Ama-pump we-piston axially ayizakhi ezibalulekile ezinhlelweni ze-hydraulic zanamuhla, asetshenziswa kabanzi emishinini yezimboni, emishini eshukumayo, nasezinhlelweni ze-aerospace. Lezi zimpompi ziguqula amandla omshini abe amandla e-hydraulic ngokusebenzisa ukuhamba kokuphindaphindiwe kwe-pistons ezihlelwe ngokuqondile ngaphakathi kwe-cylinder block. Into ebalulekile ethuthukisa ukuvumelana nokusebenza kahle kwalezi zimpompi yindlela eguquguqukayo. Le ndlela ivumela ukulungiswa kokukhishwa kwe-pump, okuvumela ukulawula kahle izinga lokugeleza nok pressure. Ukuqonda indlela eguquguqukayo kuma-pump we-piston axially kubalulekile kubanjiniyela nakotshwala abafuna ukuthuthukisa ukusebenza kwenhlangano ye-hydraulic nokusetshenziswa kwamandla.

Umekanisimu wokuguquguquka uhlukanisa amaphampu e-axial piston kumaphampu anomthamo ongaguquki. Ngenkathi amaphampu angaguquki asebenza ngezinga lokugeleza elingaguquki, amaphampu angaguquguquka angalungisa okukhiphayo ngokuphendula izidingo zesistimu. Lokhu kulungiselelwa kunciphisa ukuchitha amandla, kuthuthukisa ukusabela kwesistimu, futhi kwandisa impilo yezingxenye ze-hydraulic. Lesi sihloko sihlupha izici eziyisisekelo zomekanisimu wokuguquguquka, izingxenye zayo ezibalulekile, izimiso zokusebenza, kanye nokubaluleka kwayo ezisistimini ze-hydraulic.

Umekanisimu wokuguquguquka kumaphampu e-axial piston uqukethe izingxenye eziningana ezibalulekile ezisebenza ngokubambisana ukulawula ukudayiswa kwephampu. Izingxenye eziyinhloko zihlanganisa i-swash plate (noma i-tilting plate), izicathulo zamaphiston, ibhulokhi ye-cylinder, kanye nesistimu yokulawula. I-angle ye-swash plate ilawula ubude bokushaywa kwamaphiston; ngokushintsha leli angle, ukudayiswa okusebenzayo kuyashintsha ngokufanele.

Izicathulo zepiston, ezixhunywe emaphethelweni amapiston, zidlala phezu komhlaba we-swash plate. Ukunyakaza kwazo kuguqula ukunyakaza okujikelezayo kwebhulokhi le-cylinder kube ukunyakaza okuphindaphindayo okudingekayo ekukhipheni uketshezi. Uhlelo lokulawula luvame ukuhlanganisa ama-hydraulic noma ama-electro-hydraulic actuators alungisa i-engile ye-swash plate ngokusekelwe ezidingweni zokusebenza. Lo mbuthano oyinkimbinkimbi uqinisekisa ukuguquguquka okubushelelayo kokugeleza nomfutho, okuzivumelanisa nezimo zomthwalo eziguquguqukayo.

Ukusebenza komshini ongaguquguquki kugxile ekushintsheni i-engile ye-swash plate maqondana nomugqa webhulokhi le-cylinder. Lapho i-swash plate ikwi-engile emqansa, amapiston anomgudu omude, okuholela ekukhipheni oketshezi okuphezulu. Ngokuphambene, i-engile ye-swash plate eyisicaba yehlisa umgudu we-piston nokuphuma koketshezi. Leli lungiselelo ngokuvamile lilawulwa yi-servo mechanism noma uhlelo lokubuyisela emuva lomfutho we-hydraulic.

Emishini eminingi ye-axial piston, indlela yokuguquguquka yakhelwe njengohlelo lwe-servo variable. Lolu hlelo lwamukela izimpawu zokufaka, njengempendulo yokucindezela noma imiyalo yokulawula nge-elektroniki, ukulungisa ngokunembayo i-swash plate angle. Lapho uhlelo luthola ushintsho esidingweni—kungaba yizinga lokugeleza noma ingcindezi—luyalungisa i-swash plate ngokufanele. Ukudluliselwa okubushelelayo phakathi kwama-angles kuqinisekisa ukusebenza okuzinzile ngaphandle kokwanda okungazelelwe kwengcindezi, okufaka isandla ekuthembekeni nasekuphumeleleni kwesistimu.

Ingcindezi ye-hydraulic idlala indima ebalulekile ekusebenzeni nasekulawuleni umshini oguquguqukayo. Isiyingi sokubuyekeza kumishini oguquguqukayo we-servo ithembele kakhulu ezimpawini zengcindezi ezivela kumjikelezo we-hydraulic. Lezi zimpawu yazisa uhlelo lokulawula mayelana nezimo zokulayisha zamanje futhi ziyivumela ukuthi ilungise i-engile ye-swash plate ukuze kube nokusebenza kahle.

Ngaphezu kwalokho, ingcindezi yesistimu ithinta ibhalansi yamandla ku-swash plate, ithinta ukubekwa kwayo nokuzinza kwayo. Umklamo ofanele uqinisekisa ukuthi umshini oguquguqukayo ungamelana nokushintshashintsha kwengcindezi ngaphandle kokuguga ngokweqile noma ukulahlekelwa ukunemba. Ukuqonda ukuxhumana phakathi kwengcindezi ye-hydraulic nezingxenye zemishini yepompi kubalulekile ukugcina ukuqina kwesikhathi eside nokuphendula.

Ama-pumps we-axial piston anokuguquguquka atholakala kabanzi ezimbonini ezahlukahlukene ngenxa yokusebenza kwawo okuguquguqukayo nokusebenza kahle. Emishinini yokwakha njengezithuthuthu nama-loaders, la ma-pumps alungisa amazinga okugeleza ukuze ahambisane nomthwalo, athuthukise ukonga uphethiloli nokushelela kokusebenza. Ekukhiqizeni izimboni, avumela ukulawula okunembayo kwama-hydraulic actuators, athuthukisa ukunemba kwenqubo.

Ngaphezu kwalokho, emishinini ephathekayo nemishini yezolimo, izindlela eziguquguqukayo zisiza ukunciphisa umthwalo wenjini nokukhishwa ngokulungisa isidingo se-hydraulic ngokuguquguquka. Ukuguquguquka kwawo kuphinde kube kubalulekile ezinhlelweni ze-aerospace nemininingwane, lapho izikhala nemikhawulo yesisindo idinga izingxenye ze-hydraulic ezisebenza kahle kakhulu futhi ezingathembekile.

Izindlela eziguquguqukayo ze-servo zinikeza izinzuzo eziningana ezenza zibe yisinqumo esikhethwayo emiklameni yamanje yamaphampu e-hydraulic. Ukulawula kwazo okunembayo phezu kokufuduka kuthuthukisa ukusebenza kahle kwamandla ngokufanisa okukhiphayo nesidingo, ngaleyo ndlela kunciphisa ukusetshenziswa kukaphethiloli nokukhiqizwa kokushisa. Ngaphezu kwalokho, lezi zindlela zithuthukisa ukusabela kwesistimu nokuzinza, okubalulekile ezinhlelweni ezidinga ukulungiswa okubucayi nokusheshayo.

Enye inzuzo ukuncipha kwengcindezi yemishini ezingxenyeni zamaphampu, okuholela ezidingweni eziphansi zokugcinwa kanye nempilo yesevisi ende. Ukuhlanganiswa kwezinhlelo zokulawula zikagesi nezindlela eziguquguqukayo ze-servo kuvumela futhi ukuxilongwa okuthuthukile nokuqapha okukude, okuhambisana nezinhlelo ze-Industry 4.0 zamaphampu e-hydraulic ahlakaniphile.

I-Guangdong MKS Hydraulic Co., Ltd. ingumkhiqizi ohamba phambili ochwepheshe kumaphampu e-piston ashintshashintshayo nawamile, enikeza amaphampu e-piston e-axial asezingeni eliphezulu afakwe izindlela ezithuthukisiwe eziguquguqukayo. Ukuzibophezela kwabo ekuqanjweni okusha nasezivivinyweni eziqinile kuqinisekisa imikhiqizo ehlinzeka ngokusebenza okungcono nokwethembeka. Ukusebenzisa imikhiqizo ye-MKS Hydraulic kuvumela amabhizinisi ukuthi alungise izinhlelo zawo ze-hydraulic ukuze kuthuthukiswe ukusebenza kahle nokunciphisa izindleko zokusebenza.

Ngemininingwane eyengeziwe mayelana namaphampu e-piston ashintshashintshayo nezinye izixazululo ze-hydraulic ezinikezwa yiGuangdong MKS Hydraulic Co., Ltd., sicela uvakashele i-Imikhiqizo ikhasi. Ubuchwepheshe benkampani kanye nemikhiqizo ebanzi kuyenza ibe umlingani omethembayo wezinhlobonhlobo zezicelo zezimboni.

Indlela yokushintsha ku-axial piston pumps ubuchwepheshe obuyisisekelo obenza kube nokwenzeka ukuzivumelanisa, ukonga amandla, nokulawula okuthuthukisiwe ezinhlelweni ze-hydraulic. Ngokulungisa i-swash plate angle, la maphampu afanisa ngempumelelo okukhiphayo nezidingo ezihlukahlukene zesistimu, kunciphisa ukuchitha nokuthuthukisa ukusebenza. Ukuqonda izakhi ezibalulekile, izimiso zokusebenza, kanye nokubaluleka kwe-hydraulic pressure kusiza ochwepheshe ekuthuthukiseni ukukhethwa nokugcinwa kwamaphampu.

Ukwamukela izindlela ezithuthukisiwe ze-servo variable, njengoba zinikezwa abaholi bemboni njengeGuangdong MKS Hydraulic Co., Ltd., kubonisa isinyathelo esibalulekile ngasezixazululweni ze-hydraulic ezihlakaniphile, eziphumelela kakhudlwana. Kulabo abanesifiso sokuqhubekisela phambili ulwazi lwabo lwesistimu ye-hydraulic, ukuhlola izingxenye ezihlobene njenge-Ama-valve e-Hydraulic kanyeAma-cylinder e-Hydraulic kungahlinzeka ngemininingwane ejulile mayelana nokuhlanganiswa kwesistimu nokuthuthukiswa kwayo.