伺服電機(jī)正確測試的步驟
首先先測試一下電機(jī),任何電路也不用連接,把電機(jī)的三根線任意兩根短路在一起,用手轉(zhuǎn)動(dòng)電機(jī)軸,感覺起來有阻力,那就OK。
第二步,把驅(qū)動(dòng)器按圖紙接上電源(例如用了調(diào)壓器,從100V調(diào)到220V,怕驅(qū)動(dòng)器是100V的),通電,驅(qū)動(dòng)器正常,有錯(cuò)誤信息顯示,對(duì)照說明書,是顯示了編碼器有故障的錯(cuò)誤,這個(gè)也正常,還沒有連接編碼器呢。
第三步,接上編碼器,再開機(jī),沒有任何錯(cuò)誤顯示了。
第四步,按照說明書上設(shè)置驅(qū)動(dòng)器。例如設(shè)置了“速度控制模式”,然后旋動(dòng)電位器,電機(jī)沒有轉(zhuǎn)動(dòng)。按說明書上的說明,調(diào)整撥動(dòng)開關(guān),后把“Servo-ON”撥動(dòng)以后,電機(jī)一下子鎖定了,OK!然后旋動(dòng)電位器,使SPR/TRQR輸入引腳有電壓,好!電機(jī)轉(zhuǎn)動(dòng)起來了。伺服驅(qū)動(dòng)器上的轉(zhuǎn)數(shù)達(dá)到了1000、2000、3000后可到4000多轉(zhuǎn)。說明書上推薦是3000轉(zhuǎn)的,再高速可能會(huì)有些問題。
新聞:宣州區(qū)直線步進(jìn)馬達(dá)85BYGH450-02(KL)全新
·切斷電源,防止觸電!等待減速機(jī)冷卻下來無燃燒危險(xiǎn)為止!注意:換油時(shí)減速機(jī)仍應(yīng)保持溫?zé)帷?br>
·裝上放油螺塞。
·在油位螺塞處檢查油位。
按不同的安裝位置,并打開油位塞螺釘檢查油位線的高度,從油位塞處加油至潤滑油從油位塞螺孔溢出為止,擰上油位塞確定無誤后,方可進(jìn)行空載試運(yùn)轉(zhuǎn),時(shí)間不得少于2小時(shí)。
·將油全部排除。
經(jīng)過一定時(shí)期應(yīng)再檢查油位,以防止機(jī)殼可能造成的泄漏,如環(huán)境溫度過高或過低時(shí),可改變潤滑油的牌號(hào)。
4、在輸出軸上安裝傳動(dòng)件時(shí),不允許用錘子敲擊,通常利用裝配夾具和軸端的內(nèi)螺紋,用螺栓將傳動(dòng)件壓入,否則有可能造成減速機(jī)內(nèi)部零件的損壞。
為防止扳手損壞和滑脫,應(yīng)使拉力作用在開口較厚的一邊,這一點(diǎn)對(duì)受力較大的活動(dòng)扳手尤其應(yīng)該注意,以防開口出現(xiàn)八字形,損壞螺母和扳手。扳手與螺輪要緊密配合,防止使用時(shí)打滑。如接觸不好時(shí)就用力容易滑脫,使作業(yè)者身體失衡在高空工作中,尤應(yīng)注意。禁止扳口加墊或扳把接管。在扳緊螺帽時(shí),不可用力過猛,要逐漸施力,慢慢扭緊。扳手不能當(dāng)手錘使用。使用活扳手時(shí),應(yīng)把死面作為著力點(diǎn),活面作為輔助面,否則,容易損壞扳手或者傷人。
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新聞:宣州區(qū)直線步進(jìn)馬達(dá)85BYGH450-02(KL)全新
CV200-3-S-B-G3-TR-V6
CV200-5-S-B-G3-TR-V6
CV200-10-S-B-G3-TR-V6
CV200-15-S-B-G3-TR-V6
CV200-20-S-B-G3-TR-V6
CV200-25-S-B-G3-TR-V6
CV200-30-S-B-G3-TR-V6
CV200-40-S-B-G3-TR-V6
CV200-45-S-B-G3-TR-V6
CV200-50-S-B-G3-TR-V6
CV200-60-S-B-G3-TR-V6
CV200-70-S-B-G3-TR-V6
CV200-80-S-B-G3-TR-V6
CV200-90-S-B-G3-TR-V6
CV200-100-S-B-G3-TR-V6
CV200-120-S-B-G3-TR-V6
CV200-140-S-B-G3-TR-V6
CV200-160-S-B-G3-TR-V6
CV200-180-S-B-G3-TR-V6
CV200-200-S-B-G3-TR-V6
CV400-3-S-B-G3-TR-V6
CV400-5-S-B-G3-TR-V6
CV400-10-S-B-G3-TR-V6
CV400-15-S-B-G3-TR-V6
CV400-20-S-B-G3-TR-V6
CV400-25-S-B-G3-TR-V6
CV400-30-S-B-G3-TR-V6
CV400-40-S-B-G3-TR-V6
CV400-45-S-B-G3-TR-V6
CV400-50-S-B-G3-TR-V6
CV400-60-S-B-G3-TR-V6
CV400-70-S-B-G3-TR-V6
CV400-80-S-B-G3-TR-V6
CV400-90-S-B-G3-TR-V6
CV400-100-S-B-G3-TR-V6
CV400-120-S-B-G3-TR-V6
CV400-140-S-B-G3-TR-V6
CV400-160-S-B-G3-TR-V6
CV400-180-S-B-G3-TR-V6
CV400-200-S-B-G3-TR-V6
CV750-3-S-B-G3-TR-V6
CV750-5-S-B-G3-TR-V6
CV750-10-S-B-G3-TR-V6
CV750-15-S-B-G3-TR-V6
CV750-20-S-B-G3-TR-V6
CV750-25-S-B-G3-TR-V6
CV750-30-S-B-G3-TR-V6
CV750-40-S-B-G3-TR-V6
CV750-45-S-B-G3-TR-V6
CV750-50-S-B-G3-TR-V6
CV750-60-S-B-G3-TR-V6
CV750-70-S-B-G3-TR-V6
CV750-80-S-B-G3-TR-V6
CV750-90-S-B-G3-TR-V6
CV750-100-S-B-G3-TR-V6
CV750-120-S-B-G3-TR-V6
CV750-140-S-B-G3-TR-V6
CV750-160-S-B-G3-TR-V6
CV750-180-S-B-G3-TR-V6
CV750-200-S-B-G3-TR-V6
CV1500-3-S-B-G3-TR-V6
CV1500-5-S-B-G3-TR-V6
CV1500-10-S-B-G3-TR-V6
CV1500-15-S-B-G3-TR-V6
CV1500-20-S-B-G3-TR-V6
CV1500-25-S-B-G3-TR-V6
CV1500-30-S-B-G3-TR-V6
CV1500-40-S-B-G3-TR-V6
CV1500-45-S-B-G3-TR-V6
CV1500-50-S-B-G3-TR-V6
CV1500-60-S-B-G3-TR-V6
CV1500-70-S-B-G3-TR-V6
CV1500-80-S-B-G3-TR-V6
CV1500-90-S-B-G3-TR-V6
CV1500-100-S-B-G3-TR-V6
CV1500-120-S-B-G3-TR-V6
CV1500-140-S-B-G3-TR-V6
CV1500-160-S-B-G3-TR-V6
CV1500-180-S-B-G3-TR-V6
CV1500-200-S-B-G3-TR-V6
ntn軸承的安裝空間能容納于軸承安裝空間內(nèi)的軸承型由于設(shè)計(jì)軸系時(shí)注重軸的剛性和強(qiáng)度,因此一般先確定軸徑,即軸承內(nèi)徑。但滾動(dòng)軸承有多種尺寸系列和類型,應(yīng)從中選擇為合適的軸承類型。負(fù)荷軸承負(fù)荷的大小、方向和性質(zhì)[軸承的負(fù)荷能力用基本額定負(fù)荷表示,其數(shù)值載于ntn軸承尺寸表]軸承負(fù)荷富于變化,如負(fù)荷的大小、是否只有徑向負(fù)荷、軸向負(fù)荷是單向還是雙向、振動(dòng)或沖擊的程度等等。在考慮了這些因素后,再來選擇為合適的軸承類型。新聞:宣州區(qū)直線步進(jìn)馬達(dá)85BYGH450-02(KL)全新
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CH400-3-S-B-G1-LD-H9
CH400-5-S-B-G1-LD-H9
CH400-10-S-B-G1-LD-H9
CH400-15-S-B-G1-LD-H9
CH400-20-S-B-G1-LD-H9
CH400-25-S-B-G1-LD-H9
CH400-30-S-B-G1-LD-H9
CH400-40-S-B-G1-LD-H9
CH400-45-S-B-G1-LD-H9
CH400-50-S-B-G1-LD-H9
CH400-60-S-B-G1-LD-H9
CH400-70-S-B-G1-LD-H9
CH400-80-S-B-G1-LD-H9
CH400-90-S-B-G1-LD-H9
CH400-100-S-B-G1-LD-H9
CH400-120-S-B-G1-LD-H9
CH400-140-S-B-G1-LD-H9
CH400-160-S-B-G1-LD-H9
CH400-180-S-B-G1-LD-H9
CH400-200-S-B-G1-LD-H9
CH750-3-S-B-G1-LD-H9
CH750-5-S-B-G1-LD-H9
CH750-10-S-B-G1-LD-H9
CH750-15-S-B-G1-LD-H9
CH750-20-S-B-G1-LD-H9
CH750-25-S-B-G1-LD-H9
CH750-30-S-B-G1-LD-H9
CH750-40-S-B-G1-LD-H9
CH750-45-S-B-G1-LD-H9
CH750-50-S-B-G1-LD-H9
CH750-60-S-B-G1-LD-H9
CH750-70-S-B-G1-LD-H9
CH750-80-S-B-G1-LD-H9
CH750-90-S-B-G1-LD-H9
CH750-100-S-B-G1-LD-H9
CH750-120-S-B-G1-LD-H9
CH750-140-S-B-G1-LD-H9
CH750-160-S-B-G1-LD-H9
CH750-180-S-B-G1-LD-H9
CH750-200-S-B-G1-LD-H9
CH1500-3-S-B-G1-LD-H9
CH1500-5-S-B-G1-LD-H9
CH1500-10-S-B-G1-LD-H9
CH1500-15-S-B-G1-LD-H9
CH1500-20-S-B-G1-LD-H9
CH1500-25-S-B-G1-LD-H9
CH1500-30-S-B-G1-LD-H9
CH1500-40-S-B-G1-LD-H9
CH1500-45-S-B-G1-LD-H9
CH1500-50-S-B-G1-LD-H9
CH1500-60-S-B-G1-LD-H9
CH1500-70-S-B-G1-LD-H9
CH1500-80-S-B-G1-LD-H9
CH1500-90-S-B-G1-LD-H9
CH1500-100-S-B-G1-LD-H9
CH1500-120-S-B-G1-LD-H9
CH1500-140-S-B-G1-LD-H9
CH1500-160-S-B-G1-LD-H9
CH1500-180-S-B-G1-LD-H9
CH1500-200-S-B-G1-LD-H9
CH2200-3-S-B-G1-LD-H9
CH2200-5-S-B-G1-LD-H9
CH2200-10-S-B-G1-LD-H9
CH2200-15-S-B-G1-LD-H9
CH2200-20-S-B-G1-LD-H9
CH2200-25-S-B-G1-LD-H9
CH2200-30-S-B-G1-LD-H9
CH2200-40-S-B-G1-LD-H9
CH2200-45-S-B-G1-LD-H9
CH2200-50-S-B-G1-LD-H9
CH2200-60-S-B-G1-LD-H9
CH2200-70-S-B-G1-LD-H9
CH2200-80-S-B-G1-LD-H9
CH2200-90-S-B-G1-LD-H9
CH2200-100-S-B-G1-LD-H9
CH2200-120-S-B-G1-LD-H9
CH2200-140-S-B-G1-LD-H9
CH2200-160-S-B-G1-LD-H9
CH2200-180-S-B-G1-LD-H9
CH2200-200-S-B-G1-LD-H9
新聞:宣州區(qū)直線步進(jìn)馬達(dá)85BYGH450-02(KL)全新
減速機(jī)現(xiàn)今已經(jīng)使用在各個(gè)領(lǐng)域之中,目前減速機(jī)在起重行業(yè)也得到了很好地發(fā)展,起重機(jī)減速機(jī)的特點(diǎn)是按照起重機(jī)的特點(diǎn)和需求的,同其他機(jī)械的減速機(jī)有所區(qū)別,我們?cè)敿?xì)了解一下:
1、效率高、噪音低、振動(dòng)小。采用磨齒加工提高了精度等級(jí),齒輪又進(jìn)行了修緣,每級(jí)齒輪的綜合效率為0.98,振動(dòng)和噪音顯著降低。
2、體積小、重量輕。與軟齒面和中硬齒面減速機(jī)相比,相同承載能力減速器可降低2~4個(gè)相當(dāng)機(jī)座號(hào)。
3、起重減速機(jī)有三四級(jí)結(jié)合型(即三級(jí)的裝配型式,四級(jí)的傳動(dòng)比)為慢速起重機(jī)的通用化提供了前提。
4、采用多級(jí)數(shù),減少單級(jí)速比,可拉開中心距、降低減速機(jī)整機(jī)高度,滿足起重機(jī)各機(jī)構(gòu)的要求;減速機(jī)動(dòng)車輛的公稱傳動(dòng)比達(dá)到400,滿足了慢速起重機(jī)的要求。
5、三支點(diǎn)減速機(jī),可立式、臥式、甚至偏轉(zhuǎn)一定角度安裝,方便靈活。
6、承載能力高。齒輪采用滲碳、淬火、磨齒加工、承載能力比調(diào)質(zhì)滾齒的軟齒面和中硬齒面齒輪減速機(jī)有大幅度提高