CN106970316A - Circuit board detection device and detection method - Google Patents
Circuit board detection device and detection method Download PDFInfo
- Publication number
- CN106970316A CN106970316A CN201710164829.9A CN201710164829A CN106970316A CN 106970316 A CN106970316 A CN 106970316A CN 201710164829 A CN201710164829 A CN 201710164829A CN 106970316 A CN106970316 A CN 106970316A
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- Prior art keywords
- circuit board
- detected
- detection device
- postive stop
- stop baffle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Electronic Circuits (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention provides circuit board detection device and detection method.Circuit board detection device includes drive division；Test section, test section is multiple, multiple test sections are connected with drive division, and drive division drives multiple test sections so that multiple test sections have the test position for moving and being in contact with circuit board to be detected towards circuit board to be detected, and the separate location with remote circuit board to be detected.Test section is arranged to multiple, multiple circuit boards can be carried out detecting simultaneously, greatly accelerate the efficiency of circuit board detecting, be effectively improved the processing efficiency of product.Meanwhile, the reliability of circuit board detecting result can be increased using the circuit board detection device, effectively prevent using the artificial unstability caused to circuit board detecting result, improve the detection efficiency of circuit board.
Description
Technical field
The present invention relates to detection device technical field, in particular to a kind of circuit board detection device and detection method.
Background technology
In the prior art, generally by manually being detected to circuit board.During being detected to circuit board,
One hand rest lives circuit board, and another hand needs to hold quick plug and the contact on circuit board is powered to injecting row, transmission is believed
Number wait performance test.In the prior art by then pass through it is artificial performance detection is carried out to circuit board, detect workload it is big when
Wait detection person easily tired out, cause testing result unstable, the problems such as bringing heavy losses to production.
The content of the invention
It is a primary object of the present invention to provide a kind of circuit board detection device and detection method, to solve in the prior art
The problem of circuit board detecting efficiency is low.
To achieve these goals, according to an aspect of the invention, there is provided a kind of circuit board detection device, including：
Drive division；Test section, test section is multiple, and multiple test sections are connected with drive division, drive division drive multiple test sections with
Make multiple test sections that there is the test position for moving and being in contact with circuit board to be detected towards circuit board to be detected, and have
Separate location away from circuit board to be detected.
Further, circuit board detection device also includes：Clamping part, clamping part is arranged at the side of drive division, clamping part
For clamping at least one circuit board to be detected.
Further, clamping part includes：First postive stop baffle, the first postive stop baffle is movably set；Second limiting block
Plate, the second postive stop baffle is oppositely arranged with the first postive stop baffle, the first postive stop baffle have towards the second postive stop baffle movement and
The grasping part of clamping circuit board to be detected is formed between the second postive stop baffle.
Further, the second postive stop baffle is movably set.
Further, clamping part is multiple.
Further, circuit board detection device also includes：Plummer, clamping part is arranged on plummer, and plummer is used for
Carry circuit board to be detected.
Further, drive division includes：Base, is arranged at the lower section of plummer；Pneumatic jacking cylinder, is arranged on base
And positioned between plummer and base；Supporting part, is connected with pneumatic jacking cylinder, and multiple test sections are arranged on supporting part,
Pneumatic jacking cylinder driving supporting part is vertically moved so that multiple detection positions are in test position or separate location.
Further, supporting part includes being sheathed in jacking cylinder in the middle part of supporting plate, supporting plate, and multiple test sections are set
In in supporting plate.
Further, test section includes detection probe, and when test position is located at test position, detection probe is located to be checked
The lower section of slowdown monitoring circuit plate is simultaneously electrically connected with circuit board to be detected.
According to another aspect of the present invention there is provided a kind of detection method of circuit board, including for detecting circuit board
Circuit board detection device, circuit board detection device is above-mentioned circuit board detection device, and detection method comprises the following steps：Drive
Dynamic portion drives multiple detection positions in corresponding test position, so that multiple test sections are connected with corresponding circuit board to be detected
Connect；It is powered to circuit board to be detected, now, multiple test sections start to carry out circuit board to be detected while detecting and tying detection
Fruit is shown by display panel.
Further, also include test section is driven to test position：Circuit board to be detected is positioned over plummer
After upper, the clamping part being arranged on plummer is clamped into circuit board to be detected.
Apply the technical scheme of the present invention, test section be arranged to multiple, multiple circuit boards can be carried out to detect simultaneously,
The efficiency of circuit board detecting is greatly accelerated, the processing efficiency of product is effectively improved.Meanwhile, using the circuit board detecting
Device can increase the reliability of circuit board detecting result, effectively prevent to use and manually circuit board detecting result is caused not
Stability, improves the detection efficiency of circuit board.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of the circuit board detection device according to the present invention；
Fig. 2 shows the overhaul flow chart of the circuit board detection device according to the present invention.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, plummer；20th, drive division；21st, base；22nd, pneumatic jacking cylinder；23rd, supporting part；30th, test section；40th, press from both sides
Hold portion；41st, the first postive stop baffle；42nd, the second postive stop baffle；50th, circuit board to be detected.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
It is that covering is non-exclusive to include, for example, containing series of steps or process, method, system, circuit board or the equipment of unit
Be not necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes,
The intrinsic other steps of method, circuit board or equipment or unit.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be appreciated that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make identical device is presented with like reference characters, thus they are retouched by omitting
State.
With reference to shown in Fig. 1, there is provided a kind of circuit board detection device for embodiments in accordance with the present invention.
Specifically, the circuit board detection device includes drive division 20 and test section 30.Wherein, test section 30 is multiple.It is many
Individual test section 30 is connected with drive division 20, and drive division 20 drives multiple test sections 30 so that multiple test sections 30 have direction
The test position that circuit board 50 to be detected is moved and is in contact with circuit board 50 to be detected, and with away from circuit board to be detected
Separate location.
In the present embodiment, test section 30 is arranged to multiple, multiple circuit boards can be carried out to detect simultaneously, greatly
The efficiency of circuit board detecting is accelerated, the processing efficiency of product is effectively improved.Meanwhile, using the circuit board detection device energy
Enough increase the reliability of circuit board detecting result, effectively prevent unstable using what is manually caused to circuit board detecting result
Property, improve the detection efficiency of circuit board.
Specifically, circuit board detection device also includes clamping part 40.Clamping part 40 is arranged at the side of drive division 20, clamping
Portion 40 is used to clamp at least one circuit board to be detected.I.e. in the present embodiment can be with a clamping part to multiple detection circuits
Plate, which is clamped, to be only clamped to a detection circuit board.Circuit board under test is clamped using clamping part 40 and treated
The circuit board of survey, during preventing test section with circuit board joint, the situation that circuit board will not depart from test section, increase
The reliability of the circuit board detection device.Preferably, clamping part 40 can be arranged to multiple, is distinguished using multiple clamping parts
Multiple detection circuit boards are carried out with the stability that clamping can effectively increase the fixation of detection circuit board.
Wherein, clamping part 40 includes the first postive stop baffle 41 and the second postive stop baffle 42.First postive stop baffle 41 is movable
Ground is set.Second postive stop baffle 42 is oppositely arranged with the first postive stop baffle 41, and the first postive stop baffle 41 has spacing towards second
Baffle plate 42 moves and the grasping part of clamping circuit board to be detected is formed between the second postive stop baffle 42.So setting can be by
Circuit board under test is positioned at grasping part, drives the first postive stop baffle 41 to move with by circuit board to be detected by drive device
Be clamped, be placed on during being detected to circuit board circuit board can because of not spacing fixation sideslip so that detection
The probe in portion just can not influence testing result to detecting the test contact of circuit board.
Preferably, the second postive stop baffle 42 can also movably be set.So set and allow to set corresponding
Driver drives the first postive stop baffle 41 and the second postive stop baffle 42 to be mutually shifted to change the size of grasping part so that the electricity
Road board checking device can be used in detecting different types of circuit board.
Wherein, circuit board detection device also includes plummer 10.Clamping part 40 is arranged on plummer 10, and plummer 10 is used
In carrying circuit board to be detected.Clamping part 40 is arranged at into plummer 10 can increase the stability of clamping part 40.Certainly, also may be used
So that the drive device for driving clamping part 40 is arranged at into plummer 10.Preferably, the drive device that driving clamping part 40 is moved can
With pneumatic cylinder.
It refer to again shown in Fig. 1, drive division 20 includes base 21, pneumatic jacking cylinder 22 and supporting part 23.Base 21 is set
It is placed in the lower section of plummer 10.Pneumatic jacking cylinder 22 is arranged on base 21 and positioned between plummer 10 and base 21.Branch
Support part 23 is connected with pneumatic jacking cylinder 22, and multiple test sections 30 are arranged on supporting part 23, and pneumatic jacking cylinder 22 drives
Supporting part 23 is vertically moved so that test section 30 is located at test position or separate location.Driven using pneumatic jacking cylinder 22
Dynamic test section is vertically moved to detect circuit board, is so set and make it that the structure of whole circuit board detection means is simpler
It is single, behave relatively reliable.
Supporting part 23 includes supporting plate.It is sheathed in the middle part of supporting plate in pneumatic jacking cylinder 22, multiple test sections 30 are set
It is placed in supporting plate.The supporting surface of supporting plate is parallel with the loading end of plummer.So set enable to plummer with
There is enough installing spaces to be used for installing test section, simultaneously between supporting plate so that drive division energy when test section is driven
Enough ensure that multiple test sections can be while drive to predetermined inspection positions.
Preferably, test section 30 includes detection probe, and when test position is located at test position, detection probe is located to be checked
The lower section of slowdown monitoring circuit plate is simultaneously electrically connected with circuit board to be detected.The detection means can be effectively improved to circuit board by so setting
Detection efficiency.
There is provided a kind of detection method of circuit board according to another aspect of the present invention.As shown in Fig. 2 this method includes
Circuit board detection device for detecting circuit board.Circuit board detection device is the circuit board detection device in above-described embodiment,
Detection method comprises the following steps：Drive division 20 drives multiple test sections 30 to be located at corresponding test position, so that multiple detections
Portion 30 is connected with corresponding circuit board to be detected；It is powered to circuit board to be detected, now, multiple test sections 30 start to be checked
Slowdown monitoring circuit plate detect simultaneously and show testing result by display panel.Wherein, the circuit board detection device includes driving
Dynamic portion 20 and multiple test sections 30.Multiple test sections 30 are connected with drive division 20, and the driving test section 30 of drive division 20 is so that inspection
Survey portion 30 has the test position for moving and being in contact with circuit board to be detected towards circuit board to be detected, and is treated with remote
Detect the separate location of circuit board.The reliability of circuit board detecting result can be increased using the circuit board detection device, effectively
Avoid using the artificial unstability caused to circuit board detecting result, improve the detection efficiency of circuit board.
Further, also include test section 30 is driven to test position：Circuit board to be detected is positioned over carrying
After on platform 10, clamping part 40 on plummer 10 will be arranged on and clamp circuit board to be detected.The detection method is whole before improving
Product is by the way of by manually directly detecting.In the prior art, after product is taken, people holds inserting on detecting instrument
Head is docked with product, is started detector operation program and is proceeded by detection, manual record test result.Whole operation is cumbersome, effect
Rate is low, and artificial uncontrollable factor is high, is not suitable for the demand of following automation mass production.In the present embodiment, using special
Fix product i.e. circuit board with the mode of frock clamp, by pneumatic conducting power realize probe lifting, complete test system with
The method of docking and data transfer is detected between product.First, product is taken to be put on frock clamp on i.e. plummer, detection system
System starts, operation program, and pneumatic climbing structure jacking probe is connected with product terminals, is subsequently powered on and is given product circuit plate, if
Standby system runs program starts test product circuit board systems, is obtained a result after system is analyzed the data of collection, and show
Show on panel, be completed.Whole detection process is unmanned, and automaticity is high.Testing efficiency is high, and stability is good.
Circuit board detecting method in the present embodiment is understood compared with the detection method of circuit board of the prior art, it is existing
Have in technology firstly the need of the slotting power-line plug of both hands, there is certain risk.Secondly, partial data needs artificially to judge whether
Meet and require, the fatigability that there is repetition operation is lost.Computer can do integration statistics to data, be conducive to later stage scheme to promote
Improve, meet big data demand.In the prior art, there is loss or confusion that artificial repetitive memory is likely to occur, be unfavorable for
Overall management production., can while can reducing labour using the detection method of the circuit board detection device in the present embodiment
System is fed back to real-time detector data, produced using smart clothing, feasibility height is easy to spread.Method of testing letter in the present embodiment
Single reliable, data acquisition is accurate.
Specifically, as shown in figure 1, being shown in figure with two clamping parts, four test sections (i.e. two, the left side, the right
Two, due to visual angle, one, the left side and one, the right test section can only be shown from figure) circuit board detection device
Structure.Wherein, the mode tested simultaneously as a result of four stations, solves the problem of manual operation action is more, efficiency is low.Phase
Than Traditional Man operation, the working strength of operator is alleviated, work quality is improved.
The detection of circuit board is relied primarily in the prior art and is accomplished manually.It is artificial to be docked using detecting instrument with product,
Artificial gross visualization record test result.Whole operation complexity is cumbersome, and efficiency is low, artificially there is uncontrollable factor, is not suitable for certainly
Dynamicization mass production.
Traditional one people of detection method can only once test a kind of product, detection efficiency and its low.Secondly, people's work
Industry hand can touch power-line plug, there is certain risk.Finally, partial data needs artificial judgment, there is destabilizing factor
Lose with the fatigability for repeating operation.Summarize, the method data tested by this automation equipment are reliable and stable accurate, computer system
System can do integration statistical analysis to data, be conducive to later stage scheme to promote improvement.Meet big data production requirement.Therefore,
Detect that class method requires that method is simple accurately and reliably.Loss or confusion that artificial repetitive memory is likely to occur are avoided, improves and plans as a whole
Manage the efficiency of production.While reducing labour using the scheme tested automatically, system can be fed back to Real-time Monitoring Data,
Using lean production, replicability is strong.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (11)
1. a kind of circuit board detection device, it is characterised in that including：
Drive division (20)；
Test section (30), the test section (30) is multiple, and multiple test sections (30) are connected with the drive division (20)
Connect, the drive division (20) drives the multiple test section (30) so that the multiple test section (30) has towards electricity to be detected
The test position that road plate is moved and is in contact with the circuit board to be detected, and with remote away from the circuit board to be detected
Off normal and put.
2. circuit board detection device according to claim 1, it is characterised in that the circuit board detection device also includes：
Clamping part (40), the clamping part (40) is arranged at the side of the drive division (20), and the clamping part (40) is used to press from both sides
Hold at least one described circuit board to be detected.
3. circuit board detection device according to claim 2, it is characterised in that the clamping part (40) includes：
First postive stop baffle (41), first postive stop baffle (41) is movably set；
Second postive stop baffle (42), second postive stop baffle (42) is oppositely arranged with first postive stop baffle (41), described
First postive stop baffle (41) has towards second postive stop baffle (42) movement and between second postive stop baffle (42)
Form the grasping part of the clamping circuit board to be detected.
4. circuit board detection device according to claim 3, it is characterised in that second postive stop baffle (42) is movable
Ground is set.
5. circuit board detection device according to claim 2, it is characterised in that the clamping part (40) is multiple.
6. circuit board detection device according to claim 2, it is characterised in that the circuit board detection device also includes：
Plummer (10), the clamping part (40) is arranged on the plummer (10), and the plummer (10) is used to carry institute
State circuit board to be detected.
7. circuit board detection device according to claim 6, it is characterised in that the drive division (20) includes：
Base (21), is arranged at the lower section of the plummer (10)；
Pneumatic jacking cylinder (22), be arranged on the base (21) and positioned at the plummer (10) and the base (21) it
Between；
Supporting part (23), is connected with the pneumatic jacking cylinder (22), and multiple test sections (30) are arranged at the support
In portion (23), the pneumatic jacking cylinder (22) drives the supporting part (23) vertically to move so that the multiple detection
Portion (30) is located at the test position or the separate location.
8. circuit board detection device according to claim 7, it is characterised in that the supporting part (23) includes supporting plate,
It is sheathed in the middle part of the supporting plate in the jacking cylinder (22), multiple test sections (30) are arranged at the supporting plate
On.
9. circuit board detection device according to claim 1, it is characterised in that the test section (30) includes detection and visited
Pin, when the test position is located at the test position, the detection probe is located at the lower section of the circuit board to be detected simultaneously
Electrically connected with the circuit board to be detected.
10. a kind of detection method of circuit board, including for detecting the circuit board detection device of circuit board, the circuit board detecting
Device is the circuit board detection device any one of claim 1 to 9, it is characterised in that the detection method include with
Lower step：
Drive division (20) drives the multiple test section (30) to be located at the corresponding test position, so that the multiple test section
(30) it is connected with the corresponding circuit board to be detected；
It is powered to the circuit board to be detected, now, the multiple test section (30) starts to carry out the circuit board to be detected
Detect simultaneously and show testing result by display panel.
11. detection method according to claim 10, it is characterised in that driven by the test section (30) to the inspection
Location also includes before putting：
After the circuit board to be detected is positioned on the plummer (10), the folder on the plummer (10) will be arranged on
Hold portion (40) and clamp the circuit board to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164829.9A CN106970316A (en) | 2017-03-17 | 2017-03-17 | Circuit board detection device and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164829.9A CN106970316A (en) | 2017-03-17 | 2017-03-17 | Circuit board detection device and detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106970316A true CN106970316A (en) | 2017-07-21 |
Family
ID=59329606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164829.9A Withdrawn CN106970316A (en) | 2017-03-17 | 2017-03-17 | Circuit board detection device and detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106970316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923188A (en) * | 2018-09-14 | 2018-11-30 | 珠海格力智能装备有限公司 | Display plug wire positioning device |
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| CN202411612U (en) * | 2011-12-19 | 2012-09-05 | 株洲南车时代电气股份有限公司 | Wave-soldering jig |
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| CN108923188B (en) * | 2018-09-14 | 2024-02-27 | 珠海格力智能装备有限公司 | Display plug wire positioning device |
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