Full Automatic Safety Laminated Glass Production Line

The full automatic laminated glass processing line consists of automatic loading machine, washing and drying machine, transition conveying machine (Ⅰ.Ⅱ.Ⅲ) automatic positioning station, automatic suction hanger, assembling table, PVB film unwinding machine, pre-laminating and press section, hydraulic tilting table, and autoclave. Outstanding technical features as following:

1.   The solid and efficient intelligent control system: the whole line is centralized controlled by industrial computer assisted in PLC and monitor display/operation. The design is reasonable with a high degree of automation and easy operation.

2.   The whole line is strictly in accordance with the safety regulations and energy saving standards to design and produce, and we can specifically design the desired machines to meet the most stringent requirements of customers from all of world.  

3.  Software programs developed all by ourselves can satisfy any ranges of glass types and sizes for processing, and glass sheets are guaranteed to accelerate or decelerate smoothly in each period of high-speed transmission without any collisions or scratch for good convergence.

4.  Automatic loading machine has different demand such as single/double side(s) and single/double/multi working station(s) to load the glass sheets into the working line.

5.  Glass Washing & Drying Machine focuses on appropriate design and convenient operation. Top section including top brushes, rubber rollers and air knives can be adjusted automatically or manually according to the thickness of glass to be processed, and the maximum height can reach 400mm.

6.   Automatic pre-positioning machine can achieve glass transmission and accurate lateral positioning through the conveying roller, and longitudinal positioning can be achieved through synchronous belt transmission. After the accurate positioning the glass sheet will be taken by the automatic suction hanger to the assembling station.

7. The position of the automatic suction hanger can be set conveniently according to the length of the processing glass to ensure the assembling accuracy within ±0.5mm.

8.  Extension Assembling Table can extend the working station according to glass size. PVB Film Unwinding Machine can wind /unwinding the film automatically. The maximum capacity is to load 5 rolls.

9.  The pre-laminating and press machine with unique design and high configuration can realize initial lamination of the glass. The heating zones in it adopt medium-wave infrared tube heaters which can be adjusted by SCR to realize non-contact rapid alternation, cooperating with PWM system to automatically adjust the heating conditions so that the rays can be perfectly and rapidly absorbed by the film. The main heating zones are equipped with thermal recycling system, prompting the furnace temperature reaches equilibrium. Pre-laminating and press machine and autoclave both adopt large cylinders to establish the upper pressure way to thoroughly exhaust air between the two pieces of glass. Space/distance between the two great squeezing rollers of pre-laminating and press machine and autoclave is can be set manually or automatically with monitor displayed.

10.  Hydraulic flipping table is covered with rubber wheel, so the glass can be unloaded without damaging the surface of the glass. Supported by two hydraulic cylinders it can be flipped smoothly and it’s easy to operate.

11.  Autoclave is controlled by industrial computer assisted with digital control card and digital display to realize real-time control. Adopting outside wire connecting and unique wind and water circulating cooling systems ensures safety, convenient operation and short working cycle time.