Purpose and Characteristics of Product

Vacuum laminating machine is designed for seamless lamination between rigid panels in opto-electronics industry. . The bonding between LCD glass substrate (cell) and rigid functional components is suitable for the lamination with optical clear adhesive (OCA) between glass substrate (5"~12.1") and glass substrate. . Laminating procedure is carried out under the condition of relative vacuum and is mainly designed for combination between capacitive touch screen, COG glass and ITO glass; this reduces residual bubbles during lamination while assuring optical material characteristics; vertical compression of flat panel helps avoid ripple and halo that may occur during lamination of energy consuming equipment.

This equipment features high degree of automation, strong vacuum suction force and reliable operation and could be freely customized depending on product size; lamination in vacuum help avoid the occurrence of bubbles and would not impair light penetration factor of component.

Major features:

● Vibration-free smooth operation.

● Substrate thickness: 0.1~10mm.

● Uniform distribution of laminating force, freedom from bubbles, no halo.

● Easy to operate, adjust and position.

● Flexible modification of processing dimensions; lamination of two pieces of small modules is available synchronously

Performance characteristics:

● PLC control contributes to reliable operation and simplified operation.

● Setting of technical parameters and online monitoring could be performed expediently thanks to the operating display screen.

● Vacuum degree inside vacuum chamber is freely adjustable.

● LCD alternating rotation platform is driven through precision slide rail to ensure positioning accuracy.

● Automatic electrostatic dissipation is incorporated to prevent electrostatic precipitation induced contamination.

● Work area purifying treatment avoids dust induced defects

Technical data:

The major operating principle of KA-ZT12 is that: PLC is used as the control center for entire system to realize whole-process operation of lamination. PLC is controlled through the pulse from specific pulse output; the equipment of which the laminating operation is controlled via PLC is mainly composed of upper and lower substrates and vacuum box body; the mutual non-interference operation of two working platforms and the simultaneous operation of two working platforms through cross operation time difference contributes to the considerable improvement of manually operated lamination efficiency, the significant reduction of time consumption of finished product and the improvement of efficiency.

Product parameters:

● Outside dimensions (W*D*H): 2000*1200*1850mm (excluding the FFU height of 260mm).

● Height of work table: approx. 980mm.

● Substrate size: 380*300mm.

● Travel of mobile platform (MAX): 650mm.

● Degree of vacuum in vacuum chamber: 50Pa.

● Laminating accuracy: ±0.1mm.

● Working rhythm (automatic): 1 minute (single working platform).

● Operating air pressure (Mpa): 0.3-0.6Mpa.

● Operating voltage: AC 220V/50Hz.

● Gross power (kW): approx. 3kW.

● Vacuum collection mode: molecular vacuum pump/vacuum pump.

● Cleanliness of working area: grade 100.

● Efficiency of high-efficiency filter: 99.99%   0.3um.

● Efficiency of primary filter: 30%