公开(公告)号：US4905555A

公开(公告)日：1990-03-06

申请号：US335402

申请日：1989-04-10

Applicant: Dragon Hsu

Inventor： Dragon Hsu

IPC: B26F1/36

CPC classification number: B26F1/36 ,  Y10T83/8828 ,  Y10T83/8831

Abstract: A built-up puncher comprises of a pressure plate, a stand body and a bottom block, wherein the stand body is having a plurality of fixed supports mounted thereon for setting therein of a plurality of eye-letting means respectively. The fixed supports each is having a front extension with an opening and two notches made thereon to match with the retaining slots of the pressure plate so as to make the mounting and dismounting of the pressure plate onto and from the stand body become easy.

Abstract translation: 一种组合式冲压机包括压板，支架体和底块，其中支架主体具有安装在其上的多个固定支撑件，用于分别设置多个放眼装置。 固定支架各自具有前延伸部，其具有开口，并且在其上形成有两个凹口，以与压板的保持​​槽匹配，从而使得压板安装和拆卸在支架体上变得容易。