CN207280977U - A kind of intelligent electronic wiring board detection device - Google Patents
A kind of intelligent electronic wiring board detection device Download PDFInfo
- Publication number
- CN207280977U CN207280977U CN201721132542.XU CN201721132542U CN207280977U CN 207280977 U CN207280977 U CN 207280977U CN 201721132542 U CN201721132542 U CN 201721132542U CN 207280977 U CN207280977 U CN 207280977U
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- wiring board
- motor
- stent
- 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.)
- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of intelligent electronic wiring board detection device, including three conveyer belts being arranged in order, and vertically disposed 4th conveyer belt, supporting mechanism is provided with the 3rd conveyer belt, supporting mechanism includes the stent of inverse u shape, longitudinal rail is both provided with the inside of stent two side, cross slide way is provided between two longitudinal rails, video camera is provided with cross slide way；Push plate is provided with the 3rd conveyer belt side, the push rod end of the 3rd motor is fixed in push plate；Driven wheel is provided with the 3rd one of beaming roller of conveyer belt, driven wheel is connected by belt with the driving wheel being arranged on the 4th motor；Control system is additionally provided with the supporting mechanism.The utility model the degree of automation is high, has broad application prospects.
Description
Technical field
It the utility model is related to detection device field, and in particular to a kind of intelligent electronic wiring board detection device.
Background technology
The batch welding process of electronic circuit board, mainly carries out on chip mounter or crest welder, and wherein the former is suitable for table
Face mount components, the latter are suitable for direct plug-in element.In practical operation, the machining accuracy of chip mounter and crest welder, tin scraping are limited to
Cream machine precision, simultaneously because the factor such as the tin cream uniformity, environment temperature influences, it is easy to occur even welding, solder skip, welding position is not
Situations such as quasi-.
Therefore, in electronics manufacturing enterprise, the inspection of certain number is often specially arranged behind patch line or plug-in unit line
Personnel, are checked for the wiring board for completing welding, the wiring board of failure welding are rejected before storage, prevents from being flowed into down
In one procedure.
At present, wiring board welding inspection is generally directly seen by naked eyes, although so directly perceived, shortcoming is, for welding
Close wiring board, examiner, which directly sees, to be not easy to see clearly.And the wiring board just welded often has residual temperature, examiner holds
Wiring board easily scalds one's hand；In addition, electrostatic with it is easily incorporated on wiring board by hand-held wiring board.
Therefore, it is necessary to design a kind of detection device, the problems of direct artificial detection link are avoided.
Utility model content
The utility model for solve the problems, such as it is existing in the prior art propose, the purpose is to provide a kind of intelligent electric sub-line
Road plate detection device.
The utility model takes following technical solution.
A kind of intelligent electronic wiring board detection device, including the first conveyer belt, the 3rd conveyer belt and being arranged in order
Two conveyer belts, and the 4th conveyer belt set perpendicular to the 3rd conveyer belt, support machine is provided with the 3rd conveyer belt
Structure, the supporting mechanism include the stent of inverse u shape, and section is both provided with the inside of stent two side and is led in the longitudinal direction of U shape
Rail, is provided with cross slide way between two longitudinal rails；The cross slide way both ends are both provided with being set in longitudinal rail concave part
The first gear for the first rack engagement put, the first gear are nested on the first rotor of the first motor；The transverse direction is led
Rail section is in U shape, and the second rack, the second rack and the second rotor for being nested in the second motor are provided with its concave part
On second gear engagement；Second rotor is also associated with U-typed camera mount, the bottom surface of camera mount by bearing
It is provided with video camera；Push plate is provided with the side of the 3rd conveyer belt away from the 4th conveyer belt, the 3rd electricity is fixed in push plate
The push rod end of machine；Driven wheel is provided with the one of beaming roller of 3rd conveyer belt, driven wheel is by belt with being arranged on
Driving wheel connection on 4th motor；Control system is additionally provided with the supporting mechanism, the control system includes main control
Device, and the first motor driver, the second motor driver, the 3rd motor driver, the 4th motor being connected with master controller
Driver and video camera, the master controller are also connected with PC machine.
Fixed plate, the fixed plate and stent opposite face are fixed with by fixing bolt in the inner side of the stent two side
It is upper to form symmetrical semi-circular recesses.
The stent is clamped on the baffle or lever of the 3rd conveyer belt both sides；Distance of the lever to the 3rd conveyer belt
More than the height of push plate；The middle and lower part of the baffle forms the square hole passed through for the push plate.
The inward at both ends of the cross slide way forms concave part, and first gear is located in concave part.
Second rack is located in camera mount, and second gear is engaged with above the second rack.
The utility model obtains following beneficial effect.
The utility model can be used for completing patch welding or the electronic circuit board detection of wave soldering, avoid manually directly inspection
It is excessive that circuit plate temperature is run into during survey, the problems such as static electricity on human body damages wiring board, and more directly perceived, also side while test problems
Just problem is recorded, facilitates later stage production to improve.This equipment can either be clamped on the transmission mechanism that both sides are baffle, and can be consolidated
Due to both sides on the transmission mechanism of lever, compatible a variety of transmission mechanisms are highly practical.The transverse direction that the utility model is set is led
Rail and longitudinal rail can make video camera be moved to transverse and longitudinal guide rail composition plane any point, broad covered area.The utility model
Design is simple, easy to use, fully meets the needs of user, has broad application prospects.
Brief description of the drawings
Fig. 1 is the front view of the utility model supporting mechanism；
Fig. 2 is the structure diagram of the utility model longitudinal rail and cross slide way junction；
Fig. 3 is the structure diagram of the utility model cross slide way and camera junction；
Fig. 4 is the utility model electrical control system structure block diagram；
Fig. 5 is the top view (not installing supporting mechanism) of the utility model；
Fig. 6 is the side view of the 3rd conveyer belt of the utility model.
Wherein：1. stent；2. fixed plate；
3. groove；4. fixing bolt；
5. longitudinal rail；6. cross slide way；
7. video camera；8. the first rack；
9. the first motor；10. the first rotor；
11. first gear；12. the second rack；
13. the second motor；14. the second rotor；
15. second gear；16. camera mount；
17. the first conveyer belt；18 second conveyer belts；
19. the 3rd conveyer belt；20. the 4th conveyer belt；
21. the 3rd motor；22. push rod；
23. push plate；24. driven wheel；
25. driving wheel；26. the 4th motor；
27. belt.
Embodiment
The utility model is described in detail with embodiment with reference to the accompanying drawings.
As shown in figs. 1 to 6, a kind of intelligent electronic wiring board detection device, including be arranged in order the first conveyer belt 17,
3rd conveyer belt 19 and the second conveyer belt 18, and the 4th conveyer belt 20 set perpendicular to the 3rd conveyer belt 19, described the
Supporting mechanism is provided with three conveyer belts 19, the supporting mechanism includes the stent 1 of inverse u shape, is all provided with the inside of 1 two side of stent
The longitudinal rail 5 that section is in U shape is equipped with, cross slide way 6 is provided between two longitudinal rails 5；6 liang of the cross slide way
End is both provided with the first gear 11 engaged with the first rack 8 set in 5 concave part of longitudinal rail, and the first gear 11 is embedding
It is sleeved on the first rotor 10 of the first motor 9；6 section of cross slide way is in U shape, and second is provided with its concave part
Rack 12, the second rack 12 are engaged with the second gear 15 on the second rotor 14 for being nested in the second motor 13；Described second turn
Son 14 is also associated with U-typed camera mount 16 by bearing, and the bottom surface of camera mount 16 is provided with video camera 7；Described
3rd side of the conveyer belt 19 away from the 4th conveyer belt 20 is provided with push plate 23, and the push rod 22 of the 3rd motor 21 is fixed in push plate 23
End；Driven wheel 24 is provided with 3rd conveyer belt, 19 one of beaming roller, driven wheel 24 is by belt 27 with being arranged on
Driving wheel 25 on 4th motor 26 connects；Control system is additionally provided with the supporting mechanism, the control system includes master
Controller, and be connected with master controller the first motor driver, the second motor driver, the 3rd motor driver, the 4th
Motor driver and video camera 7, the master controller are also connected with PC machine.
Fixed plate 2, the fixed plate 2 and stent 1 are fixed with by fixing bolt 4 in the inner side of 1 two side of stent
Symmetrical semi-circular recesses 3 are formed on opposite face.
The stent 1 is clamped on the baffle or lever of 19 both sides of the 3rd conveyer belt；The lever is to the 3rd conveyer belt 19
Distance be more than push plate 23 height；The middle and lower part of the baffle forms the square hole passed through for the push plate 23.
The inward at both ends of the cross slide way 6 forms concave part, and first gear 11 is located in concave part.
Second rack 12 is located in camera mount 16, and the top of the second rack 12 is engaged with second gear 15.
This equipment is arranged on the transmission tape channel between chip mounter or crest welder and storage bin, when the line that welding is completed
Road plate along the first conveyer belt 17 be moved on the 3rd conveyer belt 19 when, the 3rd conveyer belt 19 stops operating, and video camera 7 gives circuit
Plate is taken pictures and is amplified, and photograph is uploaded to PC machine, can check whether welding is good by inspection personnel.
Specific shooting process, since circuit board size is larger, and needs to see details, thus needs video camera near
Distance shooting, this is resulted in, and visual field is smaller, and single shot can not often clap understands monoblock wiring board, it is therefore desirable to controls video camera
Position is constantly replaced on the two dimensional surface that cross slide way 6 and long rails 5 form, multiple pictures is finally shot, risks whole
The striograph of wiring board.
Moving process of the video camera 7 along conveyer belt direction, dependent on slip of the cross slide way 6 on longitudinal rail 5, first
Motor 9 drives first gear 11 to rotate forward or backwards so that first gear 11 slidably reciprocates on the first rack 8.Work as transverse direction
When the gear at 6 both ends of guide rail rotates at the same time, it can be achieved with whole cross slide way 6 and moved along the direction of conveyer belt.
Similarly, the second rack 12 and second gear 15 engage, and the second motor 13 drives second gear 15 to rotate, and realize shooting
Machine support 16 moves on cross slide way 6.
When inspection personnel has found wiring board there are during problem, the 3rd motor 21 is driven, push plate 23 is by problematic wiring board
Shift onto on the 4th conveyer belt 20, problematic wiring board is eventually transmitted in problem warehouse by the 4th conveyer belt 20 to be returned
Receive；As inspection personnel does not have found any problem, drive the 4th motor 26, driven wheel 24 rotate under the drive of driving wheel 25 so that
The 3rd conveyer belt 19 is driven to operate, wiring board is moved to the second conveyer belt 18 from the 3rd conveyer belt 19, is finally reached storage bin.
Claims (5)
1. a kind of intelligent electronic wiring board detection device, including the first conveyer belt (17), the 3rd conveyer belt being arranged in order
(19) and the second conveyer belt (18) the 4th conveyer belt (20), and perpendicular to the 3rd conveyer belt (19) set, the described 3rd
Conveyer belt is provided with supporting mechanism on (19), it is characterised in that：The supporting mechanism includes the stent (1) of inverse u shape, stent
(1) longitudinal rail (5) that section is in U shape is both provided with the inside of two side, two longitudinal rails are provided with transverse direction between (5)
Guide rail (6)；Cross slide way (6) both ends are both provided with engages with the first rack (8) set in longitudinal rail (5) concave part
First gear (11), the first gear (11) is nested on the first rotor (10) of the first motor (9)；The cross slide way
(6) section is in U shape, the second rack (12) is provided with its concave part, the second rack (12) is with being nested in the second motor
(13) second gear (15) engagement on the second rotor (14)；Second rotor (14) is also associated with U-typed by bearing
Camera mount (16), the bottom surface of camera mount (16) are provided with video camera (7)；In the 3rd conveyer belt (19) away from the
The side of four conveyer belts (20) is provided with push plate (23), and push rod (22) end of the 3rd motor (21) is fixed in push plate (23)；Institute
State and driven wheel (24) is provided with the 3rd conveyer belt (19) one of beaming roller, driven wheel (24) is by belt (27) with being arranged on
Driving wheel (25) connection on 4th motor (26)；Control system, the control system bag are additionally provided with the supporting mechanism
Include master controller, and be connected with master controller the first motor driver, the second motor driver, the 3rd motor driver,
4th motor driver and video camera (7), the master controller are also connected with PC machine.
A kind of 2. intelligent electronic wiring board detection device according to claim 1, it is characterised in that：In the stent
(1) inner side of two side is fixed with fixed plate (2) by fixing bolt (4), the fixed plate (2) with stent (1) opposite face
Form symmetrical semi-circular recesses (3).
A kind of 3. intelligent electronic wiring board detection device according to claim 2, it is characterised in that：The stent (1)
It is clamped on the baffle or lever of the 3rd conveyer belt (19) both sides；The distance of the lever to the 3rd conveyer belt (19) is more than push plate
(23) height；The middle and lower part of the baffle forms the square hole passed through for the push plate (23).
A kind of 4. intelligent electronic wiring board detection device according to claim 1, it is characterised in that：The cross slide way
(6) inward at both ends forms concave part, and first gear (11) is located in concave part.
A kind of 5. intelligent electronic wiring board detection device according to claim 1, it is characterised in that：Second rack
(12) in camera mount (16), second gear (15) is engaged with above the second rack (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132542.XU CN207280977U (en) | 2017-09-05 | 2017-09-05 | A kind of intelligent electronic wiring board detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132542.XU CN207280977U (en) | 2017-09-05 | 2017-09-05 | A kind of intelligent electronic wiring board detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280977U true CN207280977U (en) | 2018-04-27 |
Family
ID=61989842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132542.XU Expired - Fee Related CN207280977U (en) | 2017-09-05 | 2017-09-05 | A kind of intelligent electronic wiring board detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280977U (en) |
-
2017
- 2017-09-05 CN CN201721132542.XU patent/CN207280977U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180427 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |