原采用的剪料模具在剪料时所产生的轴向力均作用在压力机的导轨及滑块上,致使导轨及滑块因呈悬臂状态而产生倾斜,这样不仅容易损坏导轨及滑块,且料段剪断面不平整.现采用导轨模座(如图1所示)后,不仅防止了因轴向力引起的导轨及滑块的倾斜,且保证了料段剪断面的平整,下料重量误差可控制在1.5%以内. The original cutting material used in the shear when the axial forces are generated in the press rail and slider, resulting in guide rails and sliders due to being cantilevered state tilt, so that not only easy to damage the rail and the slider, And the material section is not smooth cutting section is now using guide rail mold base (shown in Figure 1), not only to prevent the axial force caused by rail and slider tilt, and to ensure the material section of the cut surface smooth, cutting Weight error can be controlled within 1.5%.