CN203324604U - Liquid crystal display panel detecting device - Google Patents
Liquid crystal display panel detecting device Download PDFInfo
- Publication number
- CN203324604U CN203324604U CN201320268637XU CN201320268637U CN203324604U CN 203324604 U CN203324604 U CN 203324604U CN 201320268637X U CN201320268637X U CN 201320268637XU CN 201320268637 U CN201320268637 U CN 201320268637U CN 203324604 U CN203324604 U CN 203324604U
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- China
- Prior art keywords
- servo motor
- probe
- liquid crystal
- worktable
- working table
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a liquid crystal display panel detecting device which comprises a working table, supports, a sliding rod and a probe. The supports are located on the two sides of the working table, the sliding rod is fixedly arranged between the supports, and the probe is located on the sliding rod. The liquid crystal display panel detecting device is characterized in that a base is arranged below the working table, a sliding rail and a servo motor A are arranged on the base, the working table is located on the sliding rail, the servo motor A is connected with the working table, a servo motor B is arranged on one support, the servo motor B is connected with the sliding rod, a control display desk is arranged beside the base, and the control display desk is connected with the servo motor A, the servo motor B and the probe respectively. The servo motor A is used for controlling the working table to move longitudinally, the servo motor B controls the probe to move transversely, the control display desk controls the servo motor A and the servo motor B to run, the probe can automatically detects all parts of a liquid crystal display panel, the automation degree is high, and working efficiency is improved greatly.
Description
Technical field
The utility model belongs to the checkout equipment field, relates in particular to a kind of liquid crystal panel detection device.
Background technology
In the manufacture process of liquid crystal panel, due to factors such as production equipment are unstable, can affect the display quality of portioned product, as bad in shown bright spot, dim spot, bright spot, concealed wire and planar brightness disproportionation etc.For avoiding producing bad product, be provided with detection operation layer by layer in actual production.General detection method is all to hold manually the detection probe detection that moves around on the LCD liquid crystal panel, measure inconvenient, and firmly inhomogeneous facing to the LCD liquid crystal display of manual measurement probe.Chinese patent 201220089646.8 discloses a kind of liquid crystal display pick-up unit for this reason, include for placing the work top of liquid crystal display, it is characterized in that: the both sides of described work top are respectively equipped with bracing frame, be installed with slide bar between described two bracing frames, be slidably fitted with respectively the positive and negative electrode inductive probe on described slide bar, described positive and negative electrode inductive probe circuit is connected with multimeter, and described positive and negative electrode inductive probe faces on work top.Although this patent has realized that inductive probe is without taking manually, facing to exerting oneself evenly of LCDs, it is accurately convenient to measure, but whether liquid crystal panel has problem still to need artificial judgment, and reliability is not high, probe can only transverse shifting, inefficiency, automaticity is low.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of liquid crystal panel detection device, comprise worktable, support, slide bar and probe, described support is positioned at described worktable both sides, be installed with described slide bar between described support, described probe is positioned on described slide bar, it is characterized in that described worktable has pedestal, described pedestal is provided with slideway and servomotor A, described worktable is positioned on described slideway, described servomotor A is connected with described worktable, described support is provided with servo motor B, described servo motor B is connected with described slide bar, the other control display station that is provided with of described pedestal, described control display station respectively with described servomotor A, servo motor B is connected with probe.
Described support is fixed on described pedestal.
Described worktable both sides are provided with fixed head, and two described fixed heads are connected with described worktable dual-side respectively.
The beneficial effects of the utility model are: use servomotor A to control worktable and vertically move, servo motor B is controlled the probe transverse shifting, make probe to do horizontal and vertical movement with respect to worktable, when probe detects and to be positioned at the liquid crystal panel on worktable, can being detected everywhere liquid crystal panel; Use and control the running that display station is controlled servomotor A, servo motor B simultaneously, probe can be detected liquid crystal panel automatically everywhere, and automaticity is high, and work efficiency significantly improves.The probe testing result shows by controlling display station, and without artificial judgment, reliability obviously improves.Mounting plate on worktable, the liquid crystal panel that the distance between fixed head detects is as required set, and prevents that liquid crystal panel from moving in testing process, improves the accuracy detected.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
In figure, 1, worktable; 2, support; 3, slide bar; 4, probe; 5, pedestal; 6, slideway; 7, servomotor A; 8, servo motor B; 9, control display station; 10, fixed head.
As shown in Figure 1, support 2 is positioned at worktable 1 both sides, 2, support is installed with slide bar 3, probe 4 is positioned on slide bar 3, worktable 1 has pedestal 5, pedestal 5 is provided with slideway 6 and servomotor A7, worktable 1 is positioned on slideway 6, servomotor A7 is connected with worktable 1, support 2 is provided with servo motor B 8, servo motor B 8 is connected with slide bar 3, other being provided with of pedestal 5 controlled display station 9, control display station 9 respectively with servomotor A7, servo motor B 8 is connected with probe 4, support 2 is fixed on pedestal 5, worktable 1 both sides are provided with fixed head 10, two fixed heads 10 are connected with worktable 1 dual-side respectively.
Abovely by embodiment, to of the present utility model, have been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. liquid crystal panel detection device, comprise worktable (1), support (2), slide bar (3) and probe (4), described support (2) is positioned at described worktable (1) both sides, be installed with described slide bar (3) between described support (2), described probe (4) is positioned on described slide bar (3), it is characterized in that described worktable (1) has pedestal (5), described pedestal (5) is provided with slideway (6) and servomotor A (7), described worktable (1) is positioned on described slideway (6), described servomotor A (7) is connected with described worktable (1), described support (2) is provided with servo motor B (8), described servo motor B (8) is connected with described slide bar (3), other being provided with of described pedestal (5) controlled display station (9), described control display station (9) respectively with described servomotor A (7), servo motor B (8) is connected with probe (4).
2. liquid crystal panel detection device as claimed in claim 1, is characterized in that described support (2) is fixed on described pedestal (5).
3. liquid crystal panel detection device as claimed in claim 1, is characterized in that described worktable (1) both sides are provided with fixed head (10), and two described fixed heads (10) are connected with described worktable (1) dual-side respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320268637XU CN203324604U (en) | 2013-05-17 | 2013-05-17 | Liquid crystal display panel detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320268637XU CN203324604U (en) | 2013-05-17 | 2013-05-17 | Liquid crystal display panel detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324604U true CN203324604U (en) | 2013-12-04 |
Family
ID=49663940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320268637XU Expired - Fee Related CN203324604U (en) | 2013-05-17 | 2013-05-17 | Liquid crystal display panel detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928487A (en) * | 2016-06-01 | 2016-09-07 | 太仓市浏河镇巧梅五金加工厂 | Deformation degree detection device |
| CN106092033A (en) * | 2016-06-01 | 2016-11-09 | 太仓市浏河镇巧梅五金加工厂 | Flatness automatic detection device |
| CN106124917A (en) * | 2016-08-17 | 2016-11-16 | 深圳晶华显示器材有限公司 | A kind of probe test LCD short-circuiting means |
| CN112767864A (en) * | 2021-01-15 | 2021-05-07 | 深圳市韦德勋光电科技有限公司 | Debugging device of LCD logic board control module and use method |
-
2013
- 2013-05-17 CN CN201320268637XU patent/CN203324604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928487A (en) * | 2016-06-01 | 2016-09-07 | 太仓市浏河镇巧梅五金加工厂 | Deformation degree detection device |
| CN106092033A (en) * | 2016-06-01 | 2016-11-09 | 太仓市浏河镇巧梅五金加工厂 | Flatness automatic detection device |
| CN106124917A (en) * | 2016-08-17 | 2016-11-16 | 深圳晶华显示器材有限公司 | A kind of probe test LCD short-circuiting means |
| CN112767864A (en) * | 2021-01-15 | 2021-05-07 | 深圳市韦德勋光电科技有限公司 | Debugging device of LCD logic board control module and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Baishida Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Baishida Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20160517 |