CN207689386U - Mobile optical element surface flaw inspection seat - Google Patents
Mobile optical element surface flaw inspection seat Download PDFInfo
- Publication number
- CN207689386U CN207689386U CN201820072688.8U CN201820072688U CN207689386U CN 207689386 U CN207689386 U CN 207689386U CN 201820072688 U CN201820072688 U CN 201820072688U CN 207689386 U CN207689386 U CN 207689386U
- Authority
- CN
- China
- Prior art keywords
- optical element
- pedestal
- height
- element surface
- horizontal base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mobile optical element surface flaw inspection seats, including horizontal base, one end of the horizontal base is equipped with optical element mounting block, mounting base is equipped with headlamp, the one end of the horizontal base far from mounting base is equipped with width pedestal, the width pedestal is slidably matched in the horizontal direction with horizontal base, and the height pedestal being slidably matched in the width direction with it is additionally provided on width pedestal, the height pedestal is equipped with the camera platform being slidably matched along short transverse with it, and CCD camera is placed in the camera platform.Its advantage is that：By the way that optical element progress illumination, its detection result can be increased, meanwhile, which can also realize the movement of front and back six direction up and down, and local shooting is carried out to optical element to meet CCD camera.
Description
Technical field
The utility model is related to a kind of optical element detection devices, and in particular to a kind of movable type optical element surface defect
Detect seat.
Background technology
In precison optical component surface defects detection, it will usually use CCD camera.CCD camera is a kind of semiconductor
Optical image can be converted into digital signal by device.Optical element surface is shot using CCD camera, then to shooting
Image handled, you can convert optical image to digital signal, and then the beauty defects of optical element can be calculated.And
Many optical element surfaces can all have the case where distribution and Density inhomogeneity of defect in practice, thus also need to optics member
Part surface carries out local shooting.Local shooting can be carried out to optical element omnidirectional shooting and to its surface by how realizing,
The shooting effect for also ensuring defect simultaneously, is a urgent problem.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of mobile optical element surface flaw inspection seat, leads to
It crosses and illumination is carried out to optical element, its detection result can be increased, meanwhile, which can also realize front and back six sides up and down
To movement, local shooting is carried out to optical element to meet CCD camera.
To achieve the above object, technical solutions of the utility model are as follows：A kind of movable type optical element surface flaw inspection
Seat, including horizontal base, are characterized by：One end of the horizontal base is equipped with optical element mounting block, is set in the mounting base
There are headlamp, the one end of the horizontal base far from mounting base to be equipped with width pedestal, the width pedestal is with horizontal base along horizontal
Direction is slidably matched, and the height pedestal being slidably matched in the width direction with it is additionally provided on width pedestal, on the height pedestal
Equipped with the camera platform being slidably matched along short transverse with it, CCD camera is placed in the camera platform.
Using the above structure, illumination is carried out to optical element by headlamp, the detection result of its cost can be increased.Together
When, the setting of horizontal base, width pedestal and height pedestal can be such that the CCD cameras placed in camera platform realize up and down
The movement of front and back six direction carries out local shooting to meet CCD camera to optical element.
As preferred：The horizontal base is connect with width pedestal by horizontal guide rail, the width pedestal and height bottom
Seat is connected by width guide rail, and the height pedestal is connect with camera platform by height guide rail.Using the above structure, can make
CCD camera realizes the movement of front and back six direction up and down, and local shooting is carried out to optical element to meet CCD cameras.
As preferred：The quantity of the height guide rail is two, and is symmetrically distributed in the both sides of height pedestal.Using above-mentioned
Structure, distribution of force is uniform, ensures that sliding of the camera platform on height pedestal is steady.
As preferred：It is equipped with fixation kit using the above structure between the height pedestal and camera platform, when camera is flat
When platform is adjusted to suitable height, it can be fixed, prevent from continuing to glide.
As preferred：The straight trough parallel with height guide rail is additionally provided on the height pedestal, the camera platform is in face
Threaded hole is equipped at straight trough, the fixation kit is stud bolt, and the stud bolt passes through straight trough and is screwed into the threaded hole
It is interior.Using the above structure, easy to operate simple and fixed.
As preferred：The mounting base is equipped with clamping device.Using the above structure, the installation of optical element can be facilitated.
As preferred：The mounting base is equipped with circular hole, which is equipped with annular groove, and the clamping device is rubber
Retainer ring made of glue material, the retainer ring include the annular mounting portion and annular slot of radially ecto-entad distribution, and the ring
The embedding shape of shape mounting portion is in annular groove.Using the above structure, facilitate the installation of optical element, it can be direct by circular optical element
It clamps in annular slot.
As preferred：The quantity of the headlamp is 6, and annular spread is in the circular hole end face.Using the above structure,
It can guarantee the uniform illumination of optical element surface.
As preferred：The horizontal base bottom surface both side is arranged with lug boss, and lug boss is along the length of the horizontal base
Spend direction arrangement.Using the above structure, the contact area for reducing horizontal base and ground, increases its stability.
Compared with prior art, the utility model has the beneficial effects that：
Using mobile optical element surface flaw inspection seat provided by the utility model, horizontal base, width pedestal and
The setting of height pedestal can make the CCD camera placed in camera platform realize the movement of front and back six direction up and down, to
Meet CCD camera to shoot the part that optical element carries out.The retainer ring made of rubber material can facilitate optical element to be mounted on
In mounting base.The detection seat also has uniform illumination simultaneously, and sliding is steady, it is easy to operate the advantages that.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of horizontal base；
Fig. 3 is the structural schematic diagram of retainer ring；
Fig. 4 is retainer ring and optical element mounting block matching relationship sectional view；
Fig. 5 is the left view of the utility model；
Fig. 6 is the structural schematic diagram of camera platform.
Specific implementation mode
The utility model is described in further detail with attached drawing with reference to embodiments.
Shown in as shown in the figure 1, a kind of movable type optical element surface flaw inspection seat can make to place in camera platform 6
CCD camera 7 realizes the movement of front and back six direction up and down, to meet the part that CCD camera 7 carries out optical element
Shooting.Its structure includes horizontal base 1, width pedestal 2, height pedestal 3 and camera platform 6, above-mentioned horizontal base 1, width bottom
Seat 2 and height pedestal 3 are stacked successively from the bottom to top in topology layout, and width pedestal 2 and horizontal base 1 are along level
Direction is slidably matched, and height pedestal 3 is slidably matched in the width direction with width pedestal 2.And the above-mentioned setting of camera platform 6 is in height
It is slidably matched on pedestal 3 and with it along short transverse.It especially emphasizes, horizontal direction, width direction and the height of the present embodiment meaning
It is reference data with horizontal base 1 to spend direction.Meanwhile being placed with CCD cameras 7 in above-mentioned camera platform 6.
As shown in Figures 1 to 4, horizontal base 1 is equipped with optical element mounting block 4, the peace in one end of face CCD camera 7
It fills seat 4 and is equipped with circular hole 4a, circular hole 4a inner walls are equipped with annular groove 4b, and the clamping device 12 is card made of rubber material
12a is enclosed, retainer ring 12a includes the annular mounting portion 12b and annular slot 12c of radially ecto-entad distribution, and the annular
The embedding shapes of mounting portion 12b are in annular groove 4b.When in use, directly optical element can be embedded in above-mentioned annular slot 12c, it is right
The installation of optical element is very convenient, and retainer ring 12a is made of plastics, can play the role of protecting optical element surface, prevent
Only it is damaged in the process of installation.
As shown in Fig. 2, being additionally provided with 6 headlamps 5 in mounting base 4, annular spread is in the end faces the circular hole 4a, CCD
When camera 7 is shot, the headlamp 5 of annular spread can guarantee the uniform illumination suffered by optical element, ensure its shooting effect.
As shown in Figure 5,6, it is additionally provided with fixation kit 11 between 3 pedestal of camera platform 6 and height pedestal, when camera platform 6
It can be fixed at this after adjusting to suitable position.Its fixed structure is as described below：It is additionally provided on height pedestal 3 and height
The parallel straight trough 3a of guide rail 10, camera platform 6 are equipped with threaded hole 6a at face straight trough 3a, and above-mentioned fixation kit 11 is major part spiral shell
Bolt 11a, and stud bolt 11a passes through straight trough 3a and is screwed into the threaded hole 6a.Stud bolt 11a is adjusted when use
The adjusting of 6 mounting height of camera platform can be achieved.
As shown in Figure 1, to ensure that the sliding between the detection seat all parts is steady, horizontal base 1 and width pedestal 2
It is connected by horizontal guide rail 8, width pedestal 2 is connect with height pedestal 3 by width guide rail 9, height pedestal 3 and camera platform 6
It is connected by height guide rail 10, and the quantity of height guide rail 10 is two, and is symmetrically distributed in the both sides of height pedestal 3.
Meanwhile to reduce the contact area of horizontal base and ground, increasing its stability, in 1 bottom surface both side of horizontal base
It is arranged with lug boss 1a, and lug boss 1a is arranged along the length direction of the horizontal base 1.
The course of work of the movable type optical element surface flaw inspection seat is as follows：
First optical element to be detected is mounted in mounting base 4, i.e.,：It is installed on above-mentioned retainer ring 12a annular slots 12c
It is interior.Again by width pedestal 2 with horizontal base 1 is in the horizontal direction is slidably connected, height pedestal 3 is with width pedestal 2 in width
Direction is slidably connected, and being slidably connected in short transverse with height pedestal 3 of camera platform 6 will be placed in camera platform 6
The movement of CCD camera 7 is located at the position on the detection seat, so as to realize whole shooting measurement and the part shooting of optical element
It measures.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Expression, such transformation are each fallen within the scope of protection of the utility model as multiple types.
Claims (9)
1. a kind of movable type optical element surface flaw inspection seat, including horizontal base (1), it is characterised in that：The horizontal base
One end of seat (1) is equipped with optical element mounting block (4), which is equipped with headlamp (5), and the horizontal base (1) is remote
One end from mounting base (4) is equipped with width pedestal (2), which slides in the horizontal direction with horizontal base (1) matches
It closes, and is additionally provided with the height pedestal (3) being slidably matched in the width direction with it on width pedestal (2), set on the height pedestal (3)
There is the camera platform (6) being slidably matched along short transverse with it, CCD camera (7) is placed in the camera platform (6).
2. movable type optical element surface flaw inspection seat according to claim 1, it is characterised in that：The horizontal base
(1) it is connect by horizontal guide rail (8) with width pedestal (2), the width pedestal (2) passes through width guide rail with height pedestal (3)
(9) it connects, the height pedestal (3) is connect with camera platform (6) by height guide rail (10).
3. movable type optical element surface flaw inspection seat according to claim 2, it is characterised in that：The height guide rail
(10) quantity is two, and is symmetrically distributed in the both sides of height pedestal (3).
4. movable type optical element surface flaw inspection seat according to claim 1 or 3, it is characterised in that：The height
Fixation kit (11) is equipped between pedestal (3) and camera platform (6).
5. movable type optical element surface flaw inspection seat according to claim 4, it is characterised in that：The height pedestal
(3) straight trough parallel with height guide rail (10) (3a) is additionally provided on, the camera platform (6) is equipped with spiral shell at face straight trough (3a)
Pit (6a), the fixation kit (11) is stud bolt (11a), and the stud bolt (11a) passes through straight trough (3a) and is screwed into
In the threaded hole (6a).
6. movable type optical element surface flaw inspection seat according to claim 1 or 3, it is characterised in that：The installation
Seat (4) is equipped with clamping device (12).
7. movable type optical element surface flaw inspection seat according to claim 6, it is characterised in that：The mounting base
(4) it is equipped with circular hole (4a), which is equipped with annular groove (4b), and the clamping device (12) is rubber material system
At retainer ring (12a), the retainer ring (12a) include radially ecto-entad distribution annular mounting portion (12b) and annular slot
(12c), and annular mounting portion (12b) the embedding shape is in annular groove (4b).
8. movable type optical element surface flaw inspection seat according to claim 7, it is characterised in that：The headlamp
(5) quantity is 6, and annular spread is in the end face the circular hole (4a).
9. movable type optical element surface flaw inspection seat according to claim 1, it is characterised in that：The horizontal base
(1) bottom surface both side is arranged with lug boss (1a), and lug boss (1a) is arranged along the length direction of the horizontal base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072688.8U CN207689386U (en) | 2018-01-17 | 2018-01-17 | Mobile optical element surface flaw inspection seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072688.8U CN207689386U (en) | 2018-01-17 | 2018-01-17 | Mobile optical element surface flaw inspection seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689386U true CN207689386U (en) | 2018-08-03 |
Family
ID=62991926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820072688.8U Expired - Fee Related CN207689386U (en) | 2018-01-17 | 2018-01-17 | Mobile optical element surface flaw inspection seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109270073A (en) * | 2018-09-13 | 2019-01-25 | 上海应用技术大学 | A kind of aid device based on Defect Detection system and blue light measuring system |
-
2018
- 2018-01-17 CN CN201820072688.8U patent/CN207689386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109270073A (en) * | 2018-09-13 | 2019-01-25 | 上海应用技术大学 | A kind of aid device based on Defect Detection system and blue light measuring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20190117 |