首页>
外国专利>
PC board with an IFC terminal fixing hole formed and its processing method
PC board with an IFC terminal fixing hole formed and its processing method
展开▼
机译：形成有ifc端子固定孔的pc板及其加工方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
In the present invention, when a circuit board having a plurality of circuit diagrams are overlapped with each other by using an internal circuit, it is necessary to process a hole to a circuit at a position where the IC terminal is in contact with the PCB substrate, The XY table 2 on which the router main body 1 is installed is aligned horizontally by using a leveling machine and then the upper surface of the XY table 2 and the The height to the drill 3 is measured and the measured value is input to the computer 4 for operating the router and a fixing plate 6 having the same shape as the PCB substrate 5 to be processed in the third order is manufactured, A fixing plate is formed on the corner, and then a PCB substrate 5 to be processed is placed on the XY table 2 by a fourth order. Then, a fixing plate 6 having the same shape as the substrate is placed on the upper surface thereof, Fixed, 5 The PCB board 5 is machined to the depth inputted to the computer 4 by the drill 3 and the method is simple and easy to process and the IC terminal is inserted into the board and fixed Therefore, it is possible to reduce the thickness of the substrate to a minimum, and as a result, the productivity is low, but since the thickness of the PCB can be reduced, it is a useful invention that can reduce the cost and achieve the minimum size and weight of the product.
展开▼
