CN110054408B - Control method of display panel splitting device - Google Patents
Control method of display panel splitting device Download PDFInfo
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- CN110054408B CN110054408B CN201910460089.2A CN201910460089A CN110054408B CN 110054408 B CN110054408 B CN 110054408B CN 201910460089 A CN201910460089 A CN 201910460089A CN 110054408 B CN110054408 B CN 110054408B
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- unit
- splitting
- lobe
- display panel
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
Abstract
A splitting apparatus of a display panel, comprising: a splinter unit and a cleaning unit; the splitting unit is divided into a first splitting unit and a second splitting unit, and the first splitting unit is arranged right opposite to the second splitting unit; the cleaning unit is arranged on one side of the lobe unit, is arranged between the first lobe unit and the second lobe unit, and automatically cleans an area between the first lobe unit and the second lobe unit after each lobe action is finished; has the advantages that: firstly, the splinter unit in the application has a large rotation angle and can rotate 0-360 degrees; secondly, after each splitting action is finished, the cleaning unit can automatically clean the splitting unit, so that the influence on the quality of the next panel subjected to splitting is avoided; secondly, the cleaning unit and the splitting unit are controlled by a control system, so that the operation is convenient and fast; finally, the cleaning unit can freely move along the X axis, the Y axis and the Z axis, so that the cleaning between the first lobe unit and the second lobe unit is cleaner and more efficient.
Description
Technical content
The present disclosure relates to display technologies, and particularly to a method for controlling a display panel splitting apparatus.
Background
In the manufacturing process of the liquid crystal display panel, some glass is made into a right angle, and some glass is made into a large round angle, but the method is to form a box first and then cut and split the box.
In the prior art, when splitting, a large fillet splitting mechanism generally adopts the purpose of clamping a display mother board up and down, then twisting the display mother board up and down along a cut crack to enable the crack to penetrate, and further pulling out residual materials. Can remain certain glass piece like this difficult to avoid above can making the lobe of a leaf mechanism, when carrying out next piece centre gripping, can cause highly inconsistent, the centre gripping dynamics produces the deviation, causes the lobe of a leaf unusual, simultaneously, because clastic existence still can make display panel's surface receive the condition such as damage.
Therefore, in the conventional display panel splitting device technology, when the display mother board is split, the split residual materials are not cleaned completely, and the quality of the next panel is affected, so that improvement is urgently needed.
Disclosure of Invention
The application relates to a control method of a splitting device of a display panel, which is used for solving the problems that when a display mother board splits in the prior art, the split residual materials are not cleaned completely, and the quality of the next panel is influenced.
In order to solve the above problems, the technical solution provided by the present application is as follows:
the application provides a display panel's lobe of a leaf device includes: a splinter unit and a cleaning unit; wherein the content of the first and second substances,
the lobe unit is divided into a first lobe unit and a second lobe unit, and the first lobe unit is arranged right opposite to the second lobe unit;
the cleaning unit is arranged on one side of the lobe unit, and the area between the first lobe unit and the second lobe unit is automatically cleaned after each lobe action is finished.
According to a preferred embodiment provided by the present application, the breaking unit and the cleaning unit are both controlled by a control system.
According to a preferred embodiment provided by the present application, the cleaning unit is a blowing device or a brush device.
According to a preferred embodiment provided by the present application, the blowing means and/or the brush means are freely movable along the X-axis, the Y-axis and the Z-axis.
According to a preferred embodiment provided by the present application, the air blowing device includes: a piston rod and a piston cavity.
According to a preferred embodiment provided by the application, the blowing device is a cuboid, a cube or a cylinder.
According to a preferred embodiment provided by the present application, the splinter unit can rotate along the cutting line, and the rotation angle is a certain preset angle.
According to a preferred embodiment provided by the present application, the first lobe unit and the second lobe unit are both rectangular.
According to a preferred embodiment provided by the present application, the first lobe unit and the second lobe unit each include: the first end face, the second end face, the third end face, the fourth end face, the fifth end face and the sixth end face.
The present application further provides a method for controlling a display panel splitting apparatus, including any one of the above display panel splitting apparatuses, the method including the following specific steps:
s1, after the splitting action of the splitting unit of the splitting device of the display panel is finished, the splitting unit is loosened;
s2, the cleaning unit transmitting a signal to a second signal receiving unit;
s3, the second signal receiving unit transmits the signal information to the signal processing unit;
s4, the signal processing unit transmits the signal information to the signal output unit;
and S5, the signal output unit transmits signal information to the X-axis movement, the Y-axis movement or the Z-axis movement, and the cleaning unit starts to clean the splitting unit.
Compared with the prior art, the display panel's lobe of a leaf device that this application provided has following beneficial effect:
1. according to the splitting device of the display panel, the rotation angle of the splitting unit is large, the splitting unit can rotate by 0-360 degrees, and splitting action is more conveniently completed;
2. in addition, after each splitting action is finished, the cleaning unit can automatically clean the area between the first splitting unit and the second splitting unit, so that the influence on the quality of the next panel subjected to splitting is avoided;
3. the cleaning unit and the splitting unit are controlled by the control system, so that the operation is convenient and fast;
4. the cleaning unit can freely move along an X axis, a Y axis and a Z axis, so that the cleaning between the first lobe unit and the second lobe unit is cleaner and more efficient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a first structural schematic diagram of a splitting apparatus of a display panel according to an embodiment of the present application.
Fig. 2 is a second structural schematic diagram of a splitting apparatus of a display panel according to an embodiment of the present application.
Fig. 3 is a schematic diagram of a third structure of a splitting apparatus of a display panel according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a control system of a display panel splitting apparatus according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The present application provides a display panel splitting apparatus and a control method thereof, and particularly please refer to fig. 1-4.
Referring to fig. 1, a first structural diagram 100 of a lobe unit of a display panel according to an embodiment of the present disclosure is shown. The method comprises the following steps: the device comprises a splitting unit 1 and a cleaning unit 2, wherein the splitting unit 1 is divided into: a first lobe unit 11 and a second lobe unit 12, wherein the first lobe unit 11 is arranged opposite to the second lobe unit 12; the cleaning unit 2 is disposed at one side of the lobe unit 1, and is disposed between the first lobe unit 11 and the second lobe unit 12, and cleans an area between the first lobe unit 11 and the second lobe unit 12 after each lobe action is completed.
In the splitting apparatus for a display panel provided by the present application, the cleaning unit 2 can be divided into two cases, one is a brush device, and the other is a blowing device.
Example one
In this embodiment, the cleaning unit 2 is the brush device.
Referring to fig. 2, a second structural schematic diagram 200 of a splitting apparatus of a display panel according to an embodiment of the present disclosure is shown. The method comprises the following steps: the device comprises a splitting unit 1 and a cleaning unit 2, wherein the splitting unit 1 is divided into: a first lobe unit 11 and a second lobe unit 12; the cleaning unit 2 is a brush device, one side of the brush device 2 is connected with the transmission shaft 21, the transmission shaft 21 is controlled by the control system 3, the brush device 2 is electrically connected with the second signal receiving unit 312, the second signal receiving unit 312 is connected with the signal processing unit 32, the signal processing unit 32 is connected with the signal output unit 33, and the signal output unit 33 transmits signal information to the X-axis moving unit 333, the Y-axis moving unit 334 or the Z-axis moving unit 335.
In this embodiment, the brush device 2 can freely move along the X-axis, the Y-axis and the Z-axis, and when the signal output unit 33 outputs a signal of the X-axis movement, the Y-axis movement or the Z-axis movement, the brush device 2 moves back and forth between the first lobe unit 11 and the second lobe unit 12 according to the output signal information, so as to achieve the purpose of completely cleaning the area between the first lobe unit 11 and the second lobe unit 12. Brush device 2 adopts sponge or artificial fiber to make, and nylon brush artificial fiber silk now commonly used includes: nylon (PA), PP, PBT, PET, PVC and other plastic wires, which have the advantages of low production cost, various colors, stable quality, unlimited length and the like, are widely used in industry. And the shape of the brush device 2 may be: rectangular, circular, oval, or various irregular patterns, etc., and is not limited to the shape shown in fig. 2. The height of the brush device 2 is less than or equal to the maximum height between the first lobe unit 11 and the second lobe unit 12.
In this embodiment, when the splitting unit 1 performs the splitting operation, the splitting unit 1 can perform a rotation motion along a trace of a cutting line on the display motherboard, and the rotation angle is a certain preset angle, and the preset angle range is as follows: 0-360 degrees, it is more convenient to break the display motherboard. Meanwhile, the splitting unit 1 is connected with the first signal receiving unit 311, the first signal receiving unit 311 is connected with the signal output unit 33, and the signal output unit 33 transmits signal information to be output to the splitting unit clamping 331 module or the splitting unit releasing 332 module so as to control the splitting unit 1 to split the display mother board. Namely, the control method of the lobe unit 1 of the display panel comprises the following steps: after the splitting action of the splitting unit 1 of the splitting device of the display panel is completed, the splitting unit is released 332; the brush device 2 transmits a signal to the second signal receiving unit 312; the second signal receiving unit 312 transmits the signal information to the signal processing unit 32; the signal processing unit 32 transfers signal information to the signal output unit 33; the signal output unit 33 transmits signal information to the X-axis movement 333, the Y-axis movement 334, or the Z-axis movement 335, so that the brush device 2 starts to clean the breaking unit 1.
The first lobe unit 11 and the second lobe unit 12 are both rectangular, and the shape, size, thickness and material of the first lobe unit 11 and the second lobe unit 12 are completely the same. The first lobe unit 11 and the second lobe unit 12 each have six end faces, namely: the first end face is right opposite to the second end face, the third end face is right opposite to the fourth end face, and the fifth end face is right opposite to the sixth end face. The first end face of the first lobe unit deviates from the display mother board, and the second end face of the first lobe unit faces the display mother board; the first end face of the second lobe unit faces the display mother board, and the second end face of the second lobe unit deviates from the display mother board. The first end face, the second end face, the third end face and the fourth end face are arranged on the side faces of the first end face and the second end face.
Example two
In the present embodiment, the cleaning unit 2 is the air blowing device.
Fig. 3 is a schematic diagram of a third structure 300 of a display panel splitting apparatus according to an embodiment of the present disclosure. The method comprises the following steps: the device comprises a splitting unit 1 and a cleaning unit 2, wherein the splitting unit 1 is divided into: a first lobe unit 11 and a second lobe unit 12; the cleaning unit 2 is a blowing device, and the blowing device 2 includes: a piston chamber 21 and a piston rod 22; the piston cavity 21 is provided with an air inlet 211 and an air outlet 212; the piston rod is provided with an air vent 221 and a cover 222.
In this embodiment, the air blowing device 2 is electrically connected to the second signal receiving unit 312, the air blowing device 2 can freely move along the X axis, the Y axis and the Z axis, when the second signal receiving unit 312 receives the signal information of the air blowing device 2, the second signal receiving unit 312 transmits the signal information to the signal processing unit 32, the signal processing unit 32 transmits the signal information to the signal output unit 33, the signal output unit 33 converts the output information into information of X axis movement, Y axis movement or Z axis movement, and the air blowing device 2 moves according to the output signal information and discharges airflow, so as to achieve the purpose of thoroughly cleaning the area between the first lobe unit 11 and the second lobe unit 12. The shape of the blowing device 2 may be a cube, a rectangular parallelepiped or a cylinder, preferably a cylinder, and is not limited to the shape shown in fig. 3.
In this embodiment, when the splitting unit 1 performs the splitting operation, the splitting unit 1 can perform a rotation motion along a trace of a cutting line on the display motherboard, and the rotation angle is a certain preset angle, and the preset angle range is as follows: 0-360 degrees, it is more convenient to break the display motherboard. Meanwhile, the splitting unit 1 is connected to the first signal receiving unit 311, the first signal receiving unit 311 is connected to the signal output unit 33, and the signal output unit 33 transmits signal information to be output to the splitting unit clamping module 331 or the splitting unit releasing module 332, so as to control the splitting unit 1 to split the display mother board, referring to fig. 4. The control method of the lobe unit 1 of the display panel comprises the following steps: after the splitting action of the splitting unit 1 of the splitting device of the display panel is completed, the splitting unit is released 332; the air blowing device 2 transmits a signal to the second signal receiving unit 312; the second signal receiving unit 312 transmits the signal information to the signal processing unit 32; the signal processing unit 32 transfers signal information to the signal output unit 33; the signal output unit 33 transmits signal information to the X-axis movement 333, the Y-axis movement 334, or the Z-axis movement 335, so that the blowing device 2 starts to clean the splitting unit 1.
The first lobe unit 11 and the second lobe unit 12 are both rectangular, and the shape, size, thickness and material of the first lobe unit 11 and the second lobe unit 12 are completely the same. The first lobe unit 11 and the second lobe unit 12 each have six end faces, namely: the first end face is right opposite to the second end face, the third end face is right opposite to the fourth end face, and the fifth end face is right opposite to the sixth end face. The first end face of the first lobe unit deviates from the display mother board, and the second end face of the first lobe unit faces the display mother board; the first end face of the second lobe unit faces the display mother board, and the second end face of the second lobe unit deviates from the display mother board. The first end face, the second end face, the third end face and the fourth end face are arranged on the side faces of the first end face and the second end face.
In this embodiment, an air inlet 211 is provided between the piston rod 22 and the piston cavity 21 of the air blowing device 2, and a rubber ring recessed to the left is provided on the piston rod 22, i.e. the place where the piston rod 22 contacts with the inner wall of the piston cavity 21; when the piston rod 22 is stretched outwards, the air volume on the left side of the piston rod 22 is increased, the pressure intensity is reduced, the air above the piston rod 22 is squeezed to the left side from the periphery of the rubber ring, when the piston rod is pushed inwards, the air volume on the left side of the piston rod 22 is reduced, the pressure intensity is increased, the rubber ring is tightly abutted to the inner wall of the piston cavity 21, air is prevented from leaking to the right side of the piston rod 22, the piston rod 22 is continuously pushed to the left side, when the air pressure in the piston cavity 21 is higher than the external atmospheric pressure intensity, air flow is formed and is exhausted from the air outlet 212 on the left side of the piston cavity 21, and meanwhile, the air outside the piston cavity 21 enters the right side of the piston cavity 21 from the air inlet 211, and the air blowing action is completed. The air vent 221, the cover 222 and the piston rod 22 form a one-way valve, when the piston rod 22 is stretched towards the right side, the cover 222 is opened to help the air flow enter the right side of the piston cavity 21 from the air vent 221; when the piston rod 22 is pushed to the left, the cover 222 is closed, preventing air flow from the right side of the piston chamber 21.
EXAMPLE III
The present application further provides a display panel splitting method, which needs to be combined with the display panel splitting apparatus described in the first embodiment or the second embodiment, and specifically includes the following steps: s10, providing a cutting machine, a splitting device and a display mother board; s20, the splinter unit 1 in the splinter device clamps the display mother board; s30, cutting the display mother board by the cutting machine to form a cutting crack on the surface of the display mother board; s40, the splinter unit 1 clamps the display mother board to bend up and down, rotates for a certain angle, and separates the display panel from the display mother board; s50, loosening the splinter units 1 and taking out the display mother board; and S60, moving the blowing device 2 or the brush device 2 in the splitting device to one side between the first splitting unit 11 and the second splitting unit 12 to start cleaning the splitting unit 1.
The display panel splitting apparatus and the control method thereof provided by the embodiments of the present application are described in detail above, and the principle and the implementation manner of the present application are explained in this document by applying specific examples, and the description of the above embodiments is only used to help understanding the technical scheme and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.
Claims (6)
1. The control method of the splitting device of the display panel is characterized by comprising the splitting device of the display panel, wherein the splitting device of the display panel comprises a splitting unit and a cleaning unit;
the lobe unit is divided into a first lobe unit and a second lobe unit, and the first lobe unit is arranged right opposite to the second lobe unit;
the cleaning unit is arranged on one side of the lobe unit, and the area between the first lobe unit and the second lobe unit is automatically cleaned after each lobe action is finished;
the cleaning unit is a blowing device or a brush device;
the splinter unit and the cleaning unit are controlled by a control system;
the blowing device and/or the brush device can freely move along the X axis, the Y axis and the Z axis; the control method of the splitting device of the display panel comprises the following specific steps of:
s1, after the splitting action of the splitting unit of the splitting device of the display panel is finished, the splitting unit is loosened;
s2, the cleaning unit transmitting a signal to a second signal receiving unit;
s3, the second signal receiving unit transmits the signal information to the signal processing unit;
s4, the signal processing unit transmits the signal information to the signal output unit;
and S5, the signal output unit transmits signal information to the X-axis movement, the Y-axis movement or the Z-axis movement, and the cleaning unit starts to clean the splitting unit.
2. The method for controlling the apparatus for splitting a display panel according to claim 1, wherein the blowing apparatus comprises: a piston rod and a piston cavity.
3. The method for controlling the splitting apparatus of the display panel according to claim 1, wherein the blowing apparatus is a rectangular parallelepiped, a cube, or a cylinder.
4. The method as claimed in claim 1, wherein the breaking unit is capable of rotating along the cutting line, and the rotation angle is a predetermined angle.
5. The method for controlling a splitting apparatus of a display panel according to claim 4, wherein the first splitting unit and the second splitting unit are both rectangular.
6. The method for controlling the splitting apparatus of the display panel according to claim 5, wherein the first splitting unit and the second splitting unit each include: the first end face, the second end face, the third end face, the fourth end face, the fifth end face and the sixth end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460089.2A CN110054408B (en) | 2019-05-30 | 2019-05-30 | Control method of display panel splitting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460089.2A CN110054408B (en) | 2019-05-30 | 2019-05-30 | Control method of display panel splitting device |
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| CN110054408A CN110054408A (en) | 2019-07-26 |
| CN110054408B true CN110054408B (en) | 2021-12-28 |
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| CN101234848B (en) * | 2008-02-27 | 2011-06-15 | 友达光电股份有限公司 | Substrate cutting splitting device and method |
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Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
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