Linear Ball Screw Actuator

Linear Ball Screw Actuator ndi chipangizo chopangidwa ndi electromechanical chomwe chimatembenuza kuzungulira kozungulira kuti-kuyende molunjika kwambiri kudzera pakupatsirana kozungulira kwa mpira. Linear Ball Screw Actuator imakhala ndi zomangira za mpira, nati, makina owongolera (monga njanji yowongolera), mota (servo/stepper), ndi nyumba. Pakatikati pake amaphatikizana ndi skrubu ya mpira ndi yuniti yoyendetsa (nthawi zambiri injini), yomwe imaphatikiza kuyendetsa bwino kwambiri,{3}}kuyika bwino kwambiri, ndi kuchuluka kwa katundu wamphamvu. Amagwiritsidwa ntchito kwambiri pazida zamagetsi zomwe zimafuna kuyendetsa molunjika, kuyika molunjika, kulemetsa kwambiri, kapena kuyenda kwapamwamba-ndi liniya.

Core kapangidwe ndi mfundo ntchitozaLinear Ball Screw Actuator

Zigawo zake zazikulu ndi izi:

Ball screw pair: yopangidwa ndi screw, nati, ndi mpira (chinthu chogudubuza pakati). Kunja kwa wononga ndi mkati mwa nati zonse zimapangidwa ndi mipikisano yozungulira, ndipo mpira umazungulira ndikugudubuzika mumsewu (kudzera pa chipangizo chobwezera mpira), kutembenuza kukangana kwachikhalidwe kukhala kukangana kozungulira.

Dalaivala yoyendetsa: nthawi zambiri servo motor kapena stepper motor (yokhala ndi chochepetsera pang'ono), yopereka mphamvu yozungulira, yolumikizidwa ndi wononga kudzera pakulumikizana.

Chigawo chotsogolera: Sitima yolowera pamzere kapena mayendedwe otsetsereka, ogwirizana ndi mpando wa mtedza (gawo lolumikiza katunduyo) kuti mutsimikizire kuyenda kokhazikika kwa nati molunjika ndikupewa kupatuka mozungulira.

Kapangidwe kothandizira: kukhala ndi mpando ndi maziko olimba, kukonza nsonga ziwiri za screw kuti zitsimikizire coaxiality ndi bata panthawi yozungulira.

Mfundo yogwirira ntchito: injini ikayendetsa wononga kuti izungulire, mpirawo umayenda mumsewu wothamanga, ndikuyendetsa nati kuti isunthe motsatira njira ya axial ya screw (pamene screw yakhazikika) kapena wonongayo imasuntha axially (pamene natiyo itakhazikika), ndiyeno katunduyo amayendetsedwa ndi mpando wa nati kuti akwaniritse kusamuka kwa mzere.

Zofunikira zazikulu zogwirira ntchitozaLinear Ball Screw Actuator

Mwalandiridwa kuti muwonere mapulojekiti ena kapena kuchezera makanema athu ndi YouTube: https://www.youtube.com/@tallmanrobotics

Apa, tikuyambitsa Linear Ball Screw Actuator yolembedwa ndi Fully Sealed Screw drive linear Modules for Clean Environment kuchokera ku Tallman Robot,ndi mndandanda wotsatira wa TMS-CR.

Zofunika KwambirizaLinear Ball Screw Actuator

Kugwiritsa ntchito kwambiri kufala: Chifukwa chakusintha kwa mikangano yotsetsereka ndi mikangano yogubuduza, mphamvuyo imatha kufika 90% -98% (zomangira zachikhalidwe zimangokhala ndi 20% -40%), zokhala ndi mphamvu zochepa komanso kutentha kochepa.

Kulondola kwabwino kwambiri: Kupyolera mu makina olondola (monga C3 ndi C5 milingo yolondola kwambiri) ndi kutsekedwa-kuwongolera kwa loop (ndi ma encoder), kulondola kobwerezabwereza kumatha kufika mulingo wa ± 0.01mm, kukwaniritsa zofunikira popanga mwatsatanetsatane.

Kulemera kwamphamvu: Mpira- wolumikizana ndi mfundo zambiri ungathe kumwaza katunduyo, kupirira katundu waukulu wa axial (kuchokera ma kilogalamu ochepa kufika matani matani), ndi kukhala olimba kwambiri ndipo sapunduka mosavuta.

Kusasunthika kwabwino: Kokokerana kwa ma rolling torque ndi ang'onoang'ono komanso okhazikika, ndipo palibe chokwawa chodziwikiratu poyambira-ndipo pogwira ntchito, choyenera kuyenda mwachangu-liwiro kapena kutsika{2}}paliwiro.

Kusintha ndi kutha kudzitsekera-zodzitsekera: Mwachisawawa, imatha kuyendetsedwa mbali zonse ziwiri (ndi mota kapena mphamvu yakunja). Ngati pakufunika kudzitsekera nokha, itha kulumikizidwa ndi cholumikizira mabuleki kapena chochepetsera kuti katundu asatengeke chifukwa cha kulemera kwake (monga momwe zimakhalira poyimirira).

Zomwe zimagwiritsidwa ntchitozaLinear Ball Screw Actuator

Zida zamakina olondola: monga chakudya chamagulu ndi malo ogwirira ntchito a zida zamakina a CNC;

Zida zamagetsi: chigawo chokankhira pamizere yamizere, mayendedwe a kafukufuku wa zida zoyesera;

Zida zamankhwala: kuyenda kwa bedi kwa makina a CT, manja olondola ogwiritsira ntchito ma robot opangira opaleshoni;

Azamlengalenga: Kuwongolera malo a njira zosinthira mawonekedwe a satellite ndi mabenchi oyesera munjira yamphepo;

Kupanga kwa Semiconductor: Linear drive of wafer yonyamula manja a robotic, kusuntha kolondola kwa makina a lithography.

Mpira wononga liniya actuator zakhala zida zotumizira mwachangu m'munda wa makina olondola kwambiri chifukwa cha kulondola kwambiri, kusasunthika kwakukulu, komanso moyo wautali. Posankha, kusanja kokwanira kuyenera kupangidwa potengera kuchuluka, liwiro, ndi kulondola kwa bajeti - Mitundu yolondola kwambiri ya C1 imakondedwa m'makampani opangira ma semiconductor/zachipatala, pomwe C5~C7 mayankho azachuma angasankhidwe pamafakitale ambiri. Mapangidwe amtundu wa Linear Ball Screw Actuator amachepetsa kwambiri zovuta zophatikizira ndipo ndi chisankho chabwino chosinthira makina a hydraulic/pneumatic.