The improvement of the manual elevating device of a radial drilling machine was discussed. On the basis of analyzing the original transmission system and manual elevating mechanism in the radial drilling machine, a plan to use the original power source and a part of driving elements in the gearbox and add several gears to the gearbox was proposed so as to realize the powerdriven elevating the radial arm. The structure and parameters of the additional gears were determined through driving analysis and calculation, and the assembly drawing of the modified elevating device was drawn.
参考文献
相似文献
引证文献
引用本文
徐春华,任小中.摇臂钻床升降装置的改进[J].机床与液压,2016,44(10):45-46. . Improvement of the Elevating Device of Radial Drilling Machine[J]. Machine Tool & Hydraulics,2016,44(10):45-46