公开(公告)号：KR1020130073463A

公开(公告)日：2013-07-03

申请号：KR1020110141313

申请日：2011-12-23

Applicant: 삼성전기주식회사

Inventor： 허경진 ,  정중혁 ,  한창현

IPC: B26D1/12 ,  B26D3/00 ,  H05K3/00 ,  B23B51/02

CPC classification number: B26D3/02 ,  B23B51/02 ,  B26D1/12

Abstract: PURPOSE: A drill bit and a method for processing the panel using the same are provided to simultaneously process for obtaining a slope on the upper and lower surfaces of a terminal in a product by a horizontal processing unit formed in an identical shape such as a sandglass of the drill bit. CONSTITUTION: A drill bit (100) comprises a body unit (110), a horizontal processing unit (120), and a vertical processing unit (130). The body unit moves in the vertical and horizontal direction, and rotates. The horizontal processing unit is formed in a lower part of the body unit and processes to obtain a slope in an edge of a panel. The vertical processing unit is formed in a lower part of the horizontal processing unit and vertically processes the panel.

Abstract translation: 目的：提供钻头和使用其的面板加工方法，以通过形成为相同形状的水平处理单元（例如沙漏）同时处理以获得产品中的端子的上表面和下表面上的斜面 的钻头。 构成：钻头（100）包括主体单元（110），水平处理单元（120）和垂直处理单元（130）。 身体单元在垂直和水平方向上移动，并旋转。 水平处理单元形成在主体单元的下部，并处理以获得面板边缘的斜率。 垂直处理单元形成在水平处理单元的下部并垂直地处理面板。