Its eleven joints are all driven by dc motors separately , and coax , knee and ankle joints employ worms to realize self - lock 机器人的11个运动关节都由直流伺服电机单独驱动,其中髋关节、膝关节和踝关节采用蜗轮蜗杆以实现自锁。
This robot is a joint - robot like a man and uses worm and worm wheel and harmonic gear retarder in its machine which makes the structure of robot more refinement 机器人采用了关节式类人结构，在机构上使用了谐波减速器和蜗轮蜗杆等装置使机器人的结构更加精巧。
5 design for small gear relates to hatch size of control - pan - , worm - wheel ratio and fact abrasion quantum of brake block . this article gives their compute formula 5小齿轮的设计与控制盘开口尺寸、蜗轮蜗杆的传动比和制动衬片的实际磨损量有关，文中给出了它们的计算公式。
So there is no traverse index of the evaluation rig in the product standard of worm gear oil in the world , which restricts badly the development and the application of worm gear oil 因此，国内外蜗轮蜗杆油产品标准中均没有台架评定通过指标，严重制约了蜗轮蜗杆油的发展和推广应用。
The machine tool dedicated dual - drive units , planetary gearboxes , wormgear units are featured with high input speed , compact size , light weight , different ratio options and high output torque 其中机床专用双驱消隙减速机行星减速机，蜗轮蜗杆减速机等产品，有着高输入转速，体积小，
Bearing capacity increased by 109 . 6 % and 100 . 0 % in n32 touping oil , and both by 26 . 0 % in wolunwogan oil , and by 65 . 0 % and 73 . 0 % in industry gear oil , and by 159 . 4 % and 170 . 8 % in n32 machine oil 0o ，使蜗轮蜗杆油的p 。值都提高了26刀，使工业齿轮油220的p 。值分别提高了65刀禾73刀，使n32机械油的p 。
Note : this table establishment for the convention flange connection worm gear and worm drive fixed ball valve model , the major parts material and the suitable operating mode , other requests and its model please sees the ball valve model establishment method 注：本表为常规法兰连接蜗轮蜗杆传动固定球阀的型号编制、主要零件材料及适用工况，其他要求及其型号编制见球阀型号编制方法。
Note : this table for the convention flange connection worm gear and worm drive metal hard seal fixed ball valve model establishment , the major parts material and the suitable operating mode , other requests and its model establishment sees the ball valve model establishment method 注：本表为常规法兰连接蜗轮蜗杆传动金属硬密封固定球阀的型号编制、主要零件材料及适用工况，其他要求及其型号编制见球阀型号编制方法。
On the basis of the engage efficiency and lubricious conditions , theoretical transmission efficiency with the different drive ratios ( 1 / 50 and 6 / 31 ) of involute cylinder worm gears is analyzed . at the same time , the change trend of engage efficiency and transmission efficiency with different design parameters is discussed . the experimental investigation on transmission efficiency 从渐开线蜗轮蜗杆传动的啮合效率和润滑条件两个方面对不同传动比的渐开线圆柱蜗杆的传动效率进行理论分析，并通过传动比分别为1 / 50和6 / 31的渐开线圆柱蜗杆设计参数得到蜗杆润滑条件的理论分析结果和蜗杆啮合效率、传动效率的变化趋势，同时利用电测法对蜗杆传动的传动效率、润滑油平衡温度进行测试，将测试数据与理论计算结果进行对比分析，得出理论分析结果的正确性。
We specialize in manufacturing ud ( l ) series planet cone - disk speed variator , rv series worm gearbox , wj series cast iron worm gearbox , g series helical geared motor & other helical speed reducers , kg series aluminum worm gearbox , y2 series ( ip54 ) electrical motor , x b jxj series cycloid pin wheel reducer , all kinds of combination and their related parts 专业生产ud ( l )系列行星锥盘无级变速机, rv系列蜗轮蜗杆减速机, wj系列铸铁蜗轮蜗杆减速机, g系列斜齿轮减速机及其它斜齿轮减速机, kg系列铝合金蜗轮蜗杆减速机, y2系列( ip54 )三相异步电机, x b jxj系列摆线针轮减速机,各种组合变速机及各种配件。
