產(chǎn)品詳情
IHI hydraulic pump 液壓泵6N-41K
IHI hydraulic pump 液壓泵6N-48K
IHI hydraulic pump 液壓泵6N-48VK
IHI hydraulic pump 液壓泵6N-57K
IHI hydraulic pump 液壓泵6N-57S
IHI hydraulic pump 液壓泵6N-57VK
IHI hydraulic pump 液壓泵6N-57VS
IHI hydraulic pump 液壓泵6N-67K
IHI hydraulic pump 液壓泵6N-67S
IHI hydraulic pump 液壓泵6N-67VK
IHI hydraulic pump 液壓泵6N-67VS
IHI hydraulic pump 液壓泵6P-41K
IHI hydraulic pump 液壓泵6P-48K
IHI hydraulic pump 液壓泵6P-48VK
IHI hydraulic pump 液壓泵6P-57K
IHI hydraulic pump 液壓泵6P-57S
IHI hydraulic pump 液壓泵6P-57VK
IHI hydraulic pump 液壓泵6P-57VS
IHI hydraulic pump 液壓泵6P-67K
IHI hydraulic pump 液壓泵6P-67S
IHI hydraulic pump 液壓泵6P-67VK
IHI hydraulic pump 液壓泵6P-67VK
徑向柱塞式液壓馬達(dá)工作原理,當(dāng)壓力油經(jīng)固定的配油軸4的窗口進(jìn)入缸體內(nèi)柱塞的底部時(shí),柱塞向外伸出,緊緊頂住定子的內(nèi)壁,由于定子與缸體存在一偏心距。在柱塞與定子接觸處,定子對(duì)柱塞的反作用力為 。力可分解為和 兩個(gè)分力。當(dāng)作用在柱塞底部的油液壓力為p,柱塞直徑為d,力和之間的夾角為X時(shí),力對(duì)缸體產(chǎn)生一轉(zhuǎn)矩,使缸體旋轉(zhuǎn)。缸體再通過端面連接的傳動(dòng)軸向外輸出轉(zhuǎn)矩和轉(zhuǎn)速。以上分析的一個(gè)柱塞產(chǎn)生轉(zhuǎn)矩的情況,由于在壓油區(qū)作用有好幾個(gè)柱塞,在這些柱塞上所產(chǎn)生的轉(zhuǎn)矩都使缸體旋轉(zhuǎn),并輸出轉(zhuǎn)矩。徑向柱塞液壓馬達(dá)多用于低速大
IHI hydraulic pump 液壓泵66P-5735K
IHI hydraulic pump 液壓泵66P-5757K
IHI hydraulic pump 液壓泵66P-5757VK
IHI hydraulic pump 液壓泵66P-5757VS
IHI hydraulic pump 液壓泵66N-6767K
IHI hydraulic pump 液壓泵66N-4841K
IHI hydraulic pump 液壓泵66N-4141K
IHI hydraulic pump 液壓泵66N-4848K
IHI hydraulic pump 液壓泵66N-5767K
IHI hydraulic pump 液壓泵66N-6733LV
IHI hydraulic pump 液壓泵66N-6767S
IHI hydraulic pump 液壓泵66N-6767VK
IHI hydraulic pump 液壓泵HPS5,HPS6,HPS7,HPS8
IHI hydraulic pump 液壓泵HPD5-5
IHI hydraulic pump 液壓泵HPD5-5
IHI hydraulic pump 液壓泵HPD7-6
IHI hydraulic pump 液壓泵HPD7-7
IHI hydraulic pump 液壓泵HPD8-7
IHI hydraulic pump 液壓泵HPD8-8
軸向柱塞泵除閥式配流外,其它形式原則上都可以作為液壓馬達(dá)用,即軸向柱塞泵和軸向柱塞馬達(dá)是可逆的。軸向柱塞馬達(dá)的工作原理為,配油盤和斜盤固定不動(dòng),馬達(dá)軸與缸體相連接一起旋轉(zhuǎn)。當(dāng)壓力油經(jīng)配油盤的窗口進(jìn)入缸體的柱塞孔時(shí),柱塞在壓力油作用下外伸,緊貼斜盤,斜盤對(duì)柱塞產(chǎn)生一個(gè)法向反力p,此力可分解為軸向分力及和垂直分力Q。Q與柱塞上液壓力相平衡,而Q則使柱塞對(duì)缸體中心產(chǎn)生一個(gè)轉(zhuǎn)矩,帶動(dòng)馬達(dá)軸逆時(shí)針方向旋轉(zhuǎn)。軸向柱塞馬達(dá)產(chǎn)生的瞬時(shí)總轉(zhuǎn)矩是脈動(dòng)的。若改變馬達(dá)壓力油輸入方向,則馬達(dá)軸按順時(shí)針方向旋轉(zhuǎn)。斜盤傾角a的改變、即排量的變化,不僅影響馬達(dá)的轉(zhuǎn)矩,而且影響它的轉(zhuǎn)速和轉(zhuǎn)向。斜盤傾角越大,產(chǎn)生轉(zhuǎn)矩越大,轉(zhuǎn)速越低。
IHI hydraulic motor 液壓馬達(dá)HLA,HL-A
IHI hydraulic motor 液壓馬達(dá)HKA,HK-A
IHI hydraulic motor 液壓馬達(dá)HVL-A,
IHI hydraulic motor 液壓馬達(dá)HVLG-DSS
IHI hydraulic motor 液壓馬達(dá)HVLG-SS
IHI hydraulic motor 液壓馬達(dá)HVLK-SS
IHI hydraulic motor 液壓馬達(dá)HVLP-SS