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LOCA bonding machine

A laminating machine and laminating technology are applied in the direction of mechanical equipment, connecting components, and devices for coating liquid on the surface. Good lamination effect, high production efficiency, and precise lamination action

Pending Publication Date: 2019-05-17
KUNSHAN SAMON AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among the existing laminating machines, the fully automatic laminating machine is expensive, requires high alignment equipment, and has high production costs, while some semi-automatic laminating machines are complicated to operate manually, have low laminating efficiency and accuracy, and are prone to overflow. There are bubbles in glue and bonding, so it is hoped to be further optimized

Method used

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Embodiment Construction

[0040] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0041] see Figures 1 to 11 As shown, the present embodiment provides a LOCA laminating machine, taking the lamination of two workpieces of TP and LCM as an example, which mainly includes an installation platform 1, a dispensing station 2, a curing station 3, a laminating station 4, a first moving material handling 5 and the second material handling 6.

[0042] The dispensing station 2 is used for applying glue to the TP that is loaded, and includes a base 21 and a dispensing platform 22 , a dam glue assembly 23 and a surface glue assembly 24 arranged on the base 21 .

[0043] The base 21 is provided with a parallel X-axis guide rail 211 and an X-axis linear motor 212, the X-axis guide rail 211 is provided with a support slider, the X-axis linear motor 212 is provided with a driving slide, and the ...

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Abstract

The invention discloses an LOCA bonding machine comprising an installation platform, a dispensing station, a curing station, a bonding station, a first material moving and carrying part and a second material moving and carrying part. The dispensing station is used for conducting glue coating on a fed first workpiece. The curing station is used for conducting pre-curing on glue on the first workpiece. The bonding station is used for bonding the first workpiece and a fed second workpiece. The first material moving and carrying part is used for transferring the first workpiece to the curing station from the dispensing station. The second material moving and carrying part is used for transferring the first workipece to the bonding station from the curing station. By means of the LOCA bonding machine mentioned above, the fed first workpiece is sequentially subjected to the dispensing working procedure and the UV pre-curing working procedure and is then bonded together with the second workpiece, the whole process is fully automatic, material moving and carrying and bonding actions are accurate due to cooperation of image recognizing and positioning, the production efficiency is high, thebonding effect is good, and design requirements are met.

Description

technical field [0001] The invention relates to display module laminating equipment, in particular to a LOCA laminating machine. Background technique [0002] At present, more and more electronic products are integrated with convenient interactive display modules. Display modules are generally made of LCM (Liquid Crystal Display Module) and TP (Touch Sensing Module), or integrate touch and pressure functions. The LCM is directly attached to the CG (protective glass). Generally, small-sized LCM and TP within 7 inches are directly bonded by OCA (solid optical adhesive); in the bonding of medium and large-sized LCM and TP or CG above 7 inches, LOCA (Liquid Optical Clear Adhesive) is generally used. , liquid optical glue, also known as water glue) for lamination. Due to the problems of low production and processing yield and difficult use of OCA, the rapid development and wide application of LOCA bonding technology have been promoted. During the laminating process of LOCA, it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B11/00B05C13/02B05C9/14B05C5/02
Inventor 黄海春侯永东左扬旭林少渊
Owner KUNSHAN SAMON AUTOMATION TECH
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