CN217369306U - 0.96-8 inch special-shaped and conventional display screen deflection precision detector - Google Patents
0.96-8 inch special-shaped and conventional display screen deflection precision detector Download PDFInfo
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- CN217369306U CN217369306U CN202221303902.9U CN202221303902U CN217369306U CN 217369306 U CN217369306 U CN 217369306U CN 202221303902 U CN202221303902 U CN 202221303902U CN 217369306 U CN217369306 U CN 217369306U
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Abstract
The utility model provides a 0.96 to 8 inches dysmorphism and conventional display screen accuracy testing machine that pastes partially. 0.96 to 8 inches dysmorphism and conventional display screen accuracy detection machine that partially pastes includes: the automatic feeding device comprises an operating platform, wherein a feeding conveying line, a feeding conveying part, an LCD guide CCD part, a front CCD precision detection part, a front precision detection platform part, a turnover part, a transfer conveying part, a material receiving platform part, a back CCD precision detection part, a back precision detection platform part, a discharging conveying part, a discharging turnover part, an NG discharging conveying line and an OK discharging conveying line are arranged on the operating platform. The utility model provides a 0.96 to 8 inches dysmorphism and conventional display screen paste precision detection machine partially can effectively solve the problem of extravagant a large amount of materials of traditional artifical screening and cost of labor, has reduced the loss of material, has improved production efficiency.
Description
Technical Field
The utility model relates to a liquid crystal display automated production technical field especially relates to a 0.96 to 8 inches dysmorphism and conventional display screen accuracy testing machine that pastes partially.
Background
The liquid crystal display screen is in the production line process, the display screen needs to carry out deviation pasting precision detection, and defective products are detected and screened out. Traditional manual screening wastes a large amount of materials and labor cost, and the pollution damage scheduling problem of product also can take place in the testing process of product, and the production cycle is long, has certain restriction to the productivity.
Therefore, it is necessary to provide a 0.96-8 inch profile and conventional display screen bias accuracy tester to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a 0.96 to 8 inches dysmorphism and conventional display screen pastes precision detection machine partially can effectively solve the problem of extravagant a large amount of materials of traditional artifical screening and cost of labor, reduced the loss of material, improved production efficiency.
In order to solve the technical problem, the utility model provides a 0.96 to 8 inches dysmorphism and conventional display screen accuracy testing machine that pastes partially, include: the operation panel, be provided with the material loading transfer chain on the operation panel, the material loading is carried part, LCD guide CCD part, positive CCD precision detection part, positive precision detection platform part, turn-over part, the transfer is carried the part, is received material platform part, back CCD precision detection part, back precision detection platform part, unloading and is carried part, unloading turn-over part, NG unloading transfer chain and OK unloading transfer chain, LCD guide CCD part is located directly over the material loading transfer chain, material loading transfer chain is used for carrying the display screen to the below of LCD guide CCD part, material loading is carried the part and is located one side of material loading transfer chain, material loading is carried the part and is used for transporting the display screen, positive CCD precision detection part is located one side of LCD guide CCD part, positive CCD precision detection part is used for detecting the positive precision of display screen, the front precision detection platform part is positioned under the front CCD precision detection part, the turnover part is positioned at one side of the front precision detection platform part far away from the feeding conveying line, the turnover part is used for turning over a display screen, the material receiving platform part is positioned at one side of the turnover part far away from the front precision detection platform part, the transfer conveying part is positioned right in front of the turnover part, the back precision detection platform part is positioned at one side of the material receiving platform part far away from the turnover part, the transfer conveying part is positioned between the front precision detection platform part and the back precision detection platform part, the transfer conveying part is used for conveying the display screen, the back CCD precision detection part is positioned right above the back precision detection platform part, and the back CCD precision detection part detects the back of the display screen, the unloading is sent and is sent the part and is located back precision testing platform part is kept away from connect one side of material platform part, the unloading is sent and is sent the part and be used for carrying the appointed position with the display screen, the unloading turn-over part sets up the unloading is sent one side of part, NG unloading transfer chain and OK unloading transfer chain all set up the unloading is sent one side of part, NG unloading transfer chain with the OK unloading transfer chain is vertical distribution, is detected qualified back when the display screen, then is sent the unloading to send the part to carry on the unloading turn-over part.
Preferably, the material loading is carried the part and the unloading is carried the part and is included that X axle removes subassembly one and Y axle removes subassembly one, and Y axle removes subassembly one and installs on X axle removes subassembly one, installs suction means on the Y axle removes subassembly one, suction means is used for absorbing the display screen, and Y axle removes subassembly one and X axle and removes subassembly one cooperation, carries the display screen on positive precision testing platform part or on unloading turn-over part or NG unloading transfer chain.
Preferably, the suction mechanism comprises a first air cylinder mounted on the first Y-axis moving assembly, and a plurality of first suction nozzles are mounted on the first air cylinder.
Preferably, the front precision detection platform part and the back precision detection platform part both comprise a Y-axis moving assembly II, a placing seat is arranged on the Y-axis moving assembly II, and the Y-axis moving assembly II can finely adjust the placing seat, so that the display screen is located in the detection range of the front CCD precision detection part or the back CCD precision detection part.
Preferably, the turnover part and the unloading turnover part all include a rotating motor, a sucker mechanism is installed on the rotating motor, and the sucker mechanism can suck the display screen and turn the display screen by 180 degrees.
Preferably, the transfer is sent parts and is removed subassembly two including installing the X axle on the operation panel, install the lift cylinder on the X axle removes subassembly two, install the U-shaped board on the lift cylinder, the both ends of U-shaped board all are provided with suction nozzle two, the transfer is sent parts and can be removed the display screen that is located on the positive precision testing platform part to turn-over part on, will be located and connect the display screen on the material platform part to remove on the back precision testing platform part.
Preferably, the material receiving platform part is provided with an air suction hole.
Compared with the prior art, the utility model provides a 0.96 to 8 inches dysmorphism and conventional display screen accuracy testing machine that pastes partially has following beneficial effect:
(1) the utility model discloses effectively solve the extravagant a large amount of materials of traditional artifical screening and the problem of cost of labor, reduced the loss of material, improved production efficiency, for 0.96 to 8 inches abnormal shape and conventional display screen paste the precision detection partially and provide effectual solution.
Drawings
FIG. 1 is a schematic structural view of a 0.96-8 inch special-shaped and conventional display screen bias-pasting precision detecting machine provided by the present invention;
FIG. 2 is a schematic view of a portion of the structure of the offset precision inspection machine for 0.96-8 inch profile and conventional display screens shown in FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of the offset precision inspection machine for 0.96-8 inch profile and conventional display screens shown in FIG. 1;
FIG. 4 is a schematic top view of the 0.96-8 inch profile and conventional display screen misalignment accuracy testing machine shown in FIG. 1;
FIG. 5 is a schematic view of a portion of the structure of the offset precision inspection machine for 0.96-8 inch profile and conventional display screens shown in FIG. 1;
fig. 6 is a schematic view of a portion of the structure of the 0.96-8 inch profile and conventional display screen misalignment accuracy testing machine shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a feeding conveying line, 2 a feeding conveying part, 3 an LCD guide CCD part, 4 a front CCD precision detection part, 5 a front precision detection platform part, 6 a turnover part, 7 a transfer conveying part, 8 a material receiving platform part, 9 a back CCD precision detection part, 10 a back precision detection platform part, 11 a discharging conveying part, 12 a discharging turnover part, 13 an NG discharging conveying line, 14 an OK discharging conveying line.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Example 1
As shown in fig. 1-6, a machine for detecting the accuracy of the offset of 0.96-8 inch special-shaped and conventional display screens comprises: the automatic display screen automatic feeding and conveying device comprises an operating platform, wherein a feeding conveying line 1, a feeding conveying part 2, an LCD guide CCD part 3, a front CCD precision detection part 4, a front precision detection platform part 5, a turnover part 6, a transfer conveying part 7, a material receiving platform part 8, a back CCD precision detection part 9, a back precision detection platform part 10, a blanking conveying part 11, a blanking turnover part 12, an NG blanking conveying line 13 (a conveying line with defective products) and an OK blanking conveying line 14 (a conveying line with intact products) are arranged on the operating platform, the LCD guide CCD part 3 is positioned right above the feeding conveying line 1, the feeding conveying line 1 is used for conveying a display screen to the lower part of the LCD guide CCD part 3, the LCD guide CCD part 3 shoots the display screen and transmits signals to a system, the feeding conveying part 2 is positioned on one side of the feeding conveying line 1, the feeding and carrying part 2 is used for transferring a display screen, when the system receives a signal, the system starts the feeding and carrying part 2, so that the feeding and carrying part 2 can transfer the photographed display screen to a specified position, the front CCD precision detection part 4 is positioned on one side of the LCD guide CCD part 3, the front CCD precision detection part 4 is used for detecting the front precision of the display screen, the front precision detection platform part 5 is positioned under the front CCD precision detection part 4, the display screen transferred by the feeding and carrying part 2 is conveyed to the front precision detection platform part 5, the front CCD precision detection part 4 can detect the front of the display screen positioned on the front precision detection platform part 5, the turn-over part 6 is positioned on one side of the front precision detection platform part 5 far away from the feeding and conveying line 1, the turnover part 6 can suck the display screen and turn the display screen 180 degrees, so that the back of the display screen faces upwards, the material receiving platform part 8 is positioned at one side of the turnover part 6 far away from the front precision detection platform part 5, the display screen turned by the turnover part 6 falls on the material receiving platform part 8, the transfer conveying part 7 is positioned right ahead of the turnover part 6, the back precision detection platform part 10 is positioned at one side of the material receiving platform part 8 far away from the turnover part 6, the transfer conveying part 7 is positioned between the front precision detection platform part 5 and the back precision detection platform part 10, the transfer conveying part 7 can suck the display screens positioned on the front precision detection platform part 5 and the material receiving platform part 8 and respectively convey the display screens onto the turnover part 6 and the back precision detection platform part 10, the back CCD precision detection part 9 is positioned right above the back precision detection platform part 10, the back CCD precision detection part 9 detects the back of the display screen, whether the product is qualified can be judged through the detection of the front CCD precision detection part 4 and the back CCD precision detection part 9, the blanking conveying part 11 is positioned at one side of the back precision detection platform part 10 far away from the material receiving platform part 8, the blanking conveying part 11 can convey the display screen positioned on the back precision detection platform part 10 to a specified position, the blanking turnover part 12 is arranged at one side of the blanking conveying part 11, the NG blanking conveying line 13 and the OK blanking conveying line 14 are both arranged at one side of the blanking conveying part 11, the NG blanking conveying line 13 and the OK blanking conveying line 14 are vertically distributed, and when the display screen is detected to be qualified, the blanking conveying part 11 conveys the display screen to the blanking turnover part 12, the blanking turnover part 12 turns the display screen 180 degrees, the front of the display screen faces upwards and is turned to the OK blanking conveying line 14, and the unqualified display screen is conveyed to the NG blanking conveying line 13 by the blanking conveying part 11.
Example 2
As shown in fig. 2 and fig. 3, the feeding and conveying part 2 and the discharging and conveying part 11 include a first X-axis moving assembly and a first Y-axis moving assembly, the first Y-axis moving assembly is mounted on the first X-axis moving assembly, the first Y-axis moving assembly is moved in the X-axis direction under the action of the first X-axis moving assembly, a suction mechanism is mounted on the first Y-axis moving assembly, the suction mechanism is used for sucking the display screen, the first Y-axis moving assembly can drive the suction mechanism to move in the Y-axis direction, and at the same time, the suction mechanism can be moved in the X-axis direction under the drive of the first X-axis moving assembly, so as to move the display screen onto the front precision detecting platform part 5 or onto the discharging turnover part 12 and the discharging conveying line 13, when the display screen on the feeding conveying line 1 needs to be moved onto the front precision detecting platform part 5, the suction mechanism on the feeding and conveying part 2 is driven by the first Y-axis moving assembly to move to the display screen NG, the display screen is sucked, then the display screen is driven by the X-axis moving assembly I to move right above the front surface precision detection platform part 5, and at the moment, the display screen is placed on the front surface precision detection platform part 5 by the sucking mechanism; when the display screen on the back precision detection platform part 10 needs to be detected, if the display screen is qualified, the suction mechanism on the blanking conveying part 11 moves to the position right above the back precision detection platform part 10 under the matching of the X-axis moving assembly I and the Y-axis moving assembly I, the display screen on the back precision detection platform part 10 is sucked, the display screen is conveyed to the blanking turnover part 12 through the X-axis moving assembly I and the Y-axis moving assembly I of the blanking conveying part 11, and if the display screen is unqualified, the display screen can be directly placed on the NG blanking conveying line 13.
Furthermore, the suction mechanism comprises a first air cylinder arranged on the first Y-axis moving assembly, a plurality of first suction nozzles are arranged on the first air cylinder, the first suction nozzles can suck the display screen, and the first air cylinder can move up and down.
Example 3
As shown in fig. 2-3, the front precision detection platform part 5 and the back precision detection platform part 10 both include a second Y-axis moving assembly, a placing seat is provided on the second Y-axis moving assembly, the display screen is located in the placing seat during detection, and the second Y-axis moving assembly can finely adjust the placing seat to enable the display screen to be located in the detection range of the front CCD precision detection part 4 or the back CCD precision detection part 9.
Example 4
As shown in fig. 3 and 6, the turnover part 6 and the blanking turnover part 12 both include a rotating motor, a sucker mechanism is installed on the rotating motor, when a display screen is placed on the sucker mechanism, the sucker mechanism sucks the display screen and starts the rotating motor, the display screen is turned over by 180 degrees, the sucker mechanism on the turnover part 6 turns over the display screen by 180 degrees and places the display screen on the material receiving platform part 8, and the sucker mechanism on the blanking turnover part 12 turns over the display screen by 180 degrees and places the display screen on the OK blanking conveying line 14.
Example 5
As shown in fig. 3 and fig. 6, the transfer conveying component 7 includes an X-axis moving component two installed on the operating table, a lifting cylinder is installed on the X-axis moving component two, a U-shaped plate is installed on the lifting cylinder, two suction nozzles are respectively arranged at two ends of the U-shaped plate, the transfer conveying component 7 can move a display screen on the front precision detection platform component 5 to the turnover component 6, and move a display screen on the material receiving platform component 8 to the back precision detection platform component 10, during operation, after the front CCD precision detection component 4 and the back CCD precision detection component 9 respectively finish detecting the corresponding display screens, the X-axis moving component two is started to move the U-shaped plate, the U-shaped plate drives the two suction nozzles two to move to the positions above the front precision detection platform component 5 and the material receiving platform component 8, at this time, the lifting cylinder acts, make the U-shaped board remove down, until suction nozzle two and display screen contact and catch the display screen, then, the lift cylinder starts in the direction, make U-shaped board rebound, simultaneously, two reverse starts of X axle removal subassembly, drive the U-shaped board and remove, make two display screens remove respectively to the top of turn-over part 6 and the top of back precision detection platform part 10, at this moment, the lift cylinder makes the U-shaped board remove down again, until putting two display screens respectively on turn-over part 6 or back precision detection platform part 10, then, returning to the initial position.
Example 6
As shown in fig. 6, the material receiving platform part 8 is provided with an air suction hole, and when a display screen is placed on the material receiving platform part 8, the air suction hole sucks air, so that the display screen can be stably placed on the material receiving platform part 8.
In the device, an X-axis moving assembly I, a Y-axis moving assembly II and an X-axis moving assembly II are all in the prior art and can be screw-nut pairs.
The utility model provides a 0.96 to 8 inches dysmorphism and conventional display screen pastes precision detection machine partially's theory of operation as follows:
firstly, a display screen is placed on a feeding conveying line 1 and then conveyed to the position below an LCD guide CCD component 3 by the feeding conveying line 1, the LCD guide CCD component 3 shoots the display screen, so that a system starts a feeding conveying component 2, after the feeding conveying component 2 is started, the display screen is conveyed to a front precision detection platform component 5, the front CCD precision detection component 4 detects the display screen, after detection, a transfer conveying component 7 conveys the display screen on the front CCD precision detection component 4 to a turn-over component 6, the turn-over component 6 turns over the display screen by 180 degrees, the turned-over display screen is placed on a material receiving platform component 8, meanwhile, the transfer conveying component 7 conveys the display screen on the material receiving platform component 8 to a back precision detection platform component 10, and the back CCD precision detection component 9 detects the display screen on the back precision detection platform component 10, after the back precision detection platform component 10 is detected to be qualified, the blanking conveying component 11 conveys the display screen on the back precision detection platform component 10 to the blanking turnover component 12, the blanking turnover component 12 turns over the display screen to the OK blanking conveying line 14, and if the back precision detection platform component is not detected to be qualified, the display screen is conveyed to the NG blanking conveying line 13.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A0.96 to 8 inch dysmorphism and conventional display screen accuracy testing machine that partially pastes, its characterized in that includes:
the operation panel, be provided with the material loading transfer chain on the operation panel, the material loading is carried part, LCD guide CCD part, positive CCD precision detection part, positive precision detection platform part, turn-over part, the transfer is carried the part, is received material platform part, back CCD precision detection part, back precision detection platform part, unloading and is carried part, unloading turn-over part, NG unloading transfer chain and OK unloading transfer chain, LCD guide CCD part is located directly over the material loading transfer chain, material loading transfer chain is used for carrying the display screen to the below of LCD guide CCD part, material loading is carried the part and is located one side of material loading transfer chain, material loading is carried the part and is used for transporting the display screen, positive CCD precision detection part is located one side of LCD guide CCD part, positive CCD precision detection part is used for detecting the positive precision of display screen, the front precision detection platform part is positioned under the front CCD precision detection part, the turnover part is positioned at one side of the front precision detection platform part far away from the feeding conveying line, the turnover part is used for turning over a display screen, the material receiving platform part is positioned at one side of the turnover part far away from the front precision detection platform part, the transfer conveying part is positioned right in front of the turnover part, the back precision detection platform part is positioned at one side of the material receiving platform part far away from the turnover part, the transfer conveying part is positioned between the front precision detection platform part and the back precision detection platform part, the transfer conveying part is used for conveying the display screen, the back CCD precision detection part is positioned right above the back precision detection platform part, and the back CCD precision detection part detects the back of the display screen, the unloading is sent the part and is located back precision test platform part is kept away from connect one side of material platform part, the unloading is sent the part and is used for carrying the appointed position with the display screen, the unloading turn-over part sets up the unloading is sent one side of part, NG unloading transfer chain and OK unloading transfer chain all set up the unloading is sent one side of part, NG unloading transfer chain with OK unloading transfer chain is vertical distribution.
2. The machine of claim 1, wherein the feeding and conveying component and the discharging and conveying component comprise a first X-axis moving component and a first Y-axis moving component, the first Y-axis moving component is mounted on the first X-axis moving component, the first Y-axis moving component is mounted on the first Y-axis moving component, and the first Y-axis moving component is provided with a suction mechanism, the suction mechanism is used for sucking the display screen, and the first Y-axis moving component is matched with the first X-axis moving component to convey the display screen to the front precision detection platform component or the discharging turnover component or the NG discharging conveying line.
3. The machine for detecting the accuracy of offset pasting of 0.96 to 8 inches on a special-shaped and conventional display screen according to claim 2, wherein said suction mechanism comprises a first air cylinder installed on a first Y-axis moving assembly, and a plurality of first suction nozzles are installed on said first air cylinder.
4. The machine of claim 1, wherein the front precision testing platform part and the back precision testing platform part each comprise a second Y-axis moving assembly, the second Y-axis moving assembly is provided with a placement seat, and the second Y-axis moving assembly can finely adjust the placement seat.
5. The machine of claim 1, wherein the turning part and the blanking turning part each comprise a rotary motor, and the rotary motor is provided with a suction cup mechanism.
6. The machine of claim 1, wherein the transfer handling member comprises a second X-axis moving assembly mounted on the operating table, the second X-axis moving assembly is provided with a lifting cylinder, the lifting cylinder is provided with a U-shaped plate, and two ends of the U-shaped plate are provided with second suction nozzles.
7. The machine for detecting the accuracy of offset pasting of 0.96 to 8 inches special-shaped and conventional display screens according to claim 1, wherein the material receiving platform component is provided with an air suction hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221303902.9U CN217369306U (en) | 2022-05-27 | 2022-05-27 | 0.96-8 inch special-shaped and conventional display screen deflection precision detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221303902.9U CN217369306U (en) | 2022-05-27 | 2022-05-27 | 0.96-8 inch special-shaped and conventional display screen deflection precision detector |
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| Publication Number | Publication Date |
|---|---|
| CN217369306U true CN217369306U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221303902.9U Active CN217369306U (en) | 2022-05-27 | 2022-05-27 | 0.96-8 inch special-shaped and conventional display screen deflection precision detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901045A (en) * | 2023-09-13 | 2023-10-20 | 艾康恩(深圳)电子科技有限公司 | Electronic product test manipulator |
-
2022
- 2022-05-27 CN CN202221303902.9U patent/CN217369306U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116901045A (en) * | 2023-09-13 | 2023-10-20 | 艾康恩(深圳)电子科技有限公司 | Electronic product test manipulator |
| CN116901045B (en) * | 2023-09-13 | 2023-12-22 | 艾康恩(深圳)电子科技有限公司 | Electronic product test manipulator |
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