水泥自動(dòng)攪拌車專用裝置的重要組成部分，是原動(dòng)機(jī)和工作機(jī)之間的獨(dú)立的閉式傳動(dòng)裝置。在長(zhǎng)時(shí)間的工作過(guò)程中，攪拌車減速機(jī)難免會(huì)出現(xiàn)一些故障或損壞，接下來(lái)簡(jiǎn)單了解一下。

An important part of the special device for automatic cement mixer is an independent closed transmission device between the prime mover and the working machine. In the long working process, the mixer reducer will inevitably have some failures or damages. Now let's have a brief understanding.

1，部分滾動(dòng)體承載過(guò)大。減速機(jī)在工作中，若軸承調(diào)心角度達(dá)到限，會(huì)造成個(gè)別軸承滾動(dòng)體承載急劇變大，導(dǎo)致滾動(dòng)體與內(nèi)、外圈相接觸的位置發(fā)生塑性變形，甚引起內(nèi)、外圈斷裂。

1. Some rolling elements bear too much load. During the operation of the reducer, if the bearing alignment angle reaches the limit, the load of individual bearing rollers will increase sharply, resulting in plastic deformation at the contact position between the rollers and the inner and outer rings, and even causing the inner and outer rings to fracture.

2，軸承定位失效。減速機(jī)在工作中，若軸承鎖緊螺母在軸向沖擊載荷作用下產(chǎn)生松脫，失去鎖緊作用，將造成軸承承載狀況惡化，導(dǎo)致軸承磨損加劇甚損壞。

2. Bearing positioning failure. During the operation of the reducer, if the bearing locknut loosens under the axial impact load and loses its locking effect, the bearing load condition will deteriorate, resulting in increased wear and even damage of the bearing.

3，軸承滾動(dòng)面有異物。若減速機(jī)內(nèi)部混入雜質(zhì)，將導(dǎo)致軸承磨損加快，甚損壞。

3. There are foreign matters on the rolling surface of the bearing. If impurities are mixed in the reducer, the bearing will be worn faster, or even damaged.

4，后操縱手柄重

4. Weight of rear joystick

①拉桿支架缺黃油；

① The pull rod bracket is short of grease;

②連接球頭有無(wú)松動(dòng)。

② Check whether the connecting ball joint is loose.

5，室內(nèi)控制器手柄操作重

5. Heavy operation of indoor controller handle

①檢查室內(nèi)控制器拉線是否卡死，角度是否過(guò)大；

① Check whether the cable of indoor controller is stuck and the angle is too large;

②檢查拉線包皮有無(wú)磨損；

② Check whether the cable sheath is worn;

③檢查限位螺母是否松動(dòng)。

③ Check whether the stop nut is loose.

水泥自動(dòng)攪拌車損壞部位的原因分析就到這里了，您對(duì)此有什么分享的內(nèi)容就來(lái)我們網(wǎng)站http://f3328.cn咨詢吧！

That's all for the cause analysis of the damaged parts of the automatic cement mixer. If you have anything to share, please come to our website http://f3328.cn Consult!