品牌 | SMC/日本 | 應用領域 | 電子,電氣 |
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VBA系列增壓閥SMC應用參數
應用(yong)特點:
滑(hua)塊平(ping)(ping)衡(heng)(heng)裝(zhuang)置(zhi)對大(da)、中型壓力機(ji)尤為重(zhong)要,滑(hua)塊部(bu)件重(zhong)量(liang)對滑(hua)塊平(ping)(ping)衡(heng)(heng)裝(zhuang)置(zhi)有較大(da)影響(xiang),平(ping)(ping)衡(heng)(heng)裝(zhuang)置(zhi)越大(da),對整(zheng)(zheng)機(ji)布置(zhi)影響(xiang)越大(da)。采用(yong)增壓閥后,氣壓增高,平(ping)(ping)衡(heng)(heng)缸尺寸(cun)減(jian)(jian)少(shao),儲氣筒(tong)直徑減(jian)(jian)少(shao),同時(shi)(shi)減(jian)(jian)少(shao)整(zheng)(zheng)機(ji)重(zhong)量(liang),減(jian)(jian)少(shao)加(jia)工(gong)和裝(zhuang)配(pei)的難度(du)。采用(yong)增壓閥后,參考以(yi)前(qian)的設(she)計(ji)經驗,可以(yi)減(jian)(jian)少(shao)上橫梁的設(she)計(ji)空間,縮(suo)小整(zheng)(zheng)機(ji)外形尺寸(cun),減(jian)(jian)少(shao)整(zheng)(zheng)機(ji)重(zhong)量(liang);其次平(ping)(ping)衡(heng)(heng)缸缸徑也大(da)大(da)縮(suo)小,儲氣筒(tong)的直徑和長度(du)也隨之減(jian)(jian)小,設(she)計(ji)空間和布置(zhi)方式可以(yi)采取多樣化。這樣每(mei)臺沖床可以(yi)節約設(she)計(ji)成本5~10萬元;同時(shi)(shi)減(jian)(jian)少(shao)了(le)加(jia)工(gong)制造困(kun)難,縮(suo)短了(le)裝(zhuang)配(pei)周期。
1)體積小,使用(yong)方(fang)便增(zeng)壓(ya)閥(fa)本身的(de)(de)體積比(bi)(bi)增(zeng)壓(ya) 缸小得多(duo)(duo) 與以增(zeng)壓(ya)缸為主體的(de)(de)增(zeng)壓(ya)系統(tong)相比(bi)(bi) 增(zeng)壓(ya)閥(fa)集四(si)個(ge)(ge)單向(xiang)閥(fa)、一個(ge)(ge)換(huan)(huan)向(xiang)閥(fa)、兩個(ge)(ge)缸體于一體,可以省 掉增(zeng)壓(ya)系統(tong)中的(de)(de)單向(xiang)閥(fa)、開關閥(fa)、高(gao)壓(ya)閥(fa) 、換(huan)(huan)向(xiang)閥(fa)、安(an)全(quan) 閥(fa)等多(duo)(duo)個(ge)(ge)氣動(dong)元件(jian),管(guan)路連接大大簡化, 體積也小得 多(duo)(duo),安(an)裝使用(yong)也比(bi)(bi)較方(fang)便。
2)壓(ya)力(li)調整方(fang)便增壓(ya)閥的左右缸(gang)體(ti)上各連(lian)接一個壓(ya)力(li)表(biao) ,分別與進口側和出口側的壓(ya)力(li)相通(tong)。調 整壓(ya)力(li)時,向(xiang)外拔調整手(shou)輪, 按手(shou)輪上箭頭方(fang)向(xiang)旋動, 壓(ya)力(li)設(she)定后,再將手(shou)輪壓(ya)回即可。
另一路經(jing)調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)及換向(xiang)(xiang)閥(fa)向(xiang)(xiang)驅動室B充氣(qi)(qi)(qi),驅動室A排氣(qi)(qi)(qi)。這(zhe)樣右活(huo)塞左移(yi),帶動左活(huo)塞也(ye)左移(yi),增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)室B 增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya),打(da)開(kai)單(dan)向(xiang)(xiang)閥(fa)D從(cong)出(chu)(chu)口送(song)出(chu)(chu)高(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)氣(qi)(qi)(qi)體,單(dan)向(xiang)(xiang)閥(fa)B 在(zai)(zai)壓(ya)(ya)(ya)(ya)(ya)(ya)差作(zuo)(zuo)用(yong)下(xia)關閉。右活(huo)塞走到頭 使(shi)換向(xiang)(xiang)閥(fa)切換 則驅動室A進氣(qi)(qi)(qi),驅動室B排氣(qi)(qi)(qi),左活(huo)塞反(fan)向(xiang)(xiang)運動,增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya) 室A增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya),打(da)開(kai)單(dan)向(xiang)(xiang)閥(fa)C,繼續從(cong)輸(shu)出(chu)(chu)口送(song)出(chu)(chu)高(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)氣(qi)(qi)(qi) 體單(dan)向(xiang)(xiang)閥(fa)A在(zai)(zai)壓(ya)(ya)(ya)(ya)(ya)(ya)差作(zuo)(zuo)用(yong)下(xia)關閉,單(dan)向(xiang)(xiang)閥(fa)B打(da)開(kai),輸(shu)入(ru) 的(de)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)向(xiang)(xiang)增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)室B充氣(qi)(qi)(qi)。以上動作(zuo)(zuo)反(fan)復進行,便可(ke)從(cong) 輸(shu)出(chu)(chu)口送(song)出(chu)(chu)高(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)氣(qi)(qi)(qi)體。出(chu)(chu)口壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)反(fan)饋至(zhi)調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)閥(fa) 可(ke)使(shi) 出(chu)(chu)口壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)自動保持(chi)在(zai)(zai)某一值。當需要(yao)改變(bian)出(chu)(chu)口壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li) 時 可(ke)調(diao)整調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)的(de)手(shou)輪 便能得(de)到在(zai)(zai)增(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)比范圍內的(de) 任意(yi)設定的(de)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li) 。
產品型(xing)號:
CP96SB63-1050C
CDQ2A32-30DMZ-M9PZ
CDQ2A40-75DMZ-M9PZ
SMC ITV2050-322L3
SMC SY7140-5DZ
ZK2A10K5ALA-06
CP96SDB63-250C-M9B
除(chu)水過濾器_AMG650-14D
氣缸_CQ2B32-20DMZ
氣缸_MIW20-20D
氣缸_SMC:CQ2B50-75DCMZ
停(ting)止器_SMC:RS2H80-40TM-D
電磁閥_SY9220-5DD-02
氣缸MBT100-380Z
氣控閥\VSA3135-04
氣動閥(fa)\VSA3115-02
VBA系列增壓閥SMC應用參數
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