液晶玻璃基板切割技术发展的研究  

Research on the development of liquid crystal glass substrate cutting technology

作　　者：王艳辉 孙大德 WANG Yan-hui;SUN Da-de(Qingdao Ronghe Equipment Co.,Ltd.,Qingdao 266500)

机构地区：[1]青岛融合装备科技有限公司,山东青岛266500

出　　处：《中国建材科技》2024年第S01期156-157,共2页China Building Materials Science & Technology

基　　金：国家自然科学基金资助项目(59493300);教育部博士点基金资助项目(9800462)。

摘　　要：液晶玻璃切割目前普遍用刀轮切割,成本低廉,但刀轮切割技术在实际使用过程中会产生裂片、粉尘、裂纹等问题,在未来大尺寸、超薄玻璃切割时会逐渐已适用。针对这种问题,新的激光切割技术会逐渐显现出优势,因为激光切割的能源聚焦切割效果可有效避免出现玻璃裂纹、粉尘、裂片等问题,而且随着激光应用技术的发展,切割成本也会逐渐下降。In view of the development of liquid crystal glass cutting technology,the cutter wheel cutting method is generally applicable at present,and the cutting method is low cost,but the cutter wheel cutting technology will produce problems such as cracks,dust,and cracks in the actual use process,and will gradually no longer be applicable to largesize and ultra-thin glass cutting in the future.In response to this problem,the new laser cutting technology will gradually show its advantages,because the energy-focused cutting effect of laser cutting can effectively avoid problems such as glass cracks,dust,and chips,and with the development of laser application technology,the cutting cost will gradually decrease.

关 键 词：液晶玻璃基板切割 刀轮切割 激光切割 

分 类 号：TQ171[化学工程—玻璃工业]