CN206684252U - A kind of Scanning Detction machine for being applied to TAB modules in LCD - Google Patents
A kind of Scanning Detction machine for being applied to TAB modules in LCD Download PDFInfo
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- CN206684252U CN206684252U CN201720339991.5U CN201720339991U CN206684252U CN 206684252 U CN206684252 U CN 206684252U CN 201720339991 U CN201720339991 U CN 201720339991U CN 206684252 U CN206684252 U CN 206684252U
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Abstract
The utility model discloses a kind of Scanning Detction machine for being applied to TAB modules in LCD, including detection means, camera device, display screen, signal generation apparatus, alarm device and control device, the position that camera device alignment detection means are detected to TAB modules, signal generation apparatus electrically connects with detection means, detection means, camera device, display screen and alarm device electrically connect with control device respectively, TAB modules that can be intensive to FPC pins carry out short-circuit test, so as to accurately detect short circuit and the micro-short circuit phenomenon in TAB modules, prevent underproof short-circuit product from flowing into client or enter next treatment process.
Description
Technical field
The testing equipment field to TAB modules in LCD is the utility model is related to, it is especially a kind of to be applied to TAB moulds in LCD
The Scanning Detction machine of group.
Background technology
TAB modules in LCD, refer to that the driving chip of liquid crystal is arranged on the module formed on the FPC pins of glass.Pass
The short-circuit test to TAB modules of system, it is that short-circuit test is carried out to TAB modules using special testing mould, but it is traditional special
Door mould, it tests the size and spacing of probe, is all only suitable for carrying out short-circuit test than more loose TAB modules to FPC pins,
If the TAB module intensive to FPC pins carries out short-circuit test, adjacent leads in TAB modules can not all be tested, so as to
The requirement of test can not be met.
Utility model content
To solve the above problems, the purpose of this utility model is in a kind of scanning inspection for being applied to TAB modules in LCD of offer
Survey machine, TAB modules that can be intensive to FPC pins carry out short-circuit test, so as to accurately detect the short circuit in TAB modules
And micro-short circuit phenomenon, prevent underproof short-circuit product from flowing into client or enter next treatment process.
Technical scheme is used by the invention for solving the technical problem：
A kind of Scanning Detction machine for being applied to TAB modules in LCD, including can be by trim locations and close to FPC pins
The TAB modules of collection carry out the detection means of short-circuit test, shadow when carrying out short-circuit test for catching detection means to TAB modules
Display screen that the camera device of picture, the image for camera device to be captured are shown, for being sent to detection means
The signal generation apparatus of detection signal, for the alarm device that is alerted to short circuit phenomenon and for controlling Scanning Detction machine pair
TAB modules are scanned the control device of detection, the position that camera device alignment detection means are detected to TAB modules, letter
Number generating means electrically connects with detection means, detection means, camera device, display screen and alarm device respectively with control device electricity
Connection.
Further, detection means is including for placing the detection platform of TAB modules to be measured and for short to the progress of TAB modules
The detection module of road detection, the bottom of detection platform are provided with moving guide rail, and detection platform is in the presence of motor by band
Dynamic to move along guide rail and move, detection module includes detection support and is arranged on detection support and can be along detection
Frame carries out the detection part of elevating movement, the position that camera device alignment detection part is detected to TAB modules, motor
Electrically connected with control device, detection part electrically connects with signal generation apparatus.
Further, detection part includes being arranged at the test supporting station on detection support, is arranged under test supporting station
The first test arm and the second test arm of side, the first test arm and the second test arm are separate, test on supporting station and set
Have for the position of the first test arm is finely adjusted first fine setting driving lever, for being finely adjusted to the position of the second test arm
Second fine setting driving lever, for the first test arm be locked at test supporting station below the first lock screw and for second
Test arm is locked at the second lock screw below test supporting station, and the first fine setting driving lever and the second fine setting driving lever pass through thick stick respectively
The mode of bar is connected with the first test arm and the second test arm, and the first test arm and the second test arm are used to enter TAB modules
One end of row detection is respectively arranged with the first probe and the second probe, and camera device is directed at the syringe needle of the first probe and the second probe
Position, signal generation apparatus electrically connect with any one in the first probe and the second probe.
Further, camera device includes camera and the shooting support for supporting camera, shooting support and detection branch
Frame is movably arranged on a support guide respectively, and camera is directed at the needle position of the first probe and the second probe, takes the photograph
As head electrically connects with control device.
Further, the junction of the first test arm and the first probe is provided with the first weight member, the second test arm and
The junction of two probes is provided with the second weight member.
Further, the upper surface of detection platform is provided with for TAB modules to be positioned on detection platform, Neng Gougen
The positioning element changed according to the size of TAB modules.
The beneficial effects of the utility model are：A kind of Scanning Detction machine for being applied to TAB modules in LCD, detection means energy
Enough TAB modules intensive to FPC pins carry out short-circuit test, and for the different TAB modules of FPC pin dense degrees, energy
Enough by carrying out fine position to detection means, so that can be applied to by the detection means finely tuned close to FPC pins
The different TAB modules of collection degree carry out short-circuit test；Camera device can accurately catch detection means and carry out short circuit to TAB modules
Image during test, and show on a display screen so that operating personnel can clearly observe image during test, and
And when detecting to exist short circuit phenomenon, Scanning Detction chance is stopped, and camera device then can be the position that short circuit be present
Shown by display screen so that operating personnel, which can find out, the reason for short-circuit occurs；Signal generation apparatus can be to detection
Device sends detection signal, so as to realize the function that short-circuit test is carried out to TAB modules；Alarm device can detect
Deposit in case of a short circuit, send short-circuit alarm, the current TAB modules of teaching process personnel have circuit defect.Therefore, scanning inspection
Survey machine can be intensive to FPC pins TAB modules carry out short-circuit test, so as to accurately detect the short circuit in TAB modules
And micro-short circuit phenomenon, prevent underproof short-circuit product from flowing into client or enter next treatment process.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of Scanning Detction machine of the present utility model；
Fig. 2 is the schematic diagram of detection means and camera device.
Embodiment
Reference picture 1- Fig. 2, a kind of Scanning Detction machine applied to TAB modules in LCD of the present utility model, including can lead to
Cross trim locations and the detection means 1, right for catching detection means 1 of short-circuit test is carried out to the intensive TAB modules of FPC pins
Camera device 2, the image for camera device 2 to be captured of image when TAB modules carry out short-circuit test are shown
Display screen 3, the signal generation apparatus 4 for sending detection signal to detection means 1, for what is alerted to short circuit phenomenon
Alarm device 5 and for controlling Scanning Detction machine to be scanned the control device 6 of detection to TAB modules, the alignment inspection of camera device 2
The position that device 1 is detected to TAB modules is surveyed, signal generation apparatus 4 electrically connects with detection means 1, detection means 1, shooting
Device 2, display screen 3 and alarm device 5 electrically connect with control device 6 respectively.When use Scanning Detction machine pair of the present utility model
When the intensive TAB modules of FPC pins carry out short-circuit test, Scanning Detction machine can accurately detect short circuit in TAB modules and
Micro-short circuit phenomenon, and when the Scanning Detction machine TAB module different to FPC pin dense degrees carries out short-circuit test, can
By being finely adjusted to the test position in detection means 1, detection means 1 is set to be adapted to FPC pin dense degrees different
TAB modules, so as to accurately be detected to it, so as to prevent underproof short-circuit product from flowing into client or enter next
Treatment process.Wherein, the TAB modules that detection means 1 can be intensive to FPC pins carry out short-circuit test, and for FPC pins
The different TAB modules of dense degree, can be by carrying out fine position, so that the detection by fine setting to detection means 1
Device 1 can be applied to the TAB module different to FPC pin dense degrees and carry out short-circuit test.Camera device 2 can accurately be caught
Image when detection means 1 carries out short-circuit test to TAB modules is caught, and is shown on display screen 3 so that operating personnel
Image during test can be clearly observed, and when detecting to exist short circuit phenomenon, Scanning Detction chance is stopped, and
Camera device 2 can then be shown the position that short circuit be present by display screen 3 so that operating personnel can find out appearance short circuit
The reason for.Signal generation apparatus 4 can send detection signal to detection means 1, and short circuit is carried out to TAB modules so as to realize
The function of test.Alarm device 5 can detect to deposit in case of a short circuit, send short-circuit alarm, and teaching process personnel work as
Circuit defect be present in preceding TAB modules.
Wherein, reference picture 1- Fig. 2, detection means 1 include be used for place TAB modules to be measured detection platform 11 and for pair
TAB modules carry out the detection module 12 of short-circuit detecting, and the bottom of detection platform 11 is provided with moving guide rail 13, and detection platform 11 exists
It is driven in the presence of motor and moves along guide rail 13 and move, detection module 12 includes detection support 14 and is arranged at
The detection part 15 of elevating movement can be carried out on detection support 14 and along detection support 14, camera device 2 is directed at test section
The position that part 15 is detected to TAB modules, motor electrically connect with control device 6, and detection part 15 fills with signal
4 electrical connections are put, the upper surface of detection platform 11 is provided with for TAB modules to be positioned on detection platform 11, Neng Gougen
The positioning element changed according to the size of TAB modules.Being provided with detection platform 11 can be according to the size of TAB modules
And the positioning element changed, it is therefore desirable to short-circuit test is carried out to various sizes of TAB modules, as long as entering to positioning element
Row is changed, so that it is convenient to putting for TAB modules, so as to save man-hour when putting TAB modules.Test section
Part 15 can carry out elevating movement along detection support 14, therefore when being detected to TAB modules, first detection part 15
Raise, be then placed on TAB modules on detection platform 11, finally detection part 15 is declined again so that detection part
15 test position contacts naturally with the FPC pins on TAB modules, so as to carry out short-circuit detecting to TAB modules.Shooting dress
The position that 2 alignment detection parts 15 are detected to TAB modules is put, therefore display screen 3 clearly can show the image of detection
Show to come.The detection platform 11 that moving guide rail 13 enables to be arranged on moves along guide rail 13 and moved, and works as progress
During short-circuit detecting, detection platform 11 moves along guide rail 13 and moved, therefore is positioned over the TAB modules on detection platform 11
Can with moving, so, the FPC pins on TAB modules one by one contacted with the test position of detection part 15 from
And short-circuit detecting is carried out, therefore can realize and quick short-circuit detecting is carried out to TAB modules, improve the efficiency of detection.
Wherein, reference picture 1- Fig. 2, detection part 15 include being arranged at test supporting station 151 on detection support 14, set
It is placed in the first test arm 152 and the second test arm 153 of the lower section of test supporting station 151, the first test arm 152 and the second test arm
153 independently of each other, test on supporting station 151 be provided with it is first micro- for what is be finely adjusted to the position of the first test arm 152
Allocating bar 154, second for being finely adjusted to the position of the second test arm 153 finely tune driving lever 155, for the first test arm
152 are locked at the first lock screw 156 of the lower section of test supporting station 151 and for the second test arm 153 to be locked at test branch
Second lock screw 157 of the lower section of cushion cap 151, the first fine setting driving lever 154 and second finely tune driving lever 155 and pass through the side of lever respectively
Formula is connected with the first test arm 152 and the second test arm 153, and the first test arm 152 and the second test arm 153 are used for TAB
One end that module is detected is respectively arranged with the first probe 158 and the second probe 159, and camera device 2 is directed at the first probe 158
With the needle position of the second probe 159, any one electricity in the probe 158 of signal generation apparatus 4 and first and the second probe 159
Connection.First fine setting driving lever 154 can be finely adjusted to the position of the first probe 158, by stirring the first fine setting driving lever 154,
In the presence of lever principle, the first test arm 152 finely tunes the stirring direction of driving lever 154 according to first and opposite direction is moved
It is dynamic, so as to drive the first probe 158 to carry out fine position；Same reason, the second fine setting driving lever 155 can be to the second probe
159 position is finely adjusted.Therefore, it is utilized respectively the first fine setting driving lever 154 and the second fine setting driving lever 155 is independently visited to first
The probe 159 of pin 158 and second carries out fine position, so that the spacing of the first probe 158 and the second probe 159 can
Meet the pitch requirements of FPC pins in TAB modules, so as to carry out short circuit to the different TAB modules of FPC pin dense degrees
Detection.First lock screw 156 and the second lock screw 157 respectively can consolidate the first test arm 152 and the second test arm 153
On test supporting station 151, avoid making the first probe 158 and the second probe 159 occur partially when detecting TAB modules
From the problem of.Camera device 2 is directed at the needle position of the first probe 158 and the second probe 159 so that display screen 3 can be clear
The first probe 158, the contact image of adjacent FPC pins is shown with TAB modules respectively with the second probe 159 on ground, from
And it can allow the operator to very clear to detection case.The probe 158 of signal generation apparatus 4 and first and the second probe
Any one electrical connection in 159, if there is short circuit problem in the adjacent FPC pins in TAB modules, the first probe 158 and the
Two probes 159 can turn on, so as to meet the condition to form circuit loop, so as to realize the function of short-circuit detecting.
Wherein, reference picture 1- Fig. 2, camera device 2 include camera 21 and the shooting support 22 for supporting camera 21,
Shooting support 22 and detection support 14 are movably arranged on a support guide 23 respectively, and camera 21 is directed at the first probe
158 and second probe 159 needle position, camera 21 electrically connects with control device 6.Shooting support 22 and detection support 14 are divided
Be not movably arranged on support guide 23 so that operating personnel can respectively to the probe 158 of camera 21 and first with
Second probe 159 carries out position adjustment so that and camera 21 can be directed at the first probe 158 and the second probe 159, so as to
The specific image of detection is shown in display screen 3.
Wherein, the junction of reference picture 1- Fig. 2, the first test arm 152 and the first probe 158 is provided with the first weight member
16, the junction of the second test arm 153 and the second probe 159 is provided with the second weight member 17.First weight member 16 and
Two weight members 17 apply a pressure to the first probe 158 and the second probe 159 respectively so that the first probe 158 and second
Probe 159 can naturally droop, so that the first probe 158 and the second probe 159 can be with the FPC pins in TAB modules
Naturally contact, the weight of the first weight member 16 and the second weight member 17 is one gram, can prevent that weight is excessive and causes
The problem of FPC pins in TAB modules are scratched.
When carrying out short-circuit detecting to TAB modules using Scanning Detction machine of the present utility model, first test supporting station 151
Raise, TAB modules are placed on detection platform 11, driving lever is then finely tuned by the first fine setting driving lever 154 and second respectively
The position of 155 the first probes 158 of adjustment and the second probe 159 so that the spacing between the first probe 158 and the second probe 159
The spacing of FPC pins adjacent with TAB modules is consistent, then test supporting station 151 is reduced, while adjust detection platform
11 position so that the first probe 158 and the second probe 159 just with first pin and second pin in TAB modules
Contacted respectively, then adjust the position of detection platform 11 and detection support 14 simultaneously so that the first probe 158, second is visited
The underface of FPC pins in pin 159 and TAB modules all in camera 21 so that display screen 3 can clearly show first
FPC pins in probe 158, the second probe 159 and TAB modules, then open signal generating means 4, makes its output detection letter
Number, finally by control device 6, Scanning Detction machine is opened, detection platform 11 drives TAB modules to move, and now, first visits
The probe 159 of pin 158 and second is in contact with each FPC pin in TAB modules successively respectively, so as to detect in TAB modules
FPC pins with the presence or absence of it is short-circuit the problem of, when detecting the presence of short circuit problem, control device 6 can stop detection platform 11
Movement, and alarm device 5 can send alarm signal, and display screen 3 can be shown in the TAB modules that short circuit problem be present
FPC pins, therefore, operating personnel can be analyzed the short circuit problem of appearance, and the bad products that short circuit problem be present
Remove, prevent underproof short-circuit product from flowing into client or enter next treatment process.
Above is to it is of the present utility model preferably implement illustrated, but the utility model be not limited to it is above-mentioned
Embodiment, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Deformation is replaced, and these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (6)
- A kind of 1. Scanning Detction machine for being applied to TAB modules in LCD, it is characterised in that：Including can be by trim locations and right The intensive TAB modules of FPC pins carry out the detection means of short-circuit test（1）, for catching the detection means（1）To TAB moulds The camera device of image during group progress short-circuit test（2）, for the camera device（2）The image captured is shown The display screen come（3）, for the detection means（1）Send the signal generation apparatus of detection signal（4）, for existing to short circuit As the alarm device alerted（5）With for controlling Scanning Detction machine to be scanned the control device of detection to TAB modules （6）, the camera device（2）It is directed at the detection means（1）The position detected to TAB modules, the signal fill Put（4）With the detection means（1）Electrical connection, the detection means（1）, camera device（2）, display screen（3）And alarm device （5）Respectively with the control device（6）Electrical connection.
- A kind of 2. Scanning Detction machine for being applied to TAB modules in LCD according to claim 1, it is characterised in that：The inspection Survey device（1）Including the detection platform for placing TAB modules to be measured（11）With the inspection for carrying out short-circuit detecting to TAB modules Survey module（12）, the detection platform（11）Bottom be provided with moving guide rail（13）, the detection platform（11）In driving electricity It is driven in the presence of machine along the moving guide rail（13）Move, the detection module（12）Including detection support（14） Be arranged at the detection support（14）On and can be along the detection support（14）Carry out the detection part of elevating movement （15）, the camera device（2）It is directed at the detection part（15）The position detected to TAB modules, the motor With the control device（6）Electrical connection, the detection part（15）With the signal generation apparatus（4）Electrical connection.
- A kind of 3. Scanning Detction machine for being applied to TAB modules in LCD according to claim 2, it is characterised in that：The inspection Survey part（15）Including being arranged at the detection support（14）On test supporting station（151）, be arranged at it is described test supporting Platform（151）First test arm of lower section（152）With the second test arm（153）, first test arm（152）With the second test arm （153）Independently of each other, the test supporting station（151）On be provided with for first test arm（152）Position enter First fine setting driving lever of row fine setting（154）, for second test arm（153）Position be finely adjusted second fine setting dial Bar（155）, for first test arm（152）It is locked at the test supporting station（151）First lock screw of lower section （156）With for second test arm（153）It is locked at the test supporting station（151）Second lock screw of lower section （157）, the first fine setting driving lever（154）With the second fine setting driving lever（155）Surveyed respectively by way of lever with described first Try arm（152）With the second test arm（153）It is connected, first test arm（152）With the second test arm（153）For right One end that TAB modules are detected is respectively arranged with the first probe（158）With the second probe（159）, the camera device（2）It is right Accurate first probe（158）With the second probe（159）Needle position, the signal generation apparatus（4）Visited with described first Pin（158）With the second probe（159）In any one electrical connection.
- A kind of 4. Scanning Detction machine for being applied to TAB modules in LCD according to claim 3, it is characterised in that：It is described to take the photograph As device（2）Including camera（21）With for supporting the camera（21）Shooting support（22）, the shooting support （22）And detection support（14）A support guide is movably arranged at respectively（23）On, the camera（21）Described in alignment First probe（158）With the second probe（159）Needle position, the camera（21）With the control device（6）Electrical connection.
- A kind of 5. Scanning Detction machine for being applied to TAB modules in LCD according to claim 3, it is characterised in that：Described One test arm（152）With the first probe（158）Junction be provided with the first weight member（16）, second test arm （153）With the second probe（159）Junction be provided with the second weight member（17）.
- A kind of 6. Scanning Detction machine for being applied to TAB modules in LCD according to claim 2, it is characterised in that：The inspection Survey platform（11）Upper surface be provided with for TAB modules to be positioned at the detection platform（11）On, can be according to TAB The size of module and the positioning element changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339991.5U CN206684252U (en) | 2017-03-31 | 2017-03-31 | A kind of Scanning Detction machine for being applied to TAB modules in LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339991.5U CN206684252U (en) | 2017-03-31 | 2017-03-31 | A kind of Scanning Detction machine for being applied to TAB modules in LCD |
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| Publication Number | Publication Date |
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| CN206684252U true CN206684252U (en) | 2017-11-28 |
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| CN201720339991.5U Active CN206684252U (en) | 2017-03-31 | 2017-03-31 | A kind of Scanning Detction machine for being applied to TAB modules in LCD |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444626A (en) * | 2018-10-26 | 2019-03-08 | 浙江丰源智能装备有限公司 | Short-circuit test system and its working method between a kind of motor commutation device piece |
| CN109884501A (en) * | 2019-03-06 | 2019-06-14 | 惠科股份有限公司 | A kind of detection board, broken string short-circuit detecting machine and bearing calibration |
| CN114047130A (en) * | 2021-11-30 | 2022-02-15 | 北京邦卓尔微电子有限公司 | System and method for quickly detecting position of connector |
-
2017
- 2017-03-31 CN CN201720339991.5U patent/CN206684252U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444626A (en) * | 2018-10-26 | 2019-03-08 | 浙江丰源智能装备有限公司 | Short-circuit test system and its working method between a kind of motor commutation device piece |
| CN109444626B (en) * | 2018-10-26 | 2024-04-26 | 浙江丰源智能装备有限公司 | Short circuit test system between motor phase changer sheets and working method thereof |
| CN109884501A (en) * | 2019-03-06 | 2019-06-14 | 惠科股份有限公司 | A kind of detection board, broken string short-circuit detecting machine and bearing calibration |
| CN114047130A (en) * | 2021-11-30 | 2022-02-15 | 北京邦卓尔微电子有限公司 | System and method for quickly detecting position of connector |
| CN114047130B (en) * | 2021-11-30 | 2024-01-19 | 北京邦卓尔微电子有限公司 | Quick detection system and detection method for connector position |
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