CNC Computer Numerical Control Processing Machine Tool for Measuring Size of Board Article and Fixing the Same

摘要

Disclosed is a computer numerical control (CNC) processing machine tool including: transfer rail fixing blocks fixed on a table; a pair of transfer rails combined with the transfer rail fixing blocks in an X-axis direction and in a Y-axis direction; X-axis and Y-axis slide blocks guided by the transfer rails to slide; X-axis and Y-axis circular rails joined between the slide blocks opposite to each other; a guide block formed at an intersection point of the X-axis circular rail and the Y-axis circular rail, wherein the X-axis circular rail and the Y-axis circular rail pass through the guide block with a height difference from each other; a corner pressing guide formed below the guide block in response to the shape of edges of the board article and getting in contact with the board article; and a position measuring module for measuring sliding positions of the X-axis slide block and the Y-axis slide block. The CNC processing machine tool for measuring the size of the board article and fixing the board article can measure the size of the board article by a size measuring member, and compress the board article to the table by spring tension so as to machine the board article without shaking even when the board article is moved, thereby enhancing accuracy and precision.