CN212767272U - Liquid crystal display pastes mark device based on visual detection - Google Patents
Liquid crystal display pastes mark device based on visual detection Download PDFInfo
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- CN212767272U CN212767272U CN202021570621.0U CN202021570621U CN212767272U CN 212767272 U CN212767272 U CN 212767272U CN 202021570621 U CN202021570621 U CN 202021570621U CN 212767272 U CN212767272 U CN 212767272U
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- liquid crystal
- transfer
- labeling
- moving assembly
- transfer mechanism
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 230000000007 visual effect Effects 0.000 title claims abstract description 11
- 238000002372 labelling Methods 0.000 claims abstract description 45
- 238000011179 visual inspection Methods 0.000 claims 4
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a liquid crystal screen labeling device based on visual detection, which comprises a machine base, a fourth transfer mechanism, a positioning component, a labeling mechanism and a fifth transfer mechanism; the fourth transfer mechanism comprises a fourth transfer table and a fourth transverse moving assembly, the fourth transfer table is used for placing the liquid crystal screen, and the fourth transverse moving assembly is used for driving the fourth transfer table to move along the transverse direction of the base; the positioning assembly is used for positioning the labeling position of the liquid crystal screen placed on the fourth transfer table; the labeling mechanism comprises a mounting seat, an unreeling device, a label stripping plate and a reeling device, wherein the unreeling device, the label stripping plate and the reeling device are arranged on the mounting seat; the fifth transfer mechanism is used for picking up the label on the label stripping plate and transferring the label to the labeling position of the liquid crystal screen on the fourth transfer table for labeling. The utility model discloses both improved the subsides mark efficiency of LCD screen, can ensure the degree of accuracy of labelling again.
Description
Technical Field
The utility model relates to a visual detection technical field, concretely relates to LCD screen pastes mark device based on visual detection.
Background
The liquid crystal display has the advantages of small volume, low power consumption, low radiation and the like, and is more and more widely applied to electronic equipment, and after the finished liquid crystal display is qualified through appearance and defect detection, a labeling procedure is required to be carried out so that the product flows to a client. At present, a lot of labeling processes are manually performed, namely, an operator manually labels on a liquid crystal screen after the liquid crystal screen is qualified in detection, and the labeling efficiency is low and the accuracy of labeling on the liquid crystal screen manually cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LCD screen pastes mark device based on visual detection, it both can improve the subsides mark efficiency of LCD screen, can ensure the degree of accuracy of labelling again.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a liquid crystal display labeling device based on visual detection comprises a base, a fourth transfer mechanism, a positioning assembly, a labeling mechanism and a fifth transfer mechanism;
the fourth transfer mechanism comprises a fourth transfer table and a fourth transverse moving assembly, the fourth transfer table is used for placing a liquid crystal screen, and the fourth transverse moving assembly is used for driving the fourth transfer table to move along the transverse direction of the base;
the positioning assembly is arranged right above the fourth transfer mechanism and used for positioning the labeling position of the liquid crystal screen on the fourth transfer table;
the labeling mechanism is arranged on the side edge of the fourth transfer mechanism and comprises a mounting seat, an unreeling device, a label peeling plate and a reeling device, the unreeling device, the label peeling plate and the reeling device are arranged on the mounting seat, the label peeling plate is used for separating labels and base paper of a label tape unreeled by the unreeling device, and the reeling device is used for reeling the base paper;
the fifth transfer mechanism is used for picking up the label on the label stripping plate and transferring the label to the labeling position of the liquid crystal screen on the fourth transfer table for labeling.
Preferably, the labeling machine further comprises a second transfer mechanism and a third transfer mechanism, wherein the second transfer mechanism is arranged on the side edge of the fourth transfer mechanism and used for feeding a liquid crystal screen to be labeled, the second transfer mechanism comprises a second transfer table and a second transverse moving assembly, the second transfer table is used for placing the liquid crystal screen, and the second transverse moving assembly is used for driving the second transfer table to move along the transverse direction of the machine base; the third transfer mechanism is used for transferring the liquid crystal screen on the second transfer table to the fourth transfer table.
Preferably, the third transfer mechanism comprises a third longitudinal moving assembly, a third vertical moving assembly and a third grabbing assembly, the third longitudinal moving assembly is used for driving the third vertical moving assembly to move along the longitudinal direction of the base, the third vertical moving assembly is used for driving the third grabbing assembly to move along the vertical direction of the base, and the third grabbing assembly is used for grabbing the liquid crystal screen on the second transfer table.
Preferably, the second traverse assembly comprises a second linear module and a second sliding table, the second linear module is arranged on the base and used for driving the second sliding table to perform traverse movement, and the second transfer table is arranged on the second sliding table; the third indulges and moves the subassembly and include third support, third sharp module and third slip table, the third support is located on the frame, third sharp module is located on the third support, is used for the drive the third slip table is indulged and is moved, the third is erect and is moved the subassembly and include third mounting panel, third cylinder and fourth mounting panel, the third mounting panel is located on the third slip table, the third cylinder is located on the third mounting panel, the fourth mounting panel set firmly in on the piston rod of third cylinder, the third snatchs the subassembly and includes that third sucking disc and a plurality of locate third sucking disc is last, the third sucking disc is located on the fourth mounting panel.
Preferably, the fourth traverse assembly comprises a fourth linear module and a fourth sliding table, the fourth linear module is arranged on the base and used for driving the fourth sliding table to perform traverse, and the fourth transfer table is arranged on the fourth sliding table; and the positioning assembly adopts a positioning camera and is used for acquiring an image of the labeling position of the liquid crystal screen on the fourth transfer table.
Preferably, the fifth transfer mechanism includes a fifth longitudinal moving assembly, a fifth vertical moving assembly and a fifth grabbing assembly, the fifth longitudinal moving assembly is configured to drive the fifth vertical moving assembly to move along the longitudinal direction of the base, the fifth vertical moving assembly is configured to drive the fifth grabbing assembly to move along the vertical direction of the base, and the fifth grabbing assembly is configured to pick up a label on the label peeling plate.
Preferably, the fifth indulges and moves the subassembly and include fifth support, fifth straight line module and fifth slip table, the fifth support is located on the frame, fifth straight line module is located on the fifth support, is used for the drive the fifth slip table is indulged and is moved, the fifth is erect and is moved the subassembly and include that fifth mounting panel, fifth motor, lead screw and lead screw are vice, the fifth mounting panel is located on the fifth slip table, fifth motor and lead screw are located on the fifth mounting panel, the lead screw links to each other with the spindle of fifth motor, the lead screw is vice to cooperate with the lead screw, the fifth snatchs the subassembly and includes sixth mounting panel and suction nozzle, the sixth mounting panel set firmly in on the lead screw is vice, the suction nozzle set up in on the sixth mounting panel.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
1. the utility model discloses a locating component location is placed in the fourth and is moved the subsides mark position of bench LCD screen, and the five transfer mechanism of rethread picks up the label on the board of shelling to transfer the label to the subsides mark position of LCD screen and paste the mark, both improved the subsides mark efficiency of LCD screen, can ensure the degree of accuracy of labelling again.
2. The utility model discloses a third transfer mechanism transfers the second to transfer the bench LCD screen and carries out subsequent subsides mark to the fourth transfer bench, realizes the subsides of LCD screen automatic feeding, can further improve the subsides mark efficiency of LCD screen.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention (with the base removed);
FIG. 3 is a schematic view of the present invention (with the base and the labeling mechanism removed);
FIG. 4 is a second schematic structural view of the present invention (with the base and the labeling mechanism removed);
fig. 5 is a schematic structural view of the present invention (with the base and the third transfer mechanism removed);
fig. 6 is a partial structural view of the fifth transfer mechanism;
fig. 7 is a schematic structural view of a labeling mechanism.
Description of reference numerals:
a machine base 100, a machine frame 110;
a second transfer mechanism 2, a second transfer table 21, a second linear module 221, and a second slide table 222;
a third transfer mechanism 5, a third bracket 511, a third linear module 512, a third sliding table 513, a third mounting plate 521, a third cylinder 522, a fourth mounting plate 523, a third suction cup 531 and a third suction rod 532;
a fourth transfer mechanism 6, a fourth transfer table 61, a fourth linear module 621, and a fourth slide table 622;
a positioning assembly 7;
the labeling mechanism 8, a mounting seat 81, an unreeling device 82, a label stripping plate 83 and a reeling device 84;
the fifth transfer mechanism 9, a fifth bracket 911, a fifth linear module 912, a fifth sliding table 913, a fifth mounting plate 921, a fifth motor 922, a screw rod 923, a screw rod pair 924, a sixth mounting plate 931, and a suction nozzle 932.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
With reference to fig. 1 and 2, the utility model discloses a liquid crystal display pastes mark device based on visual detection, including frame 100, second transfer mechanism 2, third transfer mechanism 5, fourth transfer mechanism 6, locating component 7, subsides mark mechanism 8 and fifth transfer mechanism 9.
As shown in fig. 2 to 5, the second transfer mechanism 2 is disposed at a side of the fourth transfer mechanism 6, and is used for feeding the liquid crystal screen to be labeled, the second transfer mechanism 2 includes a second transfer table 21 and a second traverse component, the second transfer table 21 is used for placing the liquid crystal screen, and the second traverse component is used for driving the second transfer table 21 to move along the transverse direction of the machine base 100; the third transfer mechanism 5 is used for transferring the liquid crystal panel on the second transfer table 21 onto the fourth transfer table 61. The second traverse assembly comprises a second linear module 221 and a second sliding table 222, the second linear module 221 is arranged on the base 100 and is used for driving the second sliding table 222 to traverse, and the second transfer table 21 is arranged on the second sliding table 222.
The third transfer mechanism 5 comprises a third longitudinal moving assembly, a third vertical moving assembly and a third grabbing assembly, the third longitudinal moving assembly is used for driving the third vertical moving assembly to move along the longitudinal direction of the machine base 100, the third vertical moving assembly is used for driving the third grabbing assembly to move along the vertical direction of the machine base 100, and the third grabbing assembly is used for grabbing the liquid crystal screen on the second transfer table 21.
The third vertical moving assembly comprises a third support 511, a third linear module 512 and a third sliding table 513, the third support 511 is arranged on the machine base 100, the third linear module 512 is arranged on the third support 511 and used for driving the third sliding table 513 to move vertically, the third vertical moving assembly comprises a third mounting plate 521, a third air cylinder 522 and a fourth mounting plate 523, the third mounting plate 521 is arranged on the third sliding table 513, the third air cylinder 522 is arranged on the third mounting plate 521, the fourth mounting plate 523 is fixedly arranged on a piston rod of the third air cylinder 522, the third grabbing assembly comprises a third suction cup 531 and a plurality of third suction rods 532 arranged on the third suction cup 531, and the third suction cup 531 is arranged on the fourth mounting plate 523.
After the third suction bar 532 adsorbs the lcd panel on the second transferring table 21, the third cylinder 522 drives the fourth mounting plate 523 to lift the lcd panel off the second transferring table 21, then the third linear module 512 drives the third sliding table 513 to move to the upper side of the fourth transferring table 61 along the longitudinal direction of the machine base 100 with the lcd panel, and the third cylinder 522 drives the fourth mounting plate 523 to descend to place the lcd panel in the fourth transferring table 61.
The fourth transfer mechanism 6 includes a fourth transfer table 61 for placing the liquid crystal panel and a fourth traverse assembly for driving the fourth transfer table 61 to move in the lateral direction of the chassis 100. The fourth traverse assembly comprises a fourth linear module 621 and a fourth sliding table 622, the fourth linear module 621 is arranged on the base 100 and used for driving the fourth sliding table 622 to perform traverse, and the fourth transfer table 61 is arranged on the fourth sliding table 622.
The positioning assembly 7 is disposed right above the fourth transfer mechanism 6 and is used for positioning the labeling position of the liquid crystal display placed on the fourth transfer table 61. In the present embodiment, the positioning assembly 7 employs a positioning camera for acquiring an image of the liquid crystal screen labeling position on the fourth transfer table 61. The base 100 is provided with a frame 110, and the positioning camera is mounted on the frame 110.
As shown in fig. 2, fig. 5 and fig. 7, the labeling mechanism 8 is disposed at a side of the fourth transferring mechanism 6, and includes a mounting seat 81, and an unreeling device 82, a label peeling plate 83 and a reeling device 84 which are disposed on the mounting seat 81, wherein the label peeling plate 83 is used for separating a label and a base paper of a label tape unreeled by the unreeling device 82, and the reeling device 84 is used for reeling the base paper, in this embodiment, both the unreeling device 82 and the reeling device 84 may adopt a structure of an existing labeling machine.
As shown in fig. 2 and fig. 4 to fig. 6, the fifth transfer mechanism 9 is configured to pick up a label on the label peeling plate 83 and transfer the label to a labeling position of the liquid crystal display on the fourth transfer table 61 for labeling, the fifth transfer mechanism 9 includes a fifth longitudinal moving component, a fifth vertical moving component and a fifth grabbing component, the fifth longitudinal moving component is configured to drive the fifth vertical moving component to move along the longitudinal direction of the base 100, the fifth vertical moving component is configured to drive the fifth grabbing component to move along the vertical direction of the base 100, and the fifth grabbing component is configured to pick up the label on the label peeling plate 83.
The fifth longitudinal movement assembly comprises a fifth support 911, a fifth linear module 912 and a fifth sliding table 913, the fifth support 911 is arranged on the base 100, the fifth linear module 912 is arranged on the fifth support 911, the fifth sliding table 913 is driven to longitudinally move, the fifth longitudinal movement assembly comprises a fifth mounting plate 921, a fifth motor 922, a screw rod 923 and a screw rod pair 924, the fifth mounting plate 921 is arranged on the fifth sliding table 913, the fifth motor 922 and the screw rod 923 are arranged on the fifth mounting plate 921, the screw rod 923 is connected with a crankshaft of the fifth motor 922, the screw rod pair 924 is matched with the screw rod 923, the fifth grabbing assembly comprises a sixth mounting plate 931 and a suction nozzle 932, the sixth mounting plate 931 is fixedly arranged on the screw rod pair 924, and the suction nozzle 932 is arranged on the sixth mounting plate 931.
The fifth motor 922 drives the screw 923 and the screw pair 924 to operate, so that the suction nozzle 932 picks up the label on the label peeling plate 83, and then, according to the positioning assembly 7, the label positioning and labeling position of the liquid crystal display placed on the fourth transferring table 61 is determined, the fifth linear module 912 drives the fifth sliding table 913 to move the label to the upper side of the fourth transferring table 61 along the longitudinal direction of the machine base 100, and finally, the label on the suction nozzle 932 is attached to the liquid crystal display.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a subsides mark device of LCD screen based on visual detection which characterized in that: the labeling machine comprises a machine base, a fourth transfer mechanism, a positioning assembly, a labeling mechanism and a fifth transfer mechanism;
the fourth transfer mechanism comprises a fourth transfer table and a fourth transverse moving assembly, the fourth transfer table is used for placing a liquid crystal screen, and the fourth transverse moving assembly is used for driving the fourth transfer table to move along the transverse direction of the base;
the positioning assembly is arranged right above the fourth transfer mechanism and used for positioning the labeling position of the liquid crystal screen on the fourth transfer table;
the labeling mechanism is arranged on the side edge of the fourth transfer mechanism and comprises a mounting seat, an unreeling device, a label peeling plate and a reeling device, the unreeling device, the label peeling plate and the reeling device are arranged on the mounting seat, the label peeling plate is used for separating labels and base paper of a label tape unreeled by the unreeling device, and the reeling device is used for reeling the base paper;
the fifth transfer mechanism is used for picking up the label on the label stripping plate and transferring the label to the labeling position of the liquid crystal screen on the fourth transfer table for labeling.
2. The liquid crystal display labeling device based on visual detection as claimed in claim 1, wherein: the second transfer mechanism is arranged on the side edge of the fourth transfer mechanism and used for feeding the liquid crystal screen to be labeled, the second transfer mechanism comprises a second transfer table and a second transverse moving assembly, the second transfer table is used for placing the liquid crystal screen, and the second transverse moving assembly is used for driving the second transfer table to move along the transverse direction of the base; the third transfer mechanism is used for transferring the liquid crystal screen on the second transfer table to the fourth transfer table.
3. The liquid crystal display labeling device based on visual detection as claimed in claim 2, wherein: the third transfer mechanism comprises a third longitudinal moving assembly, a third vertical moving assembly and a third grabbing assembly, the third longitudinal moving assembly is used for driving the third vertical moving assembly to move along the longitudinal direction of the base, the third vertical moving assembly is used for driving the third grabbing assembly to move along the vertical direction of the base, and the third grabbing assembly is used for grabbing the liquid crystal screen on the second transfer table.
4. The liquid crystal display labeling device based on visual inspection as claimed in claim 3, wherein: the second transverse moving assembly comprises a second linear module and a second sliding table, the second linear module is arranged on the base and used for driving the second sliding table to transversely move, and the second moving table is arranged on the second sliding table; the third indulges and moves the subassembly and include third support, third sharp module and third slip table, the third support is located on the frame, third sharp module is located on the third support, is used for the drive the third slip table is indulged and is moved, the third is erect and is moved the subassembly and include third mounting panel, third cylinder and fourth mounting panel, the third mounting panel is located on the third slip table, the third cylinder is located on the third mounting panel, the fourth mounting panel set firmly in on the piston rod of third cylinder, the third snatchs the subassembly and includes that third sucking disc and a plurality of locate third sucking disc is last, the third sucking disc is located on the fourth mounting panel.
5. The liquid crystal screen labeling device based on visual inspection as claimed in any one of claims 1 to 4, wherein: the fourth transverse moving assembly comprises a fourth linear module and a fourth sliding table, the fourth linear module is arranged on the base and used for driving the fourth sliding table to transversely move, and the fourth moving table is arranged on the fourth sliding table; and the positioning assembly adopts a positioning camera and is used for acquiring an image of the labeling position of the liquid crystal screen on the fourth transfer table.
6. The liquid crystal display labeling device based on visual inspection as claimed in claim 5, wherein: the fifth transfer mechanism comprises a fifth longitudinal moving assembly, a fifth vertical moving assembly and a fifth grabbing assembly, the fifth longitudinal moving assembly is used for driving the fifth vertical moving assembly to move along the longitudinal direction of the base, the fifth vertical moving assembly is used for driving the fifth grabbing assembly to move along the vertical direction of the base, and the fifth grabbing assembly is used for picking up the label on the label stripping plate.
7. The liquid crystal display labeling device based on visual inspection as claimed in claim 6, wherein: the fifth indulges and moves the subassembly and include fifth support, fifth straight line module and fifth slip table, the fifth support is located on the frame, fifth straight line module is located on the fifth support, is used for the drive the fifth slip table is indulged and is moved, the fifth is erect and is moved the subassembly and include that fifth mounting panel, fifth motor, lead screw and lead screw are vice, the fifth mounting panel is located on the fifth slip table, fifth motor and lead screw are located on the fifth mounting panel, the lead screw links to each other with the spindle of fifth motor, the lead screw is vice to cooperate with the lead screw, the fifth snatchs the subassembly and includes sixth mounting panel and suction nozzle, the sixth mounting panel set firmly in the lead screw is vice on, the suction nozzle set up in on the sixth mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570621.0U CN212767272U (en) | 2020-07-31 | 2020-07-31 | Liquid crystal display pastes mark device based on visual detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570621.0U CN212767272U (en) | 2020-07-31 | 2020-07-31 | Liquid crystal display pastes mark device based on visual detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212767272U true CN212767272U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021570621.0U Expired - Fee Related CN212767272U (en) | 2020-07-31 | 2020-07-31 | Liquid crystal display pastes mark device based on visual detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212767272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248989A (en) * | 2021-12-10 | 2022-03-29 | 华玻视讯(珠海)科技有限公司 | Buffering is prevented pressing display screen label and is pasted equipment |
-
2020
- 2020-07-31 CN CN202021570621.0U patent/CN212767272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248989A (en) * | 2021-12-10 | 2022-03-29 | 华玻视讯(珠海)科技有限公司 | Buffering is prevented pressing display screen label and is pasted equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |