斜齿轮

The main design graduate of bevel wheel injection, including the analysis of the program and determine, process.

本次毕业设计主要是对斜齿轮注射模的设计，包括工艺方案的分析及确定、工艺计算、模具结构设计计算等内容。

Excellent three-in-one transmission technical, lifting gearbox adopts good quality alloy structure steel made involute bevel wheel gearbox, 3-pole reducing, stable traveling, long life-span, reliable performance, avoid shortcomings like CD hoist intermediate shaft long-distance transmission.

优良的三合一传动技术，起升减速机采用优质合金钢制成的渐开线斜齿轮减速机，三级减速，运行平稳、寿命长、性能可靠，避免了CD葫芦中间轴长距离传动的缺点。

Hoist traveling adopts NF series bevel wheel gearbox drive, drive wheel of both sides transfer torque through a 6-edge steel, large transferring torque, high reliability avoid invalidation of flat-key.

葫芦运行采用NF系列斜齿轮减速机驱动，两侧驱动轮通过一根六棱钢传递扭矩，传递扭矩大，可靠性高，避免了平键剪切失效的情况，并且此种传动还非常有利于葫芦运行部分的安装调节

The expressions of undifferentical side set change speed gear about machining cylindrical helical gear with spline miller are given as well as the expressions of side set change speed gear ratio.

文章给出了用花键铣床加工圆柱斜齿轮的无差动分齿挂轮公式，并用微分法推导了分齿挂轮比的计算允许误差要求的计算公式。

Considering of helical gear separate mesh and tooth-back shock, the non-linear vibration equitions of the system are also established, and the non-linear stable cycle solutions of the equitions are evaluated through dividing the timechanging stiffness matrics and dimension the equitions with selfadapt vary-step auto-RK4 numerical method.

考虑了斜齿轮传动的轮齿脱啮和齿后侧冲击，建立了系统的非线性振动方程，并通过对方程时变刚度阵的分块处理及无量刚化，用自适应变步长auto-RK4数值方法求出了系统非线性振动方程的稳态周期解。

However, a disadvantage of worm gearing is the high sliding velocities across the teeth, the same as with crossed helical gears.

但是，不利的环面蜗杆传动是高滑动速度全国牙，同时由于带交叉斜齿轮。

However, a disadvantage of worm gearing is the high sliding velocities across the teeth, the same as with crossed helical gears.

然而蜗杆蜗轮传动机构中存在齿间有较大滑移速度的缺点，正像交错轴斜齿轮那样。

Helical gear modeling; finite element analysis; transition fillet

斜齿轮建模；有限元分析；齿根应力

The cold precision forging of the helical gear is thoroughly studied by theory analysis, numerical simulation and experiment analysis.

本文采用理论分析、数值模拟与工艺试验相结合的研究方法，对斜齿轮的冷精锻过程进行了深入的研究。

The helical gear transmission system which is one important component of marine shafting has been widely applied in marine power plant.

斜齿轮传动系统广泛应用于船舶动力装置中，是船舶轴系后传动部件之一。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。