | 2018-06-08 | 2018-12-11 | 深圳市赛浦森科技有限公司 | A kind of new pattern laser galvanometer |
| CN110303253A (en) * | 2019-08-01 | 2019-10-08 | 江苏金海创科技有限公司 | Galvanometer and laser marking machine |
| CN213196146U (en) * | 2020-09-16 | 2021-05-14 | 济南展成自动化设备有限公司 | Mirror structure that shakes of laser marking machine |
| CN213777340U (en) * | 2021-01-05 | 2021-07-23 | 武汉久强机械设备有限公司 | Underwater searchlight shell |
| CN213814141U (en) * | 2020-12-25 | 2021-07-27 | 江苏金海创科技有限公司 | Laser galvanometer with air cooling structure |
| WO2021197173A1 (en) * | 2020-03-30 | 2021-10-07 | 华为技术有限公司 | Device housing, device, and laser radar |
| CN216146631U (en) * | 2021-08-07 | 2022-03-29 | 福建霍尔光学有限公司 | Laser galvanometer with heat dissipation shell |
-
2022
- 2022-12-29 CN CN202211704942.9A patent/CN115889977A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180283657A1 (en) * | 2017-03-28 | 2018-10-04 | Li Gao Xiong | Novel laser projection lamp |
| CN208224598U (en) * | 2018-06-08 | 2018-12-11 | 深圳市赛浦森科技有限公司 | A kind of new pattern laser galvanometer |
| CN110303253A (en) * | 2019-08-01 | 2019-10-08 | 江苏金海创科技有限公司 | Galvanometer and laser marking machine |
| WO2021197173A1 (en) * | 2020-03-30 | 2021-10-07 | 华为技术有限公司 | Device housing, device, and laser radar |
| CN213196146U (en) * | 2020-09-16 | 2021-05-14 | 济南展成自动化设备有限公司 | Mirror structure that shakes of laser marking machine |
| CN213814141U (en) * | 2020-12-25 | 2021-07-27 | 江苏金海创科技有限公司 | Laser galvanometer with air cooling structure |
| CN213777340U (en) * | 2021-01-05 | 2021-07-23 | 武汉久强机械设备有限公司 | Underwater searchlight shell |
| CN216146631U (en) * | 2021-08-07 | 2022-03-29 | 福建霍尔光学有限公司 | Laser galvanometer with heat dissipation shell |
Non-Patent Citations (1)
| Title |
|---|
| 罗忠新;战仁军;贺志发;朱光涛;: "基于二维振镜扫描的激光眩目器光束整形研究", 激光杂志, no. 04, 25 April 2016 (2016-04-25), pages 33 - 36 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3153890B2 (en) | Optical system for focusing and collecting using a concave toroidal reflector | |
| US5369557A (en) | High-power xenon-arc searchlight with unlimited vertical beam direction | |
| CN115889977A (en) | Mirror system shakes | |
| KR20200110215A (en) | Luminous device that images a virtual illuminated surface of a collector | |
| JP2023553723A (en) | A light-emitting module with a parasitic ray blocker that reflects the irradiated surface of the condenser | |
| CN217740978U (en) | All-in-one carving laser pump | |
| CN212496061U (en) | Laser window mirror protection device | |
| CN213693897U (en) | Front-back shooting shared module | |
| EP0623979A1 (en) | Laser oscillator | |
| CN211043924U (en) | Light conduction fluorescence section of thick bamboo, light source structure and projection equipment | |
| CN1195214A (en) | Solid laser without adjustment | |
| CN210954585U (en) | Laser projection system for reducing laser speckle | |
| CN110988893B (en) | Laser radar device | |
| CN114545368A (en) | Laser radar | |
| JPH05190941A (en) | Laser oscillator | |
| CN214252575U (en) | Laser radar device | |
| CN215155664U (en) | Unmanned aerial vehicle is patrolled and examined to accurate electric power in location | |
| JP4457704B2 (en) | Projector type vehicle lamp | |
| CN218388223U (en) | High-precision laser scanner | |
| CN211331816U (en) | Flying laser marking scanning head | |
| CN213089731U (en) | Water wave LOGO light beam lamp | |
| CN209325608U (en) | A kind of dynamic pattern lamp | |
| WO2024130916A1 (en) | Laser navigation device and intelligent substation inspection system | |
| CN217356714U (en) | LED double-light projector capable of adjusting far and near light | |
| CN218298576U (en) | Wide-spot laser cladding head with optical fiber output |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |