產(chǎn)品詳情
3、安裝減速機(jī)時(shí),應(yīng)重視傳動(dòng)中心軸線對(duì)中,其誤差不得大于所用聯(lián)軸器的使用補(bǔ)償量。
不采用鋼性固定式聯(lián)軸器,因該類聯(lián)軸器安裝不當(dāng),會(huì)引起不必要的外加載荷,以致造成軸承的早期損壞,嚴(yán)重時(shí)甚至造成輸出軸的斷裂。
快速處理減速機(jī)常見問(wèn)題(一)減速機(jī)軸承室磨損減速機(jī)軸承室出現(xiàn)磨損,問(wèn)題發(fā)生后,傳統(tǒng)方法難以現(xiàn)場(chǎng)解決,必須依靠外協(xié)修復(fù),需要長(zhǎng)時(shí)間停機(jī)停產(chǎn),浪費(fèi)企業(yè)寶貴的生產(chǎn)時(shí)間。
而且都是用金屬修復(fù)金屬,無(wú)法改變“硬對(duì)硬”的配合關(guān)系,在各種力的綜合作用下,仍會(huì)造成再次磨損。
高分子復(fù)合材料具有的粘著力,優(yōu)異的抗壓強(qiáng)度等綜合性能,采用美嘉華高分子復(fù)合材料,可免拆卸、免機(jī)加工,快速有效修復(fù)軸承室磨損。
即無(wú)補(bǔ)焊熱應(yīng)力影響,修復(fù)厚度也不受限制,同時(shí)產(chǎn)品所具有的金屬材料不具備的退讓性,吸收設(shè)備的沖擊震動(dòng),避免了再次出現(xiàn)磨損的可能。
高分子復(fù)合材料具有的粘著力,優(yōu)異的抗壓強(qiáng)度等綜合性能
新聞:容城縣2相直流電動(dòng)機(jī)28HB51S095B型號(hào)
乳化液中有大量的漂浮雜質(zhì),在立柱缸底和閥腔,留有較多的煤粉、巖粒和鐵屑。進(jìn)液閥芯和閥座,由于開啟關(guān)閉比較頻繁,液體流速高,密封很快就會(huì)失效。實(shí)踐證明減少支架液壓系統(tǒng)液體的污染雜質(zhì),是十分困難的,有人曾經(jīng)設(shè)想在乳化液泵站采用高壓過(guò)濾器,同時(shí)在每臺(tái)支架進(jìn)口處增加小型過(guò)濾器。但在工作中很快被堵塞,形成斷流。另一方面,隨著液壓支架技術(shù)的發(fā)展。對(duì)閥的使用性能和閥的使用壽命提出了更高的要求。目前,在裝有12目時(shí)的過(guò)濾器和磁過(guò)濾裝置的條件下,用通過(guò)被測(cè)試閥的乳化液的總流量和閥的啟閉次數(shù),來(lái)計(jì)量閥的壽命。
新聞:容城縣2相直流電動(dòng)機(jī)28HB51S095B型號(hào)
CH750-3-S-B-G3-TR-H6
CH750-5-S-B-G3-TR-H6
CH750-10-S-B-G3-TR-H6
CH750-15-S-B-G3-TR-H6
CH750-20-S-B-G3-TR-H6
CH750-25-S-B-G3-TR-H6
CH750-30-S-B-G3-TR-H6
CH750-40-S-B-G3-TR-H6
CH750-45-S-B-G3-TR-H6
CH750-50-S-B-G3-TR-H6
CH750-60-S-B-G3-TR-H6
CH750-70-S-B-G3-TR-H6
CH750-80-S-B-G3-TR-H6
CH750-90-S-B-G3-TR-H6
CH750-100-S-B-G3-TR-H6
CH750-120-S-B-G3-TR-H6
CH750-140-S-B-G3-TR-H6
CH750-160-S-B-G3-TR-H6
CH750-180-S-B-G3-TR-H6
CH750-200-S-B-G3-TR-H6
CH1500-3-S-B-G3-TR-H6
CH1500-5-S-B-G3-TR-H6
CH1500-10-S-B-G3-TR-H6
CH1500-15-S-B-G3-TR-H6
CH1500-20-S-B-G3-TR-H6
CH1500-25-S-B-G3-TR-H6
CH1500-30-S-B-G3-TR-H6
CH1500-40-S-B-G3-TR-H6
CH1500-45-S-B-G3-TR-H6
CH1500-50-S-B-G3-TR-H6
CH1500-60-S-B-G3-TR-H6
CH1500-70-S-B-G3-TR-H6
CH1500-80-S-B-G3-TR-H6
CH1500-90-S-B-G3-TR-H6
CH1500-100-S-B-G3-TR-H6
CH1500-120-S-B-G3-TR-H6
CH1500-140-S-B-G3-TR-H6
CH1500-160-S-B-G3-TR-H6
CH1500-180-S-B-G3-TR-H6
CH1500-200-S-B-G3-TR-H6
CH2200-3-S-B-G3-TR-H6
CH2200-5-S-B-G3-TR-H6
CH2200-10-S-B-G3-TR-H6
CH2200-15-S-B-G3-TR-H6
CH2200-20-S-B-G3-TR-H6
CH2200-25-S-B-G3-TR-H6
CH2200-30-S-B-G3-TR-H6
CH2200-40-S-B-G3-TR-H6
CH2200-45-S-B-G3-TR-H6
CH2200-50-S-B-G3-TR-H6
CH2200-60-S-B-G3-TR-H6
CH2200-70-S-B-G3-TR-H6
CH2200-80-S-B-G3-TR-H6
CH2200-90-S-B-G3-TR-H6
CH2200-100-S-B-G3-TR-H6
CH2200-120-S-B-G3-TR-H6
CH2200-140-S-B-G3-TR-H6
CH2200-160-S-B-G3-TR-H6
CH2200-180-S-B-G3-TR-H6
CH2200-200-S-B-G3-TR-H6
CH3700-3-S-B-G3-TR-H6
CH3700-5-S-B-G3-TR-H6
CH3700-10-S-B-G3-TR-H6
CH3700-15-S-B-G3-TR-H6
CH3700-20-S-B-G3-TR-H6
CH3700-25-S-B-G3-TR-H6
CH3700-30-S-B-G3-TR-H6
CH3700-40-S-B-G3-TR-H6
CH3700-45-S-B-G3-TR-H6
CH3700-50-S-B-G3-TR-H6
CH3700-60-S-B-G3-TR-H6
CH3700-70-S-B-G3-TR-H6
CH3700-80-S-B-G3-TR-H6
CH3700-90-S-B-G3-TR-H6
CH3700-100-S-B-G3-TR-H6
CH3700-120-S-B-G3-TR-H6
CH3700-140-S-B-G3-TR-H6
CH3700-160-S-B-G3-TR-H6
CH3700-180-S-B-G3-TR-H6
CH3700-200-S-B-G3-TR-H6
CH100-3-S-G3-TL-H3
CH100-5-S-G3-TL-H3
CH100-10-S-G3-TL-H3
CH100-15-S-G3-TL-H3
CH100-20-S-G3-TL-H3
CH100-25-S-G3-TL-H3
CH100-30-S-G3-TL-H3
CH100-40-S-G3-TL-H3
CH100-45-S-G3-TL-H3
CH100-50-S-G3-TL-H3
CH100-60-S-G3-TL-H3
CH100-70-S-G3-TL-H3
CH100-80-S-G3-TL-H3
CH100-90-S-G3-TL-H3
CH100-100-S-G3-TL-H3
CH100-120-S-G3-TL-H3
CH100-140-S-G3-TL-H3
CH100-160-S-G3-TL-H3
CH100-180-S-G3-TL-H3
CH100-200-S-G3-TL-H3
無(wú)自轉(zhuǎn)現(xiàn)象。正常運(yùn)轉(zhuǎn)的伺服電動(dòng)機(jī),只要失去控制電壓,電機(jī)立即停止運(yùn)轉(zhuǎn)。當(dāng)伺服電動(dòng)機(jī)失去控制電壓后,它處于單相運(yùn)行狀態(tài),由于轉(zhuǎn)子電阻大,定子中兩個(gè)相反方向旋轉(zhuǎn)的旋轉(zhuǎn)磁場(chǎng)與轉(zhuǎn)子作用所產(chǎn)生的兩個(gè)轉(zhuǎn)矩特性(t1-s1、t2-s2曲線)以及合成轉(zhuǎn)矩特性(t-s曲線) 運(yùn)行范圍較廣。
伺服電動(dòng)機(jī)在沒(méi)有控制電壓時(shí),定子內(nèi)只有勵(lì)磁繞組產(chǎn)生的脈動(dòng)磁場(chǎng),轉(zhuǎn)子靜止不動(dòng)。當(dāng)有控制電壓時(shí),定子內(nèi)便產(chǎn)生一個(gè)旋轉(zhuǎn)磁場(chǎng),在負(fù)載恒定的情況下,電動(dòng)機(jī)的轉(zhuǎn)速隨控制電壓的大小而變化,當(dāng)控制電壓的相位相反時(shí),伺服電動(dòng)機(jī)將反轉(zhuǎn)。
新聞:容城縣2相直流電動(dòng)機(jī)28HB51S095B型號(hào)
CH100-3-S-B-G1-LT-H6
CH100-5-S-B-G1-LT-H6
CH100-10-S-B-G1-LT-H6
CH100-15-S-B-G1-LT-H6
CH100-20-S-B-G1-LT-H6
CH100-25-S-B-G1-LT-H6
CH100-30-S-B-G1-LT-H6
CH100-40-S-B-G1-LT-H6
CH100-45-S-B-G1-LT-H6
CH100-50-S-B-G1-LT-H6
CH100-60-S-B-G1-LT-H6
CH100-70-S-B-G1-LT-H6
CH100-80-S-B-G1-LT-H6
CH100-90-S-B-G1-LT-H6
CH100-100-S-B-G1-LT-H6
CH100-120-S-B-G1-LT-H6
CH100-140-S-B-G1-LT-H6
CH100-160-S-B-G1-LT-H6
CH100-180-S-B-G1-LT-H6
CH100-200-S-B-G1-LT-H6
CH200-3-S-B-G1-LT-H6
CH200-5-S-B-G1-LT-H6
CH200-10-S-B-G1-LT-H6
CH200-15-S-B-G1-LT-H6
CH200-20-S-B-G1-LT-H6
CH200-25-S-B-G1-LT-H6
CH200-30-S-B-G1-LT-H6
CH200-40-S-B-G1-LT-H6
CH200-45-S-B-G1-LT-H6
CH200-50-S-B-G1-LT-H6
CH200-60-S-B-G1-LT-H6
CH200-70-S-B-G1-LT-H6
CH200-80-S-B-G1-LT-H6
CH200-90-S-B-G1-LT-H6
CH200-100-S-B-G1-LT-H6
CH200-120-S-B-G1-LT-H6
CH200-140-S-B-G1-LT-H6
CH200-160-S-B-G1-LT-H6
CH200-180-S-B-G1-LT-H6
CH200-200-S-B-G1-LT-H6
CH400-3-S-B-G1-LT-H6
CH400-5-S-B-G1-LT-H6
CH400-10-S-B-G1-LT-H6
CH400-15-S-B-G1-LT-H6
CH400-20-S-B-G1-LT-H6
CH400-25-S-B-G1-LT-H6
CH400-30-S-B-G1-LT-H6
CH400-40-S-B-G1-LT-H6
CH400-45-S-B-G1-LT-H6
CH400-50-S-B-G1-LT-H6
CH400-60-S-B-G1-LT-H6
CH400-70-S-B-G1-LT-H6
CH400-80-S-B-G1-LT-H6
CH400-90-S-B-G1-LT-H6
CH400-100-S-B-G1-LT-H6
CH400-120-S-B-G1-LT-H6
CH400-140-S-B-G1-LT-H6
CH400-160-S-B-G1-LT-H6
CH400-180-S-B-G1-LT-H6
CH400-200-S-B-G1-LT-H6
CH750-3-S-B-G1-LT-H6
CH750-5-S-B-G1-LT-H6
CH750-10-S-B-G1-LT-H6
CH750-15-S-B-G1-LT-H6
CH750-20-S-B-G1-LT-H6
CH750-25-S-B-G1-LT-H6
CH750-30-S-B-G1-LT-H6
CH750-40-S-B-G1-LT-H6
CH750-45-S-B-G1-LT-H6
CH750-50-S-B-G1-LT-H6
CH750-60-S-B-G1-LT-H6
CH750-70-S-B-G1-LT-H6
CH750-80-S-B-G1-LT-H6
CH750-90-S-B-G1-LT-H6
CH750-100-S-B-G1-LT-H6
CH750-120-S-B-G1-LT-H6
CH750-140-S-B-G1-LT-H6
CH750-160-S-B-G1-LT-H6
CH750-180-S-B-G1-LT-H6
CH750-200-S-B-G1-LT-H6
新聞:容城縣2相直流電動(dòng)機(jī)28HB51S095B型號(hào)
下面我們就一起來(lái)看看有哪些事項(xiàng):1.設(shè)備安裝前的檢查設(shè)備也由各個(gè)部件組成的,在安裝之前,對(duì)于各個(gè)設(shè)備部件進(jìn)行檢查,檢查主要的鋼結(jié)構(gòu),軸承,螺栓等情況,同時(shí)對(duì)于零件的表面情況是否防腐等,這個(gè)要做好一個(gè)記錄,以備以后檢驗(yàn)。對(duì)于設(shè)備的交付維護(hù)保養(yǎng)而設(shè)備進(jìn)行正常的運(yùn)作時(shí),要按規(guī)章制度來(lái)進(jìn)行而日常與定期的保養(yǎng),日常保養(yǎng)主要是負(fù)責(zé)清潔、緊固、潤(rùn)滑、調(diào)整、防腐,這個(gè)是每天都要進(jìn)行檢查的,而定期保養(yǎng),在規(guī)定的時(shí)間里對(duì)機(jī)械設(shè)備進(jìn)行若干次保養(yǎng)和修理,以清洗、潤(rùn)滑、調(diào)整、解體、檢修為中心內(nèi)容進(jìn)行。大修的要求設(shè)備的大修,就是說(shuō)明這個(gè)設(shè)備的損磨的很嚴(yán)重或是損壞的很嚴(yán)重,機(jī)械的性能顯著下降,這個(gè)時(shí)候是進(jìn)行大修,如機(jī)械的動(dòng)力性能顯著下降、油耗增加、操縱不靈、聲音異?;蛟O(shè)備已不能發(fā)揮正常的生產(chǎn)性能的條件下,所采取的一種的的恢復(fù)性修理手段,這個(gè)時(shí)候,應(yīng)該按規(guī)定來(lái)進(jìn)行大修,同時(shí)安排好工作的進(jìn)度。設(shè)備的報(bào)廢在進(jìn)行大修過(guò)程中,會(huì)有報(bào)廢的可能,由維修人員負(fù)責(zé)實(shí)施,要有記錄,有驗(yàn)收。對(duì)于超過(guò)和接近報(bào)廢年限的設(shè)備安裝前應(yīng)提供大修驗(yàn)收合格證明,同時(shí)做好報(bào)廢的記錄。