The raw material of the welded bed is 12mm thick steel plate. The finite element analysis assists in optimizing the structure of the bed, and the groove welding method is used to achieve equal strength butt joints to ensure the good mechanical properties of the bed. After stress annealing and natural aging treatment to eliminate internal stress, maintain the extremely high stability and cutting accuracy of the bed.

【1】The maximum load per square meter of the operating platform is 200KGS;

【2】Effectively resist the huge inertia brought to the bed by high-frequency and high-speed commutation, and the bed is more stable;

【3】The shape variables of the rail mounting surface is small, generally around 0.02mm/M (read as: 0.02mm per meter)