CN104283091A - U-shaped reflector connector of foldable carbon dioxide laser tube - Google Patents
U-shaped reflector connector of foldable carbon dioxide laser tube Download PDFInfo
- Publication number
- CN104283091A CN104283091A CN201410603145.0A CN201410603145A CN104283091A CN 104283091 A CN104283091 A CN 104283091A CN 201410603145 A CN201410603145 A CN 201410603145A CN 104283091 A CN104283091 A CN 104283091A
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- vertical portion
- laser tube
- connector
- carbon dioxide
- dioxide laser
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Abstract
The invention relates to a U-shaped reflector connector of a foldable carbon dioxide laser tube. The U-shaped reflector connector comprises a body with a U-shaped cross section. The body comprises a first vertical portion, a second vertical portion and a connecting piece. The first vertical portion and the second vertical portion form a connecting groove in the connecting piece, the bottom end of the first vertical portion and the bottom end of the second vertical portion are each provided with a connecting flange, the center distance between the two connecting flanges is equal to the center distance between two connected discharge tubes, and the first vertical portion and the second vertical portion are each provided with a reflector. The U-shaped reflector connector of the foldable carbon dioxide laser tube has the advantages that the connecting flanges on the first vertical portion and the second vertical portion are connected with flanges on a gas storage tube respectively, a square-bend or spherical or arched structure is omitted from the laser tube itself, the discharge tubes are connected to form a straight line in optics through the reflector, the laser power output by the laser tube is increased manyfold, the production efficiency and the yield of the foldable carbon dioxide laser tube are improved, and the reliability of the foldable carbon dioxide laser tube is improved.
Description
Technical field
The present invention relates to a kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube.
Background technology
Along with the development of laser technology, the range of application of carbon dioxide laser also constantly expands, the demand of market to the CO 2 laser tube of higher-wattage also constantly increases, and under prior art condition, increasing power can only by extending laser tube discharge tube length, thus a collapsible and pipe multi-core type CO 2 laser tube arises at the historic moment, it is no matter the collapsible or pipe multi-core type of multitube, many discharge tubes are all needed optically to be drawn a straight line by reflecting optics, in existing situation and known technology, generally on cylinder, directly fire quarter bend, or on cylinder, fire spherical or domes, and on spherical or domes perforate to install reflecting optics, because glassware can only be fired at present by hand, and the length of folding type carbon dioxide laser tube is long, no matter fire quarter bend or spherical or domes perforate, mechanical lapping is all extremely difficult, its accuracy can not meet the requirement optically drawn a straight line by 2 discharge tubes all far away, need hand lapping and repeatedly rest and reorganize just can reach required precision, the production efficiency that this technique result in folding type carbon dioxide laser tube is low, rate of finished products is low, poor reliability, be not easy large scale application.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube, the production efficiency solving existing folding type carbon dioxide laser tube is low, rate of finished products is low, poor reliability, is not easy the defect of large scale application.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube, comprise the body of a U-shaped profile, described body comprises the first vertical portion, second vertical portion, for connecting the connector of the first vertical portion and the second vertical portion, described first vertical portion and the second vertical portion form link slot on connector, the bottom of described first vertical portion and the bottom of the second vertical portion are equipped with an adpting flange, centre-to-centre spacing between two described adpting flanges is equal with the centre-to-centre spacing of two discharge tubes be connected, described first vertical portion and the second vertical portion are all provided with one piece of reflecting optics, two pieces of reflecting optics are symmetrical arranged about the vertical center line of connector.
Preferably, described first vertical portion and the second vertical portion are equipped with a rake installed for reflecting optics, between described rake and the first vertical portion, angle at 45 ° is arranged, be conducive to the reflection of laser beam, improve the power of laser tube, connect reliable, easy for installation, 45 ° of angle refraction effects are good.
Preferably, described rake is a plane or a sphere, and can connect according to the installation of the folding type carbon dioxide laser tube of different model, Practical Performance is good, and result of use is good.
Preferably, described rake is equipped with the sphere microscope base that at least one is installed for reflecting optics, improves sphere microscope base and reflecting optics is regulated, can adapt to different occasions, can different power be produced, improve Practical Performance.
Preferably, described first vertical portion, the second vertical portion are all integrally arranged on connector, and described adpting flange is also wholely set on the first vertical portion and the second vertical portion, is wholely set, and fire simple, machining accuracy is low, and unfailing performance is good, good stability.
Preferably, the concordant setting of bottom end face of two adpting flanges, two adpting flanges all stretch out and are arranged on the first vertical portion and the second vertical portion, and connect reliable, easy for installation, be convenient to the connection of discharge tube, stability is good.
Preferably, described first vertical portion, the second vertical portion, connector are all fired by glass or quartz glass and are formed, glass is as identical in performances such as refractive index, hardness, modulus of elasticity, thermal coefficient of expansions in the character of all directions, quartz glass is high temperature resistant, thermal coefficient of expansion is minimum, chemical heat good stability, bubble, striped, uniformity and general optical glass match in excellence or beauty.
In sum, advantage of the present invention: be connected with the flange on cylinder respectively with the adpting flange on the second vertical portion by the first vertical portion, laser tube itself is made to eliminate quarter bend or spherical or domes, so it is fired also become simple, by reflecting optics, many discharge tubes are optically drawn a straight line, the body of U-shaped is convenient to the laser beam collection reflection of discharge tube, thus the laser power making laser tube export is multiplied, substantially increase production efficiency and the rate of finished products of folding type carbon dioxide laser tube simultaneously, and substantially increase its reliability, large scale application is made to become possibility.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the structural representation of the embodiment of the present invention two.
Embodiment
Embodiment one:
As shown in Figure 1, a kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube, comprise the body of a U-shaped profile, described body comprises the first vertical portion 1, second vertical portion 2, for connecting the connector 3 of the first vertical portion 1 and the second vertical portion 2, described first vertical portion 1 and the second vertical portion 2 form link slot 4 on connector 3, the bottom of described first vertical portion 1 and the bottom of the second vertical portion 2 are equipped with an adpting flange 5, centre-to-centre spacing between two described adpting flanges 5 is equal with the centre-to-centre spacing of two discharge tubes be connected, described first vertical portion 1 and the second vertical portion 2 are all provided with one piece of reflecting optics 6, two pieces of reflecting optics 6 are symmetrical arranged about the vertical center line of connector 3, described first vertical portion 1 and the second vertical portion 2 are equipped with a rake installed for reflecting optics 6, between described rake and the first vertical portion 1, angle at 45 ° is arranged, be conducive to the reflection of laser beam, improve the power of laser tube, connect reliable, easy for installation, 45 ° of angle refraction effects are good, described rake is a plane, can connect according to the installation of the folding type carbon dioxide laser tube of different model, Practical Performance is good, result of use is good, described first vertical portion 1, second vertical portion 2 is all integrally arranged on connector 3, described adpting flange 5 is also wholely set on the first vertical portion 1 and the second vertical portion 2, be wholely set, fire simple, machining accuracy is low, unfailing performance is good, good stability, the concordant setting of bottom end face of two adpting flanges 5, two adpting flanges 5 all stretch out and are arranged on the first vertical portion 1 and the second vertical portion 2, connect reliable, easy for installation, be convenient to the connection of discharge tube, stability is good, described first vertical portion 1, second vertical portion 2, connector 3 is all fired by glass and is formed, glass in the character of all directions as refractive index, hardness, modulus of elasticity, the performances such as thermal coefficient of expansion are identical, described first vertical portion 1, second vertical portion 2, connector 3 is all fired by quartz glass and is formed, quartz glass is high temperature resistant, thermal coefficient of expansion is minimum, chemical heat good stability, bubble, striped, uniformity and general optical glass match in excellence or beauty.
Embodiment two:
As embodiment one a kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube, the present embodiment has following difference: as shown in Figure 2: described rake is a sphere, described rake is equipped with the sphere microscope base 7 that at least one is installed for reflecting optics 6, improve sphere microscope base to regulate reflecting optics, can can adapt to different occasions, can different power be produced, improve Practical Performance.
During use, first vertical portion 1 is connected with the flange on the cylinder that two discharge tubes extend with the adpting flange 5 on the second vertical portion 2, the laser beam of two discharge tube generations makes it optically draw a straight line by the reflecting optics 6 on the first vertical portion 1 and the second vertical portion 2, also can be regulated by sphere microscope base 7 pairs of reflecting optics 6, ensure the laser beam of two discharge tubes generations point-blank.
Be connected with the flange on cylinder respectively with the adpting flange on the second vertical portion by the first vertical portion, laser tube itself is made to eliminate quarter bend or spherical or domes, so it is fired also become simple, by reflecting optics, many discharge tubes are optically drawn a straight line, the body of U-shaped is convenient to the laser beam collection reflection of discharge tube, thus the laser power making laser tube export is multiplied, substantially increase production efficiency and the rate of finished products of folding type carbon dioxide laser tube simultaneously, and substantially increase its reliability, large scale application is made to become possibility.
Claims (7)
1. the U-shaped reflecting optics connector of a folding type carbon dioxide laser tube, it is characterized in that: the body comprising a U-shaped profile, described body comprises the first vertical portion (1), second vertical portion (2), for connecting the connector (3) of the first vertical portion (1) and the second vertical portion (2), described first vertical portion (1) and the second vertical portion (2) form link slot (4) on connector (3), the bottom of described first vertical portion (1) and the bottom of the second vertical portion (2) are equipped with an adpting flange (5), centre-to-centre spacing between two described adpting flanges (5) is equal with the centre-to-centre spacing of two discharge tubes be connected, described first vertical portion (1) and the second vertical portion (2) are all provided with one piece of reflecting optics (6), two pieces of reflecting optics (6) are symmetrical arranged about the vertical center line of connector (3).
2. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 1, it is characterized in that: described first vertical portion (1) and the second vertical portion (2) are equipped with a rake installed for reflecting optics (6), and between described rake and the first vertical portion (1), angle at 45 ° is arranged.
3. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 2, is characterized in that: described rake is a plane or a sphere.
4. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 3, is characterized in that: described rake is equipped with the sphere microscope base (7) that at least one is installed for reflecting optics (6).
5. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 1, it is characterized in that: described first vertical portion (1), the second vertical portion (2) are all integrally arranged on connector (3), described adpting flange (5) is also wholely set on the first vertical portion (1) and the second vertical portion (2).
6. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 5, it is characterized in that: the concordant setting of bottom end face of two adpting flanges (5), two adpting flanges (5) all stretch out and are arranged on the first vertical portion (1) and the second vertical portion (2).
7. the U-shaped reflecting optics connector of a kind of folding type carbon dioxide laser tube according to claim 5, is characterized in that: described first vertical portion (1), the second vertical portion (2), connector (3) are all fired by glass or quartz glass and formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410603145.0A CN104283091A (en) | 2014-10-30 | 2014-10-30 | U-shaped reflector connector of foldable carbon dioxide laser tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410603145.0A CN104283091A (en) | 2014-10-30 | 2014-10-30 | U-shaped reflector connector of foldable carbon dioxide laser tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104283091A true CN104283091A (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410603145.0A Pending CN104283091A (en) | 2014-10-30 | 2014-10-30 | U-shaped reflector connector of foldable carbon dioxide laser tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104283091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493757A (en) * | 2018-04-09 | 2018-09-04 | 嘉兴华研激光科技有限公司 | A kind of built-in eyeglass and folding CO using the eyeglass of turning back2Laser tube |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5698886A (en) * | 1980-01-11 | 1981-08-08 | Hitachi Ltd | Laser oscillator |
| JPS58196082A (en) * | 1982-05-11 | 1983-11-15 | Matsushita Electric Ind Co Ltd | Laser oscillation device |
| JPS63110683A (en) * | 1986-10-28 | 1988-05-16 | Mitsubishi Electric Corp | Gas laser oscillator |
| US5351265A (en) * | 1990-12-20 | 1994-09-27 | Matsushita Electric Industrial Co., Ltd. | Gas laser oscillation device and an optical axis alignment method therefor |
| US20050094697A1 (en) * | 2003-01-30 | 2005-05-05 | Rofin Sinar Laser Gmbh | Stripline laser |
| CN201345496Y (en) * | 2009-01-22 | 2009-11-11 | 丁健君 | Static gas laser generating device |
| CN102118005A (en) * | 2009-12-30 | 2011-07-06 | 杭州中科新松光电有限公司 | Modular optical resonant chamber of high-power laser |
| CN204130897U (en) * | 2014-10-30 | 2015-01-28 | 杭州华镭激光设备有限公司 | A kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube |
-
2014
- 2014-10-30 CN CN201410603145.0A patent/CN104283091A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5698886A (en) * | 1980-01-11 | 1981-08-08 | Hitachi Ltd | Laser oscillator |
| JPS58196082A (en) * | 1982-05-11 | 1983-11-15 | Matsushita Electric Ind Co Ltd | Laser oscillation device |
| JPS63110683A (en) * | 1986-10-28 | 1988-05-16 | Mitsubishi Electric Corp | Gas laser oscillator |
| US5351265A (en) * | 1990-12-20 | 1994-09-27 | Matsushita Electric Industrial Co., Ltd. | Gas laser oscillation device and an optical axis alignment method therefor |
| US20050094697A1 (en) * | 2003-01-30 | 2005-05-05 | Rofin Sinar Laser Gmbh | Stripline laser |
| CN201345496Y (en) * | 2009-01-22 | 2009-11-11 | 丁健君 | Static gas laser generating device |
| CN102118005A (en) * | 2009-12-30 | 2011-07-06 | 杭州中科新松光电有限公司 | Modular optical resonant chamber of high-power laser |
| CN204130897U (en) * | 2014-10-30 | 2015-01-28 | 杭州华镭激光设备有限公司 | A kind of U-shaped reflecting optics connector of folding type carbon dioxide laser tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493757A (en) * | 2018-04-09 | 2018-09-04 | 嘉兴华研激光科技有限公司 | A kind of built-in eyeglass and folding CO using the eyeglass of turning back2Laser tube |
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Application publication date: 20150114 |
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| RJ01 | Rejection of invention patent application after publication |