摘要
通过对低温共烧陶瓷(LTCC)工艺中填孔刮刀的改良,将刮刀与网版的接触棱边进行倒角,刮刀在填孔过程中受到挤压产生变形,由原来锯齿状的尖角改良成平滑的圆角,经一次填孔既改善了填孔质量,又提高了工作效率。
Through the improvement of scraping glue for hole filling in low-temperature co-fired ceramic(LTCC) process,the contact edges between the scraping glue and the screen are chamfered.The scraping glue is deformed due to compression during the hole filling process,and the original serrated sharp corners are improved into smooth rounded corners.Through one hole filling,the quality of hole filling is improved and work efficiency is improved.
作者
张英英
ZHANG Yingying(The 2^(nd) Research Institute of CETC,Taiyuan 030024,China)
出处
《电子工业专用设备》
2023年第3期37-40,54,共5页
Equipment for Electronic Products Manufacturing
关键词
低温共烧陶瓷
刮刀
倒角
改良措施
Low-temperature co-fired ceramic(LTCC)
Scraping glue
Chamfering
Improving measures
