CAJ | 학술논문

提出了高速伺服直驱式旋锻机结构,分析设计了基于摆线运动曲线的锤头轮廓曲线,采用上限法确定了旋锻机在极限工况下的最大输出载荷上限的变化规律.研究表明,随着进料角的增大,锻机负载有所降低,但同时工件需要更大的推进力,因此实际中采用的进料角的范围为5°~15°.
제출료고속사복직구식선단궤결구,분석설계료기우파선운동곡선적추두륜곽곡선,채용상한법학정료선단궤재겁한공황하적최대수출재하상한적변화규률.연구표명,수착진료각적증대,단궤부재유소강저,단동시공건수요경대적추진력,인차실제중채용적진료각적범위위5°~15°.
In this paper,the servo motor driven swaging machine was designed;profile of striker was de-rived from cycloidal motion curve and its motion features were analyzed. The maximum load of swaging ma-chine was calculated by upper bound method. According to the calculation,the maximum load of swaging ma-chine decreased with die angle increasing,but on the other hand,the push force on perform increased. The com-promised die angle in the field was 5°~15°.