公开(公告)号：US20080223833A1

公开(公告)日：2008-09-18

申请号：US12034317

申请日：2008-02-20

申请人： Yasunobu UENO

发明人： Yasunobu UENO

IPC分类号： B23K26/00

CPC分类号： B23K26/382 ,  B23K2101/42 ,  B23K2103/50 ,  H05K1/0266 ,  H05K3/0008 ,  H05K3/0026 ,  H05K2201/09063

摘要： A machining apparatus in which the machining efficiency can be improved even if characters are machined in a printed circuit board. A coordinate transformation unit is provided for transforming central coordinates of each dot d of each character of a character string into coordinates in a machining coordinate system with which the holes will be machined. Prior to machining, based on a character string and position information of the character string described in a machining program, central coordinates of each dot of each character of the character string are transformed into coordinates in the machining coordinate system with which the holes will be machined. Each dot d is regarded as a hole and machined. The number of times of movement of a table can be thus minimized so that the machining efficiency can be improved.

摘要翻译： 即使在印刷电路板中加工了字符，也能够提高加工效率的加工装置。 提供了一个坐标变换单元，用于将字符串的每个字符的每个点d的中心坐标转换成加工坐标系中加工孔的坐标。 在加工之前，基于加工程序中描述的字符串的字符串和位置信息，将字符串的每个字符的每个点的中心坐标转换成加工坐标系中的加工坐标系的坐标，其中将加工孔 。 每个点d被认为是一个孔并加工。 因此，能够使台的移动次数最小化，能够提高加工效率。