CN109668584A - A kind of one-touch flash tester - Google Patents
A kind of one-touch flash tester Download PDFInfo
- Publication number
- CN109668584A CN109668584A CN201910048516.6A CN201910048516A CN109668584A CN 109668584 A CN109668584 A CN 109668584A CN 201910048516 A CN201910048516 A CN 201910048516A CN 109668584 A CN109668584 A CN 109668584A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- elevating mechanism
- light source
- workbench
- detection device
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The present invention relates to a kind of one-touch flash testers, including pedestal, pedestal is equipped with workbench, detection device and elevating mechanism, workbench and elevating mechanism are arranged on pedestal, and workbench one end is fixed on elevating mechanism, detection device is movably arranged on workbench by elevating mechanism, detection device includes camera lens, light source loading plate, illumination source and low angle light source, the light source loading sleeve-board is located on camera lens and one end is connect with elevating mechanism, the low angle light source is fixed on light source loading plate, illumination source be located in pedestal and with below workbench, its horizontal illuminance angle can electronic adjustment light source irradiation height from working distance to 0 degree adjusting, target workpiece is clearly obtained not in the case where the constant operating distance of angular fixes (tight shot) in telecentric imaging optical vision system to efficiently solve unlike material With the image contrast problem of light reflecting surface and image forming job face, the blur-free imaging of the image intensities of different reflectings surface is realized.
Description
Technical field
The present invention relates to a kind of one-touch flash testers.
Background technique
Existing vision measurer/image instrument mostly uses the design of mirror mouth fixed light source, and light-source angle and exposure intensity are opposite
In vision-based detection target be fixed.When certain metal class surface reflections are higher, edge boundary just needs to send out when uncertain
Light source is in compared with low angle in target operation face.
Summary of the invention
To the above-mentioned state of the art, technical problem to be solved by the present invention lies in provide a kind of horizontal illuminance angle
Can electronic adjustment light source irradiation height from working distance to a kind of one-touch flash tester of 0 degree adjusting.
The technical scheme of the invention to solve the technical problem is: a kind of one-touch flash tester, including pedestal, institute
Pedestal is stated equipped with workbench, detection device and elevating mechanism, the workbench and elevating mechanism are arranged on pedestal, and work
Make platform one end to be fixed on elevating mechanism, the detection device is movably arranged on workbench by elevating mechanism, described
Detection device includes camera lens, light source loading plate, illumination source and low angle light source, and the light source loading sleeve-board is located on camera lens and one
End is connect with elevating mechanism, and the low angle light source is fixed on light source loading plate, the illumination source be located at pedestal it is interior and
With workbench lower section.
Further, the elevating mechanism includes mounting rack, is located at the mounting rack and is equipped with screw rod support plate, driving wire
Bar, ball line rail, moved cross beam, screw flange and drive motor, the drive motor are arranged above drive lead screw, the work
Dynamic crossbeam is connected with screw flange and both set is arranged on drive lead screw, the ball line rail and the fixed setting of screw rod support plate
On mounting rack side wall, and screw rod support plate is located at the underface of ball line rail, and described drive lead screw one end is fixed at silk
In bar support plate.
Further, the pedestal one side is equipped with control panel, and the detection device and elevating mechanism are and control plane
Plate electrical connection.
Further, the pedestal lower end is equipped with foot pad.
Further, the pedestal is equipped with shell, and the shell is set on pedestal, and elevating mechanism and part detection dress
It installs in shell.
Further, the shell side is equipped with maintenance door.
The beneficial effects of the present invention are:
1, a kind of one-touch flash tester provided by the present invention, horizontal illuminance angle can electronic adjustment light source irradiation height from work
Make away from being adjusted to 0 degree, to efficiently solve unlike material in telecentric imaging optical vision system in the constant working distance of angular
The image comparison of target workpiece difference light reflecting surface Yu image forming job face is clearly obtained in the case where from fixation (tight shot)
Degree problem realizes the blur-free imaging of the image intensities of different reflectings surface.
2, elevating mechanism includes mounting rack, is located at the mounting rack and is equipped with screw rod support plate, drive lead screw, ball line
Rail, moved cross beam, screw flange and drive motor, drive motor drive drive lead screw rotation, and screw flange nut makees Tongxiang
Or counter motion, low angle light is connected derived from light source loading plate, and integral installation is on moved cross beam, by the timing of drive motor
Needle or counterclockwise rotation, to realize different height and be illuminated relative to the different angle in target operation face.
3, pedestal one side is equipped with control panel, automatic adjustment is easy to implement in this way, to improve detection efficiency.
4, pedestal lower end is equipped with foot pad, is convenient for the placement of flash tester in this way, reduces abrasion.
5, pedestal is equipped with shell, and the shell is set on pedestal, and shell is arranged in elevating mechanism and part detection device
In vivo, the service life of equipment is extended convenient for the sealing to elevating mechanism and detection device inner part in this way.
6, shell side is equipped with maintenance door, is convenient for that the components in equipment are overhauled and safeguarded in this way.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention.
In figure: pedestal 1, workbench 2, detection device 3, elevating mechanism 4, camera lens 5, light source loading plate 6, illumination source 7, low angle
Spend light source 8, mounting rack 9, screw rod support plate 10, drive lead screw 11, ball line rail 12, moved cross beam 13, screw flange 14, driving
Motor 15, control panel 16, foot pad 17, shell 18, maintenance door 19.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into
Row is further described.
As shown in Figs. 1-2, an a kind of one-touch flash tester provided by the present embodiment, including pedestal 1, on the pedestal 1
Equipped with workbench 2, detection device 3 and elevating mechanism 4, the workbench 2 and elevating mechanism 4 are arranged on pedestal 1, and are worked
2 one end of platform is fixed on elevating mechanism 4, and the detection device 3 is movably arranged on workbench 2 by elevating mechanism 4, institute
Stating detection device 3 includes camera lens 5, light source loading plate 6, illumination source 7 and low angle light source 8, and the light source loading plate 6 is set in mirror
On first 5 and one end is connect with elevating mechanism 4, and the low angle light source 8 is fixed on light source loading plate 6, the illumination source 7
In pedestal 1 and with below workbench 2, the elevating mechanism 4 includes mounting rack 9, is located at the mounting rack 9 and is equipped with screw rod
Support plate 10, drive lead screw 11, ball line rail 12, moved cross beam 13, screw flange 14 and drive motor 15, the drive motor
15 are arranged above drive lead screw 11, and the moved cross beam 13 and screw flange 14 connect and both cover setting drive lead screw 11
On, the ball line rail 12 and screw rod support plate 10 are fixed on 9 side wall of mounting rack, and screw rod support plate 10 is located at ball
The underface of line rail 12, described 11 one end of drive lead screw are fixed in screw rod support plate 10, are set on 1 one side of pedestal
There is control panel 16, the detection device 3 and elevating mechanism 4 are electrically connected with control panel 16, and 1 lower end of pedestal is equipped with foot
Pad 17, the pedestal 1 are equipped with shell 18, and the shell 18 is set on pedestal 1, and elevating mechanism 4 and part detection device 3
It is arranged in shell 18,18 side of shell is equipped with maintenance door 19.
A kind of one-touch flash tester provided by the present embodiment, horizontal illuminance angle can electronic adjustment light source irradiation height
It adjusts from working distance to 0 degree, does not exchange work in telecentric imaging optical vision system in angular to efficiently solve unlike material
Make the image that target workpiece difference light reflecting surface Yu image forming job face are clearly obtained in the case where distance fixed (tight shot 5)
Contrast problem realizes the blur-free imaging of the image intensities of different reflectings surface, and elevating mechanism 4 includes mounting rack 9, is located at institute
Mounting rack 9 is stated equipped with screw rod support plate 10, drive lead screw 11, ball line rail 12, moved cross beam 13, screw flange 14 and driving
Motor 15, drive motor 15 drive drive lead screw 11 to rotate, and 14 nut of screw flange makees Tongxiang or counter motion, low angle light
Source 8 is connected in light source loading plate 6, and positive hour hands or counterclockwise rotation of the integral installation on moved cross beam 13, by drive motor 15
Turn, to realize different height and illuminate relative to the different angle in target operation face, 1 one side of pedestal is equipped with control panel
16, it is easy to implement automatic adjustment in this way, to improve detection efficiency, 1 lower end of pedestal is equipped with foot pad 17, is convenient for flash tester in this way
Placement, reduce abrasion, pedestal 1 is equipped with shell 18, and the shell 18 is set on pedestal 1, and elevating mechanism 4 and part
Detection device 3 is arranged in shell 18, in this way convenient for the sealing to 3 inner part of elevating mechanism 4 and detection device, extends equipment
Service life, 18 side of shell are equipped with maintenance door 19, are convenient for that the components in equipment are overhauled and safeguarded in this way.
This optical adjusting mechanism by screw rod support, ball line rail 12, drive lead screw 11, screw flange 14, moved cross beam 13,
Drive motor 15, light source loading plate 6 and low angle light source 8 form.The mechanism is existed by two sets of 12 component integral installations of ball line rail
The mobile optical facilities two sides in one group of direction z, it is in parallel by No. 13 connectors of moved cross beam and with screw connection appropriate.Driving wire
Bar 11 passes through 13 component of moved cross beam with flange assembly and is fixed by the screw rod support group at both ends, and drive motor 15 drives drive lead screw
11 rotations, 14 nut of screw flange make Tongxiang or counter motion, and low angle light source 8 is connected in light source loading plate 6, and integral installation
On moved cross beam 13, positive hour hands or rotation counterclockwise by drive motor 15 realize different height and relative to target operation
The different angle in face illuminates, and efficiently solves unlike material in this way in telecentric imaging optical vision system in the constant work of angular
The image pair of target workpiece difference light reflecting surface Yu image forming job face is clearly obtained in the case where distance fixed (tight shot 5)
Than degree problem, the blur-free imaging of the image intensities of different reflectings surface is realized.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of one-touch flash tester, which is characterized in that including pedestal, the pedestal is equipped with workbench, detection device and liter
Descending mechanism, the workbench and elevating mechanism are arranged on pedestal, and workbench one end is fixed on elevating mechanism, institute
It states detection device to be movably arranged on workbench by elevating mechanism, the detection device includes camera lens, light source loading plate, illumination
Source and low angle light source, the light source loading sleeve-board is located on camera lens and one end is connect with elevating mechanism, the low angle light source
Be fixed on light source loading plate, the illumination source be located in pedestal and with below workbench.
2. a kind of one-touch flash tester according to claim 1, which is characterized in that the elevating mechanism includes mounting rack,
It is equipped with screw rod support plate, drive lead screw, ball line rail, moved cross beam, screw flange and drive motor positioned at the mounting rack,
The drive motor is arranged above drive lead screw, and the moved cross beam is connected with screw flange and both driving wire is arranged in set
On bar, the ball line rail and screw rod support plate are fixed on mounting rack side wall, and screw rod support plate is located at ball line rail
Underface, described drive lead screw one end is fixed in screw rod support plate.
3. a kind of one-touch flash tester according to claim 1, which is characterized in that the pedestal one side is equipped with control
Panel, the detection device and elevating mechanism are electrically connected with control panel.
4. a kind of one-touch flash tester according to claim 1, which is characterized in that the pedestal lower end is equipped with foot pad.
5. a kind of one-touch flash tester according to claim 4, which is characterized in that the pedestal is equipped with shell, described
Shell is set on pedestal, and in elevating mechanism and part detection device setting shell.
6. a kind of one-touch flash tester according to claim 5, which is characterized in that the shell side is equipped with maintenance door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048516.6A CN109668584A (en) | 2019-01-18 | 2019-01-18 | A kind of one-touch flash tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048516.6A CN109668584A (en) | 2019-01-18 | 2019-01-18 | A kind of one-touch flash tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109668584A true CN109668584A (en) | 2019-04-23 |
Family
ID=66150729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048516.6A Withdrawn CN109668584A (en) | 2019-01-18 | 2019-01-18 | A kind of one-touch flash tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109668584A (en) |
-
2019
- 2019-01-18 CN CN201910048516.6A patent/CN109668584A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109884810B (en) | Multi-camera standard machine table for detecting defects of backlight module | |
| CN104865268B (en) | A kind of electronic display optical de-tection means | |
| CN112284442B (en) | Automatic visual inspection device of flexible circuit board | |
| KR20090118915A (en) | Lighting device for image capturing in electronic component mounting apparatus | |
| CN209310828U (en) | A kind of one-touch flash tester | |
| CN113740259B (en) | Upper light source with observation window and light source for line scanning imaging using the same | |
| CN109668584A (en) | A kind of one-touch flash tester | |
| CN205535262U (en) | Low angle light source of height and equal adjustable of angle | |
| CN213879755U (en) | Descending photovoltaic detection device | |
| CN105402643B (en) | Guide rod type low-angle light source with height adjustable and angle adjustable | |
| KR101758647B1 (en) | Inspection apparatus of non-planar display panel | |
| CN111323944A (en) | Optical detection device | |
| CN213274781U (en) | Dual-mode jig for testing functions of optical fingerprint module | |
| KR101007324B1 (en) | Focus and photographing area is controlled automatically component recognition device and method | |
| CN210487621U (en) | Touch screen picture defect imaging device | |
| CN215339543U (en) | Panel multiple spot continuous inspection mechanism | |
| CN209589813U (en) | A kind of vision system regulating mechanism | |
| CN210720973U (en) | LED light source position correcting device | |
| JP2862833B2 (en) | Solder appearance inspection device | |
| CN220751953U (en) | Dinner plate detector | |
| CN217560562U (en) | Light source group for dispensing image detection | |
| CN218767745U (en) | Machine vision detection auxiliary device | |
| CN208859448U (en) | A kind of motion control lamps and lanterns of vertical lift | |
| CN113295618B (en) | Visual positioning lighting device | |
| CN219530314U (en) | Position adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190423 |
|
| WW01 | Invention patent application withdrawn after publication |