Cutting tool for cutting diaphragm

The utility model discloses a cutting tool for cutting a diaphragm, which comprises a tool body with a cylindrical structure, and mounting columns extending outwards are arranged at the end parts of the two sides of the tool body; the cutting tool is characterized in that a plurality of V-shaped cutting blade sets are arranged on the surface of the tool body, every two adjacent cutting blade sets are connected in an end-to-end mode, the rapid cutting effect is achieved through the cutting tool, rapid cutting and discharging are achieved in the mode that the number of times of cutting is reduced in the cutting work process, and the cutting efficiency is improved. Efficient cutting and discharging are achieved, and meanwhile the effect of reducing waste output is achieved. 本实用新型公开了一种用于膜片裁切的裁切刀具，包括：圆柱形结构的刀身本体，刀身本体的两侧端部设置有向外延伸的安装柱；其特征在于，所述刀身本体的表面上设置有若干个呈″V″字形的裁切刃组，相邻的两组裁切刃组之间头尾相连，通过裁切刀具实现了快速裁切的效果，在裁切工作的过程中实现减少裁切的次数的方式实现快速裁切出料，不仅实现高效的裁切出料同时实现降低废料产出的效果。