WO2019134178A1 - 一种显示面板的制造设备 - Google Patents

一种显示面板的制造设备 Download PDF

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Publication number
WO2019134178A1
WO2019134178A1 PCT/CN2018/071855 CN2018071855W WO2019134178A1 WO 2019134178 A1 WO2019134178 A1 WO 2019134178A1 CN 2018071855 W CN2018071855 W CN 2018071855W WO 2019134178 A1 WO2019134178 A1 WO 2019134178A1
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WIPO (PCT)
Prior art keywords
display panel
manufacturing apparatus
panel according
detecting
module
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Ceased
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PCT/CN2018/071855
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English (en)
French (fr)
Inventor
张伟
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HKC Co Ltd
Chongqing HKC Optoelectronics Technology Co Ltd
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HKC Co Ltd
Chongqing HKC Optoelectronics Technology Co Ltd
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Priority to US16/331,981 priority Critical patent/US11307441B2/en
Publication of WO2019134178A1 publication Critical patent/WO2019134178A1/zh
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/377—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by pneumatic means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

Definitions

  • the present application relates to the field of display technologies, and in particular, to a manufacturing device for a display panel.
  • the display is generally controlled based on the active switch, and has many advantages such as thin body, power saving, no radiation, etc., and has been widely used, mainly including liquid crystal display, OLED (Organic Light-Emitting Diode) display, QLED (Quantum Dot Light Emitting) Diodes) displays, plasma displays, etc., from the appearance of the structure, both flat display and curved display.
  • OLED Organic Light-Emitting Diode
  • QLED Quadantum Dot Light Emitting Diodes
  • the liquid crystal display works by placing liquid crystal molecules in two parallel glass substrates and applying driving voltage on the two glass substrates to control the liquid crystal molecules. The direction of rotation to refract the light from the backlight module to produce a picture.
  • the self-luminous display of the machine light-emitting diode is used for display, and has the advantages of self-illumination, wide viewing angle, almost infinite contrast, low power consumption, and extremely high reaction speed.
  • the QLED display structure is very similar to the OLED technology. The main difference is that the luminescent center of the QLED is composed of Quantum dots. Its structure is that two electrons (Electron) and holes (Hole) converge in the quantum dot layer to form photons (Exciton), and recombine by photons.
  • the manufacturing device of the display panel cannot effectively judge whether or not the transferred object is bonded to the substrate during the transfer process, which easily causes the substrate to drop the fragment during the transfer process.
  • An object of the present application is to provide a manufacturing apparatus of a display panel that effectively detects whether a manufacturing process of a display panel is a stuck sheet.
  • the manufacturing apparatus of the display panel provided by the embodiment of the present application includes:
  • a manufacturing device for a display panel comprising:
  • At least one transfer mechanism fixedly disposed on the base
  • At least one detecting mechanism fixedly disposed on the base
  • a control mechanism is disposed in the base, and the control mechanism controls the transfer mechanism and the detection mechanism, wherein a height of the detection mechanism is smaller than a set height of the transfer structure.
  • the transfer mechanism includes a support rod, one end of the support rod is fixedly connected to the base, and the other end of the support rod is provided with a suction cup.
  • the suction cup is made of flexible material, which can better fit the components of the display panel that need to be transferred, effectively eliminate the air in the suction cup, thereby obtaining greater force, and effectively avoiding the components of the display panel that need to be transferred. Drop fragments during the transfer process.
  • the support rod is provided with a passage
  • the passage is provided with a switch at one end of the suction cup
  • the control mechanism controls the closing or opening of the switch
  • the suction cup is connected to the passage when disconnected through.
  • the control mechanism is used to control the closing and opening of the switch, and the switch is disconnected when the suction cup needs to be evacuated, so that the air is extracted from the passage, so that the suction cup obtains a large suction force, and the components of the display panel are effectively avoided.
  • the fragment is dropped. After the air in the suction cup is exhausted, the control switch is closed to ensure the vacuum state in the suction cup.
  • the detecting mechanism includes a detecting module, and the detecting module includes a shielding cover, and the shielding cover is provided with an sensing electrode.
  • the shielding cover can effectively prevent the interference of the electromagnetic detection module, so that the detection efficiency of the detection module is further improved, and the accuracy of the detection module is effectively improved.
  • the detection module includes a processing module, and the processing module is coupled to the detection module, where the processing module includes an oscillation circuit, a frequency voltage converter, a signal processing unit, and a switch output unit, and the oscillation circuit and the frequency
  • the voltage converter, the signal processing unit and the digital output unit are coupled to each other.
  • the detection module includes a display module, and the display module is coupled to the digital output unit.
  • the display module is used to display the switch command outputted by the digital output unit, and the display module can be selected as a display screen, a sound signal, a light signal, and the like.
  • the detecting mechanism comprises an inductor
  • the sensor comprises a color difference sensor.
  • the color difference sensor is used in the process of using to identify the spacer and the substrate, and the other types of sensors are used to comprehensively judge the phenomenon of detecting the adhesive sheet appearing in the manufacturing process of the display panel.
  • the detecting mechanism comprises a proximity switch
  • the proximity switch is a capacitive proximity switch.
  • a capacitive proximity switch belongs to a position sensor having a switching output
  • the measuring head is a plate constituting the capacitor
  • the other plate is the object itself, and when the object moves toward the proximity switch, the object and the proximity switch
  • the dielectric constant changes so that the state of the circuit connected to the measuring head also changes, thereby enabling the switch to be turned on and off.
  • the control mechanism includes a chip unit, and the chip unit is coupled to the detecting mechanism and the transfer mechanism.
  • the chip unit can effectively control the detecting mechanism and the transfer mechanism, ensure the stable and orderly operation of the manufacturing equipment, thereby effectively improving the working efficiency of the manufacturing equipment, thereby effectively improving the manufacturing efficiency of the display panel.
  • the present application further discloses a manufacturing apparatus of a display panel, where the manufacturing apparatus of the display panel includes:
  • At least one transfer mechanism fixedly disposed on the base
  • At least one detecting mechanism fixedly disposed on the base
  • a control mechanism is disposed in the base, the control mechanism controls the transfer mechanism and the detection mechanism, wherein a height of the detection mechanism is less than a set height of the transfer structure;
  • the transfer mechanism Including a support rod, wherein one end of the support rod is fixedly connected to the base, and the other end of the support rod is provided with a suction cup;
  • the support rod is provided with a passage, wherein the passage is provided with the suction cup One end is provided with a switch, the control mechanism controls the closing or opening of the switch, and the suction cup is in communication with the passage when disconnected;
  • the detecting mechanism comprises a detecting module, and the detecting module comprises a shielding cover, The shielding module is provided with a sensing electrode;
  • the detecting module comprises a processing module, and the processing module is coupled to the detecting module, the processing module comprises an oscillating circuit, a frequency voltage converter, a signal processing unit and a switch output unit The oscillating circuit, the frequency-to-voltage converter, the signal processing
  • the application of the detecting mechanism can effectively detect the phenomenon of the adhesive sheet which occurs during the manufacturing process of the display panel, that is, the adhesive tape is used as the substrate of the display panel, thereby effectively preventing the substrate from falling during the transfer process. Fragmentation effectively improves the manufacturing efficiency of the display panel, reduces the scrap rate of the display panel, and further saves the production cost, thereby greatly improving the market competitiveness of the display panel; when the manufacturing equipment takes the spacer, the normal interval is The plate will be deformed by a small amount due to the force of the transfer mechanism and its own gravity.
  • the detecting mechanism detects the shape variable of the spacer, thereby judging whether or not the adhesive tape is generated from the substrate, and the position of the adhesive sheet can be accurately determined, and the condition of the adhesive sheet is processed in time to effectively prevent the substrate from being moved.
  • the control mechanism can effectively control the transfer mechanism and the detection mechanism to ensure manufacturing The operation is performed in a stable and orderly manner, thereby effectively improving the working efficiency of the manufacturing equipment, thereby effectively improving the manufacturing efficiency of the display panel;
  • the setting height of the detecting mechanism is smaller than the setting height of the transfer structure, so that the detecting mechanism can effectively perform the detecting, Therefore, the accuracy of the detection is effectively ensured, the interference between the detecting mechanism and the measured object is effectively avoided, the working precision of the detecting mechanism is further improved, and the transfer mechanism can effectively protect the detecting mechanism effectively, and the effective Avoid touching the detection mechanism to cause damage to the detection mechanism.
  • FIG. 1 is a schematic structural view of a manufacturing apparatus of a display panel according to an embodiment of the present application
  • FIG. 2 is a schematic structural view of a manufacturing apparatus of a display panel according to an embodiment of the present application
  • FIG. 3 is a schematic structural view of a detecting mechanism of an embodiment of the present application.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • a plurality means two or more unless otherwise stated.
  • the term “comprises” and its variations are intended to cover a non-exclusive inclusion.
  • connection or integral connection; may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • a manufacturing device for a display panel comprising:
  • At least one transfer mechanism 20 is fixedly disposed on the base 10;
  • At least one detecting mechanism 30 is fixedly disposed on the base 10;
  • a control mechanism 11 is disposed in the base 10, and the control mechanism 11 controls the transfer mechanism 20 and the detecting mechanism 30, wherein the setting height of the detecting mechanism 30 is smaller than the set height of the transfer structure .
  • the detecting mechanism 30 By providing the detecting mechanism 30, it is possible to effectively detect the phenomenon of the adhesive sheet which occurs during the manufacturing process of the display panel, that is, the case where the adhesive tape is used as the substrate 41 of the display panel, thereby effectively preventing the substrate 41 from falling during the transfer process. Fragmentation effectively improves the manufacturing efficiency of the display panel, reduces the scrap rate of the display panel, further saves the production cost, thereby greatly improving the market competitiveness of the display panel; when the manufacturing equipment takes the spacer 40, the normal time The partition 40 is slightly deformed by the force of the transfer mechanism 20 and its own gravity.
  • the partition plate 40 When the adhesive sheet is brought up from the substrate 41, the partition plate 40 is supported by the substrate 41 below, and does not generate a large
  • the deformation can effectively detect the shape variable of the partition plate 40 through the detecting mechanism 30, thereby judging whether or not the adhesive tape is generated from the substrate 41, and the position of the adhesive sheet can be accurately determined, and the time of the adhesive sheet is timely.
  • the processing is performed to effectively prevent the substrate 41 from falling off the fragment during the transfer process; the control mechanism 11 can effectively control the transfer mechanism 20 and the detection mechanism 30.
  • the manufacturing equipment is ensured to operate stably and orderly, thereby effectively improving the working efficiency of the manufacturing equipment, thereby effectively improving the manufacturing efficiency of the display panel;
  • the setting height of the detecting mechanism 30 is smaller than the set height of the transfer structure, so that the detecting mechanism 30 can
  • the detection is performed effectively, thereby effectively ensuring the accuracy of the detection, effectively preventing the detection mechanism 30 from being too close to the object to be measured, thereby further improving the working accuracy of the detecting mechanism 30, and the transfer mechanism 20 can effectively detect the
  • the mechanism 30 performs effective protection to effectively prevent the detected object from contacting the detecting mechanism 30 from causing damage to the detecting mechanism 30.
  • the transfer mechanism 20 includes a support rod 21.
  • One end of the support rod 21 is fixedly connected to the base 10.
  • the other end of the support rod 21 is provided with a suction cup 22.
  • the suction cup 22 is made of a flexible material, which can be better fitted and moved.
  • the components of the display panel effectively remove the air in the suction cup 22, thereby obtaining a greater force, effectively preventing the components of the display panel that need to be transferred from falling off the fragments during the transfer process;
  • the support rods 21 are at least set Two, the work of supporting and transferring can be better accomplished, and a rotating unit is provided at one end of the support rod 21 and the base 10 fixedly connected, and the rotating unit can complete the rotating work, thereby completing the display panel better.
  • the transfer and alignment of the components effectively improves the manufacturing efficiency of the display panel.
  • the support rod 21 is provided with a passage.
  • the passage is provided with a switch at one end of the suction cup 22.
  • the control mechanism 11 controls the closing or opening of the switch.
  • the suction cup 22 communicates with the passage, and the control mechanism 11 controls the switch. Closing and opening, the switch is disconnected when the suction cup 22 needs to be evacuated, so that the air is drawn out from the passage, so that the suction cup 22 obtains a large suction force, effectively preventing the components of the display panel from falling during the transfer process.
  • the control switch is closed to ensure the vacuum state in the suction cup 22.
  • the detecting unit 30 includes a detecting module 31.
  • the detecting module 31 includes a shielding cover 311.
  • the shielding cover 311 is provided with a sensing electrode 312.
  • the shielding cover 311 is disposed to effectively prevent electromagnetic interference with the detecting module 31, so that the detecting module 31 is The detection efficiency is further improved, and the accuracy of the detection module 31 is effectively improved.
  • the detection module 31 includes a processing module 32, and the processing module 32 is coupled to the detection module 31.
  • the processing module 32 includes an oscillation circuit 321, a frequency converter 322, a signal processing unit 323, and a switching output unit 324.
  • the oscillation circuit 321 and the frequency The voltage converter 322, the signal processing unit 323 and the digital output unit 324 are coupled to each other.
  • the object When the object approaches the effective surface of the sensor, it enters the electric field in front of the surface of the detecting module 31, and causes a change in the coupling capacitance;
  • the oscillator in the circuit 321 starts to oscillate, and the amplitude of the oscillation is converted into a voltage type by the frequency-to-voltage converter 322, and is processed by the signal processing unit 323 and the switching amount output unit 324 to output a switching command.
  • the detection module 31 includes a display module 33, the display module 33 is coupled to the switch output unit 324, and the display module 33 is configured to display the switch command output by the switch output unit 324.
  • the display module 33 can be selected as a display screen and a sound signal. , lighting signals, etc.
  • the detecting mechanism 30 includes an inductor, and the sensor includes a color difference sensor 35.
  • the color difference sensor 35 is a simple color deviation measuring instrument, that is, a filter that simulates the spectral characteristics equivalent to the sensitivity of the human eye.
  • the key to metering the sample is to design the spectral sensitivity of the photoreceptor, and to measure and display the excellent difference by computer software under a certain light source; use the color difference sensor 35 to identify the interval during use.
  • the board 40 and the substrate 41 cooperate with other forms of sensors to comprehensively judge the phenomenon of detecting the sticking film appearing in the manufacturing process of the display panel.
  • Other types of sensors may be selected from the distance sensor, the photosensitive sensor, the pressure sensor, etc. .
  • the detecting mechanism 30 comprises a proximity switch, which is a position switch that can be operated without mechanical direct contact with the moving parts. When the object approaches the sensing surface of the switch to the working distance, no mechanical contact is required and any pressure is applied.
  • the switch can be operated to drive the DC device or provide a control command to the computer (plc) device;
  • the proximity switch is a switch sensor (ie, a non-contact switch), which has the characteristics of the travel switch, the micro switch, and the transmission Sensing performance, reliable operation, stable performance, fast frequency response, long application life, strong anti-interference ability, etc., and waterproof, shockproof, corrosion resistant, etc.;
  • proximity switch is capacitive proximity switch 34, capacitive proximity switch 34 belongs to A position sensor having a switching output, the measuring head is a plate constituting the capacitor, and the other plate is the object itself, and when the object moves toward the proximity switch, the dielectric constant of the object and the proximity switch changes, The state of the circuit connected to the measuring head also changes, thereby enabling the
  • the object detected by the proximity switch is not limited to a conductor, an insulating liquid or a powder, etc.; the sensing surface of the capacitive sensor is composed of two concentrically arranged metal electrodes 312, which are equivalent to one non-wire
  • the electrode 312 of the capacitor is wound; the surfaces a and b of the electrode 312 are connected to a feedback branch of a high frequency oscillator, the oscillator is adjusted such that it does not oscillate when the surface is free; when the object approaches the effective surface of the sensor At this time, it enters the electric field in front of the surface of the electrode 312 and causes a change in the coupling capacitance; the oscillator begins to oscillate, and the amplitude of the oscillation is recorded by an evaluation circuit and converted into a switching command.
  • the control unit 11 includes a chip unit 12, and the chip unit 12 is coupled to the detecting mechanism 30 and the transfer mechanism 20.
  • the chip unit 12 can effectively control the detecting mechanism 30 and the transfer mechanism 20 to ensure stable and orderly operation of the manufacturing equipment. Therefore, the working efficiency of the manufacturing equipment is effectively improved, thereby effectively improving the manufacturing efficiency of the display panel.
  • the material of the substrate may be selected from glass, plastic light-transmitting materials and the like.
  • the liquid crystal panel includes an array substrate and a color filter substrate (CF), the array substrate is disposed opposite to the color filter substrate, and a liquid crystal is disposed between the array substrate and the color filter substrate.
  • the spacer mechanism is provided with an active switch on the array substrate.
  • the active switch is, for example, a thin film transistor (TFT).
  • TFT thin film transistor
  • the color film substrate is provided with a color photoresist layer, and the color photoresist layer and the active switch can be formed on the same substrate.
  • the display panel includes a liquid crystal panel, an OLED (Organic Light-Emitting Diode) panel, a QLED (Quantum Dot Light Emitting Diodes) panel, a plasma panel, a flat panel, a curved panel, and the like, which are not limited herein.
  • OLED Organic Light-Emitting Diode
  • QLED Quadantum Dot Light Emitting Diodes

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Abstract

一种显示面板的制造设备，所述显示面板的制造设备包括：一基座（10）；至少一个移载机构（20），固定设在所述基座（10）上；至少一个检测机构（30），固定设在所述基座（10）上；所述基座（10）内设有控制机构（11），所述控制机构（11）控制所述移载机构（20）和所述检测机构（30），所述检测机构（30）的设置高度小于所述移载机构（20）的设置高度。

Description

一种显示面板的制造设备 【技术领域】
本申请涉及显示技术领域，尤其涉及一种显示面板的制造设备。
【背景技术】
显示器一般都基于主动开关进行控制，具有机身薄、省电、无辐射等众多优点，得到了广泛的应用，主要包括液晶显示器、OLED(Organic Light-Emitting Diode)显示器、QLED(Quantum Dot Light Emitting Diodes)显示器、等离子显示器等、从外观结构来看，既有平面型显示器、也有曲面型显示器。
对于液晶显示器，包括液晶面板及背光模组(BacklightModule)两大部分，液晶显示器的工作原理是在两片平行的玻璃基板当中放置液晶分子，并在两片玻璃基板上施加驱动电压来控制液晶分子的旋转方向，以将背光模组的光线折射出来产生画面。
对于OLED显示器，采用机发光二极管自发光来进行显示，具有自发光、广视角、几乎无穷高的对比度、较低耗电、极高反应速度等优点。
QLED显示器结构与OLED技术非常相似，主要区别在于QLED的发光中心由量子点(Quantum dots)物质构成。其结构是两侧电子(Electron)和空穴(Hole)在量子点层中汇聚后形成光子(Exciton)，并且通过光子的重组发光。
显示面板的制造设备不能有效的判断移载的过程中是否发生移载的物体与基板粘接，容易导致基板在移载的过程中掉落破片。
【发明内容】
本申请的一个目的在于提供一种有效检测显示面板的制作过程是否粘片的显示面板的制造设备。
为解决上述问题，本申请的实施例提供的显示面板的制造设备包括：
一种显示面板的制造设备，所述显示面板的制造设备包括：
一基座；
至少一个移载机构，固定设在所述基座上；
至少一个检测机构，固定设在所述基座上；
所述基座内设有控制机构，所述控制机构控制所述移载机构和所述检测机构，其中，所述检测机构的设置高度小于所述移载架构的设置高度。
其中，所述移载机构包括支撑杆，所述支撑杆的一端与所述基座固定连接，所述支撑杆的另一端设有吸盘。这样，通过支撑杆的设置，能够有效的在进行显示面板制造的过程中对制造部件进行移载，更好的完成显示面板的制作，通过吸盘能够有效的吸住需要移载的显示面板的部件；吸盘采用柔性材料制作，能够更好的贴合需要移载的显示面板的部件，有效的排除吸盘内的空气，从而获得更大的作用力，有效的避免需要移载的显示面板的部件在移载的过程中掉落破片。
其中，所述支撑杆内设有一通道，所述通道在设置所述吸盘的一端设有开关，所述控制机构控制所述开关的闭合或断开，断开时所述吸盘与所述通道相连通。这样，通过控制机构来控制开关的闭合和断开，在需要对吸盘进行抽真空时将开关断开，使得空气从通道内抽出，使得吸盘获得较大的吸力，有效的避免显示面板的部件在移载的过程中掉落破片，在抽完吸盘内的空气后，控制开关进行闭合，保证吸盘内的真空状态。
其中，所述检测机构包括检测模块，所述检测模块包括屏蔽罩，所述屏蔽罩内设有感应电极。这样，屏蔽罩的设置能够有效的防止电磁对检测模块的干扰，使得检测模块的检测效率进一步的提高，有效的提高检测模块的精准性。
其中，所述检测模块包括处理模块，所述处理模块与所述检测模块耦接，所述处理模块包括振荡电路、频压转换器、信号处理单元和开关量输出单元，所述振荡电路、频压转换器、信号处理单元和开关量输出单元之间相互耦接。这样，当物体接近传感器的有效表面时，它就进入了检测模块表面前面的电场，并引起耦合电容发生改变；振荡电路中的振荡器开始发生振荡，振荡幅度由频 压转换器将振幅转换成电压型号，通过信号处理单元和开关量输出单元处理后输出一个开关命令。
其中，所述检测模块包括显示模块，所述显示模块与所述开关量输出单元耦接。这样，显示模块用于显示开关量输出单元输出的开关命令，显示模块可选的为显示屏、声音信号、灯光信号等。
其中，所述检测机构包括感应器，所述感应器包括色差感应器。这样，在使用的过程中使用色差感应器来辨识间隔板和基板，配合其他形式的感应器来综合判断检测在显示面板的制造过程中出现的粘片的现象。
其中，所述检测机构包括接近开关，所述接近开关为电容式接近开关。这样，电容式接近开关属于一种具有开关量输出的位置传感器，测量头是构成电容器的一个极板，而另一个极板是物体的本身，当物体移向接近开关时，物体和接近开关的介电常数发生变化，使得和测量头相连的电路状态也随之发生变化，由此便可控制开关的接通和关断。
其中，所述控制机构包括芯片单元，所述芯片单元与所述检测机构和所述移载机构耦接。这样，芯片单元能够有效的控制检测机构和移载机构，保证制造设备稳定有序的进行运转，从而有效的提高制造设备的工作效率，从而有效的提高显示面板的制造效率。
根据本申请的又一方面，本申请还公开一种显示面板的制造设备，所述显示面板的制造设备包括：
一基座；
至少一个移载机构，固定设在所述基座上；
至少一个检测机构，固定设在所述基座上；
所述基座内设有控制机构，所述控制机构控制所述移载机构和所述检测机构，其中，所述检测机构的设置高度小于所述移载架构的设置高度；所述移载机构包括支撑杆，其中，所述支撑杆的一端与所述基座固定连接，所述支撑杆的另一端设有吸盘；所述支撑杆内设有一通道，其中，所述通道在设置所述吸 盘的一端设有开关，所述控制机构控制所述开关的闭合或断开，断开时所述吸盘与所述通道相连通；所述检测机构包括检测模块，所述检测模块包括屏蔽罩，所述屏蔽罩内设有感应电极；所述检测模块包括处理模块，所述处理模块与所述检测模块耦接，所述处理模块包括振荡电路、频压转换器、信号处理单元和开关量输出单元，所述振荡电路、频压转换器、信号处理单元和开关量输出单元之间相互耦接；所述检测模块包括显示模块，所述显示模块与所述开关量输出单元耦接；所述检测机构包括感应器，所述感应器包括色差感应器；所述检测机构包括接近开关，所述接近开关为电容式接近开关。
本申请由于通过设置检测机构，能够有效的检测在显示面板的制造过程中出现的粘片的现象，即粘带起显示面板的基板的情况，从而有效的避免基板在移载的过程中掉落破片，有效的提高显示面板的制造效率，降低显示面板的报废率，进一步的节约了生产成本，从而大大的提高了显示面板的市场竞争力；制造设备在取拿间隔板时，正常情况时间隔板因受到移载机构的作用力和自身重力的影响会出现小幅度形变，当出现粘片带起基板的时候，间隔板因下方有基板撑住，不会产生大的形变，从而能够有效的通过检测机构来侦测间隔板的形变量，从而判断是否有粘带起基板的状况发生，能非常精准的判断粘片的情况，及时的对粘片的情况进行处理，有效的避免基板在移载的过程中掉落破片；控制机构能够有效的对移载机构和检测机构进行控制，保证制造设备稳定有序的进行运转，从而有效的提高制造设备的工作效率，从而有效的提高显示面板的制造效率；检测机构的设置高度小于移载架构的设置高度，使得检测机构能够有效的进行检测，从而有效的保证检测的精准性，有效的避免检测机构与被测物体距离过近造成干扰，进一步的提高检测机构的工作精度，而且移载机构能够有效的对检测机构进行有效的保护，有效的避免被测物体接触检测机构对检测机构造成损伤。
【附图说明】
所包括的附图用来提供对本申请实施例的进一步的理解，其构成了说明书的一部分，用于例示本申请的实施方式，并与文字描述一起来阐释本申请的原理。显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。在附图中：
图1是本申请实施例显示面板的制造设备的结构示意图；
图2是本申请实施例显示面板的制造设备的结构示意图；
图3是本申请实施例检测机构的结构示意图。
【具体实施方式】
这里所公开的具体结构和功能细节仅仅是代表性的，并且是用于描述本申请的示例性实施例的目的。但是本申请可以通过许多替换形式来具体实现，并且不应当被解释成仅仅受限于这里所阐述的实施例。
在本申请的描述中，需要理解的是，术语“中心”、“横向”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，除非另有说明，“多个”的含义是两个或两个以上。另外，术语“包括”及其任何变形，意图在于覆盖不排他的包含。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连， 也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
这里所使用的术语仅仅是为了描述具体实施例而不意图限制示例性实施例。除非上下文明确地另有所指，否则这里所使用的单数形式“一个”、“一项”还意图包括复数。还应当理解的是，这里所使用的术语“包括”和/或“包含”规定所陈述的特征、整数、步骤、操作、机构和/或组件的存在，而不排除存在或添加一个或更多其他特征、整数、步骤、操作、机构、组件和/或其组合。
在图中，结构相似的机构是以相同标号表示。
下面参考附图1至图3实施例进一步详细描述本申请的显示面板的制造设备。
一种显示面板的制造设备，所述显示面板的制造设备包括：
一基座10；
至少一个移载机构20，固定设在所述基座10上；
至少一个检测机构30，固定设在所述基座10上；
所述基座10内设有控制机构11，所述控制机构11控制所述移载机构20和所述检测机构30，其中，所述检测机构30的设置高度小于所述移载架构的设置高度。
通过设置检测机构30，能够有效的检测在显示面板的制造过程中出现的粘片的现象，即粘带起显示面板的基板41的情况，从而有效的避免基板41在移载的过程中掉落破片，有效的提高显示面板的制造效率，降低显示面板的报废率，进一步的节约了生产成本，从而大大的提高了显示面板的市场竞争力；制造设备在取拿间隔板40时，正常情况时间隔板40因受到移载机构20的作用力和自身重力的影响会出现小幅度形变，当出现粘片带起基板41的时候，间隔板40因下方有基板41撑住，不会产生大的形变，从而能够有效的通过检测机构30来侦测间隔板40的形变量，从而判断是否有粘带起基板41的状况发生，能非常精准的判断粘片的情况，及时的对粘片的情况进行处理，有效的避免基板 41在移载的过程中掉落破片；控制机构11能够有效的对移载机构20和检测机构30进行控制，保证制造设备稳定有序的进行运转，从而有效的提高制造设备的工作效率，从而有效的提高显示面板的制造效率；检测机构30的设置高度小于移载架构的设置高度，使得检测机构30能够有效的进行检测，从而有效的保证检测的精准性，有效的避免检测机构30与被测物体距离过近造成干扰，进一步的提高检测机构30的工作精度，而且移载机构20能够有效的对检测机构30进行有效的保护，有效的避免被测物体接触检测机构30对检测机构30造成损伤。
其中，移载机构20包括支撑杆21，支撑杆21的一端与基座10固定连接，支撑杆21的另一端设有吸盘22，通过支撑杆21的设置，能够有效的在进行显示面板制造的过程中对制造部件进行移载，更好的完成显示面板的制作，通过吸盘22能够有效的吸住需要移载的显示面板的部件；吸盘22采用柔性材料制作，能够更好的贴合需要移载的显示面板的部件，有效的排除吸盘22内的空气，从而获得更大的作用力，有效的避免需要移载的显示面板的部件在移载的过程中掉落破片；支撑杆21至少设置两个，能够更好的完成支撑和移载的工作，在支撑杆21与基座10固定连接的一端设有旋转单元，通过旋转单元能够来完成旋转的工作，从而能够更好的完成显示面板的部件的移载和对位的工作，有效的提高显示面板的制造效率。
其中，支撑杆21内设有一通道，通道在设置吸盘22的一端设有开关，控制机构11控制开关的闭合或断开，断开时吸盘22与通道相连通，通过控制机构11来控制开关的闭合和断开，在需要对吸盘22进行抽真空时将开关断开，使得空气从通道内抽出，使得吸盘22获得较大的吸力，有效的避免显示面板的部件在移载的过程中掉落破片，在抽完吸盘22内的空气后，控制开关进行闭合，保证吸盘22内的真空状态。
其中，检测机构30包括检测模块31，检测模块31包括屏蔽罩311，屏蔽罩311内设有感应电极312，屏蔽罩311的设置能够有效的防止电磁对检测模块 31的干扰，使得检测模块31的检测效率进一步的提高，有效的提高检测模块31的精准性。
其中，检测模块31包括处理模块32，处理模块32与检测模块31耦接，处理模块32包括振荡电路321、频压转换器322、信号处理单元323和开关量输出单元324，振荡电路321、频压转换器322、信号处理单元323和开关量输出单元324之间相互耦接，当物体接近传感器的有效表面时，它就进入了检测模块31表面前面的电场，并引起耦合电容发生改变；振荡电路321中的振荡器开始发生振荡，振荡幅度由频压转换器322将振幅转换成电压型号，通过信号处理单元323和开关量输出单元324处理后输出一个开关命令。
其中，检测模块31包括显示模块33，显示模块33与开关量输出单元324耦接，显示模块33用于显示开关量输出单元324输出的开关命令，显示模块33可选的为显示屏、声音信号、灯光信号等。
其中，检测机构30包括感应器，感应器包括色差感应器35，色差感应器35是一种简单的颜色偏差测试仪器，即制作一块模拟与人眼感色灵敏度相当的分光特性的滤光片，用它对样板进行测光，关键是设计这种感光器的分光灵敏度特性，并能在某种光源下通过电脑软件测定并显示出色差值；在使用的过程中使用色差感应器35来辨识间隔板40和基板41，配合其他形式的感应器来综合判断检测在显示面板的制造过程中出现的粘片的现象，其他形式的感应器可选的距离感应器、光敏感应器、压力感应器等。
其中，检测机构30包括接近开关，接近开关是一种无需与运动部件进行机械直接接触而可以操作的位置开关，当物体接近开关的感应面到动作距离时，不需要机械接触及施加任何压力即可使开关动作，从而驱动直流电器或给计算机(plc)装置提供控制指令；接近开关是种开关型传感器(即无触点开关)，它既有行程开关、微动开关的特性，同时具有传感性能，且动作可靠，性能稳定，频率响应快，应用寿命长，抗干扰能力强等、并具有防水、防震、耐腐蚀等特点；接近开关为电容式接近开关34，电容式接近开关34属于一种具有开关量输 出的位置传感器，测量头是构成电容器的一个极板，而另一个极板是物体的本身，当物体移向接近开关时，物体和接近开关的介电常数发生变化，使得和测量头相连的电路状态也随之发生变化，由此便可控制开关的接通和关断；这种接近开关检测的对象，不限于导体，可以绝缘的液体或粉状物等；电容式传感器的感应面同两个同心布置的金属电极312组成，这两个电极312相当于一个非线绕电容器的电极312；电极312的表面a和b连接到一个高频振荡器的反馈支路中，对该振荡器的调节要使得它在表面自由时不发生振荡；当物体接近传感器的有效表面时，它就进入了电极312表面前面的电场，并引起耦合电容发生改变；振荡器开始发生振荡，振荡幅度由一个评价电路记录下来并被转换为一个开关命令。
其中，控制机构11包括芯片单元12，芯片单元12与检测机构30和移载机构20耦接，芯片单元12能够有效的控制检测机构30和移载机构20，保证制造设备稳定有序的进行运转，从而有效的提高制造设备的工作效率，从而有效的提高显示面板的制造效率。
在上述实施例中，所述基板的材料可以选用玻璃、塑料透光材料等。
在上述实施例中，以液晶面板为例，液晶面板包括阵列基板和彩膜基板(CF)，所述阵列基板与彩膜基板相对设置，所述阵列基板与彩膜基板之间设有液晶和间隔机构，所述阵列基板上设有主动开关，主动开关例如为薄膜晶体管(TFT)，彩膜基板上设有彩色光阻层，彩色光阻层及主动开关可形成于同一基板上。
在上述实施例中，显示面板包括液晶面板、OLED(Organic Light-Emitting Diode)面板、QLED(Quantum Dot Light Emitting Diodes)面板、等离子面板、平面型面板、曲面型面板等，在此不做限定。
以上内容是结合具体的可选实施方式对本申请所作的进一步详细说明，不能认定本申请的具体实施只局限于这些说明。对于本申请所属技术领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干简单推演或替 换，都应当视为属于本申请的保护范围。

Claims (20)

  1. 一种显示面板的制造设备，所述显示面板的制造设备包括：
    一基座；
    至少一个移载机构，固定设在所述基座上；
    至少一个检测机构，固定设在所述基座上；
    所述基座内设有控制机构，所述控制机构控制所述移载机构和所述检测机构，其中，所述检测机构的设置高度小于所述移载架构的设置高度；所述移载机构包括支撑杆，其中，所述支撑杆的一端与所述基座固定连接，所述支撑杆的另一端设有吸盘；所述支撑杆内设有一通道，其中，所述通道在设置所述吸盘的一端设有开关，所述控制机构控制所述开关的闭合或断开，断开时所述吸盘与所述通道相连通；所述检测机构包括检测模块，所述检测模块包括屏蔽罩，所述屏蔽罩内设有感应电极；所述检测模块包括处理模块，所述处理模块与所述检测模块耦接，所述处理模块包括振荡电路、频压转换器、信号处理单元和开关量输出单元，所述振荡电路、频压转换器、信号处理单元和开关量输出单元之间相互耦接；所述检测模块包括显示模块，所述显示模块与所述开关量输出单元耦接；所述检测机构包括感应器，所述感应器包括色差感应器；所述检测机构包括接近开关，所述接近开关为电容式接近开关，所述电容式传感器的感应面由两个同心布置的金属电极组成。
  2. 一种显示面板的制造设备，所述显示面板的制造设备包括：
    一基座；
    至少一个移载机构，固定设在所述基座上；
    至少一个检测机构，固定设在所述基座上；
    所述基座内设有控制机构，所述控制机构控制所述移载机构和所述检测机构，其中，所述检测机构的设置高度小于所述移载架构的设置高度。
  3. 如权利要求2所述的一种显示面板的制造设备，其中，所述移载机构包 括支撑杆，所述支撑杆的一端与所述基座固定连接，所述支撑杆的另一端设有吸盘。
  4. 如权利要求3所述的一种显示面板的制造设备，其中，所述支撑杆内设有一通道，所述通道在设置所述吸盘的一端设有开关，所述控制机构控制所述开关的闭合或断开，断开时所述吸盘与所述通道相连通。
  5. 如权利要求3所述的一种显示面板的制造设备，其中，所述吸盘采用柔性材料制作。
  6. 如权利要求3所述的一种显示面板的制造设备，其中，所述支撑杆与所述基座固定连接的一端设有旋转单元
  7. 如权利要求2所述的一种显示面板的制造设备，其中，所述检测机构包括检测模块，所述检测模块包括屏蔽罩，所述屏蔽罩内设有感应电极。
  8. 如权利要求7所述的一种显示面板的制造设备，其中，所述检测模块包括处理模块，所述处理模块与所述检测模块耦接，所述处理模块包括振荡电路、频压转换器、信号处理单元和开关量输出单元，所述振荡电路、频压转换器、信号处理单元和开关量输出单元之间相互耦接。
  9. 如权利要求8所述的一种显示面板的制造设备，其中，所述检测模块包括显示模块，所述显示模块与所述开关量输出单元耦接。
  10. 如权利要求9所述的一种显示面板的制造设备，其中，所述显示模块为显示屏。
  11. 如权利要求9所述的一种显示面板的制造设备，其中，所述显示模块为声音信号。
  12. 如权利要求9所述的一种显示面板的制造设备，其中，所述显示模块为灯光信号。
  13. 如权利要求2所述的一种显示面板的制造设备，其中，所述检测机构包括感应器。
  14. 如权利要求13所述的一种显示面板的制造设备，其中，所述感应器包 括色差感应器。
  15. 如权利要求13所述的一种显示面板的制造设备，其中，所述感应器包括距离感应器。
  16. 如权利要求13所述的一种显示面板的制造设备，其中，所述感应器包括光敏感应器。
  17. 如权利要求2所述的一种显示面板的制造设备，其中，所述检测机构包括接近开关，所述接近开关为电容式接近开关。
  18. 如权利要求17所述的一种显示面板的制造设备，其中，所述电容式传感器的感应面由两个同心布置的金属电极组成。
  19. 如权利要求2所述的一种显示面板的制造设备，其中，所述控制机构包括芯片单元，所述芯片单元与所述检测机构和所述移载机构耦接。
  20. 如权利要求2所述的一种显示面板的制造设备，其中，所述支撑杆至少设置两个。
PCT/CN2018/071855 2018-01-03 2018-01-09 一种显示面板的制造设备 Ceased WO2019134178A1 (zh)

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