CN202206025U - Pipe cavity structure of slip type carbon dioxide laser - Google Patents
Pipe cavity structure of slip type carbon dioxide laser Download PDFInfo
- Publication number
- CN202206025U CN202206025U CN2011202190676U CN201120219067U CN202206025U CN 202206025 U CN202206025 U CN 202206025U CN 2011202190676 U CN2011202190676 U CN 2011202190676U CN 201120219067 U CN201120219067 U CN 201120219067U CN 202206025 U CN202206025 U CN 202206025U
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- CN
- China
- Prior art keywords
- cavity
- carbon dioxide
- dioxide laser
- electrode
- type carbon
- Prior art date
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Abstract
The utility model discloses a pipe cavity structure of a slip type carbon dioxide laser, which comprises a plurality of cavity electrodes and a plurality of seal fixed parts. The cavity electrodes are enclosed to form an optical cavity, and every two adjacent cavity electrodes are fixed via one seal fixed part. Each cavity electrode is provided with a housing and an electrode, wherein the housings form the optical cavity, and each electrode extends from each housing and is disposed in the optical cavity. The pipe cavity structure of a slip type carbon dioxide laser is convenient in maintenance and long in service life.
Description
Technical field
The utility model relates to the photoelectricity design field, relates in particular to a kind of split type carbon dioxide laser luminal structure.
Background technology
Laser because of advantages such as its concentration of energy, contactless type of action, is widely used in every field as a kind of new machining tool.
Radio frequency CO
2Laser is common a kind of laser, radio frequency CO
2Laser can produce the laser beam of 10.6um, and its power output can be that 1W arrives thousands of watts; Facular model is better than the laser of other types, need not carry out shaping to hot spot and handle, and just can directly realize processed and applied.
Radio frequency CO
2Laser mainly is made up of three funtion parts: luminal structure, power source part and cooling segment.Luminal structure mainly is made up of shell and the electrode that is fixed in the said shell, yet existing shell is one-body molded, and electrode is on-dismountable, and therefore, in case electrode damage needs repairing, just difficulty very often can only be scrapped.
The utility model content
The utility model purpose has been to provide long split type carbon dioxide laser luminal structure of a kind of easy to maintenance and life-span.
The utility model provides a kind of split type carbon dioxide laser luminal structure, and it comprises: a plurality of cavity electrodes and a plurality of sealing fixture;
Each said cavity electrode surrounds an optical cavity, and fixes through said sealing fixture between every two adjacent cavity electrodes, wherein, and the electrode that each said cavity electrode has the shell that surrounds said optical cavity and extends and be positioned at said optical cavity from said shell.
Because the split type carbon dioxide laser luminal structure of the utility model is to be spliced to form by a plurality of cavity electrodes, when needing repairing electrode, only need take said sealing fixture apart, can remove said cavity electrode, electrode is keeped in repair, very convenient.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
Fig. 1 is this practical split type carbon dioxide laser luminal structure structural representation;
Fig. 2 is the cavity electrode structure sketch map of this practical split type carbon dioxide laser luminal structure;
Fig. 3 is the structural representation after this practical split type carbon dioxide laser luminal structure and seal cover and the assembling of eyeglass seat.
Embodiment
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of this utility model, but not as the qualification to the utility model.
Please with reference to Fig. 1, Fig. 2, a kind of split type carbon dioxide laser luminal structure that is used for laser that the utility model provides, it comprises: four cavity electrode 1 and four sealing fixture 2 that structure is identical.
Each said cavity electrode 1 surrounds an optical cavity 11; Wherein, Each said cavity electrode 1 comprises shell 12, from said shell 12 electrodes 13 that extend and that be positioned at said optical cavity 11, and from said shell 12 extensions and be positioned at the most fin 14 outside the said optical cavity 11.The two ends of said shell 12 are respectively equipped with a sealing surface 121, fix through said sealing fixture 2 between the sealing surface 121 of two adjacent shells 12.In the present embodiment, said sealing fixture 2 includes resistant to elevated temperatures tincture raised path between farm fields rubber seal 21, guarantees sealing surface 121 strict seal, makes air can not get in the optical cavity 11.
The said cavity electrode 1 of the utility model all is to be processed by aluminum and magnesium material; Make under bigger current density; Sputter during radio frequency discharge is little, and the ability that absorbs electronics is little, thereby makes the having long useful life of said split type carbon dioxide laser luminal structure.
The split type carbon dioxide laser luminal structure of the utility model is to be spliced to form by four cavity electrodes 1; When needing repairing electrode 13, only need take said sealing fixture 2 apart, opened each said cavity electrode in 1 minute then; Can keep in repair electrode 13, very convenient.
Please, when the split type carbon dioxide laser luminal structure of the utility model uses, can be installed between two end covers 4, eyeglass seat 5 is installed on said end cover 4 simultaneously through end-face seal ring 3 with reference to Fig. 3.
More than technical scheme that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper principle and the execution mode of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (4)
1. a split type carbon dioxide laser luminal structure is characterized in that, comprising: a plurality of cavity electrodes and a plurality of sealing fixture;
Each said cavity electrode surrounds an optical cavity, and fixes through said sealing fixture between every two adjacent cavity electrodes, wherein, and the electrode that each said cavity electrode has the shell that surrounds said optical cavity and extends and be positioned at said optical cavity from said shell.
2. split type according to claim 1 carbon dioxide laser luminal structure is characterized in that: it has four cavity electrodes, and the shell of four said cavity electrodes surrounds the optical cavity of one one-tenth rectangle.
3. split type according to claim 1 carbon dioxide laser luminal structure is characterized in that: said cavity electrode is to be processed by aluminum and magnesium material.
4. split type according to claim 1 carbon dioxide laser luminal structure is characterized in that: said cavity electrode also has from said shell extension while be positioned at the most fin outside the said optical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202190676U CN202206025U (en) | 2011-06-27 | 2011-06-27 | Pipe cavity structure of slip type carbon dioxide laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202190676U CN202206025U (en) | 2011-06-27 | 2011-06-27 | Pipe cavity structure of slip type carbon dioxide laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206025U true CN202206025U (en) | 2012-04-25 |
Family
ID=45970123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202190676U Expired - Fee Related CN202206025U (en) | 2011-06-27 | 2011-06-27 | Pipe cavity structure of slip type carbon dioxide laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977769A (en) * | 2016-07-19 | 2016-09-28 | 北京康迪光电子股份有限公司 | Novel carbon dioxide radio frequency metal laser device |
| CN105375327B (en) * | 2015-11-03 | 2020-09-22 | 北京热刺激光技术有限责任公司 | Four-cavity structure radio frequency laser |
-
2011
- 2011-06-27 CN CN2011202190676U patent/CN202206025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375327B (en) * | 2015-11-03 | 2020-09-22 | 北京热刺激光技术有限责任公司 | Four-cavity structure radio frequency laser |
| CN105977769A (en) * | 2016-07-19 | 2016-09-28 | 北京康迪光电子股份有限公司 | Novel carbon dioxide radio frequency metal laser device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pipe cavity structure of slip type carbon dioxide laser Effective date of registration: 20140429 Granted publication date: 20120425 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Rockcrystal Optoelectronics Technology Co., Ltd. Registration number: 2014990000308 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |