CN207300270U - A kind of detection board of large scale light source synchronous illumination - Google Patents
A kind of detection board of large scale light source synchronous illumination Download PDFInfo
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- CN207300270U CN207300270U CN201720777525.5U CN201720777525U CN207300270U CN 207300270 U CN207300270 U CN 207300270U CN 201720777525 U CN201720777525 U CN 201720777525U CN 207300270 U CN207300270 U CN 207300270U
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- light source
- microscope
- source module
- detection board
- conductor rail
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Abstract
A kind of detection board of large scale light source synchronous illumination, the monitor station machine include：Article carrying platform, microscope, light source module and conductor rail, article carrying platform is used to place object to be detected, its top is provided with horizontally movable microscope, is provided with the light source module moved horizontally along conductor rail below, and the lightening hole of light source module aligns with microscopical peep hole.Since the article carrying platform of the application is light transmissive material, and utilize line synchro connection microscope and light source module, so that during the electronmicroscopic level movement of the application, light source module is kept in pace with movement, realize light source synchronous during microscope movement, reduce the vertical incidence angle of light source position and microscope peep hole so that microscopical luminous flux increase, improves illuminance and microscopical resolution.
Description
Technical field
This application involves machinery, electronic product detection field, and in particular to a kind of detection of large scale light source synchronous illumination
Board.
Background technology
Detection board is usually used in component of machine, the measurement of the size of optics and specification and the detection of performance, because
Excessive for non-planer type structure volume, existing detection board is frequently with planer type structure.Detection board usually utilizes microscope
Examined object is detected, in order to ensure clarity, when microscope is observed, is often required for being used to illuminate by light source.
The light source of existing detection board is typically all optical point source, and when illumination easily produces shadow surface, it is impossible to provides preferable
Light environment, be unfavorable for detecting observation of the microscope to examined object of board.Some detection boards despite the use of may be used
Mobile light source, but between microscope and light source relative position when microscope moves often all there are offset, fail synchronization
Illumination so that there are vertical incidence angle between microscope and light source, illuminating effect is also bad, influences microscopical observation effect；
And in detection board operational process the vibrations that produce or mechanical breakdown also can generation position offset so that microscope and light
Relative position changes between source, influences to detect the normal use of board, it is necessary to often maintenance and adjustment.
Large scale inspection board refers to that its loading detection platform is long and is wider than 800mm and the detection board of the above, existing
Detection board synchronous lighting is unable to due to its light source, when microscope moves, the offset of relative position between microscope and light source
Amount is usually increasing, and illuminating effect is bad, is not easy to microscope and is observed, therefore existing detection board is difficult to accomplish greatly
Size.
The content of the invention
The application provides a kind of detection board of large scale light source synchronous illumination, and light source when microscope moves can be moved synchronously
It is dynamic, realize synchronous lighting, lift illuminance, strengthen microscopical observation effect.
A kind of detection board of large scale light source synchronous illumination of the application, including：For placing the load of object to be detected
Thing platform and it is arranged above article carrying platform, horizontally movable microscope, further includes：The light source being arranged at below article carrying platform
Module, conductor rail and line synchro for installing light source module；
The article carrying platform is light transmissive material, and the microscope can be moved horizontally along conductor rail, the hair of the light source module
Unthreaded hole and microscopical peep hole center alignment；
The microscope is connected with light source module by line synchro, and the microscopical both sides are respectively arranged with draw ring, together
Step line is connected the draw ring and light source module respectively so that when electronmicroscopic level moves, light source module is kept in pace with movement.
In certain embodiments, the conductor rail includes upper conductor rail and lower conductor rail.
In certain embodiments, the detection board further includes fixed card buckle, and fixation is provided with below the light source module
Hole, the lower conductor rail lower section are equipped with groove, and the fixed card buckle is placed in the groove through the mounting hole, its top.
In certain embodiments, the detection board further includes at least four directive wheels, and the guide wheel is arranged at the inspection
Board corner is surveyed, the line synchro is moved around directive wheel.
In certain embodiments, the detection board further includes tensioning wheel, for adjusting the tensile force of line synchro.
In certain embodiments, the microscope includes microscope or camera.
In certain embodiments, the line synchro includes steel wire or feed belt.
Since the article carrying platform of the application is light transmissive material, and utilize line synchro connection microscope and light source module so that
During the electronmicroscopic level movement of the application, light source module is kept in pace with movement, and light source when realizing microscope movement is same
Step, reduces the vertical incidence angle of light source position and microscope peep hole so that microscopical luminous flux increase, improves illumination
Degree and microscopical resolution.Just due to solving the problems, such as light source synchronous during microscope movement, the ruler of the detection board of the application
Very little achievable large scale, that is, detect board grow and be wider than 800mm and more than.
Brief description of the drawings
Fig. 1 is the detection board structure diagram that a kind of large scale light source synchronous of the application illuminates.
Embodiment
The present invention is described in further detail below by embodiment combination attached drawing.Wherein different embodiments
Middle similar component employs associated similar element numbers.In the following embodiments, many detailed descriptions be in order to
The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature
It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen
Please relevant certain operations not in the description show or describe, this is the core in order to avoid the application by mistake
More descriptions are flooded, and to those skilled in the art, be described in detail these relevant operations be not it is necessary, they
The general technology knowledge of description and this area in specification can completely understand relevant operation.
Applicant puts forth effort on light source synchronous when solving the problems, such as microscope movement, realizes microscope when conceiving the application
Synchronous lighting when mobile, so that the size of detection board can realize large scale, that is, detects growing and being wider than for board
800mm and more than.
Please refer to Fig.1, be the detection board that a kind of large scale light source synchronous of the application illuminates, which includes：
Article carrying platform 11, microscope 1, light source module 12 and conductor rail 13,14.
Article carrying platform 11 is light transmissive material, for placing object to be detected.
Microscope 1, which is used to amplify, observes object to be detected, it is arranged at the top of article carrying platform 11, horizontally moveable.
Light source module 12 is installed on conductor rail 13,14, can be moved horizontally along conductor rail 13,14, the hair of light source module 12
Unthreaded hole aligns with the peep hole of microscope 1.
Microscope 1 is connected with light source module 12 by line synchro 16, and the both sides of microscope 1 are respectively arranged with draw ring 2, synchronous
Line is connected draw ring 2 and light source module 12 respectively so that when microscope 1 moves horizontally, light source module 12 is kept in pace with movement.
In certain embodiments, microscope 1 includes microscope or camera.
In certain embodiments, line synchro 16 includes bidirectional wiring or feed belt.
In certain embodiments, conductor rail includes upper conductor rail 13 and lower conductor rail 14, and detection board further includes fixing card
Button 17.Light source module 12 is hung on conductor rail 13 by gravity, and the lower section of light source module 12 is provided with mounting hole, lower conduction
The lower section of rail 14 is equipped with fluted, and fixed card buckle 17 is placed in groove through mounting hole, its top so that light source module 12 is moved through
Cheng Buhui comes off from conductor rail 13,14.
The corner of detection board is additionally provided with least four directive wheels 3,4,7,5,6,8, line synchro 16 around directive wheel 3,4,
7th, 5,6,8 movement.
Detect and be additionally provided with power supply 18 in the rack 15 of board, conductor rail 13,14 is connected with power supply 18, light source module 12
Electric energy is obtained by conductor rail 13,14 to supply.
Detection board operation principle be：
When microscope 1 moves left and right, line synchro 16 is driven to be moved around 3,4,7,5,6,8 directive wheels by draw ring 2, due to same
Step line 16 has been connected light source module 12, so that light source module 12 keeps synchronizing moving, moving process along conductor rail 13,14
In, the lightening hole of light source module 12 aligns with the peep hole of microscope 1, and light source module 12 passes through article carrying platform 11, is radiated at and treats
Detect on object so that microscope 1 has enough illumination illuminance in observation detection object.
Due to that can relax after 16 long-time service of line synchro, the relaxation of line synchro 16 in order to prevent causes to skid and lose transmission and make
With, and in order to except motional inertia caused by the start-stop in moving process, ensure synchronous positional precision, the detection of the application
Board further includes tensioning wheel 9,10.Tensioning wheel 9,10 adjusts the tensile force of line synchro, gives the tensile force of the stabilization of line synchro 16,
No matter line synchro 16 is new or old, if without tensioning wheel, will all influence to detect the normal work of board.
Expansion tightening wheel 9 is mainly made of fixed shell, tensioner arm, wheel body, torsional spring, rolling bearing and spring axle sleeve etc., can root
According to the different tightness of line synchro 16, adjust automatically tensile force, stablizes detection board safe and reliable.
In conclusion since the article carrying platform 11 of the application is light transmissive material, and using line synchro 16 connect microscope 1 with
Light source module 12 so that when the microscope 1 of the application moves horizontally, light source module 12 is kept in pace with movement, is realized aobvious
Light source synchronous when micro mirror 1 moves, reduces the vertical incidence angle of light source position and 1 peep hole of microscope so that microscope 1
Luminous flux increases, and improves the resolution of illuminance and microscope 1.Just asked due to solving light source synchronous when microscope 1 moves
Topic, the size of the detection board of the application can realize large scale, that is, detect board grow and be wider than 800mm and more than, maximum
Size is up to 3000mm；Also due to the application solves the problems, such as light source synchronous when microscope 1 moves, detect in board operational process
Position offset caused by the vibrations of generation or mechanical breakdown is smaller, it is not necessary to often maintenance and adjustment.
Use above specific case is illustrated the present invention, is only intended to help and understands the present invention, not limiting
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make some simple
Deduce, deform or replace.
Claims (6)
1. a kind of detection board of large scale light source synchronous illumination, including：For placing the article carrying platform of object to be detected and setting
It is placed in above article carrying platform, horizontally movable microscope, it is characterised in that further include：The light source being arranged at below article carrying platform
Module, conductor rail and line synchro for installing light source module；
The article carrying platform is light transmissive material, and the microscope can be moved horizontally along conductor rail, the lightening hole of the light source module
Align with microscopical peep hole；
The microscope is connected with light source module by line synchro, and the microscopical both sides are respectively arranged with draw ring, line synchro
Connect respectively the draw ring and light source module so that when electronmicroscopic level moves, light source module is kept in pace with movement.
2. detection board as claimed in claim 1, it is characterised in that the conductor rail includes upper conductor rail and lower conductor rail.
3. detection board as claimed in claim 2, it is characterised in that further include fixed card buckle, set below the light source module
There is mounting hole, groove is equipped with below the lower conductor rail, the fixed card buckle is placed in described recessed through the mounting hole, its top
In groove.
4. detection board as claimed in claim 1, it is characterised in that further include at least four directive wheels, the directive wheel is set
In the detection board corner, the line synchro is moved around directive wheel.
5. detection board as claimed in claim 1, it is characterised in that tensioning wheel is further included, for adjusting the tensioning of line synchro
Power.
6. such as claim 1 to 5 any one of them detection board, it is characterised in that the line synchro includes steel wire or transmission
Belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777525.5U CN207300270U (en) | 2017-06-29 | 2017-06-29 | A kind of detection board of large scale light source synchronous illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777525.5U CN207300270U (en) | 2017-06-29 | 2017-06-29 | A kind of detection board of large scale light source synchronous illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300270U true CN207300270U (en) | 2018-05-01 |
Family
ID=62449935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777525.5U Active CN207300270U (en) | 2017-06-29 | 2017-06-29 | A kind of detection board of large scale light source synchronous illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300270U (en) |
-
2017
- 2017-06-29 CN CN201720777525.5U patent/CN207300270U/en active Active
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