CN104902270B - TV performance test apparatus and test method thereof - Google Patents
TV performance test apparatus and test method thereof Download PDFInfo
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- CN104902270B CN104902270B CN201510216091.7A CN201510216091A CN104902270B CN 104902270 B CN104902270 B CN 104902270B CN 201510216091 A CN201510216091 A CN 201510216091A CN 104902270 B CN104902270 B CN 104902270B
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Abstract
The invention provides a TV performance test apparatus and a test method thereof. The test method comprises the following steps: connecting all test wires on a TV to be tested with a first test port of a switching box, clamping the switching box on a guide rail and a tool plate, and enabling the switching box to flow on a streamline along with the tool plate carrying the TV to be tested; and when the tool plate flows to a test station, the tool plate being stopped by a blocking cylinder, and the switching box sliding to a switching box positioning area along the guide rail; when a sensor senses the switching box, a wire plugging module extending out, and clamping and fixing the switching box through a clamping device and a positioning device; and the wire plugging module connecting a test wire of the wire plugging module to a second test port of the switching box and starting automatic testing, after the testing ends, the wire plugging module automatically unplugging the test wire of the wire plugging module from the second test port of the switching box, and the tool plate continuously flowing. According to the invention, the product test efficiency can be improved, the production cost is decreased for enterprises, and at the same time, the labor intensity is mitigated for employees.
Description
Technical field
The present invention relates to the technical field of performance test of electronic product, more specifically, it is related to a kind of TV performance tests to fill
Put and its method of testing.
Background technology
In order to ensure the stable performance in use of TV products, it usually needs the TV in TV production fields to producing
The properties of product are tested, to ensure the quality of the product of production, while for enterprise avoids risk.
The test of TV overall performances is generally included：Wired test, HDMI are tested, ATV/DTV is tested, AV is tested, component is tested,
Efficiency test etc..Fig. 1 shows existing TV overall performances method of testing flow.
As shown in figure 1, existing TV overall performances method of testing includes：
S110：Carry the transmission dirty steering wired test station of the working plate in connecting gear of TV；
S120：When the working plate for carrying TV circulates to wired test station, stop cylinder is lifted, prevent working plate after
Afterflow turns, meanwhile, be inserted into netting twine on the network interface of TV and proceed by wired test by tester A；
S130：After the completion of wired test, tester A extracts netting twine, then presses control button, carries TV's
Working plate circulates to next test station (for example, HDMI test stations)；
S140：When the working plate for carrying TV circulates to HDMI test stations, stop cylinder is lifted, prevent working plate after
Afterflow turns, meanwhile, be inserted into p-wire on HDMI mouthfuls and proceed by HDMI tests by tester B；
S150：After the completion of HDMI tests, tester B extracts p-wire, then presses control button, carries TV
Working plate circulate to next test station.
Above-mentioned flow only lists two tests in testing TV overall performances, but the test of the overall performance of TV is also wrapped
The performance test such as ATV/DTV, component test, video, audio, radio frequency, coaxial is included, each of which performance test is required for reference
The step of above-mentioned S120, S130 or S140, S150, is carried out, until all of performance test is finished.
For manufacturing industry, most valuable wealth is exactly manpower, and passes through the flow shown in Fig. 1 as can be seen that one
Test station one performance test of correspondence, but when being tested the overall performance of TV using existing method of testing, survey
The quantity of trial work position is identical with the quantity of tester, that is, have several test stations just to need several testers, test oneself
Dynamicization degree is relatively low, and human input is larger, and the manufacturing cost of enterprise can be also increased accordingly.
The content of the invention
In view of the above problems, it is an object of the invention to provide a kind of TV performance testing devices and its method of testing, TV is thought
The automatic test of product lays the foundation, and improves operating efficiency, reduces production cost, reduces labor intensity for employee.
The TV performance testing devices that the present invention is provided, including carry working plate, interconnecting device and the connecting gear of TV to be tested
Parallel guide rail and the interconnecting device positioning area being arranged in each test station, wherein, interconnecting device bottom is provided with the first sliver
With the second sliver, the first sliver is stuck on guide rail, and the second sliver is stuck on working plate, and TV to be tested is by the survey on TV to be tested
Examination line is connected with the first test port of interconnecting device, makes interconnecting device with working plate in stream by the first sliver and the second sliver
Flowed in waterline wire body；Inductor, plug wire module, positioner and clamping device are provided with interconnecting device positioning area, wherein,
Inductor goes to the interconnecting device of interconnecting device positioning area for induced flow, and plug wire module is used to be flowed according to the induced signal of inductor
The interconnecting device for going to interconnecting device positioning area is stuck between positioner and clamping device, and positioner and clamping device are used to clamp
Interconnecting device of the fixing card between positioner and clamping device, the p-wire of plug wire module and the second test port of interconnecting device
It is connected to test the performance of TV to be tested.
On the other hand, the present invention provides a kind of method of TV performance tests, using above-mentioned TV performance testing devices to TV
Can be tested, the method for testing includes：All p-wires on TV to be tested are connected to the first test port of interconnecting device
On, interconnecting device is stuck on guide rail and working plate by first sliver and the second sliver of interconnecting device, so that interconnecting device is with carrying
The working plate of TV to be tested flows on streamline together；
When the working plate for carrying TV to be tested flows down and go to test station in the drive of connecting gear, working plate is blocked
Cylinder is prevented, and interconnecting device is slided to interconnecting device positioning area along guide rail；
When inductor senses interconnecting device, plug wire module stretches out, by interconnecting device be stuck in clamping device and positioner it
Between, and be fixedly clamped interconnecting device by clamping device and positioner；
The p-wire of plug wire module is connected to plug wire module the second test port of interconnecting device, and starts automatic test,
It is completed, the automatic p-wire by plug wire module of plug wire module is extracted from the second test port of interconnecting device, and working plate continues
Circulation.
Using above-mentioned TV performance testing devices of the invention and its method of testing, traditional artificial of industry can be broken
The test mode of line is plugged, is that TV products realize that automatic test establishes solid base, improved the testing efficiency of product, be enterprise
Production cost is reduced, while for employee reduces labor intensity.
In order to realize above-mentioned and related purpose, one or more aspects of the invention include will be explained in below and
The feature particularly pointed out in claim.Following explanation and accompanying drawing is described in detail some illustrative aspects of the invention.
However, what is indicated in terms of these is only some modes in the various modes for can be used principle of the invention.Additionally, of the invention
It is intended to include all these aspects and their equivalent.
Brief description of the drawings
By reference to the explanation below in conjunction with accompanying drawing and the content of claims, and with to it is of the invention more comprehensively
Understand, other purposes of the invention and result will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is existing TV overall performances method of testing schematic flow sheet；
Fig. 2 is the TV performance testing device structural representations according to the embodiment of the present invention one；
Fig. 3 is the TV performance testing device structural representations according to the embodiment of the present invention two；
Fig. 4 is the structural representation of the interconnecting device positioning area according to the embodiment of the present invention；
Fig. 5 is the method flow schematic diagram of the TV performance tests according to the embodiment of the present invention.
In figure, working plate 1；Interconnecting device 2；Guide rail 3；Plug wire module 41；Positioner 42；Clamping device 43；TV to be tested
5。
Identical label indicates similar or corresponding feature or function in all of the figs.
Specific embodiment
Specific embodiment of the invention is described in detail below with reference to accompanying drawing.
For it is foregoing using existing TV performance testing devices carry out TV overall performances test exist automaticity it is low,
The problems such as human input is big, the present invention realizes the automatic plug to p-wire by plug wire module such that it is able to break industry biography
The test mode of the artificial plug line of system, is that TV products realize that automatic test establishes solid base, improves the test effect of product
Rate, be enterprise reduce production cost, while for employee reduces labor intensity.
In order to describe the TV performance testing devices of present invention offer in detail, Fig. 2 and Fig. 3 is respectively illustrated according to of the invention real
Apply the TV performance testing device structures of example one and embodiment two.
As Fig. 2 and Fig. 3 jointly shown in, the TV performance testing devices that the present invention is provided include carrying the working plate of TV to be tested
1st, the guide rail 3 parallel with streamline wire body of interconnecting device 2 and the interconnecting device positioning area being arranged in each test station.
Wherein, the bottom of interconnecting device 2 is provided with the first sliver and the second sliver (not shown), the first sliver is stuck in
On guide rail 3, the second sliver is stuck on the working plate 1 for carrying TV 5 to be tested, and interconnecting device is made by the first sliver and the second sliver
Can be flowed in streamline wire body with working plate, all p-wires on TV to be tested 5 are connected to interconnecting device 2
In first test port, then, interconnecting device flows with working plate with streamline wire body.
Wherein, connecting gear is driven to drive working plate 1 to be flowed in streamline wire body by motor (not shown).
That is, working plate is to drive the flowing on streamline by by motor-driven connecting gear.In addition, in order to prevent in stream
The working plate flowed on waterline, the TV performance testing devices that the present invention is provided also include stop cylinder (not shown), are used for
Working plate is set to stop flowing on streamline.
In order to illustrate be how to realize the positioning to interconnecting device and fixation in interconnecting device positioning area, Fig. 4 shows root
According to the structure of the interconnecting device positioning area of the embodiment of the present invention.As shown in Figure 4：Interconnecting device positioning area (does not show including inductor in figure
Go out), plug wire module 41, positioner 42 and clamping device 43, the arrow shown in figure is the movement locus of plug wire module, its
In, upward arrow represents that plug wire module 41 stretches out, and downward arrow represents that plug wire module 41 withdraws.
As shown in Figures 2 to 4, interconnecting device positioning area is gone to when interconnecting device 2 flows down in the drive of connecting gear and working plate 1
When, interconnecting device 2 is sensed by inductor, when inductor senses interconnecting device 2 according to induced signal, plug wire module 41 will transfer
Box 2 is stuck between positioner 42 and clamping device 43, by positioner 42 and clamping device 43 by the clamping and positioning of interconnecting device 2
In interconnecting device positioning area, and the p-wire connection plug wire module 41 and the second test lead of interconnecting device 2 for passing through plug wire module 41
Mouthful testing the performance of TV to be tested 5.Wherein, positioner 42 is positioning cylinder or positioning electric cylinders；Clamping device 43 is clamping
Cylinder clamps electric cylinders.
It should be noted that the first test port of interconnecting device 2 includes network interface, HDMI1, HDMI2, HDMI3, radio frequency, regards
Frequently, the performance-relevant port of audio etc. and TV to be tested 5, the second test port of interconnecting device 2 and the first survey of interconnecting device 2
Examination port is corresponding, and it is also with electric TV's to be tested 5 including network interface, HDMI1, HDMI2, HDMI3, radio frequency, video, audio etc.
Performance-relevant port.First test port is with the difference of the second test port, the first test port be with it is to be tested
TV 5 is connected, and the second test port is connected with plug wire module 41.
Automatic plug to p-wire can be realized by above-mentioned plug wire module 41, needed so as to avoid a test station
Wanting a tester plug the operation of line, and then mitigates the labour intensity of personnel, while for enterprise saves manpower expenditure
Cost.
In addition, the present invention also provides a kind of method for carrying out TV performance tests using above-mentioned TV performance testing devices, Fig. 5 shows
The method flow of TV performance tests according to embodiments of the present invention is gone out, with reference to the TV that Fig. 2 to Fig. 5 is provided the present invention
The method that can be tested is described in detail.
The TV performance test methods that the present invention is provided include：
S510：All p-wires on TV to be tested 5 are connected in the first test port of interconnecting device 2, by switching
Be stuck in interconnecting device 2 on guide rail 3 and working plate 1 by first sliver and the second sliver of box 2, so that interconnecting device 2 is to be tested with carrying
The working plate 1 of TV 5 flows on streamline together.
S520：When the working plate 1 for carrying TV 5 to be tested flows down and goes to test station in the drive of connecting gear, frock
Plate 1 is blocked cylinder prevention, and interconnecting device 2 can be slided in the presence of inertia along guide rail 3, and then interconnecting device 2 is slided to switching
Box positioning area.
S530：When inductor senses interconnecting device 2, plug wire module 41 stretches out, so as to interconnecting device 2 is stuck in into clamping device
Between 43 and positioner 42, clamping device 43 promotes interconnecting device 2 to be moved to the direction residing for positioner, and then makes interconnecting device
2 are clamped and are fixed on clamping device 43 and positioner 42 is fixedly clamped interconnecting device 2.
S540：Plug wire module 41 automatically the p-wire of plug wire module is connected to the second test port of interconnecting device 2, and open
Dynamic test is started from, is completed, second test port of the automatic p-wire by plug wire module 41 of plug wire module 41 from interconnecting device 2
Extract, plug wire module 41 withdraws, working plate 1 continues to the circulation of next test station to complete another property to TV to be tested
The test of energy.
After the completion of all properties test of TV to be tested 5, interconnecting device 2 is separated with the TV to be tested 5 for completing test,
And be again connected interconnecting device 2 with working plate 1 and guide rail 3.
The method of the TV performance tests for being provided the explanation present invention with an example below is illustrated.
1st, be connected to all p-wires on TV to be tested in first test port of interconnecting device by wire rod plug wire personnel, so
Interconnecting device is placed on working plate is afterwards flowed with streamline wire body.
2nd, the working plate for carrying TV to be tested circulates under the drive of connecting gear in streamline wire body, to be measured when carrying
When the working plate for trying TV reaches HDMI test stations, wire body stop cylinder prevents working plate from continuing to circulate, and interconnecting device is with frock
During plate flows, because inertia may proceed to continue to slide along guide rail.
3rd, when the inductor in interconnecting device positioning area senses interconnecting device, plug wire module is stretched out, and now, clamping cylinder is pushed away
Dynamic interconnecting device is moved to the direction residing for positioning cylinder, so as to by interconnecting device clamping be fixed on clamping cylinder and positioning cylinder it
Between.
4th, after interconnecting device is fixed, the p-wire of plug wire module is automatically inserted into HDMI mouthfuls on interconnecting device with to be measured
The HDMI performances for trying TV are tested, and after the completion of test, automatic HDMI mouthfuls by p-wire from interconnecting device of plug wire module is pulled out
Go out, working plate flows to next test station (such as ATV/DTV test stations).
5th, when working plate reaches ATV/DTV test stations, wire body stop cylinder prevents working plate from continuing to circulate, interconnecting device
Sensed device sensing when sliding into interconnecting device positioning area, plug wire module stretches out, and clamping cylinder promotes interconnecting device, so as to by interconnecting device
Clamping is fixed between clamping cylinder and positioning cylinder.
6th, after interconnecting device is fixed, the p-wire of plug wire module is automatically inserted into the ATV/DTV test mouths on interconnecting device
Tested with the ATV/DTV performances to TV to be tested, after the completion of test, plug wire module is automatically by p-wire from interconnecting device
ATV/DTV mouthfuls of extraction, working plate flows to next test station.
7th, as test (such as component test, coaxial test, audio-frequency test, video of other performances to TV to be tested
Test etc.) can all be tested according to above-mentioned flow, will not be repeated here.
8th, after all properties to TV to be tested are all completed, module pulls out informant person and interconnecting device is tested with completion
TV to be tested separate, then again by interconnecting device be returned to backflow belt line on interconnecting device is again flowed into module plug wire personnel
In order to circulate operation in hand.
Describe TV performance testing devices of the invention and its method of testing in an illustrative manner above with reference to accompanying drawing.
It will be understood by those skilled in the art, however, that the TV performance testing devices proposed for the invention described above and its method of testing,
Various improvement can also be made on the basis of present invention is not departed from.Therefore, protection scope of the present invention should be by appended
Claims content determine.
Claims (6)
1. a kind of TV performance testing devices, including carry the working plate of TV to be tested, wherein, also including stop cylinder, interconnecting device,
The guide rail parallel with connecting gear and the interconnecting device positioning area being arranged in each test station, wherein,
The stop cylinder is used to stop that the working plate flows on streamline；
The interconnecting device bottom is provided with the first sliver and the second sliver, first sliver is stuck on the guide rail, described
Second sliver is stuck on the working plate, the TV to be tested pass through the p-wire of the TV to be tested and the interconnecting device the
One test port is connected, and makes the interconnecting device with the working plate in streamline by first sliver and the second sliver
Flowed in wire body；
Inductor, plug wire module, positioner and clamping device are provided with the interconnecting device positioning area, wherein, the sense
Answer device that the interconnecting device of the interconnecting device positioning area is gone to for induced flow, interconnecting device can be slided in the presence of inertia along guide rail,
And then interconnecting device is slided to interconnecting device positioning area, the plug wire module is used to be circulated according to the induced signal of the inductor
It is stuck between the positioner and clamping device to the interconnecting device of the interconnecting device positioning area, the positioner and the folder
The interconnecting device that tight device is stuck between the positioner and clamping device for being fixedly clamped, the p-wire of the plug wire module
It is connected to test the performance of the TV to be tested with the second test port of the interconnecting device.
2. TV performance testing devices as claimed in claim 1, wherein, the working plate is by by motor-driven connecting gear
Drive and flowed on the streamline.
3. TV performance testing devices as claimed in claim 1, wherein, the positioner is positioning cylinder or positioning electric cylinders.
4. TV performance testing devices as claimed in claim 1, wherein, the clamping device is clamping cylinder or clamps electric cylinders.
5. a kind of method of TV performance tests, using the TV performance testing devices as described in Claims 1 to 4 any one to TV
Performance is tested, and the TV performance test methods include：
All p-wires on TV to be tested are connected in the first test port of interconnecting device, by the first of the interconnecting device
Be stuck in interconnecting device on guide rail and working plate by sliver and the second sliver, so that the interconnecting device is with the working plate for carrying TV to be tested
Flowed on streamline together；
When the working plate for carrying TV to be tested flows down and go to test station in the drive of connecting gear, the working plate is blocked
Cylinder is prevented, and the interconnecting device is slided to interconnecting device positioning area along guide rail；
When inductor senses the interconnecting device, plug wire module stretches out, and the interconnecting device is stuck in into clamping device and positioning is filled
Between putting, and it is fixedly clamped the interconnecting device by the clamping device and positioner；
The p-wire of plug wire module is connected to the plug wire module the second test port of interconnecting device, and starts automatic test,
It is completed, the automatic p-wire by plug wire module of the plug wire module is extracted from the second test port of the interconnecting device, institute
Working plate is stated to continue to circulate.
6. the method for TV performance tests as claimed in claim 5, wherein, after the completion of all properties test of TV to be tested,
The interconnecting device is separated with the TV to be tested for completing test, and is again connected the interconnecting device with working plate and guide rail.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510216091.7A CN104902270B (en) | 2015-04-30 | 2015-04-30 | TV performance test apparatus and test method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510216091.7A CN104902270B (en) | 2015-04-30 | 2015-04-30 | TV performance test apparatus and test method thereof |
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| CN104902270B true CN104902270B (en) | 2017-05-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106454448B (en) * | 2016-10-12 | 2019-05-21 | 深圳创维－Rgb电子有限公司 | A kind of Core of TV set plate screen display line automatic plug-pull device |
| CN109164301A (en) * | 2018-10-26 | 2019-01-08 | 惠州市新泓威科技有限公司 | The automatic resistance value detection device and its detection method of electronic smoke atomizer |
| CN109269769B (en) * | 2018-10-26 | 2024-03-26 | 惠州市新泓威科技有限公司 | Automatic visual detection device and detection method for electronic cigarette atomizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20000037661A (en) * | 1998-12-01 | 2000-07-05 | 전주범 | Method for automatic test on television manufacturing line |
| CN1822679B (en) * | 2005-12-05 | 2010-04-14 | 深圳创维－Rgb电子有限公司 | Automatic detecting device and method for TV set |
| CN102905161A (en) * | 2012-09-28 | 2013-01-30 | 福州德州电子科技有限公司 | Automatic test method and system of television flow line production |
| CN103702108B (en) * | 2013-12-13 | 2015-09-02 | 广东长虹电子有限公司 | A kind of novel panel TV machine core board test structure |
| CN204598196U (en) * | 2015-04-30 | 2015-08-26 | 歌尔声学股份有限公司 | TV performance testing device |
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Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant before: Goertek Inc. |
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