CN109297403A - A kind of full-automatic CCD detection device of connector - Google Patents
A kind of full-automatic CCD detection device of connector Download PDFInfo
- Publication number
- CN109297403A CN109297403A CN201810990290.7A CN201810990290A CN109297403A CN 109297403 A CN109297403 A CN 109297403A CN 201810990290 A CN201810990290 A CN 201810990290A CN 109297403 A CN109297403 A CN 109297403A
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- detection device
- connector
- level detection
- full
- ccd
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- 238000001514 detection method Methods 0.000 title claims abstract description 137
- 238000012360 testing method Methods 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
Abstract
A kind of full-automatic CCD detection device of the connector of the invention, including cradle, axial detection device, first level detection device and the second level detection device for placing connector to be detected, these three detection devices all include CCD camera lens, the CCD camera lens of the top or bottom of the CCD alignment lens cradle of the axial direction detection device, the first level detection device and the second level detection device is respectively aligned to the two sides of the cradle.In addition to axial detection device is arranged at the top of cradle or bottom, first level detection device and the second level detection device also is respectively set in the two sides of cradle, these three detection devices all include CCD camera lens, and there is higher detection accuracy in multi-orientation detection PIN needle position.
Description
Technical field
The invention is related to connector detection technique field, detects more particularly to a kind of full-automatic CCD of connector
Device.
Background technique
Connector can be attached by interface and flexible soft arranging wire, to realize the transmission of signal.Existing connection
The insulation performance of device is short of, and the metal terminal in connector is naked to be exposed on the external, and when contacting with neighbouring charged metal part, is easy
There is the situation of conducting short circuit, generates bad hidden danger.It is therefore proposed that the connector with rear cover designs, this kind of design is connection
The metal terminal of device ensconces interior of shell, so that metal terminal is only necessary to contact portion and is exposed on the external.But this design is deposited
The problem of being not easy to PIN needle position detection.
In convention connectors process, it usually needs detection connector shell and install between its internal sizes core whether
Cooperation in place, in this detection process, is usually manually detected, during artificial detection, due to needing to connector
It is frequently observed, will lead to visual fatigue with eye for a long time, connector detection error inevitably occurred, lead to substandard product
Missing inspection.Existing CCD automatic detection system be then CCD camera lens is fixed on above connector connect rear cover after in connector
Portion is blocked, and greatly reduces detection accuracy.
Summary of the invention
The purpose of the invention is, avoids shortcoming in the prior art and provides a kind of company that detection accuracy is high
Connect the full-automatic CCD detection device of device.
The purpose of the invention is achieved through the following technical solutions:
A kind of full-automatic CCD detection device of connector is provided, including cradle, the axis for placing connector to be detected
To detection device, first level detection device and the second level detection device, these three detection devices all include CCD camera lens, institute
State the top or bottom of the CCD alignment lens cradle of axial detection device, the first level detection device and the second level
The CCD camera lens of detection device is respectively aligned to the two sides of the cradle.
Preferably, the cradle is equipped with multiple product positions, axial detection device, first level detection device and second
Level detection device is respectively provided at and the different corresponding positions in product position.
Preferably, the product position is the groove being located on the cradle, and size matches with connector to be detected.
Preferably, the bottom surface of the groove is vertical with the axial CCD camera lens view direction of detection device, and the two of the groove
Side wall is vertical with the view direction of the first level detection device of side where it or the second level detection device respectively.
Preferably, the first level detection device and the second level detection device all include sun adjuster, respective right
Light device is all located at the other side of itself opposite cradle of CCD camera lens, and the light from CCD camera lens to sun adjuster passes perpendicularly through described hold
Bracket.
Preferably, including processor, the axial direction detection device, first level detection device and the second level detection device
CCD camera lens be electrically connected the processor to which respective testing result is sent to processor, the processor is electrically connected
There is the display device for showing testing result.
Preferably, CCD detection device includes shift detector, and connector to be detected is displaced to axial detection respectively
Device, first level detection device and the corresponding product position of the second level detection device.
Preferably, the shift unit includes drive shaft, rotating plate, the bracket being fixed on rotating plate and rack-mount
Suction nozzle, the drive shaft drives the rotating plate rotation, so that suction nozzle be made to be moved to different product positions.
Preferably, the shift unit further includes limiting slot, and described rotating plate one end is rotatablely connected the drive shaft, the other end
It probes into the limiting slot, one end that the rotating plate probes into the limiting slot moves back and forth in limiting slot so that the suction nozzle
The switching position between two product positions.
Preferably, the limiting slot is semicircle annular groove, and the spacing between diameter and two neighboring product position is consistent.
The invention the utility model has the advantages that a kind of full-automatic CCD detection device of connector of the invention, in addition to
Axial detection device is arranged in the top of cradle or bottom, also the two sides of cradle be respectively set first level detection device and
Second level detection device, these three detection devices all include CCD camera lens, and there is higher detection in multi-orientation detection PIN needle position
Precision.
Detailed description of the invention
Innovation and creation are described further using attached drawing, but the embodiment in attached drawing does not constitute and appoints to the invention
What is limited, for those of ordinary skill in the art, without creative efforts, can also be according to the following drawings
Obtain other attached drawings.
Fig. 1 is connector backshell installation/detection machine structural schematic diagram.
Fig. 2 is the structural schematic diagram of the full-automatic capping alignment device of connector backshell installation/detection machine.
The ontology and the structural schematic diagram before rear cover installation that Fig. 3 is connector.
The ontology and the structural schematic diagram after rear cover installation that Fig. 4 is connector.
Fig. 5 is the structural schematic diagram of the alignment device of full-automatic capping alignment device.
Fig. 6 is the structural schematic diagram of the full-automatic CCD detection device of connector backshell installation/detection machine connector.
Fig. 7 is the structural schematic diagram of the vision inspection apparatus of the full-automatic CCD detection device of connector.
Fig. 8 is the structural schematic diagram of the shift unit of the full-automatic CCD detection device of connector.
It include: 1. feeding devices, 11. vibrating disks, 12. ontology feeding channels, 13. rear cover feeding channels, 2. cappings in figure
Device, 21. ontology fixtures, 22. ontology pushing meanss, 23. ontologies, 231. metal terminals, 232. ontology sliding slots, 233. ontologies are recessed
Position, 24. rear cover pushing meanss, 25. rear covers, 251. notches, 252. rear cover holding parts, 3. alignment devices, 31. limiting devices,
311. upper clamp plates, 312. lower clamp plates, 32. impellers, 33. clamping pieces, 34. limit plates, 35. push plates, 36. movable plates, 4.CCD detection
Device, 41. axial detection devices, 42. first level detection devices, 43. second level detection devices, 44. displacement detections dress
It sets, 441. drive shafts, 442. limiting slots, 443. rotating plates, 444. brackets, 445. suction nozzles, 45. cradles, 451. product positions, 46.
Rewinding box, 5. connectors.
Specific embodiment
The invention will be further described with the following Examples.
The full-automatic capping alignment device of the connector of the present embodiment and full-automatic CCD detection device 4 are for after connector
In lid installation/detection machine, connector backshell installation/detection machine is as shown in Figure 1, include feeding device 1, capping device 2, alignment
Device 3 and CCD detection device 4.The ontology 23 as shown in Figure 2 of connector 5 and rear cover 25 are transferred to phase by feeding device 1 respectively
Pair position, the two cuts extra metal wire and steady via alignment device 3 after split forms connector 5 in capping device 2
Regular split structure finally enters the detection of CCD detection device 4, and detection is qualified then to enter subsequent processing.
Wherein, as shown in Figure 2-5, the full-automatic capping alignment device of connector includes capping device 2, alignment device 3, sheet
25 feeding channel 13 of body feeding channel 12 and rear cover, capping device 2 include 25 pushing meanss 24 of ontology pushing meanss 22 and rear cover,
Alignment device 3 includes limiting device 31, push plate 35 and movable plate 36.The ontology 23 and rear cover 25 of connector 5 are respectively by ontology pan feeding
Channel 12 and 25 feeding channel 13 of rear cover enter ontology pushing meanss 22 and 25 pushing meanss 24 of rear cover and are mutually aligned, and ontology enters
The input terminal in material channel 12 is connected with vibrating disk 11, and output end is connected with ontology fixture 21, and 25 feeding channel 13 of rear cover connects
Charging tray.
Ontology 23 includes the metal terminal 231 to raise upward and the ontology sliding slot 232 being located inside 23 both ends of ontology, ontology
The rear end of sliding slot 232 is equipped with ontology recess 233, and the top of rear cover 25 is equipped with lacking for the metal terminal 231 for exposing ontology 23
Mouth 251, the both ends of rear cover 25 are equipped with the rear cover holding part 252 to match with ontology recess 233.Ontology pushing meanss 22 push this
Body 23 is mobile to which ontology 23 is embedded into formation connector 5 in rear cover 25 to rear cover 25, and 25 pushing meanss 24 of rear cover are connector 5
It is transferred to the limiting device 31 of alignment device 3, limiting device 31 blocks the ontology 23 of connector 5 and exposes its rear cover 25
The outside of limiting device 31, push plate 35 resist the rear cover 25 of connector 5, and movable plate 36 swings to make push plate 35 to after connector 5
Lid 25 exerts a force.
Wherein, limiting device 31 includes upper clamp plate 311 and lower clamp plate 312, and capping alignment device 3 includes clamping piece 33,
Adjustment the distance between upper clamp plate 311 and lower clamp plate 312 is so that limiting device 31 clamps or loosen connector 5.Alignment dress
Setting 3 includes impeller 32, and impeller 32 reaches the position between upper clamp plate 311 and lower clamp plate 312 from the outside of limiting device 31
It sets, to push connector 5 mobile in the horizontal direction of limiting device 31.Clamping piece 33 and impeller 32 are designed with multiple, phase
The centre distance of adjacent two impellers 32 is consistent with the centre distance of two neighboring clamping piece 33.
Wherein, alignment device 3 includes L-type limit plate 34, and the end of 34 one side of limit plate is embedded in clamping piece 33, the other side
Face is provided with the opening for passing through to resist connector 5 for movable plate 36.Alignment device 3 includes lever, is provided on movable plate 36 for lever
The wave channel or broken line slot passed through, the lever move back and forth that movable plate 36 is made to swing in slot.
As shown in figs 6-8, the full-automatic capping alignment device of the connector, ontology 23 and rear cover 25 difference of connector 5
By ontology feeding channel 12 and 25 feeding channel 13 of rear cover entrance ontology pushing meanss 22 and 25 pushing meanss 24 of rear cover and mutually
After alignment, rear cover 25 and ontology 23 are assembled into connector 5, then connector 5 is transferred to alignment by 25 pushing meanss 24 of rear cover and is filled
3 limiting device 31 is set, rear cover 25 exposes in 31 outside of limiting device at this time, the rear cover 25 of connector 5 is resisted with push plate 35, with
The movable plate 36 that push plate 35 is fixedly connected swings that push plate 35 is made to exert a force to the rear cover 25 of connector 5, so that the ontology of connector 5
23 and rear cover 25 more stably connect.
Wherein, the full-automatic CCD detection device 4 of connector 5 include for place the cradle 45 of connector 5 to be detected,
Axial detection device 41, first level detection device 42 and the second level detection device 43, these three detection devices all include CCD
Camera lens, the top or bottom of the CCD alignment lens cradle 45 of axial detection device 41, first level detection device 42 and second
The CCD camera lens of level detection device 43 is respectively aligned to the two sides of cradle 45, and cradle 45 is equipped with multiple product positions 451, axis
It is respectively provided at and different product positions 451 to detection device 41, first level detection device 42 and the second level detection device 43
Corresponding position.The lower section of the last one product position 451 is equipped with rewinding box 46, for placing qualified product.
Wherein, product position 451 is the groove being located on cradle 45, and size matches with connector 5 to be detected.Groove
Bottom surface it is vertical with the axial CCD camera lens view direction of detection device 41, the two sidewalls of groove respectively with side where it first
The view direction of level detection device 42 or the second level detection device 43 is vertical.
Wherein, first level detection device 42 and the second level detection device 43 all include sun adjuster, respective to light
Device is all located at the other side of the opposite cradle 45 of itself CCD camera lens, and the light from CCD camera lens to sun adjuster passes perpendicularly through cradle
45。
Wherein, the full-automatic CCD detection device 4 of the connector 5 includes processor, axial detection device 41, first level
The CCD camera lens of detection device 42 and the second level detection device 43 is electrically connected processor to which respective testing result is sent
To processor, processor is electrically connected with the display device for showing testing result.
Wherein, CCD detection device 4 includes shift detector, and connector 5 to be detected is displaced to axial detection respectively
Device 41, first level detection device 42 and the corresponding product position 451 of the second level detection device 43, shift unit include driving
Axis 441, rotating plate 443, the bracket 444 being fixed on rotating plate 443 and the suction nozzle 445 being mounted on bracket 444,441 band of drive shaft
Turn plate 443 rotates, so that suction nozzle 445 be made to be moved to different product positions 451.
Shift unit further includes limiting slot 442, and 443 one end of rotating plate is rotatablely connected drive shaft 441, and the other end probes into limiting slot
In 442, rotating plate 443 probes into one end in limiting slot 442 and is moved back and forth in limiting slot 442 so that suction nozzle 445 is in two products
Switching position between position 451.Specifically, limiting slot 442 is semicircle annular groove, between diameter and two neighboring product position 451
Spacing is consistent.
The full-automatic CCD detection device 4 of the connector 5, in addition in the top of cradle 45 or the axial detection of bottom setting
Also first level detection device 42 and the second level detection device 43 is respectively set in the two sides of cradle 45 in device 41, this three
A detection device all includes CCD camera lens, and there is higher detection accuracy in multi-orientation detection PIN needle position.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
1. a kind of full-automatic CCD detection device of connector, which is characterized in that including the support for placing connector to be detected
Seat, axial detection device, first level detection device and the second level detection device, these three detection devices all include CCD mirror
Head, the top or bottom of the CCD alignment lens cradle of the axial direction detection device, the first level detection device and second
The CCD camera lens of level detection device is respectively aligned to the two sides of the cradle.
2. a kind of full-automatic CCD detection device of connector according to claim 1, which is characterized in that the cradle
Be equipped with multiple product positions, axial detection device, first level detection device and the second level detection device be respectively provided at not
The same corresponding position in product position.
3. a kind of full-automatic CCD detection device of connector according to claim 2, which is characterized in that the product position
For the groove being located on the cradle, size matches with connector to be detected.
4. a kind of full-automatic CCD detection device of connector according to claim 3, which is characterized in that the groove
Bottom surface is vertical with the axial CCD camera lens view direction of detection device, the two sidewalls of the groove respectively with side where it first
The view direction of level detection device or the second level detection device is vertical.
5. a kind of full-automatic CCD detection device of connector according to claim 1, which is characterized in that first water
Flat detection device and the second level detection device all include sun adjuster, and it is opposite that respective sun adjuster is all located at itself CCD camera lens
Cradle the other side, the light from CCD camera lens to sun adjuster passes perpendicularly through the cradle.
6. a kind of full-automatic CCD detection device of connector according to claim 1, which is characterized in that including processor,
The CCD camera lens of the axial direction detection device, first level detection device and the second level detection device is electrically connected the place
To which respective testing result is sent to processor, the processor is electrically connected with the display for showing testing result and fills reason device
It sets.
7. a kind of full-automatic CCD detection device of connector according to claim 2, which is characterized in that CCD detection device
Including shift detector, connector to be detected is displaced to axial detection device, first level detection device and respectively
The corresponding product position of two level detection devices.
8. a kind of full-automatic CCD detection device of connector according to claim 7, which is characterized in that the displacement dress
It sets including drive shaft, rotating plate, the bracket being fixed on rotating plate and rack-mount suction nozzle, the drive shaft drives described turn
Plate rotation, so that suction nozzle be made to be moved to different product positions.
9. a kind of full-automatic CCD detection device of connector according to claim 8, which is characterized in that the displacement dress
Setting further includes limiting slot, and described rotating plate one end is rotatablely connected the drive shaft, and the other end probes into the limiting slot, the rotating plate
One end in the limiting slot is probeed into move back and forth in limiting slot so that suction nozzle switching position between two product positions.
10. a kind of full-automatic CCD detection device of connector according to claim 9, which is characterized in that the limiting slot
For semicircle annular groove, the spacing between diameter and two neighboring product position is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990290.7A CN109297403A (en) | 2018-08-28 | 2018-08-28 | A kind of full-automatic CCD detection device of connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990290.7A CN109297403A (en) | 2018-08-28 | 2018-08-28 | A kind of full-automatic CCD detection device of connector |
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| Publication Number | Publication Date |
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| CN109297403A true CN109297403A (en) | 2019-02-01 |
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| CN201810990290.7A Pending CN109297403A (en) | 2018-08-28 | 2018-08-28 | A kind of full-automatic CCD detection device of connector |
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|---|---|---|---|---|
| JP2000131187A (en) * | 1998-10-23 | 2000-05-12 | Sumitomo Electric Ind Ltd | Device for measuring eccentricity of optical fiber connector |
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| CN103101643A (en) * | 2013-01-15 | 2013-05-15 | 东莞市凯昶德电子科技股份有限公司 | Charged coupled device (CCD) automated detecting device for connector |
| US20150318645A1 (en) * | 2014-04-30 | 2015-11-05 | T-Conn Precision Corporation | Modular Inserted Connector Detecting Structure |
| CN205484104U (en) * | 2016-04-14 | 2016-08-17 | 广东金弘达自动化科技股份有限公司 | Connecting terminal automated inspection machine |
| CN106643490A (en) * | 2016-11-07 | 2017-05-10 | 重庆大学 | General automatic detection system of connector |
| CN208872246U (en) * | 2018-08-28 | 2019-05-17 | 东莞市煜锦实业有限公司 | A kind of full-automatic CCD detection device of connector |
-
2018
- 2018-08-28 CN CN201810990290.7A patent/CN109297403A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000131187A (en) * | 1998-10-23 | 2000-05-12 | Sumitomo Electric Ind Ltd | Device for measuring eccentricity of optical fiber connector |
| CN102980514A (en) * | 2012-11-13 | 2013-03-20 | 苏州富强科技有限公司 | I/O hole detecting machine platform |
| CN103101643A (en) * | 2013-01-15 | 2013-05-15 | 东莞市凯昶德电子科技股份有限公司 | Charged coupled device (CCD) automated detecting device for connector |
| US20150318645A1 (en) * | 2014-04-30 | 2015-11-05 | T-Conn Precision Corporation | Modular Inserted Connector Detecting Structure |
| CN205484104U (en) * | 2016-04-14 | 2016-08-17 | 广东金弘达自动化科技股份有限公司 | Connecting terminal automated inspection machine |
| CN106643490A (en) * | 2016-11-07 | 2017-05-10 | 重庆大学 | General automatic detection system of connector |
| CN208872246U (en) * | 2018-08-28 | 2019-05-17 | 东莞市煜锦实业有限公司 | A kind of full-automatic CCD detection device of connector |
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