公开(公告)号：US4958559A

公开(公告)日：1990-09-25

申请号：US253122

申请日：1988-10-04

申请人： Henry J. Bubley ,  Joseph Glotzbach ,  Phil Motev

发明人： Henry J. Bubley ,  Joseph Glotzbach ,  Phil Motev

IPC分类号： B41F15/08 ,  B41F15/22

CPC分类号： B41F15/0827 ,  B41F15/22

摘要： In a screen printing cylinder press, the combination comprises:a cylinder having a gripper thereon to grip a sheet,a screen printer including a movable screen printing carriage for applying ink to the sheet on the cylinder;a lever connected to the cylinder and screen printing carriage to move the same through a stroke of given length;a cam having a predetermined profiled cam surface and a cam follower for following the cam surface and connected to the lever to actuate the lever to rotate the cylinder and to reciprocate the screen printing carriage; andadjustable stroke device in said lever for adjusting the stroke of the lever from a given length of stroke, thereby changing the length amount of rotation of the cylinder and the travel of the screen printing carriage.

摘要翻译： 在丝网印刷滚筒压机中，组合包括：具有夹持器的气缸，用于夹紧纸张;丝网印刷机，包括用于将油墨施加到圆筒上的片材的可移动丝网印刷托架; 连接到气缸和丝网印刷托架的杆将其移动到给定长度的冲程; 具有预定成型凸轮表面的凸轮和用于跟随凸轮表面并连接到杠杆的凸轮从动件，以驱动杠杆以旋转气缸并使丝网印刷托架往复运动; 以及所述杠杆中的可调节行程装置，用于从给定的行程长度调节杠杆的行程，从而改变缸的长度量和丝网印刷支架的行进。