The utility model discloses a new type planetary gear reducer, which comprises an output shaft and a housing, characterized in that the output shaft is sleeved with an output bearing, the output bearing is internally provided with a ball, the output shaft is connected with an output bearing with a sealing gasket, and the housing is provided with a checking port, and the output shaft is characterized in that the output shaft is sleeved with an output bearing. The bearing end is provided with a planetary wheel, the output shaft is close to the planetary wheel and a key is connected with the internal gear, one end face of the planetary wheel is provided with a full needle roller bearing, the end face of the full needle roller bearing is provided with a planetary wheel two, the two ends of the planetary wheel are provided with a C-type buckle ring, the end of the C-type buckle ring is provided with a sun wheel bearing, and the said said planetary wheel bearing is provided A precision clamp is arranged at the axial end of the sun wheel bearing, and a speed sensor is connected to the precision clamp. The utility model has the following advantages: wear resistance, convenient inspection of the internal faults of the machine, high-precision operation, small return error, real-time monitoring of transmission speed.
【技术实现步骤摘要】
一种新型行星齿轮减速机
本技术涉及减速机
,具体是指一种新型行星齿轮减速机。
技术介绍
行星齿轮减速机又称为行星减速机,伺服减速机。在减速机家族中,行星减速机以其体积小,传动效率高,减速范围广,精度高等诸多优点,而被广泛应用于伺服电机、步进电机、直流电机等传动系统中。其作用就是在保证精密传动的前提下,主要被用来降低转速增大扭矩和降低负载/电机的转动惯量比。但目前减速机在长期运行中,常会出现磨损、渗漏等故障,并且回程误差过大,而且对于一些动态追踪要求的数控加工来说,市场并没有实时监控的功能。
技术实现思路
本技术要解决的技术问题是克服以上技术问题,提供一种耐磨损、运行平稳、可实时速度监测的行星齿轮减速机。为解决上述技术问题,本技术提供的技术方案为一种新型行星齿轮减速机,包括输出轴与壳体,其特征在于:所述输出轴上套设有输出轴承,所述输出轴承内部设有滚珠,所述输出轴与输出轴承连接处设有密封垫片,所述壳体上设有检查口,所述的输出轴承端部设有行星轮一,所述的输出轴上靠近行星轮一处键连接内齿轮,所述的行星轮一端面设有满针滚针轴承,所述满针滚针轴承端部设有行星轮二,所述行星轮二端 ...
【技术保护点】
1.一种新型行星齿轮减速机,包括输出轴(1)与壳体(2),其特征在于:所述输出轴(1)上套设有输出轴承(3),所述输出轴承(3)内部设有滚珠(4),所述输出轴(1)与输出轴承(3)连接处设有密封垫片(5),所述壳体(2)上设有检查口(6),所述的输出轴承(3)端部设有行星轮一(7),所述的输出轴(1)上靠近行星轮一(7)处键连接内齿轮(8),所述的行星轮一(7)端面设有满针滚针轴承(9),所述满针滚针轴承(9)端部设有行星轮二(10),所述行星轮二(10)端部设有C型扣环(11),所述C型扣环(11)端部设有太阳轮轴承(12),所述太阳轮轴承(12)轴向端部设有精密夹具(1 ...
【技术特征摘要】
1.一种新型行星齿轮减速机,包括输出轴(1)与壳体(2),其特征在于:所述输出轴(1)上套设有输出轴承(3),所述输出轴承(3)内部设有滚珠(4),所述输出轴(1)与输出轴承(3)连接处设有密封垫片(5),所述壳体(2)上设有检查口(6),所述的输出轴承(3)端部设有行星轮一(7),所述的输出轴(1)上靠近行星轮一(7)处键连接内齿轮(8),所述的行星轮一(7)端面设有满针滚针轴承(9),所述满针滚针轴承(9)端部设有行星轮二(10),所述行星轮二(10)端部设有C型扣环(11),所述C型扣环(11)端部设有太阳轮轴承(12),所述太阳轮轴承(12)轴向...
【专利技术属性】
技术研发人员:李婷婷,
申请(专利权)人:江苏优鸣信息科技有限公司,
类型:新型
国别省市:江苏,32
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