公开(公告)号：WO2003037631A1

公开(公告)日：2003-05-08

申请号：PCT/JP2002/011227

申请日：2002-10-29

申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

发明人： ABE Seiko ,  MIYAHARA Seiichi ,  OTAKE Yuji ,  SAKAMOTO Hirotoshi

IPC分类号： B41F15/46

CPC分类号： H05K3/1233 ,  B41F15/42 ,  B41F15/46 ,  B41P2215/132 ,  H05K2203/0126 ,  H05K2203/0139

摘要： A Screen printing apparatus in which a squeegee head 13 is moved on a mask plate 12 thereby to print paste on a substrate through pattern hole 12a, slide contact portion 37A and 37B form respectively front and rear walls in the squeegeeing direction of a printing space 35 which reserves cream solder 5 therein and makes cream solder contact with the surface of the mask plate 12 through an opening portion formed at the lower surface thereof. Each slide-contact portion is configured by a partition plate 39 for partitioning between the printing space 35 and the outside and a filling block 38 having a filling surface 388a which forms an acute angle with respect to the surface mask plate 12. In squeegeeing operation, the filling surface 38a rolls the cream solder 5. Thus, the cream solder 5 can be filled into the pattern holes 12a without pressurising the cream solder, and a problem caused by the leakage of the cream solder can be eliminated.

摘要翻译： 一种丝网印刷装置，其中，刮板头13在掩模板12上移动，从而通过图案孔12a将印刷浆料印刷在基板上，滑动接触部分37A和37B分别形成在打印空间35的刮板方向上的前壁和后壁 其中储存膏状焊料5，并通过形成在其下表面的开口部分使膏状焊料与掩模板12的表面接触。 每个滑动接触部分由用于在打印空间35和外部之间分隔的隔板39和具有相对于表面掩模板12形成锐角的填充表面388a的填充块38构成。在刮墨操作中， 填充表面38a滚动膏状焊料5.因此，可以将膏状焊料5填充到图案孔12a中而不对膏状焊料加压，并且可以消除由于膏状焊料泄漏引起的问题。