CN2872371Y - Ageing testing system - Google Patents
Ageing testing system Download PDFInfo
- Publication number
- CN2872371Y CN2872371Y CN 200520142958 CN200520142958U CN2872371Y CN 2872371 Y CN2872371 Y CN 2872371Y CN 200520142958 CN200520142958 CN 200520142958 CN 200520142958 U CN200520142958 U CN 200520142958U CN 2872371 Y CN2872371 Y CN 2872371Y
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- large scale
- stereotyped
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- lcm module
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Abstract
An aging test system is used in a sealed aging tunnel with predetermined room temperature. The utility model comprises a plurality of storage spaces disposed inside the sealed aging tunnel, an input conveyer device disposed inside the sealed aging tunnel, an output conveyer device disposed inside the sealed aging tunnel and used to deliver large-size LCM module or flat panel TV out of the sealed aging tunnel, a transport trolley disposed inside the sealed aging tunnel, adapted to move to a predetermined position and used to deliver the large-size LCM module or flat panel TV located inside the storage spaces to the output conveyer device, and at least one monitoring device for monitoring the large-size LCM module or flat panel TV located inside the storage spaces and determining whether they are qualified.
Description
Technical field
The utility model is relevant with the test macro of large scale LCM module or large scale flat panel TV (TV), and more detailed being meant is a kind of in order to test the aging testing system of large scale LCM module or large scale flat panel TV (TV).
Background technology
Press large scale LCM module now or large scale flat panel TV (TV), the product coefficient of stabilization after before dispatching from the factory, all must dispatching from the factory with lifting through multinomial relevant test.Wherein a test is a burn-in test, be to utilize product to be arranged in a temperature earlier to take the photograph in the aging tunnel about 60 degree of the third constellations before dispatching from the factory, and in 4-6 hour display frame signal constantly, with the durability of test products ... Deng.
With now generally in order to test large scale LCM module or the aging test macro of large scale flat panel TV (TV), having a kind of is to utilize a moving belt that some testers of desiring to test (the dull and stereotyped TV of large scale LCM module or large scale) directly are transported to one to be close in the tunnel of sealing, and when some testers are positioned at this tunnel with each tester block (halting) in addition, so that this each tester can carry out 4-6 hour test when this tunnel room temperature Celsius 60 is spent; But, the facts that each tester bumps more easily takes place in this kind system, and this kind system is when in the test duration (4-6 hour) if when having tester to be found the facts of signal (picture) output unstable (defective products), can't send maintenance immediately, can send in the lump with non-defective unit after must in the tunnel, treating to finish to the test duration, thus, not only can incur loss through delay defective products send the prime time of repairing more can cause the efficient of testing not good.Secondly, other has a kind of aging testing system, be to utilize the some testers of carrier car carrying, and carry (passing) in artificial mode and to the tunnel, test, though the facts that this kind system can avoid each tester to bump, but still can't in the test duration, defective products be sent maintenance in real time, the not good disappearance of testing efficiency is not only arranged, the situation that more has the damaged condition that causes defective products to worsen more.
The utility model content
In view of this, fundamental purpose of the present utility model is that a kind of aging testing system is being provided, and is to promote the efficient of carrying out the burn-in test product.
Another purpose of the present utility model is that a kind of aging testing system is being provided, but is the serviceable life of mechanism in the elevator system.
Edge is that for reaching above-mentioned purpose, the utility model provides a kind of aging testing system, is to be arranged in one to have in the aging tunnel of closed of predetermined indoor temperature, it is characterized in that this aging testing system includes:
Some storage spaces space is to be arranged in the aging tunnel of this closed, uses for large scale LCM module or the dull and stereotyped TV of large scale ccontaining;
One input conveyer is to be arranged in the aging tunnel of this closed, in order to large scale LCM module outside the aging tunnel of closed or the dull and stereotyped TV of large scale are transported in the aging tunnel of closed;
One output conveyer is to be arranged in the aging tunnel of this closed, in order to large scale LCM module in the aging tunnel of closed or the dull and stereotyped TV of large scale are transported to outside the aging tunnel of closed;
One carrier, be to be arranged in the aging tunnel of this closed also can carry out the displacement in precalculated position, be carried in the predetermined storage space space in order to will import large scale LCM module or the dull and stereotyped TV of large scale that conveyer sends into, and be carried on this output conveyer in order to the large scale LCM module or the dull and stereotyped TV of large scale that will be positioned at this storage space space;
At least one supervising device is in order to monitor large scale LCM module or the dull and stereotyped TV of large scale in each storage space space, to differentiate whether the dull and stereotyped TV of large scale LCM module or large scale is defective products.
These storage space spaces support body that is multiple field wherein generally is laid in the both sides of the aging tunnel internal of this closed, makes each the storage space space that is positioned at both sides can define one first side storage space space and one second side storage space space; This input conveyer is the below that is positioned at this first side storage space space, and this output conveyer is the top that is positioned at this second side storage space space; This carrier is between this first and second side storage space space.
Wherein this input conveyer and this output conveyer can be arranged in suitable position according to the need in place.
Wherein this carrier has a displacement pedestal and a carrying platform, this displacement pedestal is to be arranged between this input conveyer and this output conveyer, and the slippage about can axially doing along one and do the lifting of predetermined altitude, this carrying platform is to be arranged on this displacement pedestal, can do the stretching, extension and the withdrawal of appropriateness, this carrying platform can be displaced on the correspondence position in arbitrary storage space space, to carry the operation of the dull and stereotyped TV of large scale LCM module or large scale by the left and right sides slippage of this displacement pedestal or height lifting.
Wherein work as the predetermined test duration one then, this carrier can be carried to each large scale LCM module or the dull and stereotyped TV of large scale on this output conveyer, in order to being transported to outside the aging tunnel of this closed.
When wherein the dull and stereotyped TV of this large scale LCM module or large scale is differentiated for defective products, can mechanical type or contactless mode with this large scale LCM module or the dull and stereotyped TV of large scale adds the identification non-defective unit or defective products is distinguished to be transported to a finishing by this output conveyer, or be transported to next engineering.
Wherein the temperature of the aging tunnel internal of this closed remains in and takes the photograph between the 55-65 degree of the third constellations.
When wherein the dull and stereotyped TV of this large scale LCM module or large scale was placed in the storage space space, the dull and stereotyped TV of this large scale LCM module or large scale can show test pictures, makes this supervising device be read its picture.
Wherein this supervising device is a robotization vision identifying system, can judge according to typical set value whether large scale LCM module or the dull and stereotyped TV of large scale are defective products voluntarily by this robotization vision identifying system, this large scale LCM module or the dull and stereotyped TV of large scale are carried on the output conveyer as then notify this carrier for defective products.
Wherein this supervising device is an artificial surveillance, be that the mode of adopting artificial comparison is supervised large scale LCM module or whether the dull and stereotyped TV of large scale is defective products, this large scale LCM module or the dull and stereotyped TV of large scale be carried on the output conveyer as then notify this carrier for defective products.
A kind of aging testing system of the present utility model is to promote the efficient of carrying out the burn-in test product; But the serviceable life of mechanism in the while elevator system.
Description of drawings
For making the auditor, can have feature of the present utility model and purpose and further understand and approval, below in conjunction with preferred embodiment, and after conjunction with figs. is illustrated in, wherein:
Fig. 1 is the organigram of the utility model one preferred embodiment.
Fig. 2 is the illustrative view of preferred embodiment shown in Figure 1.
Fig. 3 is the illustrative view of preferred embodiment shown in Figure 1.
Fig. 4 is the illustrative view of preferred embodiment shown in Figure 1.
Embodiment
See also Fig. 1 to Fig. 4, it is a kind of aging testing system 100 that the utility model one preferred embodiment is provided, this aging testing system 100 includes most storage space space 20, an input conveyer 30, output conveyer 40, a carrier 50 and a supervising device (not shown), wherein;
This aging testing system 100 is to be arranged in aging 200 inside, tunnel (Burn in) of a closed, the aging tunnel of this closed can be a buildings with suitable inner space, and in this closed aging tunnel formation one inlet and an outlet, and except that this inlet and this outlet, the aging tunnel internal of this closed is close to the state for sealing.
These storage space spaces 20, by being formed by the support body structure of multiple field, be the inside that is arranged in the aging tunnel of this closed respectively, and generally be distributed on the both sides of the aging tunnel internal of this closed, make the storage space space that is positioned at both sides can define one first side storage space space 21 and one second side storage space space 22.Each storage space spatial distributions state only for the one aspect that present embodiment disclosed, also can make other suitable aspect in the present embodiment.
This imports conveyer 30, it is a roller conveying device, be arranged in aging tunnel internal of this closed and position below this first side storage space space 21 (certainly this input conveyer also can place according to the need in closed aging tunnel, storage space space or place any layer not or other appropriate location) and be communicated with the inlet in the aging tunnel of this closed, make and can import the tester (large scale LCM module or large scale flat board TV) of conveyer 30 outside will enter the mouth by this and be delivered to this closed tunnel internal that wears out; Because this input conveyer 30 is to adopt roller conveying device, and this one installs the situation that each tester that can avoid being carried on bumps; And this input conveyer 30 is the conveyers that connect outside the aging tunnel 200 of closed, because the aging tunnel of closed 200 outer conveyers are to be all roller conveying device, does not draw at this.
This exports conveyer 40, it is a roller conveying device, be arranged in aging tunnel internal of this closed and position above this second side storage space space 22 (certainly this output conveyer also can place according to the need in closed aging tunnel, storage space space or place any layer not or other appropriate location) and be communicated with the outlet in the aging tunnel of this closed, make and can export conveyer 40 by this tester (large scale LCM module or large scale flat board TV) that closed wears out in the tunnel is delivered to outside this outlet; Because this output conveyer 40 is to adopt roller conveying device, and this one installs the situation that each tester that can avoid being carried on bumps; And this output conveyer 40 is the conveyers that connect outside the aging tunnel 200 of closed, because the aging tunnel of closed 200 outer conveyers are to be all roller conveying device, does not draw at this.
This carrier 50 is to be arranged in the aging tunnel internal of this closed, and between this first side storage space space 21 and this second side storage space space 22; This carrier 50 has a displacement pedestal 51 and a carrying platform 52, this displacement pedestal 51 be arranged in this first, two side storage space spaces 21, between 22, and the slippage about can axially doing along, only no matter slide onto what position all still be positioned at this first, two side storage space spaces 21, between 22, this displacement pedestal 51 also can be done the lifting of predetermined altitude, this carrying platform 52 is to be arranged on this displacement pedestal 51, can do the stretching, extension and the withdrawal of appropriateness, make this carrying platform 52 can be by the left and right sides slippage of this displacement pedestal 51 or just lifting and being displaced on the correspondence position in arbitrary storage space space.
This supervising device is to be arranged in the aging tunnel internal of this closed, and can be along predetermined track displacement.
Be with, above-mentionedly be aging testing system 100 each member and the relevant positions thereof that the utility model provides a preferred embodiment, then again its use-pattern is described below:
At first, by an attemperating unit (not shown) internal temperature in the aging tunnel of this closed is controlled in and takes the photograph the third constellations 60 degree (about between the 55-65 degree), and make this input conveyer 30 and this output conveyer 40 begin to turn round, make by this input conveyer 30 tester (present embodiment is represented with dull and stereotyped TV1 and for the load bearing seat 2 of loading plate TV1) that originally is arranged on the outer conveyer of the aging tunnel portal of closed, can import conveyer 30 and be transported to the lower position of being scheduled to storage space space 20 by this, be displaced to the relative position place by the displacement pedestal 51 of this carrier 50 this moment again, and do stretching out (as shown in Figure 2) of first direction by this carrying platform 52, this tester is carried on this carrying platform 52, just can cooperate the displacement and the elevating function of this displacement pedestal 51 this moment again, making this tester is one by one put in the extremely predetermined storage space space 20 (as shown in Figure 3) by this carrying platform 52, make when this tester is placed in the storage space space 20, just can with this tester in addition conducting it is electrical, and make this tester begin start (in present embodiment, promptly should the flat board TV beginning demonstrate predetermined test pictures), this supervising device continues then to monitor whether the shown picture that goes out of the tester of position in this each storage space space 20 is correct picture, the monitored device interpretation of the picture that goes out when the one tester is shown (this supervising device is to be the self-action vision identifying system in this enforcement) is incorrect picture (according to a typical set value as interpretation standard), then this supervising device just can order about this carrier 50 this this tester is carried, and be carried on nearest output conveyer 40 positions (as shown in Figure 4), make and to export conveyer 40 by this this bad tester is delivered to the outer conveyer of the aging tunnel exit of closed, carrying out the operation of defective products finishing in real time, even and with carrier with next tester cover in the storage space space 20 of vacancy; Again and, the present invention also can or contactlessly be set at defective products or non-defective unit with this tester by the mechanical type of information setting, if defective products, then be transferred to a finishing district by output conveyer 40, with the operation that can directly and in real time rebuild, if non-defective unit then is transported to next engineering.In addition, behind one tester test, (be generally 4-6 hour) by appropriate time, this supervising device also can impel this carrier 50 to be carried on this nearest output conveyer 40 by the tester of testing, it is outer and be transported to test by this output conveyer and finish the district to make this tester be transported to this outlet in mode the most rapidly, in order to the test of promptly carrying out next kind or carry out the operation of all the other assemblings or packing.
Certainly, though the supervising device in the present embodiment is to adopt the computer automation vision identifying system, and whether the display frame that can directly carry out this tester of interpretation is correct in reaching unmanned monitoring task, but in fact this supervising device also can adopt artificial surveillance, with by manually whether being compared the display frame of interpretation tester correctly to increase its accuracy.
Constitute by of the present utility model, can make this tester when being transported to nearest position, preset distance storage space space 20 by this input conveyer 30, directly be carried on the predetermined and nearest storage space space 20 by this carrier 50, and when taking out of tester by predetermined storage space space 20, also can be carried on nearest output conveyer 40 positions and get final product, can make carrier 50 can in minimum time and time-histories, finish the action of carrying, with efficient that increases whole test system and the life-span (can reduce the time-histories of the required running of carrier) that increases carrier.More can be so that bad test article can (in real time) be transferred out and rebuild operation in the shortest time.
Claims (10)
1. an aging testing system is to be arranged in one to have in the aging tunnel of closed of predetermined indoor temperature, it is characterized in that this aging testing system includes:
Some for large scale LCM module or the ccontaining storage space space of the dull and stereotyped TV of large scale, be to be arranged in the aging tunnel of this closed;
One is transported to input conveyer in the aging tunnel of closed in order to large scale LCM module that the aging tunnel of closed is outer or the dull and stereotyped TV of large scale, is to be arranged in this closed to wear out in the tunnel;
One in order to be transported to the outer output conveyer in the aging tunnel of closed with large scale LCM module in the aging tunnel of closed or the dull and stereotyped TV of large scale, is to be arranged in this closed to wear out in the tunnel;
One is carried in the predetermined storage space space in order to will import large scale LCM module or the dull and stereotyped TV of large scale that conveyer sends into, and be carried to carrier on this output conveyer in order to the large scale LCM module that will be positioned at this storage space space or the dull and stereotyped TV of large scale, be to be arranged in the aging tunnel of this closed also can carry out the displacement in precalculated position;
At least one supervising device is in order to monitor large scale LCM module or the dull and stereotyped TV of large scale in each storage space space, to differentiate whether the dull and stereotyped TV of large scale LCM module or large scale is defective products.
2. according to the described aging testing system of claim 1, it is characterized in that, these storage space spaces support body that is multiple field wherein generally is laid in the both sides of the aging tunnel internal of this closed, makes each the storage space space that is positioned at both sides can define one first side storage space space and one second side storage space space; This input conveyer is the below that is positioned at this first side storage space space, and this output conveyer is the top that is positioned at this second side storage space space; This carrier is between this first and second side storage space space.
3. according to the described aging testing system of claim 1, it is characterized in that wherein this input conveyer and this output conveyer can be arranged in suitable position according to the need in place.
4. according to the described aging testing system of claim 1, it is characterized in that, wherein this carrier has a displacement pedestal and a carrying platform, this displacement pedestal is to be arranged between this input conveyer and this output conveyer, and the slippage about can axially doing along one and do the lifting of predetermined altitude, this carrying platform is to be arranged on this displacement pedestal, can do the stretching, extension and the withdrawal of appropriateness, this carrying platform can be displaced on the correspondence position in arbitrary storage space space, to carry the operation of the dull and stereotyped TV of large scale LCM module or large scale by the left and right sides slippage of this displacement pedestal or height lifting.
5. according to the described aging testing system of claim 1, it is characterized in that, wherein work as the predetermined test duration one then, this carrier can be carried to each large scale LCM module or the dull and stereotyped TV of large scale on this output conveyer, in order to being transported to outside the aging tunnel of this closed.
6. according to the described aging testing system of claim 1, it is characterized in that, when wherein the dull and stereotyped TV of this large scale LCM module or large scale is differentiated for defective products, can mechanical type or contactless mode with this large scale LCM module or the dull and stereotyped TV of large scale adds the identification non-defective unit or defective products is distinguished to be transported to a finishing by this output conveyer, or be transported to next engineering.
7. according to the described aging testing system of claim 1, it is characterized in that wherein the temperature of the aging tunnel internal of this closed remains in and takes the photograph between the 55-65 degree of the third constellations.
8. according to the described aging testing system of claim 1, it is characterized in that, when wherein the dull and stereotyped TV of this large scale LCM module or large scale was placed in the storage space space, the dull and stereotyped TV of this large scale LCM module or large scale can show test pictures, makes this supervising device be read its picture.
9. according to the described aging testing system of claim 1, it is characterized in that, wherein this supervising device is a robotization vision identifying system, can judge according to typical set value whether large scale LCM module or the dull and stereotyped TV of large scale are defective products voluntarily by this robotization vision identifying system, this large scale LCM module or the dull and stereotyped TV of large scale are carried on the output conveyer as then notify this carrier for defective products.
10. according to the described aging testing system of claim 1, it is characterized in that, wherein this supervising device is an artificial surveillance, be that the mode of adopting artificial comparison is supervised large scale LCM module or whether the dull and stereotyped TV of large scale is defective products, this large scale LCM module or the dull and stereotyped TV of large scale be carried on the output conveyer as then notify this carrier for defective products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142958 CN2872371Y (en) | 2005-12-08 | 2005-12-08 | Ageing testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142958 CN2872371Y (en) | 2005-12-08 | 2005-12-08 | Ageing testing system |
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| Publication Number | Publication Date |
|---|---|
| CN2872371Y true CN2872371Y (en) | 2007-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520142958 Expired - Fee Related CN2872371Y (en) | 2005-12-08 | 2005-12-08 | Ageing testing system |
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| CN (1) | CN2872371Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454787A (en) * | 2012-05-31 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Method for fast detecting liquid crystal leakage defects of liquid crystal display screen |
| CN103675494A (en) * | 2012-09-14 | 2014-03-26 | 昆达电脑科技(昆山)有限公司 | Online ageing device |
| CN107390062A (en) * | 2015-04-15 | 2017-11-24 | 夏治政 | A kind of transport establishment of improved aging vehicle |
| CN112763756A (en) * | 2020-12-04 | 2021-05-07 | 联宝(合肥)电子科技有限公司 | Aging test system, method and device for notebook computer |
-
2005
- 2005-12-08 CN CN 200520142958 patent/CN2872371Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454787A (en) * | 2012-05-31 | 2013-12-18 | 海洋王（东莞）照明科技有限公司 | Method for fast detecting liquid crystal leakage defects of liquid crystal display screen |
| CN103675494A (en) * | 2012-09-14 | 2014-03-26 | 昆达电脑科技(昆山)有限公司 | Online ageing device |
| CN107390062A (en) * | 2015-04-15 | 2017-11-24 | 夏治政 | A kind of transport establishment of improved aging vehicle |
| CN107390062B (en) * | 2015-04-15 | 2019-12-03 | 苏州元联科技创业园管理有限公司 | A kind of transport establishment of improved aging vehicle |
| CN112763756A (en) * | 2020-12-04 | 2021-05-07 | 联宝(合肥)电子科技有限公司 | Aging test system, method and device for notebook computer |
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| CF01 | Termination of patent right due to non-payment of annual fee |