Tipped double circular-arc gear hob roller for self-opening thread rolling head 镶片双圆弧齿轮滚刀滚压式板牙头用圆滚子
Group of Rapporteurs on Brakes and Running Gear Organization for Cooperation in the Roller Bearings Industry 刹车和轮轴报告员小组滚珠轴承工业合作组织
Clearly, these statistics indicate that by investing in high-quality protective gear and reflective equipment, roller skaters will greatly reduce their risk of being severely injured in an accident. 显然,这些统计数据表明,如果使用了高质量的防护服和反光设备,溜冰者在事故中受重伤的风险将显著降低。
High precise concentric gear and steel roller for removing film, which can avoid skid, distortion and clearance. 精选高精度同心滚齿钢轮铜乡里撕膜,具有不易打滑、不易脱齿、不易变形、超长无间距特点。
And it get variety regulation about extreme phase difference and minimum contact ratio of interim gear and gear of roller, by analyzing all data that came from optimal design process. 同时通过对优化过程数据分析,得出介轮同轧辊齿轮啮合最小重合度同极限相位差的相应变化规律。
The paper analyzed the deflection of a compound planetary gear set and calculated the damage percentage of its roller bearing. 针对某行星变速机构复合排行星齿轮和滚针轴承进行了受力变形分析和损伤率计算。
For the variable loading coal mill, the gear reducer is commissioned by lifting roller or reducing roller loading force. 减速机的试运转工作对于变加载式磨煤机,可以采用抬起磨辊或者是减少磨辊加载力的方式来进行;
The double-cam gear wheel uses a roller to actuate the pump piston, which creates the fuel high pressure in the pump. 双凸轮轴齿轮使用一个滚筒操纵泵活塞,由此在泵中产生燃油高压。
Isothermal quench technology of transmission box gear of road roller 压路机变速器齿轮的等温淬火工艺
This paper has described the adjusting methods for the clearance of the helix cone gear mesh side of the reducer as well as the clearance of the paired cone roller bearings. Research of Cone Roller Machine of Producing Thick Screw Vane 阐述了减速机圆锥齿轮啮合间隙和成对圆锥滚子轴承间隙的调整方法生产厚螺旋叶片的锥辊轧机的研究
On the application of the theory of gear meshing for mechanism in roller-plate conjugate cam 齿轮啮合原理在滚子-平底共轭凸轮机构中的应用
The Adjustment for the Clearance of the Helix Cone Gear Mesh Side for the Reducer and the Clearance of Paired Cone Roller Bearings 减速机螺旋圆锥齿轮啮合侧间隙及成对圆锥滚子轴承间隙调整
The Measurement of Gear Lead Error Using a Perfect Roller 利用标准圆柱测量齿向误差
The 2K-H nutation mechanism of gear roller mesh is applied to the reducer which drive a petroleum exploitation screw pump under ground. A new nutating reducer was designed and manufactured, and through the test, satisfied result was acquired. 将齿滚啮合的2K-H型进动机构应用于井下驱动螺杆泵采油系统的减速器中,设计、制造出一进动式减速机,并在实验台上进行了测试,结果满足要求。
This paper describes the formula used to calculate the coordinates of the points which are in the working surfaces of the roller gear indexing cam and realizes the 3D molding of the roller gear indexing cam based UG/ Freeform Modeling and C++ language. 文章给出了弧面分度凸轮工作轮廓面上点坐标的通用计算公式,在此基础上阐述利用UG/FreeformModeling模块与C++语言相结合生成弧面分度凸轮的工作曲面,以实现弧面分度凸轮的三维实体建模。
The roller gear cam mechanism is studied and the surface equations of various types of roller gear cam are acquired. 本文对弧面分度凸轮机构进行了研究,根据凸轮旋向、转向、头数的不同,推导了各种类型的弧面分度凸轮的通用方程;
Fuzzy Reliability Design of Circular-Arc Tooth Gear Driving for Roller Mill 辊磨机圆弧齿轮传动的模糊可靠性设计
Optimized Design for Long-Tooth Gear Driving between Rolls of Roller Mill 辊式磨粉机长齿齿轮传动的优化设计
The application of expansion sleeve to angular gear centralized driving roller table 胀紧联接套在锥齿轮集中传动辊道中的应用
Design and Manufacture of Thrust Bearing for the Gear Box of Roller Mill 辊式磨减速器止推轴承的设计与制造
Making use of the technology to monitor and diagnose the key equipment of high speed wire rod rolling mill, such as finish rolling unit, triple increase gear, gripping roller and wire spinning machine, the satisfied effect is reached. 运用该技术对高速线材轧机设备中的精轧机组、三重式增速箱、夹送辊及吐丝机等关键设备进行监测及诊断,取得较满意的效果。
The high speed shaft of the coal mill gear box for the boiler in a power plant broke, and the double-row self-aligning roller bearing was damaged. 某电厂发生锅炉磨煤机变速箱高速轴断裂,双列调心滚子轴承损坏。
According to physical boundary condition of extruding radial sliding bearing and Hertz elasticity contact theory, derived the distribution of pressure on the contact area between worm gear and roller teeth. 根据作挤压运动的径向滑动轴承载的物理边界条件,同时结合平面Hertz弹性接触理论,得到滚动齿与蜗轮球窝的接触域及其接触域上的载荷分布函数。
Optimum Design of Parameters for Gear Transmission Case of Wet-field Roller Boat 机滚船齿轮传动箱参数的优化设计
Research on Surfacing Repair for Gear Roller and Comb Board of Sinter Machine 烧结机齿辊、蓖板的堆焊修复研究
The design calculation process and related process methods for transmission ratio, gear transmission, end mechanic sealing and eccentric short roller bearing used for 180 turbine drill are described. 叙述了180涡轮钻具用减速器的传动比,齿轮传动,端面机械密封和偏心短圆柱轴承的设计计算过程和有关处理办法。
The characteristic and difference between roller coupling and gear coupling has been analyzed and studied through the replacement of gear coupling by roller coupling. 通过新科技产品滚珠联轴器对齿轮联轴器几年来的实际替代使用,详细的对比、分析了两者的结构特点及功能差异。
A Knockdown Gear Roller Crusher for Matching CFB Boilers 配套CFB锅炉的组合式齿辊细碎机
Slave station placed on the winch, including electrical station, gear station, roller station and oil temperature station whose main function is to measure and transmit temperature data. 分站放置在绞车上,主要包括电机分站、减速机分站、滚筒分站和油温分站4部分,其主要功能是测量和传输温度数据。
Used the gear reducer between the stepper motor and roller which used the chain transmission system to increase the torque and reduce the speed and make the motion system running stable. 在步进电机与滚轴之间采用齿轮减速器对步进电机进行增矩减速,并使系统运转平稳,而在两个滚轴之间采用链传动形式。