Designing and typography of CNC flame cutting machine
With the wide application of CNC flame cutting machine, a qualified CNC cutting operator is also becoming increasingly important, because CNC cutting engineers have to learn to map, learn to design typography cutting parts. So in the design of typography to pay attention to what aspects, let's look at it together.
A, part spacing: in general, CNC flame cutting machine cutting hot plate and thick plate, part spacing to be large, because the heat plate thick plate heat impact is greater, in the cutting corner angle and small graphics, easy to burn edges, affect cutting quality, so part spacing is large;
B.Melting corner: when the CNC flame cutting machine decelerates the corner of the sheet, often due to overheating and melting corner, in the corner to generate a small radius, so maintain the CNC high-speed cutting, to avoid the cutting corner when the steel plate overheating melting, and thus obtain good cutting quality;
C, co-edge cutting: in the CNC cutting process, co-edge cutting can greatly shorten the cutting time, but also save raw materials, so you can be two or more parts co-edge composition of a combination, high-volume rule graphics as far as possible common edge; Leads and tails are useless to the part itself, so be outside the part range, while not setting the leads at hard-to-heat places such as sharp corners. The connection between the lead and the cut is made using an arc transition as far as possible to smooth the movement of the machine and avoid burns caused by corner;
E, residual material treatment: after cutting parts, CNC flame cutting machine workbench skeleton-like residual material needs to be removed as soon as possible, in order to facilitate subsequent cutting operations. For CNC flame cutters that do not have an automatic discharge device, the skeleton-like remainder can be cut into small pieces for quick removal. This avoids personal injury caused by CNC cutting engineers moving heavy, sharp-edged remains. </span>
