减速机可作为配套部件广泛应用于起重、挖掘、运输、建筑等行业，今天小编就来介绍一下减速机在搅拌车上的应用。

Reducers can be widely used as supporting parts in lifting, mining, transportation, construction and other industries. Today, I will introduce the application of reducers in mixing trucks.

作为“一站三车”的重要组成设备之一，自动上料搅拌车大多作为搅拌站的配套运输机械，承担着、可靠、高能效地将商品混凝土从搅拌站运输到现场的任务，通过它们将搅拌站与现场连接起来。

As one of the important components of the "one station, three vehicles", the automatic loading mixer is mostly used as the supporting transport machinery of the mixing station, which undertakes the task of transporting the commercial concrete from the mixing station to the site safely, reliably and efficiently, and connects the mixing station and the site through them.

减速机是自动上料搅拌车的核心关键部件，担负起搅拌混凝土的作用，防止搅拌运输车在加料、运输和卸料过程中发生离析，使混凝土质量得到保证，运输距离增加。在承受满载搅拌筒轴向和径向的自重载荷和冲击载荷的同时，为其持续提供动力，以满足搅拌混凝土所需的扭矩和转速。

The reducer is the core and key component of the automatic loading mixing truck, which plays the role of mixing concrete, preventing the segregation of the mixing truck during the charging, transportation and unloading process, ensuring the concrete quality and increasing the transportation distance. While bearing the axial and radial self-weight load and impact load of the fully loaded mixing drum, it shall continuously provide power to meet the torque and speed required for mixing concrete.

特别是当汽车在高速制动、转弯、下坡等状况下，减速机所承受的冲击负荷会很大。柔性机构在减速机中的作用与行星齿轮传动机构同等重要，不仅承担轴向载荷、径向载荷来自搅拌车，吸收减速机与搅拌罐之间的安装误差、运输过程中的冲击形变位移，而且在保证齿轮传动平稳性和均载性方面发挥着重要的作用。

Especially when the car is braking at high speed, turning, downhill and other conditions, the impact load borne by the reducer will be large. The role of the flexible mechanism in the reducer is as important as that of the planetary gear transmission mechanism. It not only bears the axial load and the radial load from the mixing truck, absorbs the installation error between the reducer and the mixing tank, and the impact deformation displacement during transportation, but also plays an important role in ensuring the stability and load sharing of the gear transmission.

作为搅拌筒的重要支撑点，减速机所承载的重量约为搅拌筒的2/3，再加上行驶中颠簸所产生的附加负荷，对减速机的承载力要求很高。对减速机的性能要求随着运输混凝土质量要求的提高，以及在作业条件下的匀速旋转而逐渐提高。

As an important supporting point of the mixing drum, the weight of the reducer is about 2/3 of that of the mixing drum. In addition, the additional load generated by the bumps in the driving process requires a high bearing capacity of the reducer. The performance requirements of the reducer are gradually improved with the improvement of the quality requirements of the transported concrete and the uniform rotation under the operating conditions.

目前使用的搅拌筒末级传动所用的减速机均为行星齿轮传动机构，靠法兰盘将动力输出，行星齿轮传动具有体积小、质量小、结构紧凑、承载能力高和传动效率高的优点，并且传动比大，可以实现多级行星串联来提升传动比，也可以将定轴穿动和行星传动组合一起使用，其性能远优于定轴穿传动，适合要求传动比大、承载能力大、安装空间狭小的场合。

At present, the reducer used for the final drive of the mixing drum is a planetary gear transmission mechanism, and the power is output by the flange plate. The planetary gear transmission has the advantages of small size, small mass, compact structure, high bearing capacity and high transmission efficiency, and the transmission ratio is large. It can realize multi-level planetary series connection to improve the transmission ratio, and can also use the fixed shaft drive and planetary drive together, its performance is far better than the fixed shaft drive, It is suitable for occasions requiring large transmission ratio, large bearing capacity and small installation space.

通过以上介绍说明，相信你对应用在搅拌车的减速机有了一定的了解。如果有疑惑可以在网站http://www.zkzsljbc.com留言，服务人员会及时为您解答。

Through the above introduction, I believe you have a certain understanding of the reducer used in the mixer. If you have any doubts, you can visit the website http://www.zkzsljbc.com Leave a message and the service staff will answer you in time.