Flexible screen bonding device and bonding method
A technology of bonding device and flexible screen, applied in the direction of identification device, instrument, etc., can solve the problems of flexible screen screen body damage, complicated operation process, easily damaged parts under force, etc., to achieve the effect of convenient operation and simple structure
Active Publication Date: 2021-06-11
SUZHOU LANGKUN AUTOMATION EQUIP CO LTD
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Problems solved by technology
The above method requires two operations on the flexible screen body, and the operation process is relatively complicated.
The deformation of the flexible screen is squeezed by the relative movement of the flexible screen carriers on both sides. Since the flexible screen is subjected to the extrusion force from both sides to the middle, it is easy to cause damage to the flexible screen body; Press against the mandrel, the flexible screen will be affected by the pressure, and the stressed parts will be easily damaged
Method used
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[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0026] A flexible screen bonding device, comprising a base 10, the middle of which is provided with a mandrel 20 that moves up and down in the vertical direction, and the mandrel 20 moves upwards to press the flexible screen A and the cover B to be bonded, the base 10 Both sides are provided with clamping and turning mechanism 30, and clamping and turning mechanism 30 comprises clamping arm 31 and the vertical plate 32 that is arranged on the base 10, and one end of clamping arm 31 and the guiding groove or the hole that vertical plate 32 is provided with constitute limit. The other end of the clamping arm 31 is a clamping end and cantilever inwardly. When the clamping arm 31 and the vertical plate 32 are in the front section path range of the position-limiting guide fit, the clamping end of the clamping arm 31 will automatically The two sides move closer to ...
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The invention discloses a flexible screen lamination device and lamination method, comprising a base, a mandrel, and a clamping and turning mechanism. Firstly, the cover plate and the flexible screen are respectively fixed; The end support supports the two sides of the flexible screen; the clamping and flipping mechanism continues to move so that the clamping arm rotates to drive the two sides of the flexible screen to bend inwardly, and the mandrel moves upward to support the flexible screen until the top of the flexible screen is pressed against the cover plate The inner cavity of the flexible screen is kept in a pressed state; after the flexible screen and the cover plate are fully fitted, the mandrel moves down to the initial position. The above solution uses the clamping and flipping mechanism to clamp the ends of both sides of the flexible screen, and under the action of flipping, the two sides of the flexible screen are bent at a specific angle. During the bonding process, only one bending operation is required for the flexible screen, and when bending The clamping and flipping mechanism only touches the end of the flexible screen, and will not cause damage to the flexible screen body. It has a simple structure, is easy to operate, and can fit products at 90° and above.
Description
technical field [0001] The invention relates to the field of display technology, in particular to a bonding device and a bonding method of a flexible screen and a glass cover plate. Background technique [0002] With the development of display devices, curved display devices using flexible screens are becoming more and more popular. The flexible screen has the advantages of being lighter and thinner in size, low power consumption, and improving the battery life of the device. At the same time, based on its bendable and flexible characteristics, its durability is also much higher than that of traditional screens, which can reduce equipment accidents. probability of injury. [0003] The assembly process of the curved display device directly affects the performance of the display device. In the prior art, the invention patent with the publication number US20180056638A1 discloses a flexible screen bonding method. First, the flexible screen carriers on both sides move toward the...
Claims
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IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 郑贵军周叶平
Owner SUZHOU LANGKUN AUTOMATION EQUIP CO LTD