Cov kev ua yeeb yam hluav taws xob tuaj yeem muaj ntau hom, nrog cov kev tsav tsheb tua neeg uaCov Ntsia Hlau, Pob Screws, thiab cov menyuam cov screws. Thaum tus tsim qauv lossis tus neeg siv xav hloov ntawm cov hydraulic lossis pneumatics rau electromechanical suab, cov menyuam ntsia hlau actuantator feem ntau yog qhov kev xaiv zoo tshaj plaws. Lawv muab cov yam ntxwv sib piv rau cov hydraulics (siab quab yuam) thiab pneumatics (kev kub ceev), nyob rau hauv ib tug tsawg nyuaj nyuaj system.
A Cov Menyuam Cov HlauHloov cov pob uas ua haujlwm sib dhos nrog cov ntawv xov paj .Qhov txiv ntseej muaj cov xov sab hauv uas phim cov ntsia hlau xov. Cov menyuam tau npaj hauv a Cov kev teeb tsa kev teeb tsa thiab ob qho tib si kiv ntawm lawv cov axes thiab orbit ib puag ncig ntawm cov txiv ntoo, kom cov menyuam yaus nyob ib puag ncig ntawm cov leeg, kom sib haum ntawm cov ntsia hlau thiab cov txiv ntoo.
Cov ntiv tes xoo yog ib hom ntsia hlau drive uas hloov lub recirculating pob nrog threaded chais. Qhov xaus ntawm cov chais yog txhuam hniav rau mesh nrog cov keared nplhaib ntawm txhua qhov kawg ntawm lub txiv ntoo. Cov chais ob leeg tig ntawm lawv cov axes thiab orbit nyob ib ncig ntawm cov txiv ntoo, hauv lub ntiaj chaw teeb tsa. (Qhov no yog vim li cas cov screws tseem raug xa mus rau cov khoom lag luam hauv ntiaj teb.)
Cov duab ntsia hlau ntawm cov ntaub ntawm cov menyuam cov ntsia hlau muab cov ntsiab lus sib cuag ntau dua li qhov ua tau nrog aPob Ntsia HlauCov. Qhov no txhais tau tias cov screws feem ntau muaj cov khoom lag luam zoo dua qub thiab nruj tshaj li qhov sib thooj me ntsis pob screws. Thiab cov xov zoo (suab) muab qhov txiaj ntsig zoo dua, lub ntsiab lus uas tsawg dua cov tswv yim torque yog qhov yuav tsum tau rau ib qho muab load.
Tus qauv tsim nyog tau kom zoo dua ntawm cov menyuam cov screws (hauv qab) dua pob screws (saum) yog lub peev xwm muaj ntau qhov chaw sib cuag hauv tib qho chaw.
Vim tias lawv load-nqa chais tsis tau sib cuag ib leeg, uas yuav tsum tau ua raws li lub zog thiab kub tsim los ntawm cov pob sib tsoo nrog txhua lwm yam thiab nrog cov recirculation lub kaus mom.
Inverted Cov Menyuam Screws
Tus qauv inverted ua haujlwm ntawm tib lub ntsiab cai raws li tus qauv uas cov menyuam cov ntsia hlau, tab sis cov txiv ntoo yog qhov tseem ceeb tig mus rau sab hauv-tawm. Li no, lo lus "inverted cov ntaub hlau." Qhov no txhais tau tias cov yob tig ib ncig ntawm ntsia hlau (hloov ntawm cov txiv ntswj (hloov cov ntsia hlau), thiab cov ntsia hlau yog threaded tsuas yog nyob rau thaj chaw uas cov txiv ntoo. Lub txiv ntoo, yog li ntawd, dhau los ua qhov ntev-txiav txim siab mechanism, yog li nws yog feem ntau ntau ntev dua li cov txiv ntoo ntawm cov qauv cov hlau. Tog twg los cov ntsia hlau lossis cov txiv ntseej tuaj yeem siv rau lub laub qws, tab sis feem ntau actuator cov ntawv thov siv cov ntsia hlau rau lub hom phiaj no.
Kev tsim khoom ntawm cov menyuam yaus inverted cov hlau nthuav tawm kev sib tw ntawm kev tsim cov khoom muag zoo nkauj heev, uas txhais tau tias yog kev sib xyaw ntawm kev siv machining. Qhov tshwm sim yog tias cov xov yog softer, thiab yog li ntawd, cov thauj khoom ntawm inverted cov screws yog qis dua rau cov qauv cov menyuam screws. Tab sis inverted screws muaj cov txiaj ntsig ntawm kev ua kom ntau dua.
Lub sijhawm Post: Oct-27-2023
