柱塞泵A10VSO71DFR1/32R-VPB22U9  武漢盛美特機電設備有限公司主營：REXROTH德國力士樂、VICKERS美國威格士、ATOS意大利阿托斯SUN美國太陽、DENISON法國丹尼遜、PARKER美國派克、DUPLOMATIC意大利迪普馬、HAWE德國哈威、HYDAC賀德克，CALZONI意大利卡桑尼、MOOG美國穆格,HYDRAFORCE海德福斯,雅歌輝托斯等,瑞士WANDFLUH.價格優(yōu)勢，歡迎詢價

柱塞泵工作原理，當傳動軸1在電動機的帶動下轉(zhuǎn)動時，連桿2推動柱塞4在缸體3中作往復運動，同時連桿的側(cè)面帶動活塞連同缸體一同旋轉(zhuǎn)。配油盤5是固定不動的。如果斜角度gamma;的大小和方向可以調(diào)節(jié)，就意味著可以改變泵的排量和吸、壓油方向，此時的泵為雙向變量軸向柱塞泵。

柱塞泵的優(yōu)點

    1. 參數(shù)高：額定壓力高，轉(zhuǎn)速高，泵的驅(qū)動功率大 
     2. 效率高，容積效率為95％左右，總效率為90％左右 
     3. 壽命長 
     4. 變量方便，形式多 
     5. 單位功率的重量輕 
     6. 柱塞泵主要零件均受壓應力，材料強度性能可得以充分利用

齒輪泵網(wǎng)技術文章：柱塞泵是由電機做為動力源，經(jīng)過鼓型齒聯(lián)軸器帶動減速機轉(zhuǎn)動。減速機帶著曲軸旋轉(zhuǎn)，然后通過曲柄連桿機構(gòu)將旋轉(zhuǎn)運動轉(zhuǎn)變成十字頭和柱塞為往復運動。當柱塞向后死點移動時，柱塞泵內(nèi)的容積腔慢慢的變大，柱塞泵腔內(nèi)的壓力越來越低，當柱塞泵腔內(nèi)的壓力低于進口壓力時，吸入閥在壓力作用下開啟，此時液體被吸入泵腔內(nèi)；當柱塞向前死點移動時，柱塞泵內(nèi)壓力越來越大，此時吸入閥門在壓力作用下關閉，排出閥門被打開，液體被擠出液缸，柱塞泵完成一次吸入和排出。
柱塞泵的結(jié)構(gòu)組成部分：柱塞、手把、斜盤、壓盤、滑履、泵體、配油盤、傳送軸。
    柱塞泵有以下六個優(yōu)點：
     1. 參數(shù)高：額定壓力高，轉(zhuǎn)速高，泵的驅(qū)動功率大 
     2. 效率高，容積效率為95％左右，總效率為90％左右 
     3. 壽命長 
     4. 變量方便，形式多 
     5. 單位功率的重量輕 
     6. 柱塞泵主要零件均受壓應力，材料強度性能可得以充分利用
    柱塞泵有以下四個缺點：
      1. 結(jié)構(gòu)較復雜，零件數(shù)較多， 
      2. 自吸性差, 
      3. 制造工藝要求較高，成本較貴， 
      4. 油液對的污染較敏感，要求較高的過濾精度，對使用和維護要求較高。
    柱塞泵廣泛用于船舶、航空、礦山、冶金、壓鑄、鍛造、機床的各類機械中。
    柱塞泵可以分為軸向柱塞泵，直軸斜盤式柱塞泵，徑向柱塞泵，液壓柱塞泵。

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