CN207113816U - Fingerprint module appearance delection device based on ccd image sensor - Google Patents
Fingerprint module appearance delection device based on ccd image sensor Download PDFInfo
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- CN207113816U CN207113816U CN201720628020.2U CN201720628020U CN207113816U CN 207113816 U CN207113816 U CN 207113816U CN 201720628020 U CN201720628020 U CN 201720628020U CN 207113816 U CN207113816 U CN 207113816U
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Abstract
The utility model discloses a kind of fingerprint module appearance delection device based on ccd image sensor,Including base,The support frame being installed on base,X is to conveyer and Y-direction conveyer,Support frame as described above is by left column,Right column and crossbeam composition,This left column,Right column is individually fixed in base upper surface both sides,The X is installed on base opposite to each other in charging aperture one end to motor,The support plate that a lower surface is provided with sliding block is fixedly connected with X to nut,The sliding block is respectively embedded into 2 X direction guiding rails,The front end connecting portion,Rear connecting portion includes ring-like seat and is fixed on the connection semi-ring of ring-like seat end face,The portable plate that one rear side surface is provided with sliding block is fixedly connected with Y-direction nut,The sliding block is respectively embedded into 2 Y-direction guide rails,Some guide pillar through holes penetrated for guide pillar are provided with camera support,Some guide pillars are each passed through guide pillar through hole and are fixedly connected with a light source upper surface.The utility model can effectively prevent motor output shaft eccentric, error, caused damage, deformation with leading screw, improve the precision that testing agency runs, ensure that the reliability of Product checking.
Description
Technical field
A kind of fingerprint module appearance delection device based on ccd image sensor is the utility model is related to, is related to detection skill
Art field.
Background technology
In the prior art, the chamfering detection of fingerprint ring is all more to use strong illumination by manual measurement, the method for detection
The part to be detected, then detected, distinguished by human eye again, using this detection mode detection speed is slow, loss is high,
And strong light easily impacts to the eyesight of testing staff.Falling for fingerprint ring is calculated later alternatively, it is also possible to be taken pictures by camera
Angle, but during taking pictures, the more difficult determination in edge of fingerprint ring, therefore there is also certain for the chamfering of the fingerprint ring calculated
Error.For the problem present on, to adapt to the demand of industrialized production, it is necessary to which a kind of full automatic detection of exploitation is set
It is standby.
The content of the invention
The utility model purpose is to provide a kind of fingerprint module appearance delection device based on ccd image sensor, and this refers to
Line module appearance delection device is by way of high-speed capture photo, quick detection, solves at present using existing for human eye detection
Detection speed is slow, loss is high and the problem of easily being damaged to the health of testing staff, detection efficiency is high, and testing result is steady
Determine and detection error is not present, and save manpower, greatly reduce cost.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of fingerprint based on ccd image sensor
Module appearance delection device, including base, the support frame being installed on base, X are to conveyer and Y-direction conveyer, it is described
Support frame is made up of left column, right column and crossbeam, and this left column, right column are individually fixed in base upper surface both sides, described
Crossbeam is connected across the top of left column, right column, and the conveyer is respectively arranged in base upper surface and bracing frame crossbeam
Front and rear sides；
The X further comprises X to motor, 2 X direction guiding rails, X to screw mandrel and X to nut to conveyer, the X to
Motor is installed on base opposite to each other in charging aperture one end, and the X is installed on base to screw mandrel and with X to motor connection, described 2
X direction guiding rails are fixedly connected to screw mandrel both sides and with base positioned at X respectively, the X to nut sleeve loaded on the X on screw mandrel, one
The support plate that lower surface is provided with sliding block is fixedly connected with X to nut, and the sliding block is respectively embedded into 2 X direction guiding rails so that support plate
It is flexibly connected with 2 X direction guiding rails；
The Y-direction conveyer further comprises Y-direction motor, 2 Y-direction guide rails, Y-direction screw mandrel and Y-direction nut, the Y-direction
Motor is installed on support frame opposite to each other in one end of feed side, the Y-direction screw mandrel be installed on the crossbeam of support frame and with Y-direction motor
Connection, 2 Y-direction guide rails are fixedly connected positioned at Y-direction screw mandrel both sides and with the crossbeam of support frame, the Y-direction nut sleeve respectively
Loaded on the Y-direction screw mandrel；
In the Y-direction screw mandrel leading section insertion front end connecting portion, in the Y-direction motor output shaft insertion rear connecting portion,
End face of the both ends of one buffer part respectively with the front end connecting portion, rear connecting portion is fixedly connected, the front end connecting portion, after
End connecting portion includes ring-like seat and is fixed on the connection semi-ring of ring-like seat end face, and connection semi-ring one is fixed in a buffering semi-ring one end
End, gap is left and by the bolt connection for adjusting this gap distance between the other end and the connection semi-ring other end；
The portable plate that one rear side surface is provided with sliding block is fixedly connected with Y-direction nut, and the sliding block is respectively embedded into 2 Y-directions
In guide rail so that portable plate is flexibly connected with 2 Y-direction guide rails, and a camera support is fixedly connected with portable plate front side surface, camera
Camera is installed below support, some guide pillar through holes penetrated for guide pillar are provided with camera support, some guide pillars are each passed through
Guide pillar through hole is simultaneously fixedly connected with a light source upper surface.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, it is provided with above the crossbeam of support frame as described above some for storing cylinder breather pipe, magnetic valve
The drag chain of line, light source line, camera signal line etc..
2. in such scheme, the number of the drag chain is 2.
3. in such scheme, the light source is annular LED light source.
4. in such scheme, some guide pillars are fixed by a lock.
5. in such scheme, the number of some guide pillars and some guide pillar through holes penetrated for guide pillar is 3.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. fingerprint module appearance delection device of the utility model based on ccd image sensor, its portable plate and 2 Y-directions
Guide rail is flexibly connected, and a camera support is fixedly connected with portable plate front side surface, and camera is provided with below camera support, camera
Set, can substitute and manually realize that chamfering detects, by way of high-speed capture photo, quick detection, solution uses people at present
Detection speed is slow, loss is high existing for eye detection and the problem of easily being damaged to the health of testing staff, detection efficiency
Height, testing result is stable and detection error is not present, and saves manpower, greatly reduces cost；Secondly, set on its camera support
Some guide pillar through holes penetrated for guide pillar are equipped with, some guide pillars, which are each passed through guide pillar through hole and fixed with a light source upper surface, to be connected
Connect, light source is annular LED light source, the setting of annular LED light source, realizes to part to be detected without blind spot lighting, is adopted for chamfering
Collection provides clearly visual field, ensures that camera can clearly collect chamfer image information, avoids the occurrence of check frequency, camera branch
The setting of frame and guide pillar, it is convenient that light source position is adjusted, to adapt to a variety of detection environment.
2. fingerprint module appearance delection device of the utility model based on ccd image sensor, its Y-direction screw mandrel leading section
In embedded front end connecting portion, in the Y-direction motor output shaft insertion rear connecting portion, the both ends of a buffer part respectively with it is described before
End connecting portion, the end face of rear connecting portion are fixedly connected, and the front end connecting portion, rear connecting portion include ring-like seat and be fixed on
Connection semi-ring one end is fixed in the connection semi-ring of ring-like seat end face, a buffering semi-ring one end, and the other end is with being connected the semi-ring other end
Between leave gap and by the bolt connection for adjusting this gap distance, it is therefore prevented that motor output shaft and leading screw be eccentric, by mistake
Difference, caused damage, deformation, the precision of testing agency's operation is improved, ensure that the reliability of Product checking.
Brief description of the drawings
Accompanying drawing 1 is the utility model chamfering testing agency structural representation；
Accompanying drawing 2 is the utility model chamfering testing agency partial structurtes top view；
Accompanying drawing 3 is the utility model chamfering testing agency partial structural diagram.
In the figures above：1st, base；2nd, support frame；4th, X is to conveyer；401st, X is to motor；402nd, X direction guiding rails；403、
X is to screw mandrel；404th, X is to nut；6th, Y-direction conveyer；601st, Y-direction motor；602nd, Y-direction guide rail；603rd, Y-direction screw mandrel；604th, Y-direction
Nut；7th, left column；8th, right column；9th, crossbeam；11st, front end connecting portion；12nd, rear connecting portion；13rd, buffer part；14th, it is ring-like
Seat；15th, semi-ring is connected；16th, semi-ring is buffered；20th, support plate；201st, sliding block；30th, portable plate；301st, sliding block；31st, camera support；
32nd, camera；33rd, light source；34th, guide pillar；35th, guide pillar through hole；44th, drag chain.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment 1：A kind of fingerprint module appearance delection device based on ccd image sensor, including base 1, be installed on
Support frame 2, X on base 1 is to conveyer 4 and Y-direction conveyer 6, and support frame as described above 2 is by left column 7, right column 8 and horizontal stroke
Beam 9 forms, and this left column 7, right column 8 are individually fixed in the upper surface both sides of base 1, and the crossbeam 9 is connected across left column 7, the right side
The top of column 8, the conveyer 3 are respectively arranged in the upper surface of base 1 and the front and rear sides of the crossbeam 9 of support frame 2；
The X further comprises X to 401,2 X direction guiding rails 402 of motor, X to screw mandrel 403 and X to spiral shell to conveyer 4
Mother 404, the X is installed on base 1 to motor 401 and is installed on opposite to each other in charging aperture one end, the X to screw mandrel 403 on base 1 simultaneously
It is connected with X to motor 401,2 X direction guiding rails 402 are fixedly connected positioned at X to the both sides of screw mandrel 403 and with base 1 respectively, institute
State X and be set in the X on screw mandrel 403 to nut 404, a lower surface is provided with the support plate 20 and X of sliding block 201 to nut 404
It is fixedly connected, the sliding block 201 is respectively embedded into 2 X direction guiding rails 402 so that support plate 20 and 2 activities of X direction guiding rails 402 are even
Connect；
The Y-direction conveyer 6 further comprises 601,2 Y-direction guide rails 602 of Y-direction motor, Y-direction screw mandrel 603 and Y-direction spiral shell
Mother 604, the Y-direction motor 601 is installed on support frame 2 and is installed on support in one end of feed side, the Y-direction screw mandrel 603 opposite to each other
Be connected on the crossbeam 9 of frame 2 and with Y-direction motor 601,2 Y-direction guide rails 602 respectively positioned at the both sides of Y-direction screw mandrel 603 and with branch
The crossbeam 9 of support 2 is fixedly connected, and the Y-direction nut 604 is set on the Y-direction screw mandrel 603；
In the leading section of the Y-direction screw mandrel 603 insertion front end connecting portion 11, the output shaft of the Y-direction motor 601 insertion rear end connects
In socket part 12, the end face of the both ends of a buffer part 13 respectively with the front end connecting portion 11, rear connecting portion 12 is fixedly connected, institute
Front end connecting portion 11 is stated, rear connecting portion 12 includes ring-like seat 14 and is fixed on the connection semi-ring 15 of the ring-like end face of seat 14, one is slow
Rush the one end of semi-ring 16 and be fixed on connection semi-ring 15 one end, left between the other end and the connection other end of semi-ring 15 gap and by using
In the bolt connection of regulation this gap distance；
The portable plate 30 that one rear side surface is provided with sliding block 301 is fixedly connected with Y-direction nut 604, and the sliding block 301 is distinguished
In embedded 2 Y-direction guide rails 602 so that portable plate 30 is flexibly connected with 2 Y-direction guide rails 602, a camera support 31 and portable plate
30 front side surfaces are fixedly connected, and the lower section of camera support 31, which is provided with camera 32 and camera support 31, is provided with some confession guide pillars 34
The guide pillar through hole 35 penetrated, some guide pillars 34 are each passed through guide pillar through hole 35 and are fixedly connected with the upper surface of a light source 33.
The top of crossbeam 9 of above-mentioned support frame 2 is provided with some for storing cylinder breather pipe, line solenoid valve, light source line, phase
The drag chain 44 of machine signal wire etc.；The number of above-mentioned drag chain 44 is 2.
Embodiment 2：A kind of fingerprint module appearance delection device based on ccd image sensor, including base 1, be installed on
Support frame 2, X on base 1 is to conveyer 4 and Y-direction conveyer 6, and support frame as described above 2 is by left column 7, right column 8 and horizontal stroke
Beam 9 forms, and this left column 7, right column 8 are individually fixed in the upper surface both sides of base 1, and the crossbeam 9 is connected across left column 7, the right side
The top of column 8, the conveyer 3 are respectively arranged in the upper surface of base 1 and the front and rear sides of the crossbeam 9 of support frame 2；
The X further comprises X to 401,2 X direction guiding rails 402 of motor, X to screw mandrel 403 and X to spiral shell to conveyer 4
Mother 404, the X is installed on base 1 to motor 401 and is installed on opposite to each other in charging aperture one end, the X to screw mandrel 403 on base 1 simultaneously
It is connected with X to motor 401,2 X direction guiding rails 402 are fixedly connected positioned at X to the both sides of screw mandrel 403 and with base 1 respectively, institute
State X and be set in the X on screw mandrel 403 to nut 404, a lower surface is provided with the support plate 20 and X of sliding block 201 to nut 404
It is fixedly connected, the sliding block 201 is respectively embedded into 2 X direction guiding rails 402 so that support plate 20 and 2 activities of X direction guiding rails 402 are even
Connect；
The Y-direction conveyer 6 further comprises 601,2 Y-direction guide rails 602 of Y-direction motor, Y-direction screw mandrel 603 and Y-direction spiral shell
Mother 604, the Y-direction motor 601 is installed on support frame 2 and is installed on support in one end of feed side, the Y-direction screw mandrel 603 opposite to each other
Be connected on the crossbeam 9 of frame 2 and with Y-direction motor 601,2 Y-direction guide rails 602 respectively positioned at the both sides of Y-direction screw mandrel 603 and with branch
The crossbeam 9 of support 2 is fixedly connected, and the Y-direction nut 604 is set on the Y-direction screw mandrel 603；
In the leading section of the Y-direction screw mandrel 603 insertion front end connecting portion 11, the output shaft of the Y-direction motor 601 insertion rear end connects
In socket part 12, the end face of the both ends of a buffer part 13 respectively with the front end connecting portion 11, rear connecting portion 12 is fixedly connected, institute
Front end connecting portion 11 is stated, rear connecting portion 12 includes ring-like seat 14 and is fixed on the connection semi-ring 15 of the ring-like end face of seat 14, one is slow
Rush the one end of semi-ring 16 and be fixed on connection semi-ring 15 one end, left between the other end and the connection other end of semi-ring 15 gap and by using
In the bolt connection of regulation this gap distance；
The portable plate 30 that one rear side surface is provided with sliding block 301 is fixedly connected with Y-direction nut 604, and the sliding block 301 is distinguished
In embedded 2 Y-direction guide rails 602 so that portable plate 30 is flexibly connected with 2 Y-direction guide rails 602, a camera support 31 and portable plate
30 front side surfaces are fixedly connected, and the lower section of camera support 31, which is provided with camera 32 and camera support 31, is provided with some confession guide pillars 34
The guide pillar through hole 35 penetrated, some guide pillars 34 are each passed through guide pillar through hole 35 and are fixedly connected with the upper surface of a light source 33.
Above-mentioned light source 33 is annular LED light source；Above-mentioned some guide pillars 34 are fixed by a lock；The above-mentioned He of some guide pillars 34
The number of some guide pillar through holes 35 penetrated for guide pillar 34 is 3.
During using fingerprint module appearance delection device based on ccd image sensor, by way of high-speed capture photo,
Quick detection, solve at present using detection speed existing for human eye detection is slow, loss is high and easily to the health of testing staff
The problem of damaging, detection efficiency is high, and testing result is stable and detection error is not present, and saves manpower, greatly reduces
Cost；Secondly, the setting of annular LED light source, realize to part to be detected without blind spot lighting, provided clearly for chamfering collection
Visual field, ensure that camera can clearly collect chamfer image information, avoid the occurrence of check frequency, the setting of camera support, side
Just light source position is adjusted, to adapt to a variety of detection environment；Again, it is inclined with leading screw that motor output shaft can be effectively prevent
The heart, error, caused damage, deformation, the precision of testing agency's operation is improved, ensure that the reliability of Product checking.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (6)
- A kind of 1. fingerprint module appearance delection device based on ccd image sensor, it is characterised in that：Including base（1）, installation In base（1）On support frame（2）, X is to conveyer（4）With Y-direction conveyer（6）, support frame as described above（2）By left column （7）, right column（8）And crossbeam（9）Composition, this left column（7）, right column（8）It is individually fixed in base（1）Upper surface both sides, The crossbeam（9）It is connected across left column（7）, right column（8）Top, the conveyer（3）It is respectively arranged in base（1）On Surface and support frame（2）Crossbeam（9）Front and rear sides；The X is to conveyer（4）Further comprise X to motor（401）, 2 X direction guiding rails（402）, X is to screw mandrel（403）And X To nut（404）, the X is to motor（401）It is installed on base（1）Opposite to each other in charging aperture one end, the X is to screw mandrel（403）Peace Loaded on base（1）It is upper and with X to motor（401）Connection, 2 X direction guiding rails（402）It is located at X respectively to screw mandrel（403）Both sides And and base（1）It is fixedly connected, the X is to nut（404）The X is set in screw mandrel（403）On, a lower surface is provided with cunning Block（201）Support plate（20）With X to nut（404）It is fixedly connected, the sliding block（201）It is respectively embedded into 2 X direction guiding rails（402） It is interior so that support plate（20）With 2 X direction guiding rails（402）It is flexibly connected；The Y-direction conveyer（6）Further comprise Y-direction motor（601）, 2 Y-direction guide rails（602）, Y-direction screw mandrel（603）And Y To nut（604）, the Y-direction motor（601）It is installed on support frame（2）Opposite to each other in one end of feed side, the Y-direction screw mandrel （603）It is installed on support frame（2）Crossbeam（9）It is upper and with Y-direction motor（601）Connection, 2 Y-direction guide rails（602）Position respectively In Y-direction screw mandrel（603）Both sides and and support frame（2）Crossbeam（9）It is fixedly connected, the Y-direction nut（604）It is set in the Y To screw mandrel（603）On；The Y-direction screw mandrel（603）Leading section is embedded in front end connecting portion（11）It is interior, the Y-direction motor（601）Output shaft is embedded in rear end Connecting portion（12）It is interior, a buffer part（13）Both ends respectively with the front end connecting portion（11）, rear connecting portion（12）End face It is fixedly connected, the front end connecting portion（11）, rear connecting portion（12）Including ring-like seat（14）Be fixed on ring-like seat（14）End The connection semi-ring in face（15）, a buffering semi-ring（16）Connection semi-ring is fixed in one end（15）One end, the other end is with being connected semi-ring （15）Gap is left between the other end and by the bolt connection for adjusting this gap distance；One rear side surface is provided with sliding block（301）Portable plate（30）With Y-direction nut（604）It is fixedly connected, the sliding block（301） It is respectively embedded into 2 Y-direction guide rails（602）It is interior so that portable plate（30）With 2 Y-direction guide rails（602）It is flexibly connected, a camera support （31）With portable plate（30）Front side surface is fixedly connected, camera support（31）Lower section is provided with camera（32）And camera support（31） On be provided with and some supply guide pillar（34）The guide pillar through hole penetrated（35）, some guide pillars（34）It is each passed through guide pillar through hole（35）And with One light source（33）Upper surface is fixedly connected.
- 2. fingerprint module appearance delection device according to claim 1, it is characterised in that：Support frame as described above（2）Crossbeam （9）Top is provided with some drag chains for being used to store cylinder breather pipe, line solenoid valve, light source line, camera signal line etc.（44）.
- 3. fingerprint module appearance delection device according to claim 2, it is characterised in that：The drag chain（44）Number be 2.
- 4. fingerprint module appearance delection device according to claim 1, it is characterised in that：The light source（33）For annular LED light source.
- 5. fingerprint module appearance delection device according to claim 1, it is characterised in that：Some guide pillars（34）Pass through One lock is fixed.
- 6. fingerprint module appearance delection device according to claim 1, it is characterised in that：Some guide pillars（34）If with It is dry to supply guide pillar（34）The guide pillar through hole penetrated（35）Number be 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628020.2U CN207113816U (en) | 2017-06-01 | 2017-06-01 | Fingerprint module appearance delection device based on ccd image sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628020.2U CN207113816U (en) | 2017-06-01 | 2017-06-01 | Fingerprint module appearance delection device based on ccd image sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113816U true CN207113816U (en) | 2018-03-16 |
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ID=61594180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720628020.2U Withdrawn - After Issue CN207113816U (en) | 2017-06-01 | 2017-06-01 | Fingerprint module appearance delection device based on ccd image sensor |
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| Country | Link |
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| CN (1) | CN207113816U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144242A (en) * | 2017-06-01 | 2017-09-08 | 昆山科森科技股份有限公司 | Fingerprint module appearance delection device based on ccd image sensor |
| CN108900760A (en) * | 2018-09-26 | 2018-11-27 | 北京子歌人工智能科技有限公司 | A kind of dual camera mould group correcting device and its modification method |
| CN108931527A (en) * | 2018-06-01 | 2018-12-04 | 深圳华云数码有限公司 | A kind of visual detection equipment |
-
2017
- 2017-06-01 CN CN201720628020.2U patent/CN207113816U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144242A (en) * | 2017-06-01 | 2017-09-08 | 昆山科森科技股份有限公司 | Fingerprint module appearance delection device based on ccd image sensor |
| CN107144242B (en) * | 2017-06-01 | 2019-05-31 | 昆山科森科技股份有限公司 | Fingerprint mould group appearance delection device based on ccd image sensor |
| CN108931527A (en) * | 2018-06-01 | 2018-12-04 | 深圳华云数码有限公司 | A kind of visual detection equipment |
| CN108900760A (en) * | 2018-09-26 | 2018-11-27 | 北京子歌人工智能科技有限公司 | A kind of dual camera mould group correcting device and its modification method |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned | ||
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Granted publication date: 20180316 Effective date of abandoning: 20190531 |