一、德國力士樂Rexroth概況

博(bo)世REXROTH力(li)士樂致力(li)于為各(ge)類機(ji)械和(he)系統(tong)設備(bei)提供安全、J準、高效以及(ji)高性價比的(de)傳(chuan)動(dong)與(yu)控制(zhi)技(ji)術(shu)。公司融合Q球的(de)應(ying)用(yong)經驗，研發創新的(de)產品，為行走機(ji)械、機(ji)械應(ying)用(yong)與(yu)工(gong)程、工(gong)廠(chang)自動(dong)化及(ji)可再生(sheng)能(neng)源每一個(ge)細分市場的(de)客戶量(liang)身定制(zhi)系統(tong)解決方案及(ji)服(fu)務(wu)。博(bo)世力(li)士樂同(tong)時為客戶提供各(ge)種液壓、電子傳(chuan)動(dong)與(yu)控制(zhi)、氣動(dong)、齒輪(lun)、線(xian)性傳(chuan)動(dong)及(ji)組裝技(ji)術(shu)。

REXROTH柱塞泵(beng)，REXROTH齒輪泵(beng)

REXROTH葉片泵，REXROTH電磁閥(fa)

REXROTH換向閥(fa)，REXROTH油泵，

REXROTH導(dao)軌， Rexroth隆興(xing)液(ye)壓，

REXROTH滾珠(zhu)絲桿，REXROTH滑塊，

REXROTH比例閥(fa)，REXROTH壓力閥(fa)

REXROTH傳感(gan)器(qi)，REXROTH馬達

REXROTH伺服閥，REXROTH繼電器

二、德國力士樂Rexroth電磁閥描述

型號：DBW20B1-52/315-6EW230N9K4 R900923633

兩位五通(tong)(tong)電(dian)(dian)磁(ci)閥(fa)(fa)具有1個(ge)進氣(qi)(qi)(qi)孔(接(jie)進氣(qi)(qi)(qi)氣(qi)(qi)(qi)源(yuan))、1個(ge)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)(qi)(qi)孔和(he)(he)1個(ge)反動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)(qi)(qi)孔(分(fen)別(bie)提(ti)供給目(mu)標(biao)設備的(de)(de)一(yi)正(zheng)(zheng)一(yi)反動(dong)(dong)作(zuo)(zuo)(zuo)的(de)(de)氣(qi)(qi)(qi)源(yuan))、1個(ge)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)排(pai)氣(qi)(qi)(qi)孔和(he)(he)1個(ge)反動(dong)(dong)作(zuo)(zuo)(zuo)排(pai)氣(qi)(qi)(qi)孔(安裝消聲器)。 對(dui)于小型(xing)(xing)自動(dong)(dong)控(kong)制設備，氣(qi)(qi)(qi)管(guan)(guan)一(yi)般選用(yong)8~12mm的(de)(de)工(gong)業膠氣(qi)(qi)(qi)管(guan)(guan)。電(dian)(dian)磁(ci)閥(fa)(fa)一(yi)般選用(yong)日本SMC(一(yi)點，不過是小日本的(de)(de)產(chan)品)、中國臺灣亞德客(，質量也不錯)或其(qi)它國產(chan)品牌等(deng)(deng)等(deng)(deng)。 在電(dian)(dian)氣(qi)(qi)(qi)上來說，兩位三(san)(san)通(tong)(tong)電(dian)(dian)磁(ci)閥(fa)(fa)一(yi)般為單電(dian)(dian)控(kong)(即(ji)單線(xian)圈(quan))，兩位五通(tong)(tong)電(dian)(dian)磁(ci)閥(fa)(fa)一(yi)般為雙電(dian)(dian)控(kong)(即(ji)雙線(xian)圈(quan))。線(xian)圈(quan)電(dian)(dian)壓等(deng)(deng)級一(yi)般采用(yong)DC24V、AC220V等(deng)(deng)。 兩位三(san)(san)通(tong)(tong)電(dian)(dian)磁(ci)閥(fa)(fa)分(fen)為常閉型(xing)(xing)和(he)(he)常開(kai)型(xing)(xing)兩種，常閉型(xing)(xing)指(zhi)線(xian)圈(quan)沒(mei)通(tong)(tong)電(dian)(dian)時(shi)(shi)氣(qi)(qi)(qi)路是斷的(de)(de)，常開(kai)型(xing)(xing)指(zhi)線(xian)圈(quan)沒(mei)通(tong)(tong)電(dian)(dian)時(shi)(shi)氣(qi)(qi)(qi)路是通(tong)(tong)的(de)(de)。 

常(chang)閉(bi)型兩(liang)位三(san)(san)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)：給(gei)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)，氣(qi)(qi)路(lu)(lu)(lu)接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)，線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)一旦斷電(dian)(dian)(dian)(dian)(dian)(dian)，氣(qi)(qi)路(lu)(lu)(lu)就會斷開(kai)，這相當于(yu)“點動(dong)(dong)(dong)(dong)(dong)"。 常(chang)開(kai)型兩(liang)位三(san)(san)通(tong)(tong)(tong)(tong)(tong)單電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)：給(gei)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)，氣(qi)(qi)路(lu)(lu)(lu)斷開(kai)，線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)一旦斷電(dian)(dian)(dian)(dian)(dian)(dian)，氣(qi)(qi)路(lu)(lu)(lu)就會接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)，這也是“點動(dong)(dong)(dong)(dong)(dong)"。 兩(liang)位五(wu)通(tong)(tong)(tong)(tong)(tong)雙電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)：給(gei)正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)，則(ze)正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)(lu)接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)(正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出(chu)(chu)氣(qi)(qi)孔(kong)有(you)(you)氣(qi)(qi))，即(ji)使(shi)給(gei)正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)斷電(dian)(dian)(dian)(dian)(dian)(dian)后(hou)正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)(lu)仍然是接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)的(de)(de)，將(jiang)會一直(zhi)維(wei)持到(dao)給(gei)反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)為(wei)止(zhi)。 給(gei)反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)，則(ze)反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)(lu)接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)(反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出(chu)(chu)氣(qi)(qi)孔(kong)有(you)(you)氣(qi)(qi))，即(ji)使(shi)給(gei)反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)斷電(dian)(dian)(dian)(dian)(dian)(dian)后(hou)反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)(lu)仍然是接(jie)(jie)通(tong)(tong)(tong)(tong)(tong)的(de)(de)，將(jiang)會一直(zhi)維(wei)持到(dao)給(gei)正動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)為(wei)止(zhi)。這相當于(yu)“自(zi)鎖"。 基于(yu)兩(liang)位五(wu)通(tong)(tong)(tong)(tong)(tong)雙電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)的(de)(de)這種特性(xing)，在設(she)計機電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)(lu)或編制PLC程序的(de)(de)時候，可(ke)以(yi)(yi)讓電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)1~2秒就可(ke)以(yi)(yi)了，這樣(yang)可(ke)以(yi)(yi)保護電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)不容易損(sun)壞。 A 單電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)原(yuan)(yuan)理(li)圖(tu) 單電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)是通(tong)(tong)(tong)(tong)(tong)過(guo)控(kong)(kong)(kong)(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流通(tong)(tong)(tong)(tong)(tong)斷以(yi)(yi)及彈簧(huang)作(zuo)(zuo)(zuo)用，來控(kong)(kong)(kong)(kong)制 閥(fa)(fa)芯(xin)的(de)(de)運動(dong)(dong)(dong)(dong)(dong)，達(da)到(dao)控(kong)(kong)(kong)(kong)制閥(fa)(fa)的(de)(de)開(kai)閉(bi)! 動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)示(shi)意(yi)圖(tu) 右側的(de)(de)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)得(de)電(dian)(dian)(dian)(dian)(dian)(dian)，左側彈簧(huang)壓縮        右側的(de)(de)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)失電(dian)(dian)(dian)(dian)(dian)(dian)，左側彈簧(huang)伸出(chu)(chu)  B.雙電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)原(yuan)(yuan)理(li) 雙電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)通(tong)(tong)(tong)(tong)(tong)過(guo)兩(liang)側電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)的(de)(de)得(de)電(dian)(dian)(dian)(dian)(dian)(dian)、失電(dian)(dian)(dian)(dian)(dian)(dian)來控(kong)(kong)(kong)(kong)制開(kai)閉(bi)，當一個線(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)失電(dian)(dian)(dian)(dian)(dian)(dian)，另一個未得(de)電(dian)(dian)(dian)(dian)(dian)(dian)時可(ke)以(yi)(yi)保持閥(fa)(fa)芯(xin)不動(dong)(dong)(dong)(dong)(dong)，稱為(wei)有(you)(you)記(ji)憶功(gong)能(neng)的(de)(de)閥(fa)(fa)。   

力士樂M-3SEW電磁閥(fa)(fa)(fa)概述：     力士樂M-SEW型(xing)方(fang)向閥(fa)(fa)(fa)是電磁截(jie)止(zhi)式方(fang)向閥(fa)(fa)(fa)，用於控制油液的流(liu)動(dong)、停(ting)止(zhi)和方(fang)向。力士樂M-SEW 型(xing)方(fang)向閥(fa)(fa)(fa)其組成主要包括閥(fa)(fa)(fa)體 (1)、電磁鐵 (2)，經(jing)過硬化(hua)處理的閥(fa)(fa)(fa)系統(tong) (3)，以及作為(wei)關閉件(jian)的球 (4)。     

力(li)士(shi)樂M-SEW 型方向(xiang)(xiang)閥(fa)(fa)(fa)基本原理：     在(zai)初始位置，閥(fa)(fa)(fa)芯 (4) 被彈(dan)簧(huang) (9) 推(tui)向(xiang)(xiang)閥(fa)(fa)(fa)座(zuo)，在(zai)切換位置，電磁(ci)鐵(tie) (2) 將其推(tui)向(xiang)(xiang)閥(fa)(fa)(fa)座(zuo)。電磁(ci)鐵(tie) (2) 的(de)力(li)經過角狀(zhuang)(zhuang)杠桿(gan) (6) 和(he)球 (7) 作(zuo)用於兩面密(mi)(mi)封的(de)操作(zuo)推(tui)桿(gan) (8)。 在(zai)兩個(ge)密(mi)(mi)封元件之間的(de)閥(fa)(fa)(fa)腔與P口連通。這樣，閥(fa)(fa)(fa)系統(tong) (3) 的(de)壓(ya)力(li)相對於操作(zuo)力(li) (電磁(ci)鐵(tie)或彈(dan)簧(huang))，處於平衡狀(zhuang)(zhuang)態 (即(ji)推(tui)桿(gan)、閥(fa)(fa)(fa)芯軸系處於軸向(xiang)(xiang)液壓(ya)力(li)平衡狀(zhuang)(zhuang)態)。這種(zhong)閥(fa)(fa)(fa)因此(ci)可在(zai)壓(ya)力(li)高達 630bar 條件下(xia)使(shi)用。     

力(li)(li)士(shi)樂M-SEW型方(fang)(fang)向閥選型需要哪些(xie)參數(shu)呢？    德國力(li)(li)士(shi)樂M-3SEW電磁閥資料     力(li)(li)士(shi)樂M-3SEW電磁閥在(zai)2位(wei)3通(tong)方(fang)(fang)向提升閥的(de)下方(fang)(fang)連接一個迭加板，即附(fu)加-1板，力(li)(li)士(shi)樂M-3SEW電磁閥可(ke)用作2位(wei)4通(tong)截止式方(fang)(fang)向閥。在(zai)使(shi)用過(guo)(guo)程中力(li)(li)士(shi)樂M-3SEW電磁閥的(de)運行過(guo)(guo)程是怎(zen)么(me)樣(yang)的(de)呢？     

力士樂M-3SEW電磁閥(fa)(fa)初始位置(zhi)：     主閥(fa)(fa)沒有運作。彈簧 (9) 使閥(fa)(fa)芯(xin) (4.1) 保持(chi)在閥(fa)(fa)座  (11)上。油(you)(you)(you)口(kou)(kou)P關閉，油(you)(you)(you)口(kou)(kou)A與油(you)(you)(you)口(kou)(kou)T相連(lian)通。此外，從A到控制活(huo)塞(12) 的大面積上有一條控制管(guan)路，可(ke)向油(you)(you)(you)箱卸荷(he)。經過油(you)(you)(you)口(kou)(kou)P產生的壓力這時將(jiang)球(qiu) (13) 推向閥(fa)(fa)座 (14)。所(suo)以油(you)(you)(you)口(kou)(kou)P與油(you)(you)(you)口(kou)(kou)B 連(lian)通，A 和 T 連(lian)通。     

力士樂M-3SEW電磁(ci)閥過渡位置：     當主閥工(gong)作時，球 (4.2) 被推動而克(ke)服彈簧力 (9)，然後壓在閥座 (15) 上。

三、德國力士樂Rexroth電磁閥型號示例

DBW20B1-52/315-6EW110N9K4

DBW20B1-52/315-6EW230N9K4

DBW10B2-52/100-6EG24N9K4

DBW10B2-52/350-6EG24N9K4

DBW10A2-52/315-6EG24N9K4

DBW10A2-52/200-6EG24N9K4

DBW10B2-52/200-6EG110N9K4

DBW20A2-52/315S6EG24N9K4

DBW30A2-52/315-6EG24N9K4

DBW30B2-52/100-6EG24N9K4

DBW20B3-52/315-6EG24N9K4

DBW10B2-52/200U6EG24N9K4

DBW20BG2-52/200-6EG24N9K4

DBW10A3-52/200-6EG24N9K4

DBW10B2-52/315U6EG24N9K4

DBW30A3-52/315-6EG24N9K4

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我司優勢

德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)GSR電磁(ci)閥(fa)、 德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)薩(sa)姆(mu)森SAMSON 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)BURKERT寶(bao)德(de)(de)(de)(de)(de)、 德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)EUCHNER安士能、 德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)Novotechnik 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)SICK西克傳感器 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)HBM稱重(zhong)傳感器 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)DI-SORIC 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)HYDAC賀德(de)(de)(de)(de)(de)克 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)IFM易福門 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)PILZ皮(pi)爾茲 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)ZIMMER抓手 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)海德(de)(de)(de)(de)(de)漢HEIDENHAIN 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)帝芬(fen)巴赫TIEFENBACH電磁(ci)閥(fa) 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)kubler庫(ku)伯勒 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)TR electronic帝爾 、德(de)(de)(de)(de)(de)國(guo)(guo)(guo)(guo)(guo)杜(du)拉(la)格DURAG火焰檢測

美(mei)(mei)國(guo)(guo)(guo)(guo)AI-TEK阿泰克(ke)轉速表(biao)、 美(mei)(mei)國(guo)(guo)(guo)(guo)SEL微機保(bao)護裝(zhuang)置/繼電(dian)器(qi)、 美(mei)(mei)國(guo)(guo)(guo)(guo)GF流量計/變(bian)送器(qi) 、美(mei)(mei)國(guo)(guo)(guo)(guo)UE壓(ya)力(li)開關 、美(mei)(mei)國(guo)(guo)(guo)(guo)SUN、 美(mei)(mei)國(guo)(guo)(guo)(guo)ASCO 、美(mei)(mei)國(guo)(guo)(guo)(guo)威爾克(ke)森(sen)(sen)WILKERSON調壓(ya)閥、 美(mei)(mei)國(guo)(guo)(guo)(guo)Fairchild仙(xian)童(tong)調壓(ya)閥 、 美(mei)(mei)國(guo)(guo)(guo)(guo)MAC 、美(mei)(mei)國(guo)(guo)(guo)(guo)HPI高溫應(ying)變(bian)片(pian) 、美(mei)(mei)國(guo)(guo)(guo)(guo)納森(sen)(sen)NASON開關 、美(mei)(mei)國(guo)(guo)(guo)(guo)杜博林DEUBLIN接頭 、美(mei)(mei)國(guo)(guo)(guo)(guo)METRIX邁確 、美(mei)(mei)國(guo)(guo)(guo)(guo)AssociatedResearch絕緣測(ce)試儀

意(yi)大利(li)杰弗倫GEFRAN 、意(yi)大利(li)PIZZATO皮扎托 、意(yi)大利(li)得(de)力捷(jie)DATALOGIC色譜傳感器(qi) 、意(yi)大利(li)ATOS阿托斯(si)比例閥/放大器(qi)

丹麥(mai)GRAS麥(mai)克風 、瑞(rui)士(shi)SWAN 、瑞(rui)士(shi)佳樂CARLO GAVAZZI繼電器

其(qi)它進口品牌都(dou)可報價