CN108581185A - Laser working light path switching system and its method - Google Patents
Laser working light path switching system and its method Download PDFInfo
- Publication number
- CN108581185A CN108581185A CN201810735459.4A CN201810735459A CN108581185A CN 108581185 A CN108581185 A CN 108581185A CN 201810735459 A CN201810735459 A CN 201810735459A CN 108581185 A CN108581185 A CN 108581185A
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- Prior art keywords
- speculum
- laser
- horizontal line
- roads
- light path
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Laser Surgery Devices (AREA)
- Lasers (AREA)
Abstract
The present invention relates to laser working light path switching system and method, laser provides two-way laser output light path；Electronic mobile platform is equipped with splitting area and coupled zone；Speculum one is fixed on the slide unit two of splitting area, can be moved horizontally；Speculum two is fixed on the slide unit one of splitting area, can be moved horizontally, in the same horizontal line with one center of speculum；Speculum three speculum one left end, in the same horizontal line；Speculum four speculum two right end, in the same horizontal line；Speculum five is in the upper end of speculum three, on same vertical line；Speculum six is in the upper end of speculum four, on same vertical line, at speculum five in the same horizontal line；Speculum seven and speculum eight are set on coupled zone；Speculum nine is in the upper end of speculum two, on same vertical line；Speculum ten speculum nine left end, in the same horizontal line.Realize the output of single beam road, two-beam optical output and positive and negative impact optical output.
Description
Technical field
The present invention relates to a kind of laser working light path switching system and its methods, belong to laser shocking processing technical field.
Background technology
Currently, during laser processing, usually only to be needed sometimes according to the requirement of workpiece shapes and shaping law
Workpiece is processed on one side, it is sometimes desirable to which workpiece tow sides are processed simultaneously.In the prior art, a laser corresponds to one
The laser-processing system of kind function completes laser processing work；And since laser itself is expensive, on a kind of processing unit (plant)
Equipping multiple lasers can cause cost excessively high, therefore be docked with a laser with a kind of light path switching system, composition
The laser-processing system for having multiple functions will become a mainstream development direction in laser shocking processing field.
The switching that light path may be implemented by laser working light path switching system makes light path reach single beam road, two-beam light
Road, positive and negative impact light path effect, and meet the needs of different processing technologys.
Invention content
The purpose of the present invention is overcoming the shortcomings of the prior art, provide a kind of laser working light path switching system and its
Method.
The purpose of the present invention is achieved through the following technical solutions：
Laser working light path switching system, feature are：
Laser provides two-way laser output light path；
Electronic mobile platform is equipped with splitting area and coupled zone；
Speculum one is fixed on the slide unit two of splitting area, and by Mobile Slide two, is moved horizontally to it；
Speculum two is fixed on the slide unit one of splitting area, and by Mobile Slide one, is moved horizontally to it, and with
One center of speculum is in the same horizontal line；
Speculum three speculum one left end, and in the same horizontal line；
Speculum four speculum two right end, and in the same horizontal line；
Speculum five is located at the upper end of speculum three, and on same vertical line；
Speculum six is located at the upper end of speculum four, and on same vertical line, is in same horizontal line with speculum five
On；
Speculum seven and speculum eight are set on coupled zone；
Speculum nine is located at the upper end of speculum two, and on same vertical line；
Speculum ten is located at the left end of speculum nine, and in the same horizontal line.
Further, above-mentioned laser working light path switching system, wherein the speculum one is in 45 degree with horizontal line,
The speculum two is in 145 degree with horizontal line.
Further, above-mentioned laser working light path switching system, wherein the speculum three is in 45 degree with horizontal line,
The speculum four is in 145 degree with horizontal line.
Further, above-mentioned laser working light path switching system, wherein the speculum five is in 145 degree with horizontal line,
The speculum six is in 45 degree with horizontal line.
Further, above-mentioned laser working light path switching system, wherein the speculum seven and speculum eight are and water
Horizontal line is in 45 degree.
Further, above-mentioned laser working light path switching system, wherein between eight center of the speculum seven and speculum
Line horizontal by 15 degree.
Further, above-mentioned laser working light path switching system, wherein the speculum nine is in 45 degree with horizontal line.
Further, above-mentioned laser working light path switching system, wherein the speculum ten is in 45 degree with horizontal line.
Laser working light path switching method of the present invention is moved to coupled zone, the C of laser output by electronic mobile platform
Road laser beam first passes through speculum eight, and laser beam is reflexed to speculum seven by speculum eight, and then by the roads B laser beam, the roads C
Laser beam is coupled into light beam all the way, is exported with the roads A laser beam, realizes the output of single beam road；
If being moved to splitting area by electronic mobile platform so that the roads B laser beam passes sequentially through speculum one, speculum three
With speculum five, the roads output F laser beam；The roads C laser beam passes sequentially through speculum two, speculum four and speculum six, the roads output E
Laser beam makes the roads E laser beam and the roads F laser beam act on the corresponding points of target tow sides, realizes the defeated of positive and negative impact light path
Go out；
If being moved to splitting area by electronic mobile platform, by the movement of slide unit two and slide unit one, successively by speculum
One and speculum two remove the path of light path so that the roads C laser beam first passes through speculum nine and carries out first reflection, then by anti-
It penetrates mirror ten and carries out the second secondary reflection；The roads C laser beam obtains the roads D laser beam by two secondary reflections, parallel with the roads A laser beam, makes the roads A
Laser beam and the roads D laser beam act on the positive corresponding points of target successively, realize the output of two-beam light path.
The present invention has significant advantages and beneficial effects compared with prior art, embodies in the following areas：
Light channel structure of the present invention is unique, realizes the switching of light path, and light path is made to reach the output of single beam road, two-beam optical output
And the effect of positive and negative impact optical output, the demand of different processing technologys is disclosure satisfy that with this.
Description of the drawings
Fig. 1：The light channel structure schematic diagram of the present invention.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, specific implementation is now described in detail
Scheme.
As shown in Figure 1, laser working light path switching system, includes the laser 18 of control laser output；It is passed for light beam
One group of defeated speculum；The electronic mobile platform 5 moved for controlling splitting area 14 and coupled zone 3；For controlling speculum 1
The slide unit 2 15 moved with speculum 2 19 and slide unit 1；Stiffened region 9 for strengthening workpiece；For left and right beam Propagation
Speculum 36 and speculum 4 12, be located in same horizontal line with speculum 1 and speculum 2 19；For laser reflection
Speculum 57 and speculum 6 11 be located in same horizontal line, speculum 9 20 and speculum 10 are located at same horizontal line
On；
Laser 18 provides two-way laser output light path, the i.e. roads B laser beam 17 and the roads C laser beam 16, the output of the roads B laser beam
It can be controlled independently of each other with the output of the roads C laser beam；
Electronic mobile platform 5 is equipped with splitting area 14 and coupled zone 3, and electronic mobile platform 5 can be controlled by motor and be carried out
It moves horizontally；
Speculum 1 is in 45 degree with horizontal line, and is fixed on the slide unit 2 15 of splitting area 14, and passes through Mobile Slide two
15, it is moved horizontally；
Speculum 2 19 is in 145 degree with horizontal line, and is fixed on the slide unit 1 of splitting area 14, and passes through Mobile Slide
One 13, it is moved horizontally, and in the same horizontal line with one 1 center of speculum；
Speculum 36 is in 45 degree with horizontal line, and in the same horizontal line with it in the left end of speculum 1；
Speculum 4 12 is in 145 degree with horizontal line, and in the same horizontal line with it in the right end of speculum 2 19；
Speculum 57 is in 145 degree with horizontal line, in the upper end of speculum 36, and on same vertical line；
Speculum 6 11 is in 45 degree with horizontal line, in the upper end of speculum 4 12, and on same vertical line, with speculum
At 57 in the same horizontal line；
Speculum 74 and speculum 82 are set on coupled zone 3, are in 45 degree with horizontal line, speculum 74 and reflection
Line between 82 center of mirror is horizontal by 15 degree；
Speculum 9 20 is in 45 degree with horizontal line, is located at the upper end of speculum 2 19, and on same vertical line；
Speculum 10 is in 45 degree with horizontal line, is located at the left end of speculum 9 20, and in the same horizontal line.
When concrete application, coupled zone 3 is moved to by electronic mobile platform 5, the roads the C laser beam 16 that laser 18 exports,
Speculum 82 is first passed through, laser beam is reflexed into speculum 74 by speculum 82, and then by the roads B laser beam 17, the roads C laser
Beam 16 is coupled into light beam all the way, is exported with the roads A laser beam 23, realizes the output of single beam road；
If being moved to splitting area 14 by electronic mobile platform 5 so that the roads B laser beam 17 passes sequentially through speculum 1, anti-
Penetrate mirror 36 and speculum 57, the roads output F laser beam 8；The roads C laser beam 16 passes sequentially through speculum 2 19,4 12 and of speculum
Speculum 6 11, the roads output E laser beam 10, makes the roads E laser beam 10 and the roads F laser beam 8 act on the correspondence of target tow sides
Point realizes the output of positive and negative impact light path；
If being moved to splitting area 14 by electronic mobile platform 5, by the movement of slide unit 2 15 and slide unit 1, successively will
Speculum 1 and speculum 2 19 remove the path of light path so that the roads C laser beam 16 first passes through speculum 9 20 and carries out for the first time
Reflection, then the second secondary reflection is carried out by speculum 10；The roads C laser beam 16 obtains the roads D laser beam 22 by two secondary reflections, with
The roads A laser beam 23 is parallel, and the roads A laser beam 23 and the roads D laser beam 22 is made to act on the positive corresponding points of target successively, realizes two-beam
The output of light path.
In conclusion light channel structure of the present invention is unique, the switching of light path is realized, so that light path is reached single beam road and export, is double
Beam optical path exports and the effect of positive and negative impact optical output, and the demand of different processing technologys is disclosure satisfy that with this.
It should be noted that：The foregoing is merely the preferred embodiment of the present invention, are not limited to the power of the present invention
Sharp range；The description above simultaneously, should can be illustrated and implement for the special personage of correlative technology field, thus it is other without departing from
The equivalent change or modification completed under disclosed spirit, should be included in claim.
Claims (9)
1. laser working light path switching system, it is characterised in that：
Laser (18) provides two-way laser output light path；
Electronic mobile platform (5) is equipped with splitting area (14) and coupled zone (3)；
Speculum one (1) is fixed on the slide unit two (15) of splitting area (14), and by Mobile Slide two (15), and water is carried out to it
Translation is dynamic；
Speculum two (19) is fixed on the slide unit one (13) of splitting area (14), and by Mobile Slide one (13), is carried out to it
It moves horizontally, and in the same horizontal line with speculum one (1) center；
Speculum three (6) speculum one (1) left end, and in the same horizontal line；
Speculum four (12) speculum two (19) right end, and in the same horizontal line；
Speculum five (7) is located at the upper end of speculum three (6), and on same vertical line；
Speculum six (11) is located at the upper end of speculum four (12), and on same vertical line, is in speculum five (7) same
On horizontal line；
Speculum seven (4) and speculum eight (2) are set on coupled zone (3)；
Speculum nine (20) is located at the upper end of speculum two (19), and on same vertical line；
Speculum ten (21) is located at the left end of speculum nine (20), and in the same horizontal line.
2. laser working light path switching system according to claim 1, it is characterised in that：The speculum one (1) and water
Horizontal line is in 45 degree, and the speculum two (19) is in 145 degree with horizontal line.
3. laser working light path switching system according to claim 1, it is characterised in that：The speculum three (6) and water
Horizontal line is in 45 degree, and the speculum four (12) is in 145 degree with horizontal line.
4. laser working light path switching system according to claim 1, it is characterised in that：The speculum five (7) and water
Horizontal line is in 145 degree, and the speculum six (11) is in 45 degree with horizontal line.
5. laser working light path switching system according to claim 1, it is characterised in that：The speculum seven (4) and anti-
It is in 45 degree with horizontal line to penetrate mirror eight (2).
6. laser working light path switching system according to claim 1, it is characterised in that：The speculum seven (4) with it is anti-
The line between mirror eight (2) center is penetrated horizontal by 15 degree.
7. laser working light path switching system according to claim 1, it is characterised in that：The speculum nine (20) and water
Horizontal line is in 45 degree.
8. laser working light path switching system according to claim 1, it is characterised in that：The speculum ten (21) and water
Horizontal line is in 45 degree.
9. realizing laser working light path switching method using system described in claim 1, it is characterised in that：Pass through electronic movement
Platform (5) is moved to coupled zone (3), and the roads the C laser beam (16) of laser (18) output first passes through speculum eight (2), by reflecting
Laser beam is reflexed to speculum seven (4) by mirror eight (2), and then the roads B laser beam (17), the roads C laser beam (16) are coupled into all the way
Light beam is exported with the roads A laser beam (23), realizes the output of single beam road；
If being moved to splitting area (14) by electronic mobile platform (5) so that the roads B laser beam (17) passes sequentially through speculum one
(1), speculum three (6) and speculum five (7), output F road laser beams (8)；The roads C laser beam (16) passes sequentially through speculum two
(19), speculum four (12) and speculum six (11), output E road laser beams (10), make the roads E laser beam (10) and the roads F laser beam
(8) corresponding points of target tow sides are acted on, realize the output of positive and negative impact light path；
If being moved to splitting area (14) by electronic mobile platform (5), by the movement of slide unit two (15) and slide unit one (13), according to
The secondary path that speculum one (1) and speculum two (19) are removed to light path so that the roads C laser beam (16) first passes through speculum nine
(20) first reflection is carried out, then the second secondary reflection is carried out by speculum ten (21)；The roads C laser beam (16) passes through two secondary reflections
The roads D laser beam (22) is obtained, it is parallel with the roads A laser beam (23), so that the roads A laser beam (23) and the roads D laser beam (22) is acted on successively
In the positive corresponding points of target, the output of two-beam light path is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735459.4A CN108581185A (en) | 2018-07-06 | 2018-07-06 | Laser working light path switching system and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735459.4A CN108581185A (en) | 2018-07-06 | 2018-07-06 | Laser working light path switching system and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108581185A true CN108581185A (en) | 2018-09-28 |
Family
ID=63617430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810735459.4A Pending CN108581185A (en) | 2018-07-06 | 2018-07-06 | Laser working light path switching system and its method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0637379A (en) * | 1992-07-17 | 1994-02-10 | Amada Co Ltd | Deflection light path of beam of laser machine |
| CN1497684A (en) * | 2002-10-07 | 2004-05-19 | 株式会社半导体能源研究所 | Method of illuminating laser, laser illuminating system and manufacturing method of semiconductor device |
| CN101623795A (en) * | 2009-08-07 | 2010-01-13 | 李永生 | Laser cutting light guide system, laser cutting device and laser cutting method |
| CN103894735A (en) * | 2012-12-24 | 2014-07-02 | 中国科学院沈阳自动化研究所 | Blisk single-face/double-face laser shock peening light path system |
| CN104014936A (en) * | 2013-02-28 | 2014-09-03 | 深圳市大族激光科技股份有限公司 | Laser processing method and laser cutting systems of high molecular workpieces |
| CN211052827U (en) * | 2018-07-06 | 2020-07-21 | 温州大学 | Laser processing light path switching system |
-
2018
- 2018-07-06 CN CN201810735459.4A patent/CN108581185A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0637379A (en) * | 1992-07-17 | 1994-02-10 | Amada Co Ltd | Deflection light path of beam of laser machine |
| CN1497684A (en) * | 2002-10-07 | 2004-05-19 | 株式会社半导体能源研究所 | Method of illuminating laser, laser illuminating system and manufacturing method of semiconductor device |
| CN101623795A (en) * | 2009-08-07 | 2010-01-13 | 李永生 | Laser cutting light guide system, laser cutting device and laser cutting method |
| CN103894735A (en) * | 2012-12-24 | 2014-07-02 | 中国科学院沈阳自动化研究所 | Blisk single-face/double-face laser shock peening light path system |
| CN104014936A (en) * | 2013-02-28 | 2014-09-03 | 深圳市大族激光科技股份有限公司 | Laser processing method and laser cutting systems of high molecular workpieces |
| CN211052827U (en) * | 2018-07-06 | 2020-07-21 | 温州大学 | Laser processing light path switching system |
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