CN206936612U - Laser welding gun is used in a kind of door and window processing - Google Patents
Laser welding gun is used in a kind of door and window processing Download PDFInfo
- Publication number
- CN206936612U CN206936612U CN201720722858.8U CN201720722858U CN206936612U CN 206936612 U CN206936612 U CN 206936612U CN 201720722858 U CN201720722858 U CN 201720722858U CN 206936612 U CN206936612 U CN 206936612U
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- China
- Prior art keywords
- laser
- optical resonator
- ejection section
- door
- welding gun
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Abstract
The utility model discloses a kind of door and window processing laser welding gun,Including air compressor,Conduit,Protective cover,Laser ejection section,Laser range finder,Rotating shaft buckle,Groove,Handle,Argon tanks,Nozzle,Condenser lens,Fiber optic cables,Output reflector,Laser pump cavity,Optical collector,Pumping source,Optical resonator,Completely reflecting mirror and laser bodies,Optical resonator is provided with inside laser bodies,Both sides are respectively arranged with output reflector and completely reflecting mirror inside optical resonator,Utilize the output reflector inside optical resonator and optical resonator,Completely reflecting mirror makes the photon of intracavitary have according to consistent frequency,Phase and direction motion,So that laser has good directionality and coherence,The present apparatus is simple to operate,It is hand-held welder,Transport and use are more convenient,Laser beam length is conveniently adjusted to be easy to adjust laser torch body angle,Protect working substance not oxidized during welding,Operate more stable safety.
Description
Technical field
A kind of welding equipment is the utility model is related to, laser welding gun is used in specifically a kind of door and window processing.
Background technology
The invention of laser is a significant achievement of 20th century science and technology；It makes people have the ability to drive yardstick finally
The luminescence process of the extremely chaotic molecule of minimum, high number, motion and atom, so as to produced, amplified the infrared ray being concerned with,
Luminous ray and ultraviolet（So that X ray and gamma-rays）Ability；The rise of laser science technology makes understanding of the mankind to light
A brand-new level is reached with utilizing；The birth history of laser can substantially be divided into several stages, wherein 1916 love because
Si Tan propose stimulated radiation concept be its important theoretical foundation, this theory is pointed out, the material particle in upper state by
To the effect of the photon of energy difference between equal to two energy levels of an energy, lower state is will transit to, and produces second photon,
Emitted simultaneously with first photon, here it is stimulated radiation, the light of this radiant output is amplified, and is relevant
Light, i.e., as the direction of the launch of multiple photons, frequency, position phase, polarization are identical；Now laser is widely used in welding neck
Domain, but laser welding apparatus on the market at present, build is larger, and transport and operation are inconvenient, and can not adjust optimal laser
Distance is welded, soldering angle regulation is also highly difficult, is oxidized easily in working substance welding process.
Utility model content
The purpose of this utility model is to provide a kind of door and window processing laser welding gun, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
Laser welding gun, including air compressor, conduit, protective cover, laser ejection section, laser ranging are used in a kind of door and window processing
Instrument, rotating shaft buckle, groove, handle, argon tanks, nozzle, condenser lens, fiber optic cables, output reflector, laser pump cavity, optical collector,
Pumping source, optical resonator, completely reflecting mirror and laser bodies, wherein, output reflector, laser pump cavity, optical collector, pumping source,
Optical resonator and completely reflecting mirror form laser bodies, and optical resonator, optical resonator are provided with inside laser bodies
Internal both sides are respectively arranged with output reflector and completely reflecting mirror, and laser pump cavity is provided between output reflector and completely reflecting mirror,
Top is provided with optical collector inside laser pump cavity, and pumping source, output reflector outlet side connection optical fiber electricity is provided below in optical collector
Cable one end, fiber optic cables other end connection laser ejection section input, laser ejection section output end are provided with nozzle, nozzle side
There is the laser range finder above laser ejection section, laser ejection section the inside middle part is provided with condenser lens, laser injection
Portion's outer wall is enclosed with the protective cover in circular cone platform-like, and air compressor and argon tanks, air are provided with the top of laser bodies
The input connection argon tanks of compressor, output end connecting conduit one end of air compressor, conduit other end port is fixed on
Beside laser range finder, handle is fixed on laser bodies bottom with rotating shaft buckle, several grooves is offered on handle.
As further program of the utility model：The fiber optic cables are made up of quartz glass optical fiber core.
As the utility model further scheme：The groove has five.
Compared with prior art, the beneficial effects of the utility model are：Produce photon using pumping source, using optical collector and
Laser pump cavity assembles photon, and the light of intracavitary is made using the output reflector inside optical resonator and optical resonator, completely reflecting mirror
Son has to move according to consistent frequency, phase and direction, so that laser has good directionality and coherence, photon passes through
Output reflector forms laser, and laser makes Laser Focusing into laser beam through fiber optic cables to laser ejection section, using condenser lens,
Laser beam is projected by nozzle, is measured laser eject position to the distance of operating position using laser range finder, can preferably be adjusted
Whole optimal laser welding distance, gives working substance to provide protection, is allowed to not oxidizable using air compressor and argon tanks, using turning
Axle buckle regulation handle, increase laser welding gun angle of regulation range.Can preferably it work, it is recessed using what is opened up on handle
Groove, make worker more stable using laser welding gun, in order to avoid generation of dropping is dangerous, the present apparatus is simple to operate, is hand-held welding dress
Put, transport and use is more convenient, be conveniently adjusted laser beam length and be easy to adjust laser torch body angle, in the process of welding
Middle protection working substance is not oxidized, operates more stable safety.
Brief description of the drawings
Fig. 1 is a kind of structural representation of door and window processing laser welding gun.
Fig. 2 is a kind of structural representation of laser ejection section in door and window processing laser welding gun.
Fig. 3 is a kind of structural representation of laser bodies in door and window processing laser welding gun.
Air compressor 1, conduit 2, protective cover 3, laser ejection section 4, laser range finder 5, rotating shaft buckle 6, groove in figure
7th, handle 8, argon tanks 9, nozzle 10, condenser lens 11, fiber optic cables 12, output reflector 13, laser pump cavity 14, optical collector 15,
Pumping source 16, optical resonator 17, completely reflecting mirror 18 and laser bodies 19.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, laser welding gun, including air compressor are used in a kind of door and window processing
1st, conduit 2, protective cover 3, laser ejection section 4, laser range finder 5, rotating shaft buckle 6, groove 7, handle 8, argon tanks 9, nozzle 10,
It is condenser lens 11, fiber optic cables 12, output reflector 13, laser pump cavity 14, optical collector 15, pumping source 16, optical resonator 17, complete
Speculum 18 and laser bodies 19, wherein, output reflector 13, laser pump cavity 14, optical collector 15, pumping source 16, optical resonance
Chamber 17 and completely reflecting mirror 18 form laser bodies 19, and the inside of laser bodies 19 is provided with optical resonator 17, optical resonance
Chamber 17 make the photon of intracavitary have according to consistent frequency, phase and direction move so that laser have good directionality and
Coherence, the inside both sides of optical resonator 17 are respectively arranged with output reflector 13 and completely reflecting mirror 18, the He of output reflector 13
Laser pump cavity 14 is provided between completely reflecting mirror 18, the inside of laser pump cavity 14 top is provided with optical collector 15, and optical collector 15 is provided below
There are pumping source 16, the outlet side of output reflector 13 connection fiber optic cables 12 one end, the connection laser injection of the other end of fiber optic cables 12
The input of portion 4, the fiber optic cables 12 are made up of quartz glass optical fiber core, and the output end of laser ejection section 4 is provided with nozzle 10,
There is a laser range finder 5 above laser ejection section 4 on the side of nozzle 10, measurement laser eject position to working substance away from
From to adjust optimal laser welding distance, the inside of laser ejection section 4 middle part is provided with condenser lens 11, gather laser
Burnt bunchy, the outer wall of laser ejection section 4 are enclosed with the protective cover 3 in circular cone platform-like, and the top of laser bodies 19 is provided with air
Compressor 1 and argon tanks 9, the input connection argon tanks 9 of air compressor 1, the output end connecting conduit 2 of air compressor 1
One end, the other end port of conduit 2 are fixed on the side of laser range finder 5, spray argon gas while welding, protect working substance not by
Oxidation, handle 8 are fixed on the bottom of laser bodies 19 with rotating shaft buckle 6, several grooves 7, the groove are offered on handle 8
7 have five.
Operation principle of the present utility model is：Photon is produced using pumping source, assembles photon using optical collector and laser pump cavity,
The photon of intracavitary is set to have according to consistent frequency with the output reflector inside optical resonator, completely reflecting mirror using optical resonator
Rate, phase and direction motion, so that laser has good directionality and coherence, photon forms sharp through output reflector
Light, laser make Laser Focusing be penetrated into laser beam, laser beam by nozzle through fiber optic cables to laser ejection section using condenser lens
Go out, measure laser eject position to the distance of operating position using laser range finder, can preferably adjust optimal laser welding
Distance, provides protection to working substance using air compressor and argon tanks, is allowed to not oxidizable, and hand is adjusted using rotating shaft buckle
Handle, increase laser welding gun angle of regulation range, can preferably work, using the groove opened up on handle, make worker
More stable with laser welding gun, in order to avoid generation of dropping is dangerous, the present apparatus is simple to operate, is hand-held welder, transport and use
It is more convenient, it is conveniently adjusted laser beam length and is easy to adjust laser torch body angle, working substance is protected during welding
It is not oxidized, operate more stable safety.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (4)
1. laser welding gun, including protective cover (3), laser ejection section (4), laser range finder (5), rotating shaft card are used in a kind of door and window processing
Detain (6), groove (7), handle (8), nozzle (10), condenser lens (11), fiber optic cables (12), output reflector (13), optically focused
Chamber (14), optical collector (15), pumping source (16), optical resonator (17), completely reflecting mirror (18) and laser bodies (19), it is special
Sign is, wherein, output reflector (13), laser pump cavity (14), optical collector (15), pumping source (16), optical resonator (17) and
Completely reflecting mirror (18) forms laser bodies (19), is provided with optical resonator (17) inside laser bodies (19), optics is humorous
The internal both sides of the chamber (17) that shakes are respectively arranged with output reflector (13) and completely reflecting mirror (18), output reflector (13) and total reflection
Laser pump cavity (14) is provided between mirror (18), top is provided with optical collector (15) inside laser pump cavity (14), and optical collector (15) is below
It is provided with pumping source (16), output reflector (13) outlet side connection fiber optic cables (12) one end, fiber optic cables (12) other end
Laser ejection section (4) input is connected, laser ejection section (4) output end is provided with nozzle (10), has installation beside nozzle (10)
Middle part is provided with condenser lens (11) inside the laser range finder (5) of laser ejection section (4) above, laser ejection section (4), swashs
Light ejection section (4) outer wall is enclosed with the protective cover (3) in circular cone platform-like, and handle (8) is fixed on laser with rotating shaft buckle (6)
Body (19) bottom, several grooves (7) are offered on handle (8).
2. laser welding gun is used in a kind of door and window processing according to claim 1, it is characterised in that the laser bodies (19)
Top is provided with air compressor (1) and argon tanks (9), the input connection argon tanks (9) of air compressor (1), air pressure
Output end connecting conduit (2) one end of contracting machine (1), conduit (2) other end port are fixed on beside laser range finder (5).
3. laser welding gun is used in a kind of door and window processing according to claim 1, it is characterised in that the groove (7) has five.
4. laser welding gun is used in a kind of door and window processing according to claim 1, it is characterised in that the fiber optic cables（12）It is
It is made up of quartz glass optical fiber core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722858.8U CN206936612U (en) | 2017-06-21 | 2017-06-21 | Laser welding gun is used in a kind of door and window processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722858.8U CN206936612U (en) | 2017-06-21 | 2017-06-21 | Laser welding gun is used in a kind of door and window processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936612U true CN206936612U (en) | 2018-01-30 |
Family
ID=61365620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722858.8U Expired - Fee Related CN206936612U (en) | 2017-06-21 | 2017-06-21 | Laser welding gun is used in a kind of door and window processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332887A (en) * | 2018-10-09 | 2019-02-15 | 苏州紫光伟业激光科技有限公司 | A kind of hand-held laser welding apparatus |
| CN112751252A (en) * | 2020-12-11 | 2021-05-04 | 湖州师范学院求真学院 | Line laser generator |
-
2017
- 2017-06-21 CN CN201720722858.8U patent/CN206936612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332887A (en) * | 2018-10-09 | 2019-02-15 | 苏州紫光伟业激光科技有限公司 | A kind of hand-held laser welding apparatus |
| CN109332887B (en) * | 2018-10-09 | 2020-07-28 | 苏州紫光伟业激光科技有限公司 | Handheld laser welding equipment |
| CN112751252A (en) * | 2020-12-11 | 2021-05-04 | 湖州师范学院求真学院 | Line laser generator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |