減速機可作為配套部件廣泛應用于起重、挖掘、運輸、建筑等行業，今天小編就來介紹一下減速機在攪拌車上的應用。
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.
作為“一站三車”的重要組成設備之一，
自動上料攪拌車大多作為攪拌站的配套運輸機械，承擔著安全、可靠、高能效地將商品混凝土從攪拌站運輸到現場的任務，通過它們將攪拌站與現場連接起來。
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.
減速機是自動上料攪拌車的核心關鍵部件，擔負起攪拌混凝土的作用，防止攪拌運輸車在加料、運輸和卸料過程中發生離析，使混凝土質量得到保證，運輸距離增加。在承受滿載攪拌筒軸向和徑向的自重載荷和沖擊載荷的同時，為其持續提供動力，以滿足攪拌混凝土所需的扭矩和轉速。
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.
特別是當汽車在高速制動、轉彎、下坡等狀況下，減速機所承受的沖擊負荷會很大。柔性機構在減速機中的作用與行星齒輪傳動機構同等重要，不僅承擔軸向載荷、徑向載荷來自攪拌車，吸收減速機與攪拌罐之間的安裝誤差、運輸過程中的沖擊形變位移，而且在保證齒輪傳動平穩性和均載性方面發揮著重要的作用。
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.
作為攪拌筒的重要支撐點，減速機所承載的重量約為攪拌筒的2/3，再加上行駛中顛簸所產生的附加負荷，對減速機的承載力要求很高。對減速機的性能要求隨著運輸混凝土質量要求的提高，以及在作業條件下的勻速旋轉而逐漸提高。
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.
目前使用的攪拌筒末級傳動所用的減速機均為行星齒輪傳動機構，靠法蘭盤將動力輸出，行星齒輪傳動具有體積小、質量小、結構緊湊、承載能力高和傳動效率高的優點，并且傳動比大，可以實現多級行星串聯來提升傳動比，也可以將定軸穿動和行星傳動組合一起使用，其性能遠優于定軸穿傳動，適合要求傳動比大、承載能力大、安裝空間狹小的場合。
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.
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.www.boy7up.cn Leave a message and the service staff will answer you in time.
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