轨枕螺栓自动涂油机冲击装置的设计

Design of impulsive device of automatic sleeper bolts oiling equipment

轨枕螺栓自动涂油机是自主研发的小型线路维修机械,用于轨枕螺栓涂油作业等效果很好。螺栓拧紧力矩准确,劳动强度低,生产效率高。阐述了轨枕螺栓自动涂油机的惯性冲击装置的设计,不仅解决了把锈紧的螺母松开这个难题,而且能在小阻力高转速和大阻力低转速两个工况进行自动转换。从而实现合理地选择涂油机的电机功率,并确保具有足够大扭转力矩松开轨枕螺母和精确的拧紧力矩。

Automatic sleeper bolts oiling machine was self researched and developed as a maintaining railways device. It＇s used in sleeper bolts oiling as so on and achieved good results. Bolts tightening torque is accurate. Intensity of labor is reduced. Production efficiency has been increased. It illuminates the design of the inertia strike device of oiling machine. The problem of rusted screw can be loosed. Tighten sleeper screws can be loosed by the machine and can be changed between small resistance high speed and low speed big turn torque. Motor power of the oiling machine was reasonable chose. It can guarantee enough wrenching torque for loosening and tightening sleeper screw and precise tightening torque.