Manufacturing Equipment Study for the Polarizer Attachment of the TFT-LCD Panel

• Main Authors: Pan Huai chi, 潘懷祺
• Other Authors: 黃宜正
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/65498751453826521682

碩士 === 國立彰化師範大學 === 機電工程學系 === 96 === Abstract The purpose of this thesis experiment is to develop a 47” polarizer lamination machine with multi-axis motion control systems including SSCNET ( Servo System Controller NETwork) communication. By using the program environment, the sequential control and motion control can be integrated and then composed into varies of functions. In positioning system, the UVW platform is used with CCD (Charge Coupled Device) to correct the position of polarizer. Thus low particle, low maintenance, high positioning accuracy are achieved in the main design concepts. By changing the attachment platform (set table) into two modules, the film attachment and removal can be done at the same time which reduces tact time significantly. The other important purpose for this research is to figure out the most optimized parameter for polarizer and then provides the competitive price between semi-automatic and automatic large size polarizer lamination machines. This research has established a portfolio for the small size in LCD industry. Hopefully by doing this research, it can establish the ability of localized, home made equipment manufacturers in the near future. Keyword: The motion control system, Charge Coupled Device,UVW moving platform.