CN106159657A - The laser fiber head adjusting means of horizontal X Y-direction independent regulation - Google Patents
The laser fiber head adjusting means of horizontal X Y-direction independent regulation Download PDFInfo
- Publication number
- CN106159657A CN106159657A CN201610730642.6A CN201610730642A CN106159657A CN 106159657 A CN106159657 A CN 106159657A CN 201610730642 A CN201610730642 A CN 201610730642A CN 106159657 A CN106159657 A CN 106159657A
- Authority
- CN
- China
- Prior art keywords
- damper box
- sliding chamber
- slide block
- fiber head
- cone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
-
- 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
- H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
-
- 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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses the laser fiber head adjusting means of a kind of horizontal X Y-direction independent regulation, including damper box and adjustable support column, cover in damper box and offer perforate, sidewall correspondence in the horizontal direction in left and right offers Long Circle through hole, lower perforate is offered, sheathed adjustable light shading cylinder outside lower perforate on base plate；It is provided with the sliding chamber of Y-direction in damper box and is positioned at the X for installing optical fiber head of the sliding intracavity of Y-direction to slide block；X is provided with X on the contact surface in slider body and Y-direction cunning chamber and is provided with Y-direction slide mechanism on slide mechanism, the contact surface of Y-direction cunning chamber and damper box；And regulate X to slide mechanism and Y-direction slide mechanism to adjusting screw rod, X to tie down screw and Y-direction adjusting screw rod, Y-direction tie down screw by X respectively.Present configuration is simple, easy to use, it is possible to realize the independent regulation of X, Y-direction, and laser fiber head locating speed horizontal operation plane in and positional accuracy are greatly improved.
Description
Technical field
The present invention relates to technical field of analytical instruments, especially relate to the laser fiber of a kind of horizontal X Y-direction independent regulation
Head adjusting means.
Background technology
The mass spectrometer that laser instrument and mass spectrograph combine is widely used in the fields such as armarium check analysis, its
In laser fiber head be mainly used in provide work light, need during use regulate optical fiber head horizontal level and height.Existing
When some optical fiber head apparatus for adjusting position carry out horizontal X, Y-direction regulation to optical fiber head, it is impossible to realize the independence in above-mentioned two direction
Regulation, when causing optical fiber head to move in the horizontal plane, generation X, Y-direction interfere, and movement locus is uncertain, needs repeatedly to regulate
Just can be adjusted in place.Additionally, the cone length of optical fiber head bottom can not be adjusted with optical fiber head height, cause light leak
Phenomenon, impact analysis result.
Summary of the invention
The present invention provides the laser fiber head adjusting means of a kind of horizontal X Y-direction independent regulation, it is therefore intended that solve existing
Adjusting means can not realize optical fiber head X, Y-direction independent regulation function and cone leakage problem.
For achieving the above object, the present invention can take following technical proposals:
The laser fiber head adjusting means of horizontal X Y-direction independent regulation of the present invention, including damper box with longitudinally through setting
Putting the support post in described damper box periphery through hole, described support post is solid by the jackscrew being arranged in damper box sidewall
Fixed, support post lower end is screwed onto on main equipment, described damper box covers and offers perforate, and left and right sidewall is along level side
Offering Long Circle through hole to correspondence, base plate offers lower perforate, described lower perforate outer sheath is provided with and is positioned at damper box base plate
And the cone between main equipment；Described cone is fabricated structure, upper including be set in together by lock screw
Cone and lower cone, described upper cone is provided with the longitudinal chute matched with described lock screw, described lower screening
The screwed hole matched with lock screw it is provided with on light cylinder；It is provided with the sliding chamber of Y-direction in described damper box and is positioned at described Y-direction
Sliding intracavity for installing the X of optical fiber head to slide block；Described X is provided with to slider body top and extends to cover out in damper box
Upper port outside hole, described upper port is arranged with the baffle plate between slider body at damper box upper cover and X, and X is to cunning
Block bottom part body is provided with the lower port being positioned at the sliding chamber base plate perforate of Y-direction；Described X is to the contact in the sliding chamber of slider body and Y-direction
It is provided with X on face and is provided with Y-direction slide mechanism on slide mechanism, the contact surface of Y-direction cunning chamber and damper box；X is left and right to slide block
Both sides be respectively arranged be screwed onto in the sidewall of Y-direction sliding chamber and extend to X outside described Long Circle through hole to adjusting screw rod and X to
Tie down screw, and X is installed with X to stage clip between the right side wall of slide block right side wall and Y-direction sliding chamber；Y-direction sliding chamber front and rear sides is respectively
It is provided with on rear side of Y-direction adjusting screw rod and the Y-direction tie down screw being screwed onto in damper box sidewall and extending to outside, and the sliding chamber of Y-direction
Y-direction stage clip it is installed with between wall and damper box rear wall.
The laser fiber head adjusting means of the horizontal X Y-direction independent regulation that the present invention provides, simple in construction, easy to use,
It is capable of the independent regulation of X, Y-direction, makes optical fiber head transversely to move along a straight line with longitudinal, laser instrument is greatly improved
Optical fiber head locating speed in horizontal operation plane and positional accuracy；Meanwhile, telescopic cone is used to coordinate optical fiber
The lifting of head in the vertical direction, it is to avoid light leakage phenomena, improves inspection accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is A-A cross-sectional view in Fig. 2.
Fig. 4 is B-B cross-sectional view in Fig. 2.
Fig. 5 is that the X in Fig. 4 is to slide mechanism structure enlarged diagram.
Detailed description of the invention
As it is shown in figure 1, the laser fiber head adjusting means of horizontal X Y-direction independent regulation of the present invention, including regulation
Box 1 and longitudinally through the support post 2 being arranged in damper box 1 periphery through hole, support post 2 is by being arranged on damper box 1 side
Jackscrew 3 in wall is fixed, and support post 2 lower end is screwed onto on main equipment.Above-mentioned damper box 1 uses movable top lid, passes through spiral shell
Upper cover is fixed together by nail with damper box 1 sidewall.Covering in damper box 1 and offer perforate, left and right sidewall is in the horizontal direction
Correspondence offers Long Circle through hole 101, and base plate offers lower perforate, lower perforate outer sheath be provided be positioned at damper box 1 base plate and
Cone between main equipment.This cone is fabricated structure, including the upper screening being set in together by lock screw 401
Light cylinder 402 and lower cone 403, upper cone 402 is connected on damper box 1 base plate in the draw-in groove offered.Specifically, upper shading
It is provided with, on cylinder 402, the longitudinal chute matched with lock screw 401, lower cone 403 is provided with and lock screw 401 phase
The screwed hole coordinated, when the regulation of upper and lower cone 402,403 is to appropriate length, specifically connects position with lock screw 401 is fixing
Put.Additionally, may be used without other connected modes, such as the upper and lower cone 402,403 being threaded connection, can change by rotating
Become its overall length.Use the cone of combinations thereof formula structure, it can be ensured that it is located exactly at damper box 1 base plate and main body sets
Between Bei, it is to avoid light leakage phenomena occurs.
As in Figure 2-4, be provided with in damper box 1 the sliding chamber 5 of Y-direction and be positioned at the sliding chamber 5 of Y-direction for installing optical fiber head
X to slide block 6.X is provided with the upper port extended to cover in damper box 1 outside perforate to slide block 6 main body top, in upper port
Being arranged with the baffle plate 7 between slide block 6 main body at damper box 1 upper cover and X, X is provided with to slide block 6 bottom part body and is positioned at Y-direction
Lower port in sliding chamber 5 base plate perforate.Above-mentioned baffle plate 7 can be used for preventing extraneous dust from falling in damper box 1 at slide block 6 from X.
As shown in Figure 3,4, X is provided with X to slide mechanism 8, Y-direction cunning on the contact surface in slide block 6 main body and Y-direction cunning chamber 5
Be provided with Y-direction slide mechanism 9 on the contact surface of chamber 5 and damper box 1, make X to slide block 6 can in the sliding chamber 5 of Y-direction linearly left and right move
Dynamic, the sliding chamber 5 of Y-direction linearly moves forward and backward to slide block 6 entirety in damper box 1 together with X.Usually, X is to slide mechanism 8 and Y
Sliding rail is used to slide mechanism 9.As it is shown on figure 3, Y-direction slide mechanism 9 is positioned at the diapire of damper box 1 and chamber 5 sliding with Y-direction thereof
Contact surface on.As shown in Figure 4,5, X is arranged on the X sidewall to slide block 6 and diapire to slide mechanism 8 and slides contacting of chamber 5 with Y-direction
On face, improve mobile smooth degree with this.
As Figure 1-3, X is respectively arranged with to slide block 6 arranged on left and right sides and is screwed onto in the sidewall of Y-direction sliding chamber 5 and extends to institute
State the X outside Long Circle through hole 101 to adjusting screw rod 10 and X to tie down screw 11, and X is to the sliding chamber 5 of slide block 6 right side wall and Y-direction
X it is installed with to stage clip 12 between right side wall.
As shown in Fig. 1,2,4, Y-direction sliding chamber 5 front and rear sides is respectively arranged with and is screwed onto in damper box 1 sidewall and extends to
It is installed with Y between outside Y-direction adjusting screw rod 13 and Y-direction tie down screw 14, and sliding chamber 5 rear wall of Y-direction and damper box 1 rear wall
To stage clip 15.
For convenience X to adjusting screw rod 10, X to stage clip 12, Y-direction adjusting screw rod 13 and the installation of Y-direction stage clip 15, X to
Mounting groove is offered respectively on the relevant position in slide block 6 and the sliding chamber 5 of Y-direction.
During use, support post 2 lower end is screwed onto on main equipment.When needing the height regulating optical fiber head, unclamp
Jackscrew 3, after damper box 1 is moved to desired location along support post 2, fixes with jackscrew 3, then regulates the length of cone,
Cone lower end is made to contact with main equipment.Optical fiber head is carried out horizontal X when regulation, rotates X to adjusting screw rod 10, X to
Slide block 6, under it promotes, moves linearly to the right along X to slide mechanism 8, and compression X is to stage clip 12 simultaneously；Reversely rotate X to regulation
During screw rod 10, X releases energy to stage clip 12, promotes X to move linearly to the left to slide mechanism 8 along X to slide block 6；X adjusts to slide block 6
Whole after correct position, screw X to tie down screw 11, be fixed.When optical fiber head is carried out the regulation of horizontal Y-direction, rotate Y-direction and adjust
Joint screw rod 13, the sliding chamber 5 of Y-direction, under it promotes, moves along a straight line along Y-direction slide mechanism 9, simultaneously compression Y-direction stage clip 15 backward；Reversely
When rotating Y-direction adjusting screw rod 13, Y-direction stage clip 15 releases energy, and promotes the sliding chamber 5 of Y-direction along Y-direction slide mechanism 9 straight forward movement；
After the sliding chamber 5 of Y-direction is adjusted to correct position, screws Y-direction tie down screw 14, be fixed.X slides chamber to slide block 6 with Y-direction during this period
5 move forward and backward, meanwhile, X to adjusting screw rod 10 and X before tie down screw 11 is in damper box about 1 sidewall Long Circle through hole 101
Rear movement.
Present invention achieves laser fiber head independent regulation of X and Y both direction in horizontal operation face, when carrying out position
When putting adjustment, be arranged on X optical fiber head in slide block can be respectively along predetermined trajectory X to linear motion and Y-direction move along a straight line,
Separate, do not interfere with each other, with this realize optical fiber head quick, be accurately positioned, and utilize locking mechanism that this operating position is entered
Row is fixing, it is ensured that accuracy during operation equipment, decreases the optical fiber head operating position change etc. caused because of extraneous false touch and misses
Operation.At the same time it can also be the height manually moving damper box achieves the focusing function of light path focal length, completely solve sharp
Light device optical fiber head LASER Light Source orientation problem at work.Additionally, use adjustable type cone, easy to adjust, stop leakage
The inaccurate problem of assay that optical phenomenon causes.
Claims (1)
1. a laser fiber head adjusting means for horizontal X Y-direction independent regulation, including damper box (1) with longitudinally through setting
Support post (2) in described damper box (1) periphery through hole, described support post (2) is by being arranged on damper box (1) sidewall
In jackscrew (3) fix, support post (2) lower end is screwed onto on main equipment, it is characterised in that:
Covering in described damper box (1) and offer perforate, sidewall correspondence in the horizontal direction in left and right offers Long Circle through hole
(101), base plate offering lower perforate, described lower perforate outer sheath is provided with and is positioned at damper box (1) between base plate and main equipment
Cone；
Described cone is fabricated structure, including the upper cone (402) being set in together by lock screw (401) and under
Cone (403), described upper cone (402) is provided with the longitudinal chute matched with described lock screw (401), described
It is provided with, on lower cone (403), the screwed hole matched with lock screw (401)；
Be provided with in described damper box (1) the sliding chamber of Y-direction (5) and be positioned at the sliding chamber (5) of described Y-direction for installing optical fiber head
X is to slide block (6)；
Described X is provided with the upper port extended to cover in damper box (1) outside perforate to slide block (6) main body top, described on
Being arranged with the baffle plate (7) being positioned at damper box (1) upper cover and X between slide block (6) main body on port, X is to slide block (6) bottom part body
It is provided with the lower port being positioned at sliding chamber (5) the base plate perforate of Y-direction；
Described X is provided with X to slide mechanism (8) on the contact surface of the sliding chamber (5) of slide block (6) main body and Y-direction, the sliding chamber (5) of Y-direction and
Y-direction slide mechanism (9) it is provided with on the contact surface of damper box (1)；
X is respectively arranged with to slide block (6) arranged on left and right sides and is screwed onto in sliding chamber (5) sidewall of Y-direction and extends to described Long Circle through hole
(101) outside X is to adjusting screw rod (10) and X to tie down screw (11), and X is right to the sliding chamber (5) of slide block (6) right side wall and Y-direction
X it is installed with to stage clip (12) between sidewall；
Sliding chamber (5) front and rear sides of Y-direction is respectively arranged with the Y-direction regulation spiral shell being screwed onto in damper box (1) sidewall and extending to outside
It is installed with Y-direction stage clip between bar (13) and Y-direction tie down screw (14), and sliding chamber (5) rear wall of Y-direction and damper box (1) rear wall
(15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730642.6A CN106159657A (en) | 2016-08-26 | 2016-08-26 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730642.6A CN106159657A (en) | 2016-08-26 | 2016-08-26 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106159657A true CN106159657A (en) | 2016-11-23 |
Family
ID=57343235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730642.6A Pending CN106159657A (en) | 2016-08-26 | 2016-08-26 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159657A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029724A (en) * | 2018-10-18 | 2018-12-18 | 成都以太航空保障工程技术有限责任公司 | A kind of type three-D optical fiber regulation frame for spectra collection |
| CN109655987A (en) * | 2019-01-08 | 2019-04-19 | 深圳市杰普特光电股份有限公司 | Collimator adjustment device |
| CN109655987B (en) * | 2019-01-08 | 2024-05-28 | 深圳市杰普特光电股份有限公司 | Collimator adjusting device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10167751A (en) * | 1996-12-02 | 1998-06-23 | Yazaki Corp | Method for drawing optical fiber and device therefor |
| CN2303309Y (en) * | 1997-08-20 | 1999-01-06 | 中国科学院安徽光学精密机械研究所 | Simple type three-D optical fiber regulation frame |
| CN2914116Y (en) * | 2006-07-11 | 2007-06-20 | 中国科学院西安光学精密机械研究所 | Compact accuracy-tunable laser-fiber coupling device |
| CN201233886Y (en) * | 2008-07-25 | 2009-05-06 | 深圳市矽电半导体设备有限公司 | Three dimensional regulating seat |
| CN201344982Y (en) * | 2008-11-27 | 2009-11-11 | 北京中视中科光电技术有限公司 | Coupling head for fiber coupling |
| CN103617812A (en) * | 2013-11-20 | 2014-03-05 | 贵州航天南海科技有限责任公司 | Horizontal movement device |
| CN105375248A (en) * | 2015-12-11 | 2016-03-02 | 安图实验仪器(郑州)有限公司 | Position regulator for optical fiber head of laser |
| CN206004130U (en) * | 2016-08-26 | 2017-03-08 | 安图实验仪器(郑州)有限公司 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
-
2016
- 2016-08-26 CN CN201610730642.6A patent/CN106159657A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10167751A (en) * | 1996-12-02 | 1998-06-23 | Yazaki Corp | Method for drawing optical fiber and device therefor |
| CN2303309Y (en) * | 1997-08-20 | 1999-01-06 | 中国科学院安徽光学精密机械研究所 | Simple type three-D optical fiber regulation frame |
| CN2914116Y (en) * | 2006-07-11 | 2007-06-20 | 中国科学院西安光学精密机械研究所 | Compact accuracy-tunable laser-fiber coupling device |
| CN201233886Y (en) * | 2008-07-25 | 2009-05-06 | 深圳市矽电半导体设备有限公司 | Three dimensional regulating seat |
| CN201344982Y (en) * | 2008-11-27 | 2009-11-11 | 北京中视中科光电技术有限公司 | Coupling head for fiber coupling |
| CN103617812A (en) * | 2013-11-20 | 2014-03-05 | 贵州航天南海科技有限责任公司 | Horizontal movement device |
| CN105375248A (en) * | 2015-12-11 | 2016-03-02 | 安图实验仪器(郑州)有限公司 | Position regulator for optical fiber head of laser |
| CN206004130U (en) * | 2016-08-26 | 2017-03-08 | 安图实验仪器(郑州)有限公司 | The laser fiber head adjusting means of horizontal X Y-direction independent regulation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029724A (en) * | 2018-10-18 | 2018-12-18 | 成都以太航空保障工程技术有限责任公司 | A kind of type three-D optical fiber regulation frame for spectra collection |
| CN109655987A (en) * | 2019-01-08 | 2019-04-19 | 深圳市杰普特光电股份有限公司 | Collimator adjustment device |
| CN109655987B (en) * | 2019-01-08 | 2024-05-28 | 深圳市杰普特光电股份有限公司 | Collimator adjusting device |
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Application publication date: 20161123 |
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