The invention discloses a slender crane drum processing technology, and relates to a drum processing technology. A drum body is mounted on a machine tool, and the two ends are ejected by fixtures; firstly, a basic radian size of a drum body rope groove is processed by a 1/2 R angle alloy steel cutter; and then, the drum body rope groove is finished by the R angle alloy steel cutter. The processing technology respectively adopts processing methods of a half-cutter layer-by-layer cutting method, a trapezoidal cutting trajectory method and a whole-cutter arc finishing method to realize the purpose of processing slender drums on general machine tools, so that the production cost is reduced. The processing technology is simple, is safe and reliable in processing process, is excellent in stability, not only can guarantee the processing quality of the slender drum rope groove, but also can save the manpower and material resources, and reduces the enterprise production cost.
Slender crane drum processing technology
2015-08-19
Patent
Elektronische Ressource
Englisch