公开(公告)号：KR1020020049315A

公开(公告)日：2002-06-26

申请号：KR1020000078446

申请日：2000-12-19

Applicant: 현대자동차주식회사

Inventor： 김용훈

IPC: B30B1/00

CPC classification number: B30B1/40 ,  B21D19/08

Abstract: PURPOSE: A cam type press device is provided to reduce the contact noise between a cam slider and an operating driver by constituting a roller bearing and a bearing push plate between the cam slider and the operating driver. CONSTITUTION: The cam type press device consists of an upper pad mounted at the one side of an upper die; a fixed steel for compressing and fixing a panel together with the upper die; a driving slider integrally formed with a molding cam to form the panel and having a first return device; a cam slider horizontally moving on a lower die to operate the driving slider through a first slide part; an operating driver for operating the cam slider through a second slide part; a bearing push plate(43) having a circular track toward the second slide part; and a roller bearing(45) mounted on the second slide part so as to be rotated along the circular track of the bearing push plate.

Abstract translation: 目的：提供一种凸轮式压力装置，通过在凸轮滑块和操作驱动器之间构成滚子轴承和轴承推板来减小凸轮滑块与操作驱动器之间的接触噪声。 构成：凸轮式压力装置由安装在上模一侧的上垫片组成; 用于与上模一起压缩和固定面板的固定钢; 驱动滑块，其一体地形成有模制凸轮以形成所述面板并且具有第一返回装置; 凸轮滑块，其在下模上水平移动，以通过第一滑动部分操作所述驱动滑块; 用于通过第二滑动部分操作所述凸轮滑块的操作驱动器; 具有朝向第二滑动部分的圆形轨道的轴承推板（43）; 以及安装在所述第二滑动部上以沿着所述轴承推板的圆形轨道旋转的滚子轴承（45）。