電動缸是(shi)一(yi)(yi)種電(dian)(dian)(dian)(dian)動(dong)(dong)實行裝(zhuang)備(bei)。電(dian)(dian)(dian)(dian)動(dong)(dong)缸(gang)在運作的時候能將電(dian)(dian)(dian)(dian)機(ji)的旋轉(zhuan)運動(dong)(dong)轉(zhuan)化(hua)成(cheng)直線運動(dong)(dong)，具體來說(shuo)就(jiu)是(shi)做一(yi)(yi)個簡單的伸縮運動(dong)(dong)。推力(li)和速(su)(su)度是(shi)電(dian)(dian)(dian)(dian)動(dong)(dong)缸(gang)的主要參數，電(dian)(dian)(dian)(dian)動(dong)(dong)缸(gang)的推力(li)與電(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)的功率和轉(zhuan)速(su)(su)相(xiang)關。速(su)(su)率越(yue)快，推力(li)越(yue)低。那么電(dian)(dian)(dian)(dian)動(dong)(dong)缸(gang)的推力(li)和速(su)(su)率該(gai)怎么計算呢？

電動(dong)缸(gang)的推力是用戶(hu)規定電動(dong)缸(gang)滿足(zu)的荷載。電動(dong)缸(gang)的推力可由計算方法計算出來(lai)。

1、電(dian)(dian)(dian)(dian)(dian)動(dong)缸推力(li)(li)=電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)矩*減速(su)比*5.338/絲(si)杠(gang)。電(dian)(dian)(dian)(dian)(dian)動(dong)缸推力(li)(li)單位為(wei)KN。在預(yu)估電(dian)(dian)(dian)(dian)(dian)動(dong)缸的(de)(de)推力(li)(li)以前(qian)，有(you)必要了解電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)轉(zhuan)距(ju)、減速(su)比和絲(si)杠(gang)。依據對應(ying)的(de)(de)參(can)數，能夠算(suan)出(chu)電(dian)(dian)(dian)(dian)(dian)動(dong)缸的(de)(de)推力(li)(li)。每(mei)個電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)轉(zhuan)距(ju)是不同的(de)(de)，因(yin)此我(wo)們(men)應(ying)該根據電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)數據表找(zhao)到電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)矩。減速(su)比是指行(xing)星減速(su)機(ji)(ji)(ji)(ji)的(de)(de)減速(su)比。在一些前(qian)提下(xia)，電(dian)(dian)(dian)(dian)(dian)動(dong)缸的(de)(de)推力(li)(li)和速(su)度不能滿足用戶的(de)(de)需(xu)求(qiu)，因(yin)此需(xu)要行(xing)星減速(su)機(ji)(ji)(ji)(ji)。行(xing)星減速(su)機(ji)(ji)(ji)(ji)作(zuo)用是提升(sheng)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)矩，減少電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)速(su)。

2、電(dian)(dian)動(dong)缸(gang)轉(zhuan)(zhuan)速(su)=電(dian)(dian)機轉(zhuan)(zhuan)速(su)/60/減速(su)比(bi)*絲杠。這兒的(de)(de)(de)減速(su)比(bi)和(he)絲杠與電(dian)(dian)動(dong)缸(gang)推力計算(suan)方法相同。所(suo)選電(dian)(dian)機的(de)(de)(de)轉(zhuan)(zhuan)速(su)也和(he)所(suo)選電(dian)(dian)機相匹配。只要對應的(de)(de)(de)參數可以的(de)(de)(de)算(suan)出電(dian)(dian)動(dong)缸(gang)的(de)(de)(de)轉(zhuan)(zhuan)速(su)，一些用戶針對電(dian)(dian)動(dong)缸(gang)的(de)(de)(de)轉(zhuan)(zhuan)速(su)有要求，也可以通(tong)過公(gong)式來算(suan)出電(dian)(dian)動(dong)缸(gang)的(de)(de)(de)轉(zhuan)(zhuan)速(su)。電(dian)(dian)機轉(zhuan)(zhuan)速(su)越(yue)(yue)大(da)，電(dian)(dian)機轉(zhuan)(zhuan)速(su)越(yue)(yue)快。相反(fan)，電(dian)(dian)機轉(zhuan)(zhuan)速(su)越(yue)(yue)小(xiao)，電(dian)(dian)機轉(zhuan)(zhuan)速(su)變慢。

以上(shang)就(jiu)是電(dian)動(dong)缸推(tui)力(li)的(de)計(ji)(ji)算公式，在我們取得一個(ge)全新的(de)電(dian)動(dong)缸時，大家就(jiu)可以通(tong)過一些簡單的(de)計(ji)(ji)算來算出電(dian)動(dong)缸的(de)推(tui)力(li)尺寸。