CN109193322A - A kind of multichannel solid state laser light path calibration system - Google Patents
A kind of multichannel solid state laser light path calibration system Download PDFInfo
- Publication number
- CN109193322A CN109193322A CN201811218401.9A CN201811218401A CN109193322A CN 109193322 A CN109193322 A CN 109193322A CN 201811218401 A CN201811218401 A CN 201811218401A CN 109193322 A CN109193322 A CN 109193322A
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- China
- Prior art keywords
- adjusting knob
- solid state
- light path
- calibration system
- state laser
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Abstract
The invention discloses a kind of multichannel solid state laser light path calibration systems, including pedestal, the side of the pedestal is fixedly installed with stepper motor, controllor for step-by-step motor is electrically connected on the stepper motor, ball screw is installed on the pedestal, stepper motor is matched with ball-screw, vertical translation adjusting knob is installed on ball-screw, HeNe laser, first angle adjusting knob, horizontal translation adjusting knob and second angle adjusting knob, the side of the HeNe laser is equipped with light billows, light billows height adjustment knob is installed on light billows, screw thread is equipped with mounting plate on the ball screw, bearing seat is fixedly installed at the top of mounting plate, vertical translation adjusting knob, HeNe laser, first angle adjusting knob, horizontal translation adjusting knob and second angle adjusting knob are mounted on bearing seat.The present invention can use a HeNe laser tube, and instead of multiple HeNe laser tubes before, cost-saving, and efficiency are improved.
Description
Technical field
The present invention relates to laser calibration systems technology field more particularly to a kind of multichannel solid state laser light path calibration systems
System.
Background technique
Solid state laser (impermeable photoacoustic optical crystal) needs to allow the tables of all optical components when installing each optical component
Face reflection point returns on the same point, that is, shows that optical device coarse adjustment is completed, it is only necessary to accurately be finely tuned, can be incited somebody to action
Laser output adjustment especially in Multichannel Parallel optical path, needs to install multiple light modulation components (HeNe laser) to maximum, a
Number essentially one optical path one, error is adjusted due to existing, it is impossible to guarantee that all optical paths are substantially parallel.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of multichannel solid state laser light path calibration systems
System.
The side of a kind of multichannel solid state laser light path calibration system proposed by the present invention, including pedestal, the pedestal is solid
Dingan County is equipped with stepper motor, is electrically connected with controllor for step-by-step motor on the stepper motor, is equipped with ball on the pedestal
Screw rod, stepper motor are matched with ball-screw, and vertical translation adjusting knob, HeNe laser, are equipped on ball-screw
The side of one angular adjustment knob, horizontal translation adjusting knob and second angle adjusting knob, the HeNe laser is equipped with light
Billows are equipped with light billows height adjustment knob on light billows.
Preferably, screw thread is equipped with mounting plate on the ball screw, is fixedly installed with bearing seat at the top of mounting plate, hangs down
Straight translational adjustment knob, HeNe laser, first angle adjusting knob, horizontal translation adjusting knob and second angle adjusting knob
It is mounted on bearing seat.
Preferably, threaded hole is offered on the mounting plate, ball screw is threadedly coupled with threaded hole.
Preferably, the same electric wire is fixedly connected on the stepper motor and controllor for step-by-step motor.
Preferably, the bottom of the smooth billows is fixedly installed with slide bar, and the basal sliding of slide bar is equipped with pillar, light billows height
Adjusting knob is installed on pillar.
Preferably, the bottom of the pillar is fixedly installed with bottom plate.
Preferably, sliding slot, the side walls connection of slide bar and sliding slot are offered at the top of the pillar.
The beneficial effects of the present invention are:
It is flat by stepper motor, vertical translation adjusting knob, ball screw, HeNe laser, first angle adjusting knob, level
It moves adjusting knob, second angle adjusting knob, light billows height adjustment knob, light billows and controllor for step-by-step motor to match, first
HeNe laser is lighted, and stepper motor is connected on stepping appliance controller, will need to calibrate the HeNe laser of optical path
Wherein alignment HeNe pipe all the way, by adjusting first angle adjusting knob, second angle knob and horizontal translation adjusting knob,
Light billows are placed in front of HeNe pipe, by the light of aperture, by HeNe by the laser alignment optical path Center for issuing HeNe laser
Light billows center should be returned to after optical device reflection in laser, after all devices in this optical path are installed, is passed through
Controllor for step-by-step motor controls the front/rear operating of stepper motor, and HeNe laser is moved to its other for needing to calibrate optical path
In its optical path, after successively all optical paths are completed in calibration, by controlling stepper motor, HeNe laser is returned into initial bit, is closed
Power supply, the present invention can use a HeNe laser tube, and instead of multiple HeNe laser tubes before, cost-saving, and efficiency are improved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multichannel solid state laser light path calibration system proposed by the present invention.
In figure: 1 stepper motor, 2 vertical translation adjusting knobs, 3 ball screws, 4 HeNe lasers, 5 first angles are adjusted
Knob, 6 horizontal translation adjusting knobs, 7 second angle adjusting knobs, 8 smooth billows height adjustment knobs, 9 smooth billows, 10 stepper motor controls
Device processed.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1, a kind of multichannel solid state laser light path calibration system, including pedestal, pedestal are proposed in the present embodiment
Side be fixedly installed with stepper motor 1, controllor for step-by-step motor 10 is electrically connected on stepper motor 1, is equipped on pedestal
Ball screw 3, stepper motor 1 are matched with ball-screw 3, and vertical translation adjusting knob 2, HeNe are equipped on ball-screw 3
Laser 4, first angle adjusting knob 5, horizontal translation adjusting knob 6 and second angle adjusting knob 7, HeNe laser 4
Side is equipped with light billows 9, is equipped with light billows height adjustment knob 8 on light billows 9, by stepper motor 1, vertical translation adjusting knob 2,
Ball screw 3, HeNe laser 4, first angle adjusting knob 5, horizontal translation adjusting knob 6, second angle adjusting knob 7,
Light billows height adjustment knob 8, light billows 9 and controllor for step-by-step motor 10 match, and light HeNe laser 4 first, and by stepping
Motor 1 is connected on stepping appliance controller 10, and the HeNe laser 4 for needing to calibrate optical path is wherein directed at HeNe all the way
Pipe sends out HeNe laser 4 by adjusting first angle adjusting knob 5, second angle knob 7 and horizontal translation adjusting knob 6
Light billows 9 are placed in front of HeNe pipe, by the light of aperture, by the light in HeNe laser 4 by laser alignment optical path Center out
9 center of light billows should be returned to after learning device reflection, after all devices in this optical path are installed, passes through step motor control
Device 10 controls the front/rear operating of stepper motor 1, and HeNe laser 4 is moved in other other optical paths for needing to calibrate optical path,
After successively all optical paths are completed in calibration, by controlling stepper motor 1, HeNe laser 4 is returned into initial bit, closes power supply, this
Invention can use a HeNe laser tube, and instead of multiple HeNe laser tubes before, cost-saving, and efficiency are improved.
In the present embodiment, screw thread is equipped with mounting plate on ball screw 3, is fixedly installed with bearing seat at the top of mounting plate,
Vertical translation adjusting knob 2, HeNe laser 4, first angle adjusting knob 5, horizontal translation adjusting knob 6 and second angle tune
Section knob 7 is mounted on bearing seat, and threaded hole is offered on mounting plate, and ball screw 3 is threadedly coupled with threaded hole, stepping electricity
The same electric wire is fixedly connected on machine 1 and controllor for step-by-step motor 10, the bottom of light billows 9 is fixedly installed with slide bar, slide bar
Basal sliding is equipped with pillar, and light billows height adjustment knob 8 is installed on pillar, and the bottom of pillar is fixedly installed with bottom plate, branch
Offer sliding slot at the top of column, the side walls of slide bar and sliding slot connect, by stepper motor 1, vertical translation adjusting knob 2,
Ball screw 3, HeNe laser 4, first angle adjusting knob 5, horizontal translation adjusting knob 6, second angle adjusting knob 7,
Light billows height adjustment knob 8, light billows 9 and controllor for step-by-step motor 10 match, and light HeNe laser 4 first, and by stepping
Motor 1 is connected on stepping appliance controller 10, and the HeNe laser 4 for needing to calibrate optical path is wherein directed at HeNe all the way
Pipe sends out HeNe laser 4 by adjusting first angle adjusting knob 5, second angle knob 7 and horizontal translation adjusting knob 6
Light billows 9 are placed in front of HeNe pipe, by the light of aperture, by the light in HeNe laser 4 by laser alignment optical path Center out
9 center of light billows should be returned to after learning device reflection, after all devices in this optical path are installed, passes through step motor control
Device 10 controls the front/rear operating of stepper motor 1, and HeNe laser 4 is moved in other other optical paths for needing to calibrate optical path,
After successively all optical paths are completed in calibration, by controlling stepper motor 1, HeNe laser 4 is returned into initial bit, closes power supply, this
Invention can use a HeNe laser tube, and instead of multiple HeNe laser tubes before, cost-saving, and efficiency are improved.
In the present embodiment, in use, lighting HeNe laser 4 first, and stepper motor 1 is connected to stepping electrical equipment control
On device 10, will need to calibrate the HeNe laser 4 of optical path is wherein directed at HeNe pipe all the way, passes through to adjust first angle and adjust and revolve
Button 5, second angle knob 7 and horizontal translation adjusting knob 6, the laser alignment optical path Center for issuing HeNe laser 4, by light
Billows 9 are placed in front of HeNe pipe, by the light of aperture, should be returned in light billows 9 after the optical device reflection in HeNe laser 4
The heart controls the front/rear of stepper motor 1 by controllor for step-by-step motor 10 after all devices in this optical path are installed
Operating, HeNe laser 4 is moved in other other optical paths for needing to calibrate optical path, after successively all optical paths are completed in calibration,
By controlling stepper motor 1, HeNe laser 4 is returned into initial bit, closes power supply.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of multichannel solid state laser light path calibration system, including pedestal, the side of the pedestal is fixedly installed with stepping electricity
Machine (1), which is characterized in that be electrically connected with controllor for step-by-step motor (10) on the stepper motor (1), installed on the pedestal
Have ball screw (3), stepper motor (1) is matched with ball-screw (3), and vertical translation adjusting is equipped on ball-screw (3)
Knob (2), HeNe laser (4), first angle adjusting knob (5), horizontal translation adjusting knob (6) and second angle adjust rotation
The side of button (7), the HeNe laser (4) is equipped with light billows (9), is equipped with light billows height adjustment knob (8) on light billows (9).
2. a kind of multichannel solid state laser light path calibration system according to claim 1, which is characterized in that the ball wire
Screw thread is equipped with mounting plate on bar (3), and bearing seat, vertical translation adjusting knob (2), HeNe are fixedly installed at the top of mounting plate
Laser (4), first angle adjusting knob (5), horizontal translation adjusting knob (6) and second angle adjusting knob (7) are respectively mounted
In on bearing seat.
3. a kind of multichannel solid state laser light path calibration system according to claim 2, which is characterized in that the mounting plate
On offer threaded hole, ball screw (3) is threadedly coupled with threaded hole.
4. a kind of multichannel solid state laser light path calibration system according to claim 1, which is characterized in that the stepping electricity
The same electric wire is fixedly connected on machine (1) and controllor for step-by-step motor (10).
5. a kind of multichannel solid state laser light path calibration system according to claim 1, which is characterized in that the smooth billows
(9) bottom is fixedly installed with slide bar, and the basal sliding of slide bar is equipped with pillar, and light billows height adjustment knob (8) is installed on branch
On column.
6. a kind of multichannel solid state laser light path calibration system according to claim 5, which is characterized in that the pillar
Bottom is fixedly installed with bottom plate.
7. a kind of multichannel solid state laser light path calibration system according to claim 5, which is characterized in that the pillar
Top offers sliding slot, the side walls connection of slide bar and sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218401.9A CN109193322A (en) | 2018-10-19 | 2018-10-19 | A kind of multichannel solid state laser light path calibration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218401.9A CN109193322A (en) | 2018-10-19 | 2018-10-19 | A kind of multichannel solid state laser light path calibration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109193322A true CN109193322A (en) | 2019-01-11 |
Family
ID=64945616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811218401.9A Pending CN109193322A (en) | 2018-10-19 | 2018-10-19 | A kind of multichannel solid state laser light path calibration system |
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| Country | Link |
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| CN (1) | CN109193322A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276343A (en) * | 2020-10-23 | 2021-01-29 | 苏州科韵激光科技有限公司 | Laser light path adjusting device and laser light path adjusting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768051A (en) * | 1986-04-07 | 1988-08-30 | Ricoh Company, Ltd. | Electric driving device |
| CN103094815A (en) * | 2013-01-17 | 2013-05-08 | 中国科学院上海光学精密机械研究所 | Auxiliary device for light path standard and angular adjustment and use method thereof |
| CN104801853A (en) * | 2015-04-27 | 2015-07-29 | 成都中恒华腾激光设备有限公司 | Light path regulating system based on micro two-dimensional sliding table for laser welder |
| CN204924186U (en) * | 2015-09-17 | 2015-12-30 | 西安科技大学 | Wide measuring device of laser facula |
| CN105607207A (en) * | 2015-12-30 | 2016-05-25 | 西安工业大学 | Double-crystal monochromator crystal fine tuning mechanism |
| CN108572427A (en) * | 2018-06-15 | 2018-09-25 | 哈尔滨工程大学 | Auto-focusing multi-wavelength collimated monochromatic ligth generating means |
-
2018
- 2018-10-19 CN CN201811218401.9A patent/CN109193322A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768051A (en) * | 1986-04-07 | 1988-08-30 | Ricoh Company, Ltd. | Electric driving device |
| CN103094815A (en) * | 2013-01-17 | 2013-05-08 | 中国科学院上海光学精密机械研究所 | Auxiliary device for light path standard and angular adjustment and use method thereof |
| CN104801853A (en) * | 2015-04-27 | 2015-07-29 | 成都中恒华腾激光设备有限公司 | Light path regulating system based on micro two-dimensional sliding table for laser welder |
| CN204924186U (en) * | 2015-09-17 | 2015-12-30 | 西安科技大学 | Wide measuring device of laser facula |
| CN105607207A (en) * | 2015-12-30 | 2016-05-25 | 西安工业大学 | Double-crystal monochromator crystal fine tuning mechanism |
| CN108572427A (en) * | 2018-06-15 | 2018-09-25 | 哈尔滨工程大学 | Auto-focusing multi-wavelength collimated monochromatic ligth generating means |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276343A (en) * | 2020-10-23 | 2021-01-29 | 苏州科韵激光科技有限公司 | Laser light path adjusting device and laser light path adjusting method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |