Parts Structure Reasonable的意思|示意

零件结构合理 This design of parts for planar kind parts, appearance is square convex platform with four fillet, simple structure, and is suitable for milling machining, Horizontal and vertical line about parts as symmetrical parts, dimensions for symmetric labeling method, parts structure reasonable, The parts dimension accuracy requirements and surface roughness requirements, size higher accuracy, Materials for 45 # steel, material hardness modest, facilitate processing.