公开(公告)号：US20150129641A1

公开(公告)日：2015-05-14

申请号：US14539314

申请日：2014-11-12

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Seiya KURODA ,  Tetsuya TANAKA ,  Michinori TOMOMATSU

IPC: B23K3/06 ,  H05K3/34 ,  H05K13/04 ,  B41F15/44

CPC classification number: B23K3/0638 ,  B23K1/0016 ,  B41F15/44 ,  H05K3/1233 ,  H05K3/3484 ,  H05K13/0465 ,  H05K2203/0139

Abstract: A screen printing machine for forming a print of paste supplied to a mask plate having pattern holes, includes: a flexible filling squeegee which performs a squeegeeing operation in which the filling squeegee is moved relative to the mask plate in a printing direction; and a scraping squeegee which is held to maintain a given interval from the filling squeegee in the printing direction and to be movable together with the filling squeegee in the printing direction, and which scraps off the paste remaining on the mask plate after passage of the filling squeegee. In the squeegeeing operation, the filling squeegee is pushed up and bent by the paste to provide a clearance between a bottom end of the filling squeegee and the mask plate with the paste interposed therebetween so that the pattern holes are filled with paste with a prescribed filling pressure.

Abstract translation: 一种丝网印刷机，用于形成供给具有图形孔的掩模板的浆料的印刷品，包括：柔性填充刮板，其进行刮板操作，其中填充刮板相对于掩模板在打印方向上移动; 以及刮擦刮板，其被保持以在打印方向上从填充刮刀保持给定的间隔，并且能够与打印方向上的填充刮板一起移动，并且在填充物通过之后刮掉残留在掩模板上的浆料 刮刀 在刮墨操作中，填充刮刀被上压并被糊料弯曲，从而在填充刮板的底端与掩模板之间设置间隙，并且将糊状物插入其间，使得图案孔填充有规定填充物 压力。