ASCEN technology co.,ltd

High Precision Laser TV LCD Repair Machine Thermode Bonding / Computer Programing

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Description
Mode: Laser Tv Repair Machine Type: Thermode Bonding
Control: Programing Work Pressure:: 0.5 ~ 0.7 Mpa
Pulse: Q-Switch 5n /seconds Hot Bar Bonding: TAB

 

 

 

Laser TV LCD Repair Machine With High Precision Repair And Computer Programing

 

Laser LCD TV Panel Repair Machine introduction

 

LCD laser repair machine (referred to as laser machine) on the LCD screen repair industry accounted for the high-end repair technology, the most high-end technology of LCD screen repair, LCD screen repair industry in addition to the COF loose welding, TAB char (This error can be repaired with a binding machine) Others such as ITO break, short line, bright line, half-line, dotted line, a multi-line laser machine can be used to repair. Laser machine with high efficiency, fixed rate, low cost (the same fault in the laser machine does not need replacement parts, (and do not affect the repair rate), it is widely used as the main device screen repair of large-scale production factory,after sale and service company.

 

 

Main purpose

 

Laser repair purposes, is hoping to further the defective part to be corrected, so that the original filter out waste products to be discarded, repair to an acceptable product. The current acceptable product standards----Firstly is definitely not wired defects; secondly, many products are "no highlights assurance". Secondly, many products are "no highlights assurance", so the pixel can not have been glowing are bright spots, but to some extent accepted few dark spots. Therefore, the object of laser repair, based on the main line defect and highlights.

 

The way of laser repair :Welding---- In the two story metal overlap over the place, in appropriate energy and wavelength of the laser can be metalized open and welded together, let the two originally not connected electrodes connected (and cut off to achieve disconnect)to repair.

 

High Precision Laser TV LCD Repair Machine Thermode Bonding / Computer Programing

 

Specification

 

For LCD panel screen size maximum 110 inch (orbital platform can be expanded)
For LCD panel screen thick 0.3~2.2mm
Repair Area

Point (3um X 3um), Line (L 50um X 3um), Blocks (50um X 50um) Patch

To repair the mist of polarizing film containing the LCD panel

Image system

Image photographed, archive and upload

Dual display electronic brake light red and red box

Light gate size and the parameters of the lens ratio and laser power storage and use

Working environment temperature 20~30±5
Work environment relative humidity 65 + / - 5% RH
Laser System
Wave length 1064/532 nm double wavelength (532 nm for adjust the optical wavelength)
Pulse Q-Switch 5n /seconds
Laser power 3-8mJ/Pulse
Vibration frequency 1 ~ 20 Hz/seconds
Maximum peak power 1mW
Objective switching system Mitutoyo 4 hole/electric switch mode (linear) Precision optical lens group
Output 21.0uJ
Operating Mode Electronic control
Adjust range ± 10μm
Light Mode Long/square is adjustable
Working platform
Working platform size 1250mm*900mm
Z axis range 100 mm
Operating Mode XY axis manual , Z axis manual
Optical imaging system
Microscope/laser processing special type CCD 1/2”color CCD
Episcopic light source halogen light source system of high brightness (100W)
Transmission light source halogen light source system of high brightness (150W)
Guide Light halogen light source system of high brightness (100W)
Objective lens switching system 4 holes/Electric switchable type(linear) Precision lens group 5 times/10 times/20 times/50 times/
Electrical specifications
Input power AC power 220V , 50~60Hz, 30A
Air pressure 0.4 MPa
Warranty

1 year ( not include the consumable parts )

 

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