保證裝配質(zhì)量??少徺I或自制一些專用工具,拆卸和安裝減速機部件時,盡量避免用錘子等其他工具敲擊;更換齒輪、蝸輪蝸桿時,盡量選用原廠配件和成對更換;裝配輸出軸時,要注意公差配合;要使用防粘劑或紅丹油保護空心軸,防止磨損生銹或配合面積垢,維修時難拆卸。2.潤滑油和添加劑的選用。蝸齒減速機一般選用220#齒輪油,對重負荷、啟動頻繁、使用環(huán)境較差的減速機,可選用一些潤滑油添加劑,使減速機在停止運轉(zhuǎn)時齒輪油依然附著在齒輪表面,形成保護膜,防止重負荷、低速、高轉(zhuǎn)矩和啟動時金屬間的直接接觸。添加劑中含有密封圈調(diào)節(jié)劑和抗漏劑,使密封圈保持柔軟和彈性,有效減少潤滑油漏。3.減速機安裝位置的選擇。位置允許的情況下,盡量不采用立式安裝。立式安裝時,潤滑油的添加量要比水平安裝多很多,易造成減速機發(fā)熱和漏油。4.建立潤滑維護制度??筛鶕?jù)潤滑工作 五定 原則對減速機進行維護,做到每一臺減速機都有責任人定期檢查,發(fā)現(xiàn)溫升明顯,超過40℃或油溫超過80℃,油的質(zhì)量下降或油中發(fā)現(xiàn)較多的銅粉以及產(chǎn)生不正常的噪聲等現(xiàn)象時,要立即停止使用,及時檢修,排除故障,更換潤滑油。加油時,要注意油量,保證減速機得到正確的潤滑。蝸輪蝸桿減速機-介紹 蝸輪蝸桿減速機是一種動力傳達機構(gòu),利用齒輪的速度轉(zhuǎn)換器,將電機(馬達)的回轉(zhuǎn)數(shù)減速到所要的回轉(zhuǎn)數(shù),并得到較大轉(zhuǎn)矩的機構(gòu)。在目前用于傳遞動力與運動的機構(gòu)中,減速機的應(yīng)用范圍相當廣泛。幾乎在各式
機械的傳動系統(tǒng)中都可以見到它的蹤跡,從交通工具的船舶、汽車、機車,建筑用的重型機具,機械工業(yè)所用的加工機具及自動化生產(chǎn)設(shè)備,到日常生活中常見的家電,鐘表等等.其應(yīng)用從大動力的傳輸工作,到小負荷,精確的角度傳輸都可以見到減速機的應(yīng)用,且在工業(yè)應(yīng)用上,減速機具有減速及增加轉(zhuǎn)矩功能。因此廣泛應(yīng)用在速度與扭矩的轉(zhuǎn)換設(shè)備。減速機的作用主要有:1)降速同時提高輸出扭矩,扭矩輸出比例按電機輸出乘減速比,但要注意不能超出減速機額定扭矩。2)減速同時降低了負載的慣量,慣量的減少為減速比的平方。大家可以看一下一般電機都有一個慣量數(shù)值CHW..S(CHW SB) 臥式附三相鑄鐵(剎車)馬達重型減速機 出力軸尺寸出力軸鍵槽鍵Sh6PWTQSPEC ∮2545728407*7*40∮3055733507*7*50∮35601038.55510*8*55∮40651043.56010*8*60∮45701248.56512*8*70∮50801253.57512*8*80∮558515608015*10*85∮659518719018*12*95∮7510020819520*13*100∮90115249811024*16*115∮1001302810912528*18*130∮1151502812414528*18*150∮1251803213517532*20*175 單位:mm減速比馬力型番(S)AALDEFGHKLMXYZ4P6P1/5~1/201/4 252831831501401801801165181441951101231/21/42541518315014018018011651816219511013311/230488221180150210210117520177219120144213555324220017023023013802120023813015732406162732302002652651387.52221926414018053456452962502202852851592.5242352931601897.55507423342802503203201510526273325180224107.5558233763202903703701811527273385213224151065942415350320410410181303033443024026320157510144433703404404402114032334470265263302090111249642039049049021155363825202903054030100127254546042054054024175423825803253055040115133860551047060060024200424206453603411/21~1/301/4 253831831501401801801165181441951101231/21/42541518315014018018011651816219511013311/23550924220017023023013802117723813014421405912802302002652651387.52220026414015732456392962502202852851592.524219293160180535070034228025032032015105262353251801897.555578437632029037037018511527273385213224107.56587142435032041041018130303734302402241510759704433703404404402114032334470265263201590107750642039049049021155363345202903633020100116154546042054054024175423825803253054030115134461751047060060024200423826453603055040125141868558055068068028235424207204053411/40~1/601/4 253971971501401801801165181441951101231/21/42542919715014018018011651816219511013311/23552926220017023023013802117723813014421406062952302002652651387.522200264 ,fontface= Arial size= 2 14015732456633202502202852851592.524219293160180535071836028025032032015105262353251801897.55558124043202903703701811527273385213224107.56589244535032041041018130303734302402241510751002475370340440440211403233447026526320159011015304203904904902115536334520290363302010012015854604205405402417542382580325305403011513826555104706006002420042382645360305504012514787455805506806802823542420720405341。