公开(公告)号：US20150163969A1

公开(公告)日：2015-06-11

申请号：US14561634

申请日：2014-12-05

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hachiro NAKATSUJI ,  Kenji OKAMOTO

IPC: H05K13/04 ,  B23K1/20 ,  B23K3/06 ,  B23K1/00

CPC classification number: H05K13/0465 ,  B23K1/0016 ,  B23K1/008 ,  B23K1/20 ,  B23K3/0638 ,  B23K3/08 ,  B23K3/087 ,  B23K2101/42 ,  B41F15/0881 ,  H01L24/27 ,  H01L24/83 ,  H01L2224/16225 ,  H01L2224/83192 ,  H05K3/1216 ,  H05K3/3484 ,  H05K2203/0126 ,  H05K2203/1476

Abstract: An electronic component mounting system includes a screen printing apparatus, a coating unit and an electronic component mounting apparatus. The screen printing apparatus supplies a solder paste to a plurality of first lands among lands of a board, using a mask plate including pattern holes formed so as to correspond to the plurality of first lands. The coating unit includes a discharge port for discharging the solder paste, and coats the solder paste through the discharge port on a plurality of second lands other than the plurality of first lands on the board to which the solder paste is supplied through the screen printing apparatus. The electronic component mounting apparatus mounts the electronic components on the first and second lands to which the solder paste is supplied through the screen printing apparatus and the coating unit.

Abstract translation: 电子部件安装系统包括丝网印刷装置，涂布单元和电子部件安装装置。 丝网印刷装置使用包括形成为对应于多个第一平台的图案孔的掩模板将焊膏提供到板的焊盘中的多个第一焊盘。 涂布单元包括用于排出焊膏的排出口，并且通过排出口将焊膏涂覆在除了通过丝网印刷装置供给焊膏的板上的多个第一焊盘之外的多个第二焊盘上 。 电子部件安装装置通过丝网印刷装置和涂布单元将电子部件安装在供给焊锡膏的第一和第二焊盘上。

公开(公告)号：US20150163925A1

公开(公告)日：2015-06-11

申请号：US14561396

申请日：2014-12-05

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hachiro NAKATSUJI ,  Kenji OKAMOTO

IPC: H05K3/34 ,  B23K1/00 ,  B23K3/06

CPC classification number: B23K1/0016 ,  H01L2224/16225 ,  H01L2924/19105 ,  H05K1/0269 ,  H05K3/1225 ,  H05K3/1233 ,  H05K3/3484 ,  H05K13/0465 ,  H05K2201/09918 ,  H05K2203/0126 ,  H05K2203/0139 ,  H05K2203/0465

Abstract: An electronic component mounting system includes a screen printing apparatus, a coating unit and an electronic component mounting apparatus. The screen printing apparatus supplies a solder paste to first specific lands of a board, using a mask plate that includes a stepped portion and pattern holes formed so as to correspond to the first specific lands. The coating unit coats the solder paste on second specific lands of the board which are positioned in a region of the board overlapping the stepped portion of the mask plate and a vicinity of the stepped portion when the screen printing apparatus supplies the solder paste using the mask plate. The electronic component mounting apparatus mounts the electronic components on the first and second specific lands to which the solder paste is supplied through the screen printing apparatus and the coating unit.

Abstract translation: 电子部件安装系统包括丝网印刷装置，涂布单元和电子部件安装装置。 丝网印刷装置使用包括阶梯部分的掩模板和形成为对应于第一特定焊盘的图案孔，将焊膏提供到板的第一特定焊盘。 当丝网印刷设备使用掩模提供焊膏时，涂覆单元将焊膏涂覆在板的第二特定焊盘上，其位于板的与掩模板的台阶部分重叠的区域和阶梯部分附近 盘子。 电子部件安装装置将电子部件安装在通过丝网印刷装置和涂布单元供给焊锡膏的第一和第二特定焊盘上。

公开(公告)号：US20150129640A1

公开(公告)日：2015-05-14

申请号：US14534697

申请日：2014-11-06

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Seiya KURODA ,  Hachiro NAKATSUJI

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

CPC classification number: B23K3/0638 ,  B41F15/0881 ,  B41F15/26 ,  B41F15/426 ,  B41F15/46 ,  H05K3/1233 ,  H05K3/3484 ,  H05K2203/0139

Abstract: A screen printing machine for forming a print of paste supplied to a mask plate having pattern holes, includes: a filling squeegee which is held to have a given clearance with respect to the mask plate, and which fills the pattern holes with the paste by moving the filling squeegee relative to the mask plate in a printing direction; and an urging member which urges the filling squeegee toward the mask plate such that at least the given clearance is maintained. The screen printing machine further includes a scraping squeegee which is held to maintain a given interval from the filling squeegee in the printing direction, and which scraps off paste remaining on the mask plate after passage of the filling squeegee by moving the scraping squeegee together with the filling squeegee in the printing direction.

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：填充刮板，其被保持为相对于掩模板具有给定的间隙，并且通过移动来填充图案孔 填充刮板相对于掩模板在打印方向上; 以及推动构件，其将填充刮板朝向掩模板推动，使得至少保持给定的间隙。 丝网印刷机还包括刮擦刮板，其被保持以在打印方向上保持来自填充刮板的给定间隔，并且在填充刮板通过之后，通过将刮刮刮板与所述刮墨刮板一起移动而刮掉残留在掩模板上的浆料 在打印方向填充刮刀。