CN207366428U - A kind of airframe structure of large scale printed circuit board defect detector - Google Patents
A kind of airframe structure of large scale printed circuit board defect detector Download PDFInfo
- Publication number
- CN207366428U CN207366428U CN201721400243.XU CN201721400243U CN207366428U CN 207366428 U CN207366428 U CN 207366428U CN 201721400243 U CN201721400243 U CN 201721400243U CN 207366428 U CN207366428 U CN 207366428U
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- printed circuit
- circuit board
- large scale
- loading platform
- defect detector
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Abstract
The utility model discloses a kind of airframe structure of large scale printed circuit board defect detector, is related to detecting instrument field, a kind of airframe structure of large scale printed circuit board defect detector, including fuselage, it is characterised in that：The fuselage is equipped with the guide rail one being arranged side by side along its length and the guide rail one slides the driving mechanism one that the loading platform coordinated and the driving loading platform slide along the guide rail one, and the loading platform is equipped with several columns and is arranged in parallel and is used for the roller mechanism of auxiliary adjustment printed circuit Board position and drives the roller mechanism to be revealed in the driving mechanism two above the loading platform or being submerged in below the loading platform.With manipulation strength is mitigated, easy to operate, precision is high, suitable for large scale, the advantages of the printed circuit board of super thick degree.
Description
Technical field
It the utility model is related to detecting instrument field, and in particular to a kind of machine of large scale printed circuit board defect detector
Body structure.
Background technology
Existing printed circuit board defect detector is all simply suitable for the printed circuit board that size is small, thickness is thin, and
The detection range of automatic optics inspection imager is also what is be adapted with the size of printed circuit board, general automatic optical detector
Once printed circuit board can comprehensively be detected along the direction of motion, but for large scale, the printing electricity of super thick degree
It cannot have detected during the plate of road, and also without the mechanism of auxiliary large scale printed circuit board adjusting position on fuselage.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of mitigation manipulation strength, big ruler easy to operate
The airframe structure of very little printed circuit board defect detector.
Technical solution used by the utility model：A kind of airframe structure of large scale printed circuit board defect detector,
Including fuselage, it is characterised in that：The fuselage slides equipped with the guide rail one being arranged side by side along its length, with the guide rail one
The driving mechanism one that the loading platform of cooperation and the driving loading platform slide along the guide rail one, on the loading platform
It is arranged in parallel equipped with several columns and is used for the roller mechanism of auxiliary adjustment printed circuit Board position and drives the roller mechanism
It is revealed in the driving mechanism two above the loading platform or being submerged in below the loading platform.
The loading platform includes supporting support, some bottom plates being bonded with the supporting support sealing bottom surface and lid dress
In the supporting support and palette cover board, the supporting support by some crisscross gripper shoe groups into and into
Type has the accommodating space of several rectangular arrays.
The roller mechanism includes disk roller and the mounting bracket hinged with the disk roller both ends, the disk roller and installation branch
Bearing is equipped between frame, is equipped between the driving mechanism two and the supporting support and is fixedly connected with the fixed plate of the two.
The lower section of each roller mechanism each connects a driving mechanism two.
All roller mechanisms jointly install by one driving mechanism two of connection, the telescopic end of the driving mechanism two
There is the installing plate being connected with all mounting brackets.
The driving mechanism two uses cylinder, and the driving mechanism one is using motor and the ball being connected with the motor
Screw pair.
The loading platform is additionally provided with the air suction mechanism for adsorbing printed circuit board to be detected, and the air suction mechanism includes
With the roller mechanism interval and the sucker that is arranged in parallel, connect the pipeline and wind turbine of each sucker, the wind turbine with
The telescopic air hose of length is equipped between the pipeline.
The bottom plate is separated by the lower section for being fitted in the supporting support of the row roller mechanism, each row sucker
All it is made of the bottom plate, cover board and supporting support, the cover board is equipped with several columns aperture corresponding with the bottom plate, institute
The each accommodating space stated in sucker all communicates.
The beneficial effects of the utility model are：By increasing roller mechanism, printed circuit board is facilitated to be raised in loading platform
Position is saved, gently promotes printed circuit board it can be driven to be moved on roller mechanism, is rolling between disk roller and printed circuit board
Dynamic friction, after adjusting good position, roller apparatus, which declines, to be immersed in below loading platform plane, and it is flat that printed circuit board is close to loading
Wait on platform and being detected the defects of automatic optics inspection imager, have and mitigate manipulation strength, easy to operate, precision is high, is suitable for
The advantages of large scale, the printed circuit board of super thick degree.
Brief description of the drawings
Fig. 1 is the structural representation of the airframe structure of the utility model embodiment large scale printed circuit board defect detector
Figure.
Fig. 2 is the fractionation structural representation of loading platform.
Fig. 3 is roller mechanism and the structure diagram of driving mechanism two in embodiment one.
Fig. 4 is the structure diagram of air suction mechanism.
Fig. 5 is the polycrystalline substance schematic diagram of air suction mechanism.
Fig. 6 is roller mechanism and the structure diagram of driving mechanism two in embodiment two.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in the figure, a kind of airframe structure of large scale printed circuit board defect detector, including fuselage 1, its feature exist
In：The fuselage 1 is equipped with the guide rail 1 being arranged side by side along its length, the loading coordinated with the guide rail 1 sliding is put down
The driving mechanism 1 that platform 2 and the driving loading platform 2 slide along the guide rail 1, the loading platform 2 are equipped with
Several columns are arranged in parallel and the roller mechanism 3 for auxiliary adjustment printed circuit Board position and the driving roller mechanism 3 are aobvious
It is exposed to the top of loading platform 2 or is submerged in the driving mechanism 25 of the lower section of loading platform 2, by increases disk roller machine
Structure, facilitates printed circuit board adjusting position on loading platform, gently promotes printed circuit board to drive it in roller mechanism
Upper movement, is rolling friction between disk roller and printed circuit board, and after adjusting good position, roller apparatus, which declines, is immersed in loading platform
Below plane, printed circuit board is close to wait on loading platform and is detected the defects of automatic optics inspection imager, has and mitigates
Manipulation strength, easy to operate, precision is high, suitable for large scale, the advantages of the printed circuit board of super thick degree.
The loading platform 2 includes supporting support 21, some bottom plates 22 being bonded with 21 sealing bottom surface of supporting support
And lid in the supporting support 21 and palette cover board 23, the supporting support 21 is crisscross by some
Support plate 211 forms and forms the accommodating space 212 of several rectangular arrays, the roller mechanism 3 include disk roller 31 with
And the mounting bracket 32 hinged with 31 both ends of disk roller, bearing 33 is equipped between the disk roller 31 and mounting bracket 32, it is described
It is equipped between driving mechanism 25 and the supporting support 21 and is fixedly connected with the fixed plate 51 of the two, the driving mechanism 25 uses
Cylinder, the driving mechanism 1 drive roller using motor and the ball wire bar pair being connected with the motor, driving mechanism two
Take turns mechanism rise and fall, when propradation can reduce working strength with auxiliary printed circuit board adjusting position；During decline state,
Automatic optics inspection imager can not be disturbed to detect the defects of printed circuit board.
Embodiment one：The lower section of each roller mechanism 3 each connects a driving mechanism 25, each to drive
Motivation structure two can use low power cylinder.
Embodiment two：All roller mechanisms 3 connect a driving mechanism 25, the driving mechanism 25 jointly
Telescopic end the installing plate 52 being connected with all mounting brackets 32 is installed, driving mechanism two uses powerful cylinder,
Cylinder, which once stretches, drives all roller mechanism liftings.
The loading platform 2 is additionally provided with the air suction mechanism 4 for adsorbing printed circuit board to be detected, the air suction mechanism 4
Including the sucker for being spaced and being arranged in parallel with the roller mechanism 3, the pipeline 41 and wind turbine 42 of each sucker of connection, institute
State and the telescopic air hose 43 of length is equipped between wind turbine 42 and the pipeline 41, the bottom plate 22 is separated by the row roller mechanism
3 lower section for being fitted in the supporting support 21, each row sucker is all by the bottom plate 22, cover board 23 and supporting support
21 form, the cover board 23 is equipped with several columns aperture 44 corresponding with the bottom plate 22, each accommodating sky in the sucker
Between 212 all communicate, after roller mechanism declines, printed circuit board is placed on the cover board, and wind turbine is started to work, in sucker
Vacuumized, sucker is again firmly adsorbed printed circuit board by aperture, ensures accuracy of detection.
The operation principle of the utility model：Printed circuit board is placed on the roller mechanism of loading platform, precisely adjustment
The position of printed circuit board, after adjusting, roller mechanism declines, and printed circuit board disposes on the cover board, is then turned on wind turbine, to inhaling
Vacuumized in disk, sucker is again firmly adsorbed printed circuit board by aperture；Then, automatic optical detector starts work
Make, detect monoblock printed circuit board.
Embodiment is not construed as the limitation to utility model, but any spiritual improvements introduced based on the utility model,
All should be within the scope of protection of the utility model.
Claims (8)
1. a kind of airframe structure of large scale printed circuit board defect detector, including fuselage（1）, it is characterised in that：The machine
Body（1）It is equipped with the guide rail one being arranged side by side along its length（11）And the guide rail one（11）Slide the loading platform coordinated
（2）And the driving loading platform（2）Along the guide rail one（11）The driving mechanism one of sliding（12）, the loading platform
（2）Several columns are equipped with to be arranged in parallel and for the roller mechanism of auxiliary adjustment printed circuit Board position（3）And described in driving
Roller mechanism（3）It is revealed in the loading platform（2）Top is submerged in the loading platform（2）The driving mechanism two of lower section
（5）.
2. the airframe structure of large scale printed circuit board defect detector according to claim 1, it is characterised in that：It is described
Loading platform（2）Including supporting support（21）, it is some with the supporting support（21）The bottom plate of sealing bottom surface fitting（22）And
Lid is mounted in the supporting support（21）Upper and palette cover board（23）, the supporting support（21）It is crisscross by some
Support plate（211）Form and form the accommodating space of several rectangular arrays（212）.
3. the airframe structure of large scale printed circuit board defect detector according to claim 2, it is characterised in that：It is described
Roller mechanism（3）Including disk roller（31）And with the disk roller（31）The hinged mounting bracket in both ends（32）, the disk roller（31）
With mounting bracket（32）Between be equipped with bearing（33）, the driving mechanism two（5）With the supporting support（21）Between be equipped with it is solid
Fixed fixed plate connecting the two（51）.
4. the airframe structure of large scale printed circuit board defect detector according to claim 3, it is characterised in that：Each
The roller mechanism（3）Lower section all each connect a driving mechanism two（5）.
5. the airframe structure of large scale printed circuit board defect detector according to claim 3, it is characterised in that：It is all
The roller mechanism（3）One driving mechanism two of connection jointly（5）, the driving mechanism two（5）Telescopic end be provided with
With all mounting brackets（32）The installing plate of connection（52）.
6. the airframe structure of large scale printed circuit board defect detector according to claim 4 or 5, it is characterised in that：
The driving mechanism two（5）Using cylinder, the driving mechanism one（12）Using motor and the ball being connected with the motor
Screw pair.
7. the airframe structure of the large scale printed circuit board defect detector according to claim 2 to 5 any one, it is special
Sign is：The loading platform（2）It is additionally provided with the air suction mechanism for adsorbing printed circuit board to be detected（4）, the suction ventilator
Structure（4）Including with the roller mechanism（3）The sucker for being spaced and being arranged in parallel, connects the pipeline of each sucker（41）And
Wind turbine（42）, the wind turbine（42）With the pipeline（41）Between be equipped with the telescopic air hose of length（43）.
8. the airframe structure of large scale printed circuit board defect detector according to claim 7, it is characterised in that：It is described
Bottom plate（22）It is separated by the row roller mechanism（3）Be fitted in the supporting support（21）Lower section, each row sucker
All by the bottom plate（22）, cover board（23）And supporting support（21）Composition, the cover board（23）Be equipped with several columns with it is described
Bottom plate（22）Corresponding aperture（44）, each accommodating space in the sucker（212）All communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400243.XU CN207366428U (en) | 2017-10-27 | 2017-10-27 | A kind of airframe structure of large scale printed circuit board defect detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400243.XU CN207366428U (en) | 2017-10-27 | 2017-10-27 | A kind of airframe structure of large scale printed circuit board defect detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366428U true CN207366428U (en) | 2018-05-15 |
Family
ID=62420319
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400243.XU Active CN207366428U (en) | 2017-10-27 | 2017-10-27 | A kind of airframe structure of large scale printed circuit board defect detector |
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| CN (1) | CN207366428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677603A (en) * | 2017-10-27 | 2018-02-09 | 浙江欧珑电气有限公司 | A kind of airframe structure of large scale printed circuit board defect detector |
-
2017
- 2017-10-27 CN CN201721400243.XU patent/CN207366428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677603A (en) * | 2017-10-27 | 2018-02-09 | 浙江欧珑电气有限公司 | A kind of airframe structure of large scale printed circuit board defect detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Machine body structure of large-sized printed circuit board defect detector Effective date of registration: 20191225 Granted publication date: 20180515 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: ZHEJIANG OULONG ELECTRIC CO., LTD. Registration number: Y2019330000306 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |