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一定尺寸范围内的圆头长板、方板,使用可调靠模进行仿形气割,可以做到一模多用,有效地减少模具、降低成本、提高切割质量.靠模由两片单圆头长板和紧固件组成,模板正中开长孔,供紧固定位用,兼作安装孔.板上打上刻度线,便于模具长度调节.模具长度L及R根据产品设计,调节长度接近L值.不同直径的磁滚轮可调整产品宽度及R,直径可为(?)8～(?)40,甚至更大(图1).改变两模板的配置,可切割单圆头板和方形板,其长度可同样调节(图2、图3).由于圆弧部分及尖角处的线速度大于直
A certain size range of the long round plate, square plate, the use of adjustable profile for gas cutting, you can do a multi-purpose, effectively reduce the mold, reduce costs and improve cutting quality by the die by the two single round head Long plate and fasteners, the middle of the template to open the long hole for fastening positioning, also serves as a mounting hole. Marked on the board to facilitate the adjustment of mold length. Mold length L and R according to product design, adjust the length close to the L value. Different diameter of the magnetic roller can adjust the product width and R, the diameter can be (?) 8 ~ (?) 40, and even larger (Figure 1) .Changing the two template configuration can be cut single round plate and square plate The length can be adjusted similarly (Figure 2, Figure 3) .Because the arc part and sharp corner of the linear velocity is greater than the straight