自动上料搅拌车在车轮边上有个减速器，是传动系中后一级减速增扭装置，下面跟着小编一起我们说说这个减速器的工作原理。

There is a reducer on the side of the wheel of the automatic feeding mixer, which is the last reduction and torque increasing device in the transmission system. Now let's talk about the working principle of the reducer.

减速机是自动上料搅拌车的核心关键零部件，在搅拌运输车加料、运输、卸料过程中，担负起搅动混凝土以防止出现离析，从而保证混凝土质量，增加运输距离的作用。为其持续提供动力，以满足搅动混凝土所需扭矩及转速，同时承受来自满载搅拌筒轴向及径向的自重载荷和冲击载荷。

The reducer is the core and key component of the automatic loading mixer. It is used to stir the concrete to prevent segregation during the charging, transportation and unloading of the mixer truck, so as to ensure the concrete quality and increase the transportation distance. Continuously provide power for it to meet the torque and speed required for mixing concrete, and bear the axial and radial dead weight load and impact load from the fully loaded mixing drum.

尤其是汽车在高速刹车、转弯、下坡等工况时，减速机将受到强大的冲击载荷。柔性机构在减速机中与行星齿轮传动机构有着同样重要的作用，不仅承担来自搅拌车的轴向载荷、径向载荷，吸收减速机与搅拌罐的安装误差、运输过程中的冲击形变位移，还担负起保证齿轮传动平稳性、均载性的作用。

Especially when the car is braking at high speed, turning, downhill and other working conditions, the reducer will be subjected to strong impact loads. The flexible mechanism plays the same important role as the planetary gear transmission mechanism in the reducer. It not only bears the axial load and radial load from the mixer, absorbs the installation error of the reducer and the mixing tank, and absorbs the impact deformation displacement during transportation, but also plays the role of ensuring the stability and load sharing of the gear transmission.

轮边减速器采用轮边减速器可满足在总传动比相同的条件下，使变速器、传动轴、主减速器、差速器、半轴等部件的载荷减少，尺寸变小以及使驱动桥获得较大的离地间隙等优点，它被广泛应用于载重货车、大型搅拌车、越野汽车及其他一些大型工矿用车。因此对轮边减速器的研究，具有很重要的实际意义和企业实用性。

The wheel side reducer can reduce the load of the transmission, transmission shaft, main reducer, differential, half shaft and other components, reduce the size, and enable the drive axle to obtain greater ground clearance under the same overall transmission ratio. It is widely used in trucks, large agitators, off-road vehicles and other large industrial and mining vehicles. Therefore, the research on wheel reducer has very important practical significance and enterprise practicability.

目前采用的轮边减速器，就是为满足整个传动系统匹配的需要，而增加的一套降速增扭的齿轮传动装置。安装在搅拌车动力输出终端，减轻变速箱负载。采用轮边减速器是为了提高自动上料搅拌车的驱动力，以满足或修正整个传动系统驱动力的匹配。

At present, the wheel side reducer is an additional gear transmission device for speed reduction and torque increase to meet the matching needs of the entire transmission system. It is installed at the power output terminal of the mixer truck to reduce the load on the gearbox. The wheel reducer is used to improve the driving force of the automatic feeding mixer truck to meet or correct the matching of the driving force of the entire transmission system.

发动机点火经离合器、变速器和分动器把动力传递到前、后桥的主减速器，再从主减速器的输出端传递到轮边减速器及车轮，以驱动混凝土搅拌车行驶。

The engine ignition transmits the power to the main reducer of the front and rear axles through the clutch, transmission and transfer case, and then transfers the power from the output end of the main reducer to the wheel reducer and wheels to drive the concrete mixer truck.

在这一过程中，轮边减速器的工作原理就是把主减速器传递的转速和扭矩经过其降速增扭后，再传递到车轮，以便使车轮在地面附着力的反作用下，产生较大驱动力。

In this process, the working principle of the wheel side reducer is to transfer the speed and torque transmitted by the main reducer to the wheels after its speed reduction and torque increase, so that the wheels can generate greater driving force under the reaction of the ground adhesion.

以上就是自动上料搅拌车轮边减速器的工作原理，相信大家已经有所了解。关注我们http://www.jfhntjbc.com，了解更多相关事项！

The above is the working principle of the reducer at the side of the automatic feeding mixing wheel. I believe you have already understood it. Follow us http://www.jfhntjbc.com , learn more about it!