WO2019071482A1 - 真空贴合机和贴合方法 - Google Patents
真空贴合机和贴合方法 Download PDFInfo
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- WO2019071482A1 WO2019071482A1 PCT/CN2017/105752 CN2017105752W WO2019071482A1 WO 2019071482 A1 WO2019071482 A1 WO 2019071482A1 CN 2017105752 W CN2017105752 W CN 2017105752W WO 2019071482 A1 WO2019071482 A1 WO 2019071482A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
Definitions
- the present invention relates to a bonding technique, and more particularly to a vacuum laminating machine and a bonding method.
- the display panel In the production process of the touch screen, the display panel needs to be attached to the cover plate. To this end, the display panel needs to be aligned with the cover plate, and then transferred to the vacuum laminating machine for bonding. However, during the transfer process, the display panel and the cover that have been aligned may be offset, resulting in poor positioning.
- the present invention provides a vacuum laminating machine and a bonding method.
- a vacuum laminating machine is for fitting a first member and a second member, and the vacuum laminating machine includes a housing, a support table, a registration device, and a bonding device.
- the housing is formed with a fitting chamber and is provided with a transparent viewing area.
- a support table is disposed within the fit cavity and for supporting the first component.
- a aligning device is disposed within the fitting cavity and for moving the second component.
- the transparent viewing zone is for viewing the conforming chamber to assist in alignment of the first component and the second component by the alignment device.
- a bonding device is disposed in the bonding chamber.
- a fitting device is adapted to conform the first member and the second member after the first member and the second member are aligned.
- the bonding method of the embodiment of the present invention is for bonding the first component and the second component, and the bonding method comprises:
- a vacuum laminating machine comprising a housing formed with a fitting chamber and provided with a transparent viewing area, a support table disposed in the fitting chamber, and a chamber disposed in the fitting chamber a registration device and a bonding device disposed in the bonding chamber;
- the first element and the second element are attached.
- the vacuum laminator and the bonding method of the embodiment of the present invention observe the positions of the first member and the second member in the fitting chamber through the transparent observation region on the casing to assist in alignment and to conform to the first member and the second member. .
- the alignment and the fitting are completed in the laminating chamber of the vacuum laminating machine, which solves the misalignment which occurs during the process of the first alignment and then moving into the bonding chamber.
- FIG. 1 is a schematic perspective view of a vacuum laminator according to an embodiment of the present invention.
- FIG. 2 is a flow chart of a bonding method according to an embodiment of the present invention.
- FIG. 3 is a schematic view showing the appearance of a vacuum laminator according to an embodiment of the present invention.
- Vacuum laminating machine 10 first element 20, second element 30, optical detecting device 40, light source 11, housing 12, bonding chamber 122, transparent viewing area 124, bottom plate 126, transparent illumination area 1262, side panel 127
- a vacuum laminator 10 is used to attach a first component 20 and a second component 30.
- the vacuum laminator 10 includes a housing 12, a support table 14, a registration device 16, and a bonding device 18.
- the housing 12 is formed with a fitting chamber 122 and is provided with a transparent viewing area 124.
- a support table 14 is disposed within the fit cavity 122 and is configured to support the first component 20.
- the alignment device 16 is disposed within the conforming chamber 122 and is configured to move the second member 30.
- the transparent viewing zone 124 is used to view the conforming chamber 122 to assist in alignment of the first component 20 and the second component 30 by the alignment device 16.
- the bonding device 18 is disposed within the fitting chamber 122.
- the bonding device 18 is adapted to conform the first component 20 and the second component 30 after the first component 20 and the second component 30 are aligned.
- first member 20 and the second member 30 are placed in the fitting chamber 122 of the vacuum laminator 10, and the first member 20 and the second member 30 are observed and observed through the transparent viewing region 124, and then First element 20 and second element The piece 30 is attached. Both the alignment and the fit are completed in the fitting chamber 122 of the vacuum laminator 10. It is possible to avoid a misalignment caused by the offset of the first element 20 and the second element 30 which have been completed due to the uneven transfer.
- the bonding method of the embodiment of the present invention is used to attach the first component 20 and the second component 30.
- the bonding method includes:
- a vacuum laminator 10 is provided.
- the vacuum laminator 10 includes a housing 12 formed with a fitting chamber 122 and provided with a transparent viewing area 124, a support table 14 disposed in the fitting chamber 122, and a positioning device disposed in the fitting chamber 122. 16 and a bonding device 18 disposed in the fitting chamber 122;
- the above process is performed by using the vacuum laminator 10 with the transparent observation area 124 of the casing 12, and the alignment and the fitting are placed in the fitting chamber 122, and the first alignment and the movement into the bonding chamber 122 are solved. Bad eccentricity produced during the process.
- the above process also realizes the integration of alignment and fit by simplifying the alignment and fitting process in the process. In this way, the probability of adverse risks such as misalignment is reduced, and the internal structure of the device is reduced, and the running beat of the device is reduced. Reduce the overall size of the equipment to increase the overall capacity of the module factory.
- the bonding method includes the following steps:
- the bonding chamber 122 is evacuated. That is, the first component 20 is supported on the support table 14, and after the second component 30 is fixed to the alignment device 16, the bonding chamber 122 is evacuated. In this way, the first element 20 and the second element 30 are attached more closely to achieve a better fit.
- vacuum laminator 10 includes optical detection device 40.
- the optical detecting device 40 may be a CCD image sensor or a CMOS image sensor.
- the optical detecting device 40 is not limited to the above two types.
- the optical detecting device 40 is for detecting the positional relationship of the first member 20 and the second member 30 through the transparent viewing region 124 to assist the alignment device 16 in aligning the first member 20 and the second member 30.
- the housing 12 includes a transparent viewing area 124 that can be used to couple the first component 20 and the second component 30 without loading the optical sensing device 40 into the bonding chamber 122 to affect the vacuum state of the bonding chamber 122. Bit. Thereby, the operation steps at the time of bonding are simplified.
- the first component 20 is a panel assembly and the second component 30 is a cover assembly.
- the panel assembly can be a display panel assembly or an OLED panel assembly.
- the panel assembly is not limited to the above embodiment.
- the panel assembly can include only a panel (eg, a display panel), and the cover assembly can include a cover panel and a touch panel disposed on the cover panel.
- the touch panel can be employed
- the GFF (glass-film-film) process fits, or the cover assembly includes a cover plate and a touch panel that is attached to the cover by an optically transparent adhesive.
- the touch panel can also be bonded by an OGS (one glass solution) or TOL (touch on lens) process, or the cover assembly includes a cover plate and a touch panel directly formed on the cover plate.
- the panel assembly can include a display panel (eg, an OLED panel) and a touch panel (not shown), and the cover assembly can include only a cover.
- the touch panel may be attached using an On-cell process, or the display panel assembly includes a display panel and a touch panel formed on the display panel.
- the touch panel may also be bonded by an In-cell process, or the display panel may include a display panel and a touch panel formed in the display panel.
- the cover can be a glass cover or a film cover.
- the shape of the cover plate may be a rectangle, and the shape of the cover plate may also be an elliptical shape or a rounded rectangular shape.
- the cover plate may not be limited to the materials and shapes mentioned above.
- the display panel may be a flexible panel, and the cover panel includes a bonding surface, and the bonding surface may be a flat surface or a curved surface. In this way, the production of a curved touch panel can be achieved.
- the application of the vacuum laminator 10 is not limited to the embodiments discussed above, and in other embodiments, the vacuum laminator 10 can be used to conform a desired material to a workpiece.
- the housing 12 includes a bottom plate 126, side plates 127, and a top plate 128.
- the side panels 127 extend upward from the edge of the bottom panel 126.
- the top plate 128 is substantially parallel to the bottom plate 126 and is coupled to the side plate 127.
- the transparent viewing area 124 is disposed on the top plate 128.
- the material of the bottom plate 126, the side plate 127 and the top plate 128 may be stainless steel.
- the stainless steel has high mechanical strength and good durability, which can reduce equipment replacement and save money.
- the materials of the bottom plate 126, the side plates 127, and the top plate 128 may be the same or different.
- the shape of the housing 12 may be a rectangular parallelepiped. Specifically, the shape of the bottom plate 126 is a rectangle, and the shape of the side plate 127 and the shape of the top plate 128 are also rectangular. Of course, it can be understood that the shape of the housing 12 is not limited to the above-described rectangular parallelepiped. The shape of the housing 12 can be designed to match the size of the specific plant space and its location.
- the shapes of the bottom plate 126, the side plates 127, and the top plate 128 are also not limited to the above-mentioned rectangular shape.
- the shape of the bottom plate 126, the side plates 127, and the top plate 128 can be designed to match the shape of the housing 12.
- the optical detecting device 40 is generally disposed above the housing 12, and the transparent viewing region 124 is disposed on the top plate 128 for easy viewing alignment.
- the optical detection device 40 can also be disposed in other orientations of the housing 12.
- the optical detection device 40 can be disposed on the side of the housing 12 such that the transparent viewing region 124 can be disposed on the side panel 127 for ease of viewing.
- the optical detection device 40 can be multiple.
- a plurality of optical detecting devices 40 are disposed in a plurality of orientations of the housing 12. As such, the plurality of optical detecting devices 40 can detect the positional relationship of the plurality of first elements 20 and the second elements 30 through the transparent viewing area 124.
- the transparent viewing area 124 may be a plurality of transparent viewing areas 124 (shown in FIG. 3) that communicate with the housing 12 in multiple orientations.
- the first element 20 and the second element 30 each have a mating alignment mark (not shown).
- the optical detecting device 40 observes the alignment marks on the first element 20 and the second element 30 through the transparent viewing area, And the alignment element 16 is moved by the alignment device 16 to make the paired alignment marks coincide, thereby achieving the effect of alignment.
- alignment marks There may be multiple alignment marks, and the matching manner of the alignment marks may be one-to-one or one-to-many.
- the alignment method is not limited to the above method. In some embodiments, there may be no alignment marks on the first element 20 and/or the second element 30.
- the transparent viewing area 124 is rectangular.
- the shape of the transparent viewing zone 124 is not limited to a rectangle.
- the transparent viewing zone 124 is an "L" shape that surrounds the edge of the top plate 128.
- the shape of the transparent viewing zone 124 can be designed to meet specific needs to facilitate viewing alignment through the transparent viewing zone 124 using the optical sensing device 40.
- the material of the transparent viewing zone 124 is tempered glass.
- the strength of the housing 12 is ensured using tempered glass so that it is not easily damaged.
- the material of the transparent viewing zone 124 is not limited to tempered glass.
- the material of the transparent viewing zone 124 may also be a transparent plastic.
- the optical detecting device 40 can observe the alignment through the transparent viewing area 124. It can be understood that the transparent viewing area 124 should be selected from materials having a relatively high light transmittance.
- the number of transparent viewing zones 124 is multiple.
- the alignment areas are different. After the plurality of transparent observation areas 124 are set, the alignment can be observed through different transparent observation areas 124 according to the size and alignment position of different products.
- the transparent viewing zone 124 can be internally disposed within the housing 12.
- the structural design of the vacuum laminating machine 10 can correspond to products of different sizes, and the plurality of transparent viewing areas 124 respectively correspond to regions corresponding to different product alignment marks.
- the bottom plate 126 is provided with a transparent illumination zone 1262, and the vacuum laminator 10 includes a light source 11 disposed below the transparent illumination zone 1262.
- the light source 11 can be placed at the bottom after the bottom plate 126 is provided with the transparent illumination zone 1262.
- the light source 11 can be used to assist illumination such that the brightness of the conforming chamber 122 satisfies the alignment requirements. Easy to match.
- the transparent illumination area 1262 may not be limited to being disposed on the bottom plate 126.
- the transparent illumination zone 1262 can be disposed on the side panel 127 of the housing 12 such that the light source 11 can be disposed laterally of the housing 12.
- the position of the transparent illumination zone 1262 can be arranged according to the actual space conditions of the plant, so that the brightness of the fitting cavity 122 satisfies the alignment requirement and does not interfere with the alignment.
- the shape of the transparent illumination zone 124 can be rectangular. Of course, the shape of the transparent viewing zone 124 is not limited to a rectangle. The shape of the transparent viewing zone 124 can be designed according to specific needs.
- the support table 14 is formed with a positioning recess 142 for positioning the first member 20.
- the positioning groove 142 is provided to facilitate fixing the first member 20 so as not to move relative to the support table 14 when the support table 14 is moved, facilitating alignment and fitting.
- vacuum laminator 10 includes a track mechanism (not shown). Support table 14 sliding setting On the track mechanism.
- the support table 14 can be moved in the horizontal direction or in the vertical direction.
- the support table 14 on which the first member 20 is placed can be moved while the second member 30 remains stationary or the support table 14 on which the first member 20 is placed is stationary and the second member 30 is moved, or can be moved simultaneously
- a component 20 is located on the support table 14 and the second component 30. In this way, according to different component characteristics, the appropriate fitting method is selected to ensure a good fitting effect.
- the alignment device 16 includes a robotic or three-axis mobile platform.
- the alignment device 16 is not limited to a robot or a three-axis mobile platform.
- the fitting device 18 includes a suction plate 182.
- the air suction plate 182 is formed with a first air suction hole 1822.
- the first air suction hole 1822 is for connecting with an external negative pressure source (not shown).
- the second member 30 is fixed to the bonding device 18, and is connected to the external negative pressure source through the first air suction hole 1882.
- the first air suction holes 1882 may be plural.
- the external negative pressure source can apply a negative pressure on the second element 30, increasing the fixing effect of the bonding device 18 on the second element 30.
- the second element 30 is prevented from moving relative to the bonding device 18 when it is attached, thereby ensuring the effect of the bonding.
- the suction plate 182 may be made of stainless steel. Stainless steel has high mechanical strength and good durability, which can reduce equipment replacement and save money.
- the suction plate 182 is not limited to the embodiments discussed above, for example, the suction plate 182 can be made of other suitable materials.
- the bonding device 18 may also fix the second component 30 in other manners, such as by electromagnetic force fixing, structural clamping or adhesive, etc., without being limited to the negative pressure discussed in the above embodiments.
- installation In the description of the embodiments of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed connections, for example, or They are detachable or integrally connected; they can be mechanically connected, they can be electrically connected or can communicate with each other; they can be connected directly or indirectly through an intermediate medium, which can be internal or two components of two components. Interaction relationship.
- the above terms may be understood in the embodiments of the present invention as the case may be.
- Body meaning
Abstract
一种真空贴合机（10）和贴合方法，所述的真空贴合机（10）包括壳体(12)、支撑台(14)、对位装置(16)和贴合装置(18)；壳体(12)形成有贴合腔室(122)并设置有透明观察区(124)；支撑台(14)用于支撑第一元件(20)；对位装置(16)用于移动第二元件(30)；透明观察区(124)用于观察贴合腔室(122)以辅助对位装置(16)对位第一元件(20)和第二元件(30)；贴合装置(18)用于在第一元件(20)和第二元件(30)对位后贴合第一元件(20)和第二元件(30)；所述的真空贴合机（10）解决了先对位再移入贴合腔室的过程中产生的偏位不良问题。
Description
本发明涉及贴合技术，特别涉及一种真空贴合机和贴合方法。
触摸屏生产过程中需要将显示面板贴合到盖板上，为此，需要先将显示面板与盖板对位，然后再传送到真空贴合机内进行贴合。然而，传送过程中，已经对位的显示面板和盖板可能会发生偏移，导致偏位不良。
发明内容
有鉴于此，本发明提供了一种真空贴合机和贴合方法。
本发明实施方式的真空贴合机，用于贴合第一元件和第二元件，所述真空贴合机包括壳体、支撑台、对位装置和贴合装置。所述壳体形成有贴合腔室并设置有透明观察区。支撑台设置在所述贴合腔室内且用于支撑所述第一元件。对位装置设置在所述贴合腔室内且用于移动所述第二元件。所述透明观察区用于观察所述贴合腔室以辅助所述对位装置对位所述第一元件和所述第二元件。贴合装置设置在所述贴合腔室内。贴合装置用于在所述第一元件和所述第二元件对位后贴合所述第一元件和所述第二元件。
本发明实施方式的贴合方法，用于贴合第一元件和第二元件，所述贴合方法包括：
提供真空贴合机，所述真空贴合机包括形成有贴合腔室并设置有透明观察区的壳体、设置在所述贴合腔室内的支撑台、设置在所述贴合腔室内的对位装置和设置在所述贴合腔室内的贴合装置；
将所述第一元件支撑于所述支撑台，所述第二元件固定在所述对位装置；
通过所述透明观察区对位所述第一元件和所述第二元件；和
贴合所述第一元件与所述第二元件。
本发明实施方式的真空贴合机和贴合方法通过壳体上的透明观察区观察贴合腔室内的第一元件和第二元件的位置以辅助对位并贴合第一元件和第二元件。对位和贴合都在真空贴合机的贴合腔室内完成，解决了先对位再移入贴合腔室的过程中产生的偏位不良。
本发明实施方式的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
本发明的实施方式的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：
图1是本发明实施方式的真空贴合机的立体示意图。
图2是本发明实施方式的贴合方法的流程图。
图3是本发明实施方式的真空贴合机的一个视角的外观示意图。
主要元件符号说明：
真空贴合机10、第一元件20、第二元件30、光学检测装置40、光源11、壳体12、贴合腔室122、透明观察区124、底板126、透明照明区1262、侧板127、顶板128、支撑台14、定位凹槽142、对位装置16、贴合装置18、吸风板182、第一吸风孔1822。
下文的公开提供了许多不同的实施方式或例子用来实现本发明的实施方式的不同结构。为了简化本发明的实施方式的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明的实施方式可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明的实施方式提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本发明的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本发明的实施例所属技术领域的技术人员所理解。
请参阅图1，本发明实施方式的真空贴合机10，用于贴合第一元件20和第二元件30。真空贴合机10包括壳体12、支撑台14、对位装置16和贴合装置18。壳体12形成有贴合腔室122并设置有透明观察区124。支撑台14设置在贴合腔室122内且用于支撑第一元件20。对位装置16设置在贴合腔室122内且用于移动第二元件30。透明观察区124用于观察贴合腔室122以辅助对位装置16对位第一元件20和第二元件30。贴合装置18设置在贴合腔室122内。贴合装置18用于在第一元件20和第二元件30对位后贴合第一元件20和第二元件30。
具体地，将第一元件20和第二元件30放入真空贴合机10的贴合腔室122内，再通过透明观察区124观察并对位第一元件20和第二元件30，然后对第一元件20和第二元
件30进行贴合。对位和贴合都在真空贴合机10的贴合腔室122内完成。避免因传送不平稳而导致已经完成对位的第一元件20和第二元件30发生偏移所导致的偏位不良。
请一并参阅图1和图2，本发明实施方式的贴合方法用于贴合第一元件20和第二元件30。贴合方法包括：
S10：提供真空贴合机10。真空贴合机10包括形成有贴合腔室122并设置有透明观察区124的壳体12、设置在贴合腔室122内的支撑台14、设置在贴合腔室122内的对位装置16和设置在贴合腔室122内的贴合装置18；
S12：将第一元件20支撑于支撑台14，将第二元件30固定在对位装置16；
S14：通过透明观察区124对位第一元件20和第二元件30；
S16：贴合第一元件20与第二元件30。
上述流程通过利用壳体12带有透明观察区124的真空贴合机10，将对位和贴合都置于贴合腔室122内进行，解决了先对位再移入贴合腔室122的过程中产生的偏位不良。
上述流程还通过简化工艺中对位、贴合流程，实现对位和贴合一体化。如此，降低贴合偏位等不良风险的概率，并精简设备内部结构，降低设备运行节拍。缩小设备整体尺寸，从而提升模件厂整体产能。
请参阅图2，在某些实施方式中，贴合方法包括以下步骤：
S13：将贴合腔室122抽真空。
在步骤S12后，将贴合腔室122抽真空。即将第一元件20支撑于支撑台14，将第二元件30固定在对位装置16之后，将贴合腔室122抽真空。如此，将第一元件20和第二元件30贴合得更加紧密，达到更好的贴合效果。
在某些实施方式中，真空贴合机10包括光学检测装置40。具体地，光学检测装置40可以是CCD图像传感器或CMOS图像传感器，当然，光学检测装置40不限于上述两种。光学检测装置40用于通过透明观察区124检测第一元件20和所述第二元件30的位置关系以辅助对位装置16对位第一元件20和第二元件30。
壳体12包括透明观察区124，可以在不把光学检测装置40装入贴合腔室122从而影响贴合腔室122的真空状态的前提下，对第一元件20和第二元件30进行对位。由此，简化了贴合时的操作步骤。
在某些实施方式中，第一元件20是面板组件，第二元件30是盖板组件。
面板组件可以是显示面板组件或OLED面板组件。当然，面板组件不限于上述实施方式。
在某些实施方式中，面板组件可以仅包括面板(例如显示面板)，而盖板组件可以包括盖板和设置在盖板上的触摸面板。在这些实施方式中，触摸面板可以采用
GFF(glass-film-film)工艺贴合，或者说，盖板组件包括盖板和通过光学透明胶贴合于盖板上的触摸面板。当然，触摸面板也可以采用OGS(one glass solution)或TOL(touch on lens)工艺贴合，或者，盖板组件包括盖板和直接形成于盖板上的触摸面板。
在其他实施方式中，面板组件可以包括显示面板(例如OLED面板)和触摸面板(图未示)，盖板组件可以仅包括盖板。在这些实施方式中，触摸面板可以采用On-cell工艺贴合，或者说，显示面板组件包括显示面板和形成于显示面板上的触摸面板。触摸面板也可以采用In-cell工艺贴合，或者，显示面板包括显示面板和形成于显示面板内的触摸面板。
在某些实施方式中，盖板可以是玻璃盖板或者薄膜盖板。盖板的形状可以使矩形，盖板的形状也可以是椭圆形或者是圆角矩形。当然，盖板可以不限于上述提到的材料和形状。
在另外实施方式中，显示面板可以是柔性面板，盖板包括贴合面，贴合面可以是平面，也可以是曲面。如此，可以实现曲面触摸面板的生产。
当然，真空贴合机10的应用并不限于上述讨论的实施方式，在其他实施方式中，真空贴合机10可以用于将符合要求的材料贴合到工件上。
在某些实施方式中，壳体12包括底板126、侧板127和顶板128。侧板127自所述底板126的边缘向上延伸。顶板128与底板126基本平行且与侧板127连接。透明观察区124设置于顶板128。
底板126、侧板127和顶板128的材料可以是不锈钢，不锈钢具有较高的机械强度，有良好的耐用性，可以减少设备的更换，以节省开支。底板126、侧板127和顶板128的材料可以是相同的，也可以是不同的。壳体12的形状可以是长方体，具体地，底板126的形状是矩形，侧板127的形状和顶板128的形状也是矩形。当然，可以理解，壳体12的形状不限于上述提到的长方体。壳体12的形状可以配合具体厂房空间的大小及其所在位置设计。底板126、侧板127和顶板128的形状也不限于上述提到的矩形。底板126、侧板127和顶板128的形状可以配合壳体12的形状进行设计。
光学检测装置40一般设置在壳体12的上方，透明观察区124设置在顶板128上，便于进行观察对位。当然，光学检测装置40也可以设置在壳体12的其他方位。例如，光学检测装置40可以设置在壳体12的侧边，如此，为了便于观察定位，透明观察区124可以设置在侧板127上。在某些实施方式中，光学检测装置40可以为多个。多个光学检测装置40设置在壳体12的多个方位上。如此，多个光学检测装置40可以通过透明观察区124检测多个第一元件20和所述第二元件30的位置关系。透明观察区124可以是多个，也可以是连通壳体12多个方位的透明观察区124(如图3所示)。
在某些实施方式中，第一元件20和第二元件30上各自有配对的对位标记(图未示)。具体地，光学检测装置40通过透明观察区观察第一元件20和第二元件30上的对位标记，
并通过对位装置16移动第二元件30使配对的对位标记重合，从而达到对位的效果。
对位标记可以为多个，对位标记的配对方式可以是一对一，也可以是一对多。当然，对位方法不限于上述方法。在某些实施方式中，第一元件20和/或第二元件30上可以没有对位标记。
请参阅图1，在某些实施方式中，透明观察区124为矩形。当然，透明观察区124的形状不限于矩形，请参阅图3，透明观察区124为环绕顶板128边缘的“L”形。透明观察区124的形状可以根据具体需要设计，以便于使用光学检测装置40透过透明观察区124进行观察对位。
在某些实施方式中，透明观察区124的材料为钢化玻璃。
使用钢化玻璃保证壳体12的强度，使其不容易损坏。当然，透明观察区124的材料不限于钢化玻璃，例如，透明观察区124的材料也可以是透明塑料。只要透明观察区124是透明的，光学检测装置40能够通过透明观察区124进行观察对位即可。可以理解，透明观察区124应当选用的透光率较高的材料。
在某些实施方式中，透明观察区124的数量为多个。
对于不同的产品，对位的区域不同，设置多个透明观察区124后可以根据不同产品的尺寸和对位位置，通过不同的透明观察区124进行观察对位。
透明观察区124可以内嵌设置在壳体12内部。
如此，上述真空贴合机10的结构设计可以对应不同尺寸的产品，多个透明观察区124分别对应不同产品对位标记所对应的区域。
请一并参阅图1和图3，在某些实施方式中，底板126开设有透明照明区1262，真空贴合机10包括设置在透明照明区1262下方的光源11。
在底板126设置透明照明区1262后可以在底部设置光源11。光源11可以用于辅助照明，使得贴合腔室122的亮度满足对位的要求。便于对位。当然，透明照明区1262可以不限于设置在底板126上。例如，透明照明区1262可以设置在壳体12的侧板127，如此，光源11可以设置在壳体12的侧方。可以根据厂房实际的空间条件安排透明照明区1262所在的位置，以使得贴合腔室122的亮度满足对位的要求，且不对对位造成干扰。
透明照明区124的形状可以是矩形。当然，透明观察区124的形状不限于矩形。透明观察区124的形状可以根据具体需要设计。
在某些实施方式中，支撑台14形成有用于定位第一元件20的定位凹槽142。
设置定位凹槽142便于固定第一元件20，使其在支撑台14移动的时候不会相对于支撑台14发生移动，便于对位和贴合。
在某些实施方式中，真空贴合机10包括有轨道机构(图未示)。支撑台14滑动设置
在所述轨道机构上。
具体地，支撑台14可以在水平方向移动或在竖直方向移动。对位时，可以令放置有第一元件20的支撑台14移动，而第二元件30保持静止或者令放置有第一元件20的支撑台14静止而第二元件30移动，或者可以同时移动第一元件20所在支撑台14和第二元件30。如此，根据不同的元件特点选择适合的贴合方式，保证良好的贴合效果。
在某些实施方式中，对位装置16包括机械手或三轴移动平台。当然，对位装置16不限于机械手或三轴移动平台。
在某些实施方式中，贴合装置18包括吸风板182。吸风板182形成有第一吸风孔1822。第一吸风孔1822用于与外部负压源(图未示)连接。
贴合时，将第二元件30固定在贴合装置18上，通过第一吸风孔1882与外部负压源连接。第一吸风孔1882可以为多个。如此，可以使外部负压源施加负压在第二元件30上，增加贴合装置18对第二元件30的固定效果。如此，避免第二元件30在贴合时相对贴合装置18移动，从而保证贴合的效果。
吸风板182可以由不锈钢制成。不锈钢具有较高的机械强度，有良好的耐用性，可以减少设备的更换，以节省开支。当然，吸风板182并不限于上述讨论的实施方式，例如，吸风板182可以采用其他合适的材料制成。
在其他的实施方式中，贴合装置18也可以采用其他的方式固定第二元件30，例如通过电磁力固定、结构卡合或者黏胶等合适的方式，而不限于上述实施方式讨论的负压吸附的方式。
在本发明的实施方式的描述中，需要理解的是，术语“上”、“下”、“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发明的实施方式和简化描述，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发明的实施方式的限制。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所述特征。在本发明的实施方式的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的实施方式的描述中，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，也可以是电连接或可以相互通讯；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或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明的实施方式中的具
体含义。
Claims (14)
- 一种真空贴合机，用于贴合第一元件和第二元件，其特征在于，所述真空贴合机包括：壳体，所述壳体形成有贴合腔室并设置有透明观察区；设置在所述贴合腔室内且用于支撑所述第一元件的支撑台；设置在所述贴合腔室内且用于移动所述第二元件的对位装置，所述透明观察区用于观察所述贴合腔室以辅助所述对位装置对位所述第一元件和所述第二元件；和设置在所述贴合腔室内且用于在所述第一元件和所述第二元件对位后贴合所述第一元件和所述第二元件的贴合装置。
- 根据权利要求1所述的真空贴合机，其特征在于，所述第一元件是面板组件，所述第二元件是盖板组件。
- 根据权利要求1所述的真空贴合机，其特征在于，所述壳体包括：底板；自所述底板的边缘向上延伸的侧板；和与所述底板基本平行且与所述侧板连接的顶板，所述透明观察区设置于所述顶板。
- 根据权利要求1所述的真空贴合机，其特征在于，所述透明观察区为矩形。
- 根据权利要求1所述的真空贴合机，其特征在于，所述透明观察区的材料为钢化玻璃。
- 根据权利要求5所述的真空贴合机，其特征在于，所述底板开设有透明照明区，所述真空贴合机包括设置在所述透明照明区下方的光源。
- 根据权利要求1所述的真空贴合机，其特征在于，所述透明观察区的数量为多个。
- 根据权利要求1所述的真空贴合机，其特征在于，所述支撑台形成有用于定位所述第一元件的定位凹槽。
- 根据权利要求1所述的真空贴合机，其特征在于，所述真空贴合机包括有轨道机构；所述支撑台滑动设置在所述轨道机构上。
- 根据权利要求1所述的真空贴合机，其特征在于，所述对位装置包括机械手或三轴移动平台。
- 根据权利要求1所述的真空贴合机，其特征在于，所述贴合装置包括吸风板，所述吸风板形成有第一吸风孔，所述第一吸风孔用于与外部负压源连接。
- 根据权利要求1所述的真空贴合机，其特征在于，所述真空贴合机包括光学检测装置，用于通过所述透明观察区检测所述第一元件和所述第二元件的位置关系以辅助所述对位装置对位所述第一元件和所述第二元件。
- 一种贴合方法，用于贴合第一元件和第二元件，其特征在于，所述贴合方法包括以下步骤：提供真空贴合机，所述真空贴合机包括形成有贴合腔室并设置有透明观察区的壳体、设置在所述贴合腔室内的支撑台、设置在所述贴合腔室内的对位装置和设置在所述贴合腔室内的贴合装置；将所述第一元件支撑于所述支撑台，所述第二元件固定在所述贴合装置；通过所述透明观察区对位所述第一元件和所述第二元件；贴合所述第一元件与所述第二元件。
- 根据权利要求13所述的贴合方法，其特征在于，所述贴合方法包括以下步骤：将所述贴合腔室抽真空。
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067950A (zh) * | 2018-10-19 | 2018-12-21 | 信利光电股份有限公司 | 一种显示屏组件的贴合方法 |
| CN112248599A (zh) * | 2020-10-07 | 2021-01-22 | 深圳市百年芯科技有限公司 | 一种提高偏光片光学对位精度的装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4986869A (en) * | 1985-08-30 | 1991-01-22 | Hitachi Chemical Co., Ltd. | Method employing input and output staging chamber devices for reduced pressure lamination |
| CN201340501Y (zh) * | 2008-09-27 | 2009-11-04 | 郑春晓 | 半自动真空贴合机 |
| CN103507382A (zh) * | 2012-06-20 | 2014-01-15 | 苏州工业园区赫光科技有限公司 | 一种高真空贴合机 |
| CN104062793A (zh) * | 2014-05-29 | 2014-09-24 | 深圳市中欣科技有限公司 | Ccd视觉对位真空贴合机 |
| CN106466957A (zh) * | 2016-08-26 | 2017-03-01 | 广东韦达尔科技有限公司 | 一种真空贴合机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61214528A (ja) * | 1985-03-20 | 1986-09-24 | Hitachi Ltd | 電子装置およびその製造装置 |
| CN201425677Y (zh) * | 2008-12-26 | 2010-03-17 | 郑春晓 | 转盘式真空贴合机 |
| CN203371875U (zh) * | 2013-07-18 | 2014-01-01 | 深圳市长江力伟股份有限公司 | 一种硅基液晶屏外置遮光膜贴合机 |
-
2017
- 2017-10-11 CN CN201780091713.5A patent/CN110709246A/zh active Pending
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4986869A (en) * | 1985-08-30 | 1991-01-22 | Hitachi Chemical Co., Ltd. | Method employing input and output staging chamber devices for reduced pressure lamination |
| CN201340501Y (zh) * | 2008-09-27 | 2009-11-04 | 郑春晓 | 半自动真空贴合机 |
| CN103507382A (zh) * | 2012-06-20 | 2014-01-15 | 苏州工业园区赫光科技有限公司 | 一种高真空贴合机 |
| CN104062793A (zh) * | 2014-05-29 | 2014-09-24 | 深圳市中欣科技有限公司 | Ccd视觉对位真空贴合机 |
| CN106466957A (zh) * | 2016-08-26 | 2017-03-01 | 广东韦达尔科技有限公司 | 一种真空贴合机 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067950A (zh) * | 2018-10-19 | 2018-12-21 | 信利光电股份有限公司 | 一种显示屏组件的贴合方法 |
| CN109067950B (zh) * | 2018-10-19 | 2020-07-17 | 信利光电股份有限公司 | 一种显示屏组件的贴合方法 |
| CN112248599A (zh) * | 2020-10-07 | 2021-01-22 | 深圳市百年芯科技有限公司 | 一种提高偏光片光学对位精度的装置 |
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