The design method for hobs used to machine helical lobe compressor rotors with sharp point profile is put forward. 提出了具有尖點(diǎn)廓形的螺桿壓縮機轉子滾刀的設計方法，以解決小型螺桿轉子的滾削加工問(wèn)題。
Abstrcat>This paper introduced a new design method of rotor teeth profile and star-wheel teeth profile enveloped with multi straight lines in a single screw compressor. 介紹了多直線(xiàn)包絡(luò )的單螺桿壓縮機螺桿齒面母線(xiàn)和星輪齒型面的設計方法。
