LCD (liquid crystal display) automatic paster production line and LCD automatic paster production method thereof

Abstract

The invention discloses an LCD (liquid crystal display) automatic paster production line and an LCD automatic paster production method of the LCD automatic paster production line, and belongs to the field of production technology equipment of electronic, electrical as well as electromechanical products. The LCD automatic paster production line is provided with a material charge conveying belt, a material discharge conveying belt and four plaster machine heads; the material charge conveying belt is provided with a net belt machine, a belt machine, a cleaning manipulator and a rotary disc which are installed on a rack; the net belt machine, the belt machine and the rotary disc are provided with glass molds driven by a driving device so as to form a complete operation cycle, so that glass base plates are automatically conveyed; the paster machine heads are arranged at one side of a net belt, and each paster machine head comprises a glass platform, a membrane sheet material groove, a membrane sheet platform, a material charge and discharge manipulator, a membrane sheet manipulator and the like which complete the paster operation independently. The LCD automatic paster production line and the LCD automatic paster production method of the LCD automatic paster production line provided by the invention have the characteristics that the structure is compact; the design is ingenious; the four machine heads operate synchronously, and the LCD paster production process automation is realized through a PLC (programmable logic controller) control technique, and does not rely on manual operation too much; the production efficiency is high; and the paster quality is good.

Description

technical field [0001] The invention relates to the field of production technology and equipment of electronic, electrical and electromechanical products, in particular to an LCD automatic patch production line and an LCD automatic patch production method. Background technique [0002] Many electronic, electrical products and electromechanical products need to use LCD display technology, and a very important part of LCD display technology is the LCD display screen. To realize the display function of the LCD display screen, it must be on the upper and lower surfaces. Paste a layer of negative film and polarizer. At present, the LCD placement industry is dominated by manual placement, while some products with a large output use semi-automatic placement, and very few high-end LCD products use automatic placement. The production efficiency of manual placement is low, and the product quality is unstable; although the efficiency of semi-automatic placement has improved and the nu...

AI Technical Summary

Problems solved by technology

The production efficiency of manual placement is low, and the product quality is unstable; although the efficiency of semi-automatic placement has been improved and the number of workers required is small, the product quality is unstable, the placement process is not smooth, and the adjustment process is cumbersome; while the existing ones on the market The automatic placement equipment is all imported equipment, the price is very high, and because of its strict requirements on the production environment, it has not been popularized and applied.

The low efficiency of LCD chip production has become the bottleneck of LCD product production

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