Full automatic laminated glass production line

Laminated glass is made of two or more pieces of glass panes, which are laminated with PVB interlayer under high temperature and high pressure. Laminated glass production line is necessary equipment for construction glass, decoration glass, wind-screening glass and bulletproof glass. The whole full automatic laminated glass production line, we often call it lamination line, laminated glass line. It consists of automatic loading machine, washing and drying machine, Transition conveyor (¢ñ.¢ò.¢ó) Automatic positioning station£¬ Automatic sucker transferring unit, Assembling table, PVB film unwinding machine, Heating and pre-pressing machine, Unloading tilting table and Autoclave. There are two kinds of heaters: Ordinary quartz heater and IR heater. The whole line is PLC controlled with high efficiency, safety, reliability, and easy operation. It has serious technical features as following: 1. The solid and efficient intelligent control system: the whole line is centralized control by industrial computer assisted in PLC and monitor display/operation, Conveyors of the whole line are centrally controlled. 2. Designing and producing focus on safety regulations and energy saving programs. We can satisfy any kinds of requirement of consumer to produce the machine what the want. 3. Software programs by ourselves can satisfy any range of glass types and sizes for processing. The glass sheets are guaranteed to have a smooth and coherence without any crash and scratch in fast or slow speeding delivery. 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, pressing rollers and air knives can be adjusted automatically or manually, the maximum of distance can reach 400mm. 6. Automatic Positioning Station in cleaning room realizes the glass accurate positioning. The conveying roller works the crosswise positioning and the synchronous belt works the lengthwise one. After the accurate positioning the glass sheet will be taken by Overhead Transferring Unit to assembling station. 7. Overhead Transferring Unit in cleaning room can be set travel distance is based the glass size. It ensures the assembling accuracy within ¡À0.5mm. 8. Extension Assembling Table can extend the working station according to glass size. PVB Film Unwinding Machine can wind /unwind the film automatically. The maximum capacity is to load 5 rolls. 9. The pre-press rolling machine has high value design and factions for pre-press rolling glass bond. The heating zones in it are fitted with IR emitters which can be adjusted by controlled silicon to realize no contact rapid alternation. Combined with PWM system to regulate the IR emitter the rays will be perfectly absorbed by the film. The main heating zones are designed to have air cycle system to realize uniform temperature distribution so that to be adapted perfectly to the different types of glass. The pressing roller I and II can automatically (option) adjust the gap to meet the glass thickness. The top structure with cylinder supplies upper press. Well balanced heating and regular air evacuation are guaranteed for good pressing consideration. The structure is reasonable for min movement after pressing. 10. Tilting Table for Unloading makes the glass sheet from conveyor to approx. vertical situation that is easy for clamp lifting. 11. Autoclave is controlled by industrial computer assisted with digital control card and digital display to realize real-time control. It ensures safety, convenient operation and faster cooling per circle that outside wire connecting and know-how circulation, water cooling system.