力士乐叶片泵R900580381 PV7-1A/10-14RE01MC0-16，德国REXROTH叶片泵，油泵，现货库存，价格优惠，武汉百士自动化设备有限公司主营销售产品，原厂原装，客户买的安心，用的放心。价格优惠，常用产品现货供应，欢迎新老客户询价采购！

 

单作用叶片泵

单作用叶片泵的定义:叶片在离力和压力油的作用下，尖部紧贴在定子内表面上。通过改变两个叶片与转子和定子内表面所构成的工作容积大小变化，完成吸油排油过程，且叶片旋转一周，完成一次吸油与排油的叶片泵。

特点: 

1.泵每转一转，每个密封腔吸油压油一次

2.转子上受液压不平衡力，为非平衡式泵

3.改变偏心距大小，可改变排量，为变量泵

 

单作用叶片泵的工作原理

泵由转子1、定子2、叶片3、配油盘和端盖等部件所组成。定子的内表面是圆柱形孔。转子和定子之间存在着偏心。叶片在转子的槽内可灵活滑动，在转子转动时的离心力以及通入叶片根部压力油的作用下，叶片顶部贴紧在定子内表面上，于是两相邻叶片、配油盘、定子和转子间便形成了一个个密封的工作腔。

当转子按逆时针方向旋转时，右侧的叶片向外伸出，密封工作腔容积逐渐加大，产生真空，于是通过吸油口和配油盘上窗口将油吸入。而在图的左侧。叶片往里缩进，密封腔的容积逐渐缩小，密封腔中的油液经配油盘另一窗口和压油口1被压出而输出到系统中去。

 

工作过程分析

单作用叶片泵的定子具有圆柱形内表面，定子和转子间有偏心距。若有Z个叶片，则定子圆周被分成Z部分。这里用r表示转子外圆半径，用R表示定子内表面半径。在垂直于转子轴的平面内，s1表示密封工作空间的较小值(即叶片滑出的距离较短)，它在半径方向的尺寸为[(R-e)-r]; S2表示密封工作空间的较大值(即叶片滑出的距离较长)，它在半径方向的尺寸为[(R e)-r]。

 

利用等效法推导计算公式

从单作用叶片泵的工作过程可以看出，在离心力的作用下，叶片的顶端一直与定子内壁接触，由于定子内表面半径为R，则其周长为2πR，而叶片的行程为2e,故在转子转动一周的过程中，任意相邻的两个叶片所围成的工作腔，在半径方向上的变化幅度都等于2e.在计算单作用叶片泵的排量时，可将其工作过程等效视为:叶片的顶端先集中在长度为2πR 直线段上，然后同时沿着定子圆周的法线方向移动2e的距离。则密封容积几何尺寸的变化量可以等效长方体体积。

力士乐叶片泵R900580381 PV7-1A/10-14RE01MC0-16

德国力士乐REXROTH叶片泵订货号物料号和型号：

R901320916 PV7-1A/10-14RE01MC0-08-A474

R900580381 PV7-1A/10-14RE01MC0-16

R987046360 PV7-1A/10-14RE01MC0-16LIM.15LT1450G.

R987047421 PV7-1A/10-14RE01MC0-16LIM.16LT/MIN

R987065905 PV7-1A/10-14RE01MC0-16 ZFS11/22,5R213

R987072161 PV7-1A/10-14RE01MC0-16 ZFS11/8R213

R900533851 PV7-1A/10-14RE01MC0-16-A184

R901358374 PV7-1A/10-14RE01MC0-16-P100

R901382678 PV7-1A/10-14RE01MC0-16-P125Q8

R901171150 PV7-1A/10-14RE01MC0-16-P140Q10

R900941071 PV7-1A/10-14RE01MC0-16-P45

R900941073 PV7-1A/10-14RE01MC0-16-P60Q15

R901442350 PV7-1A/10-14RE01MC0-16-P60Q20

R901414295 PV7-1A/10-14RE01MC0-16-P80Q20

R901344755 PV7-1A/10-14RE01MC0-16-P90

R900598753 PV7-1A/10-14RE01MC3-16

R900520401 PV7-1A/10-14RE01MC5-16

R901394361 PV7-1A/10-14RE01MC5-16WG

R900933324 PV7-1A/10-14RE01MC5-16WH

R901010430 PV7-1A/10-14RE01MC6-16

R900509053 PV7-1A/10-14RE01MC7-16

R900504653 PV7-1A/10-14RE01MD0-16

R900548512 PV7-1A/10-14RE01MD0-16-A234

R901404893 PV7-1A/10-14RE01MD0-16-Q15

R900520725 PV7-1A/10-14RE01MD3-16

R900520787 PV7-1A/10-14RE01MD5-16

R900537419 PV7-1A/10-14RE01MN0-16

R900772792 PV7-1A/10-14RE01MW0-16

R901136642 PV7-1A/10-14RE01MW0-16WG

R900741002 PV7-1A/10-14RE01MW0-16WH

R900534143 PV7-1A/10-20RE01MC0-10

R987179771 PV7-1A/10-20RE01MC0-10HAMERSLAGGRIJS

R901292147 PV7-1A/10-20RE01MC0-10-A497

R901388556 PV7-1A/10-20RE01MC0-10-P30Q25

R900941072 PV7-1A/10-20RE01MC0-10-P45

R901404630 PV7-1A/10-20RE01MC0-10-P70Q28

R987067707 PV7-1A/10-20RE01MC010 1PF2G2-4X/08RR20MR

R987074006 PV7-1A/10-20RE01MC010 AZPF-11-008RRR20MB

R987136850 PV7-1A/10-20RE01MC010 R4/1,00-450WG01M01

R900538125 PV7-1A/10-20RE01MC3-10

R901303349 PV7-1A/10-20RE01MC3-10-A497

R900539710 PV7-1A/10-20RE01MC5-10

R900738663 PV7-1A/10-20RE01MC5-10WG

R900247239 PV7-1A/10-20RE01MC5-10WH

R900908540 PV7-1A/10-20RE01MC7-10

R900931507 PV7-1A/10-20RE01MC7-10WH

R900906584 PV7-1A/10-20RE01MD0-10

R900782498 PV7-1A/10-20RE01MD0-10-A234

R900700454 PV7-1A/10-20RE01MD5-10

R901043560 PV7-1A/10-20RE01MW0-10WH

R987067102 PV7-1A/100-118RE07MC0 PV7-63-71RE07MC0

R987068626 PV7-1A/100-118RE07MC0 PV7-63-71RE07MC0

R900506809 PV7-1A/100-118RE07MC0-16

R987074658 PV7-1A/100-118RE07MC0-16LIM83CC.

R987062892 PV7-1A/100-118RE07MC0-16LIM.80CC.

R987072990 PV7-1A/100-118RE07MC0-16 16-20RE01MC0-16

R987066407 PV7-1A/100-118RE07MC0-16 20-25RA01MA0-05

R987070001 PV7-1A/100-118RE07MC0-16 25-30RE01MC0-16

R901432834 PV7-1A/100-118RE07MC0-16-P110

R901396331 PV7-1A/100-118RE07MC0-16-P120

R901404632 PV7-1A/100-118RE07MC0-16-P65Q160

R900511215 PV7-1A/100-118RE07MC3-16

R900516546 PV7-1A/100-118RE07MC5-16

R900950061 PV7-1A/100-118RE07MC5-16WG

R900556803 PV7-1A/100-118RE07MC5-16WH

R901183579 PV7-1A/100-118RE07MC5-16WH-P125Q116

R900961521 PV7-1A/100-118RE07MC6-16

R987066964 PV7-1A/100-118RE07MC6-16 100-118RE07MC6*

R900533637 PV7-1A/100-118RE07MC7-16

R901348138 PV7-1A/100-118RE07MC7-16WG

R900752351 PV7-1A/100-118RE07MC7-16WH

R987065682 PV7-1A/100-118RE07MCO V5-1X-193/RJ15DMC

R900532770 PV7-1A/100-118RE07MD0-16

R900950419 PV7-1A/100-118RE07MD0-16-A234

R900771631 PV7-1A/100-118RE07MD0-16-A427

R901398834 PV7-1A/100-118RE07MD0-16-A517

R901400470 PV7-1A/100-118RE07MD0-16-P30Q165-A517

R901404706 PV7-1A/100-118RE07MD0-16-Q120

R987066526 PV7-1A/100-118RE07MD016 V1-1X/036RJ15UMB

R901101367 PV7-1A/100-118RE07MD3-16

R900949187 PV7-1A/100-118RE07MD6-16

R900928704 PV7-1A/100-118RE07MN0-16

R900519411 PV7-1A/100-118RE07MN5-16

R901061279 PV7-1A/100-118RE07MW0-16WG

R901429723 PV7-1A/100-118RE07MW0-16WG-P30P100Q120

R900740824 PV7-1A/100-118RE07MW0-16WH

R901404633 PV7-1A/100-118RE07MW0-16WH-P20P70Q160

R901413656 PV7-1A/100-118RE07MW5-16WG-P20P80Q170

R901129340 PV7-1A/100-118RE07MW6-16WH

R900561846 PV7-1A/100-150RE07MC0-08

R900973548 PV7-1A/100-150RE07MC0-08-A184

R901047738 PV7-1A/100-150RE07MC0-08-A446

R901173632 PV7-1A/100-150RE07MC0-08-A464

R901384145 PV7-1A/100-150RE07MC0-08-C3.1

R901392573 PV7-1A/100-150RE07MC0-08-P35

R900961350 PV7-1A/100-150RE07MC3-08

R900560629 PV7-1A/100-150RE07MC5-08

R900761807 PV7-1A/100-150RE07MC5-08WG

R900948299 PV7-1A/100-150RE07MC5-08WH

R900577850 PV7-1A/100-150RE07MC7-08

R901366181 PV7-1A/100-150RE07MC7-08WH

R900915470 PV7-1A/100-150RE07MD0-08

R901439483 PV7-1A/100-150RE07MD0-08-A184

R900910479 PV7-1A/100-150RE07MD5-08

R900781572 PV7-1A/100-150RE07MN0-08

R901059507 PV7-1A/100-150RE07MW0-08WH

R900580382 PV7-1A/16-20RE01MC0-16

R987065773 PV7-1A/16-20RE01MC0-16LIM17CC

R987066114 PV7-1A/16-20RE01MC0-16LIM20CC

R900517795 PV7-1A/16-20RE01MC0-16-A184

R901370386 PV7-1A/16-20RE01MC0-16-C3.1

R901412083 PV7-1A/16-20RE01MC0-16-P100

R901406649 PV7-1A/16-20RE01MC0-16-P110

R901417552 PV7-1A/16-20RE01MC0-16-P120

R901405871 PV7-1A/16-20RE01MC0-16-P52

R901339145 PV7-1A/16-20RE01MC0-16-P70Q20

R987119852 PV7-1A/16-20RE01MC016 PV7-16-20RE01MC016

R987074165 PV7-1A/16-20RE01MC016 PVV1-1X/018RJ15DMB

R987066162 PV7-1A/16-20RE01MC016 V7/10-14RE01MC016

R987046365 PV7-1A/16-20RE01MC016 V7/16-20RE01MC16

R900592237 PV7-1A/16-20RE01MC3-16

R900616890 PV7-1A/16-20RE01MC3-16-A184

R901391674 PV7-1A/16-20RE01MC3-16-C3.1

R901429722 PV7-1A/16-20RE01MC3-16-P50Q25

R900506473 PV7-1A/16-20RE01MC5-16

R900934651 PV7-1A/16-20RE01MC5-16WG

R900926429 PV7-1A/16-20RE01MC5-16WH

R900748912 PV7-1A/16-20RE01MC6-16

R900534412 PV7-1A/16-20RE01MC7-16

R901163663 PV7-1A/16-20RE01MC7-16WH

R901161166 PV7-1A/16-20RE01MC8-16

R900509274 PV7-1A/16-20RE01MD0-16

R987179769 PV7-1A/16-20RE01MD0-16HAMERSLAGGRIJS

R900573212 PV7-1A/16-20RE01MD0-16-A234

R901284711 PV7-1A/16-20RE01MD0-16-Q25

R900511987 PV7-1A/16-20RE01MD3-16

R901134661 PV7-1A/16-20RE01MD6-16

R987196702 PV7-1A/16-20RE01MD6-16

R900939159 PV7-1A/16-20RE01MN0-16

R900733270 PV7-1A/16-20RE01MW0-16

R900721670 PV7-1A/16-20RE01MW0-16WG

R900722117 PV7-1A/16-20RE01MW0-16WH

R900533582 PV7-1A/16-30RE01MC0-08

R900757582 PV7-1A/16-30RE01MC0-08-A184

R901320920 PV7-1A/16-30RE01MC0-08-A474

R987127040 PV7-1A/16-30RE01MC008 PGH2-2X/008RR07VU2

R900533296 PV7-1A/16-30RE01MC3-08

R900930106 PV7-1A/16-30RE01MC5-08

R900967123 PV7-1A/16-30RE01MC5-08WG

R900245924 PV7-1A/16-30RE01MC5-08WH

R901023894 PV7-1A/16-30RE01MC7-08

R900560658 PV7-1A/16-30RE01MD0-08

R901226880 PV7-1A/16-30RE01MN0-08

R901231523 PV7-1A/16-30RE01MW0-08WH

R900580383 PV7-1A/25-30RE01MC0-16

R987064563 PV7-1A/25-30RE01MC0-16LIM.28CC

R987066596 PV7-1A/25-30RE01MC0-16PMAX=60BAR

R987255802 PV7-1A/25-30RE01MC0-16 PV7-1A/10-14RE**

R987070149 PV7-1A/25-30RE01MC0-16 V7-1X/16-20RE01**

R900523267 PV7-1A/25-30RE01MC0-16-A184

R900965089 PV7-1A/25-30RE01MC0-16-A234

R901381715 PV7-1A/25-30RE01MC0-16-P100Q36

R987066541 PV7-1A/25-30RE01MC016 1PF2G2-4X/08RR20MR

R987306462 PV7-1A/25-30RE01MC016 AZPF10-008RRR20MB

R900586235 PV7-1A/25-30RE01MC3-16

R900517464 PV7-1A/25-30RE01MC5-16

R900919510 PV7-1A/25-30RE01MC5-16WG

R900933323 PV7-1A/25-30RE01MC5-16WH

R901086789 PV7-1A/25-30RE01MC5-16WH-A234

R901375575 PV7-1A/25-30RE01MC6-16

R900941543 PV7-1A/25-30RE01MC7-16

R987410063 PV7-1A/25-30RE01MCO16 PVV21X068RJ15DMB

R900509506 PV7-1A/25-30RE01MD0-16

R987065930 PV7-1A/25-30RE01MD0-16 PV7/25-30RE01MD0

R900920739 PV7-1A/25-30RE01MD0-16-A234

R901382863 PV7-1A/25-30RE01MD5-16WH

R901022287 PV7-1A/25-30RE01MN0-16

R900768658 PV7-1A/25-30RE01MW0-16

R900744495 PV7-1A/25-30RE01MW0-16WH

R900705426 PV7-1A/25-30RE01MW5-16WH

R900534508 PV7-1A/25-45RE01MC0-08

机床是指制造机器的机器，亦称工作母机或工具机，习惯上简称机床。一般分为金属切削机床、锻压机床和木工机床等。现代机械制造中加工机械零件的方法很多：除切削加工外，还有铸造、锻造、焊接、冲压、挤压等，但凡属精度要求较高和表面粗糙度要求较细的零件，一般都需在机床上用切削的方法进行终加工。机床在国民经济现代化的建设中起着重大作用。

车床是主要用车刀对旋转的工件进行车削加工的机床。在车床上还可用钻头、扩孔钻、铰刀、丝锥、板牙和滚花工具等进行相应的加工。车床主要用于加工轴、盘、套和其他具有回转表面的工件，是机械制造和修配工厂中使用广的一类机床。

 

锻压机床

锻压机床是金属和机械冷加工用的设备，他只改变金属的外形状。锻压机床包括卷板机，剪板机，冲床，压力机，液压机，油压机，折弯机等。

 

液压机是一种以液体为工作介质，根据帕斯卡原理制成的用于传递能量以实现各种工艺的机器。液压机一般由本机（主机）、动力系统及液压控制系统三部分组成。液压机分类有阀门液压机，液体液压机，工程液压机。

 

液压机（又名：油压机）液压机是一种利用液体静压力来加工金属、塑料、橡胶、木材、粉末等制品的机械。它常用于压制工艺和压制成形工艺，如：锻压、冲压、冷挤、校直、弯曲、翻边、薄板拉深、粉末冶金、压装等等。

它的原理是利用帕斯卡定律制成的利用液体压强传动的机械，种类很多。当然，用途也根据需要是多种多样的。如按传递压强的液体种类来分，有油压机和水压机两大类。

 

液压机是一种以液体为工作介质，用来传递能量以实现各种工艺的机器。液压机除用于锻压成形外，也可用于矫正、压装、打包、压块和压板等。液压机包括水压机和油压机。以水基液体为工作介质的称为水压机,以油为工作介质的称为油压机。液压机的规格一般用公称工作力（千牛）或公称吨位（吨）表示。锻造用液压机多是水压机，吨位较高。为减小设备尺寸，大型锻造水压机常用较高压强（35兆帕左右），有时也采用 100兆帕以上的非常高压。其他用途的液压机一般采用 6～25兆帕的工作压强。油压机的吨位比水压机低。

 

基本原理是油泵把液压油输送到集成插装阀块，通过各个单向阀和溢流阀把液压油分配到油缸的上腔或者下腔，在高压油的作用下，使油缸进行运动.液压机是 利用液体来传递压力的设备。液体在密闭的容器中传递压力时是遵循帕斯卡定律。四柱液压机的液压传动系统由动力机构、控制机构、执行机构、辅助机构和工作介质组成。动力机构通常采用油泵作为动力机构，一般为积式油泵。为了满足执行机构运动速度的要求， 选用一个油泵或多个油泵。低压（油压小于2.5MP）用齿轮泵；中压（油压小于6.3MP）用叶片泵；高压（油压小于32.0MP)用柱塞泵。各种可塑性 材料的压力加工和成形，如不锈钢板的挤压、弯曲、拉深及金属零件的冷压成形，同时亦可用于粉末制品、砂轮、胶木、树脂热固性制品的压制。