Kuchengeta nzira yegungano iri nyore nguva dzose inzira yakangwara yekuita chero chigadzirwa.Imwe yenzira dziri nyore dzekuwana mutsara kana kutenderera kwekufamba panguva yekusangana ndeye kushandisa pneumatic actuators.
Carey Webster, Engineering Solutions Maneja wePHD Inc., akati: "Kuenzaniswa nemagetsi uye hydraulic actuators, kuisa nyore uye mutengo wakaderera ndiwo mabhenefiti maviri makuru emapneumatic actuators."Mitsetse yakabatana nemidziyo. "
PHD yave ichitengesa pneumatic actuators kwemakore 62, uye hukuru hwayo hwevatengi ndeyevagadziri vemotokari.Vamwe vatengi vanobva kuzvinhu zvichena, zvekurapa, semiconductor, kurongedza uye chikafu uye zvinwiwa maindasitiri.
Maererano neWebster, inenge 25% yepneumatic actuators inogadzirwa nePHD ndeye tsika-yakagadzirwa.Makore mana apfuura, kambani yakagadzira tsika actuator inogona kushandiswa seyakagadziriswa-pitch pneumatic pick-up musoro kune vanogadzira michina yegungano rekurapa.
"Basa remusoro uyu nderekukurumidza uye nemazvo kusarudza nekuisa zvikamu zvakawanda, wozozviisa mumudziyo wekutakura," Webster akatsanangura.Inogona kushandura nzvimbo kubva pa10 mm kuenda pa30 mm, zvichienderana nekukura kwechikamu.
Kufambisa zvinhu kubva pane imwe nzvimbo kuenda kune imwe nzvimbo nesimba rakasimba ndeimwe yehunyanzvi hwepneumatic actuators, ndicho chikonzero ivo vachiri sarudzo yekutanga yekufamba kwemuchina pamitsetse yegungano rinenge zana ramakore mushure mekuuya kwavo.Pneumatic actuators inozivikanwawo nekusimba kwayo, mutengo. -Kushanda uye kushivirira kwakawandisa.Zvino, tekinoroji yemazuva ano yekunzwa inoita kuti mainjiniya agone kukwidziridza actuator kuita uye kuibatanidza mune chero Industrial Internet yezvinhu (IIoT) chikuva.
Muhafu yekutanga yezana ramakore rechi20, ma pneumatic actuators aishandiswa mukugadzira aive akavakirwa pamasilinda aite-aita aigadzira mutsara simba. Sezvo kumanikidza kune rumwe rutivi kunowedzera, silinda inofamba ichitevedza axis yepiston, ichigadzira mutsara simba. kusimba kunopiwa kune rumwe rutivi rwepiston, piston inodzokera panzvimbo yayo yepakutanga.
Kurt Stoll, mubatsiri-muvambi weFesto AG & Co., akagadzira yekutanga akatevedzana masilinda muEurope, iyo imwechete-inobata AH mhando, vachibatsirana nevashandi mainjiniya muna 1955. Maererano nemaneja wechigadzirwa Michael Guelker, masilinda aya akaunzwa kune tengesa gore rinotevera.Pneumatic actuators kubva kuFesto Corp. uye Fabco-Air.
Nguva pfupi yapfuura, masilinda madiki-akaboora asingagadzirike uye mapakeke pneumatic actuators akatanga, pamwe neayo anogadzira simba rekutenderera. Asati atanga Bimba Manufacturing muna 1957, Charlie Bimba akagadzira silinda yekutanga isingagadzirike mugaraji rake muMoni, Illinois. Iyi silinda, ikozvino. inonzi Original Line irreparable silinda, yava uye inoramba iri mureza chigadzirwa cheBimba.
"Panguva iyoyo, iyo chete pneumatic actuator pamusika yainetsa uye ichidhura," akadaro Sarah Manuel, maneja wechigadzirwa chepneumatic actuator yeBimba. hazvidi kuchengetedzwa.Pakutanga, hupenyu hwekupfeka kweava actuator hwaive 1,400 mamaira.Patakavagadziridza muna 2012, hupenyu hwavo hwekupfeka hwakapetwa kaviri kusvika mamaira zviuru zvitatu. "
PHD yakaunza Tom Thumb small-bore cylinder actuator muna 1957. Nhasi, sepanguva iyo, actuator inoshandisa NFPA mizinga mikuru, iyo inowanikwa uye inoshandurwa kubva kune vakawanda vatengesi vemichina. madiki-akaboora cylinder zvigadzirwa zvine hunyanzvi hwekuita mune akawanda maapplication, uye anogona kunge akashongedzerwa nematanda maviri, zvisimbiso zvinopisa, uye kupera-kwe-stroke sensors.
Pancake actuator yakagadzirwa naAlfred W. Schmidt (muvambi weFabco-Air) mukupera kwema1950 kuti isangane nezvinodiwa zvemapfupi-stroke, matete uye compact cylinders akakodzera nzvimbo dzakasimba.Masilinda aya ane piston rod structure inoshanda mukati. kuita kumwe chete kana kuita kaviri.
Iyo yekupedzisira inoshandisa mhepo yakamanikidzwa kuti igone simba rekuwedzera uye sitiroko yekudzosera kufambisa tsvimbo kumashure neshure.Urongwa uhwu hunoita kuti silinda inobata kaviri inyatsokodzera kusunda nekudhonza mitoro.Zvishandiso zvakajairika zvinosanganisira kuungana, kukotama, kusungirira, kudyisa, kuumba , kusimudza, kuisa, kudzvanya, kugadzirisa, kutsika, kuzunza, nekugadzirisa.
Emerson's M series round actuator inotora simbi isina tsvina yepiston rod, uye tambo dzinomonereka kumativi ose episton rod dzinoita kuti piston rod connection igare. mafuta-based compounds for pre-lubrication kuti iwane huwandu hwakawanda hwekugadzirisa-kusununguka kwekuita.
Kukura kwepore kunotangira kubva ku 0.3125 inches kusvika ku 3 inches. Iyo yakawanda yakarongerwa kumanikidzwa kwemhepo yeactuator ndeye 250 psi. Maererano naJosh Adkins, nyanzvi yezvigadzirwa zveEmerson Machine Automation Actuators, kushandiswa kwakajairika kunosanganisira clamping uye kuendesa zvinhu kubva kune imwe mutsara wegungano kuenda kune imwe.
Rotary actuators inowanika mune imwe chete kana kaviri rack uye pinion, vane uye spiral spline versions.Aya magadzirirwo akavimbika anoita mabasa akasiyana-siyana akadai sekudya uye kutungamira zvikamu, kushanda chutes kana routing pallets pamabhandi anotakura.
Rack uye pinion rotation inoshandura mutsara wekufamba kwecylinder kuita rotary motion uye inokurudzirwa kuti inyatso uye inorema-basa kushandiswa. , uye rack meshes nemazino emagetsi edenderedzwa epinion, achimanikidza kuti itenderere.
Iyo blade actuator inoshandisa iri nyore mhepo mota kutyaira blade yakabatana neinotenderera drive shaft.Kana yakakosha kumanikidza kunoshandiswa kukamuri, inowedzera uye inofambisa blade kuburikidza nearc kusvika ku280 madhigirii kusvika yasangana neyakagadziriswa barriers.Reverse rotation. nekudzoreredza kudzvanywa kwemhepo painopinza nekubuda nayo.
The spiral (kana sliding) spline inotenderera muviri inoumbwa ne cylindrical shell, shaft uye piston sleeve.Senge rack uye pinion transmission, spiral transmission inovimba ne spline gear operation pfungwa yekushandura linear piston kufamba mu shaft rotation.
Dzimwe mhando dzemagetsi dzinosanganisira kutungamirirwa, kupukunyuka, nzvimbo yakawanda, isina tsvimbo, yakasanganiswa uye inyanzvi.Chimiro chekutungamira pneumatic actuator ndechokuti tsvimbo yemutungamiri inosungirirwa pajoko ndiro, yakaenzana nepiston tsvimbo.
Aya matanda ekutungamira anoderedza kupeta kwetsvimbo, kupeta kwepiston uye kusapfeka kwechisimbiso chisina kuenzana.Vanopawo kugadzikana uye kudzivirira kutenderera, nepo vachitsungirira mitoro yepamusoro.Mienzaniso inogona kunge yakaenzana saizi kana compact, asi kazhinji kutaura, iwo anorema-basa actuators anopa kudzokorora.
Franco Stephan, Marketing Director weEmerson Machine Automation, akati: "Vagadziri vanoda kutungamira actuator kune akasiyana maapplication anoda kusimba uye nemazvo."Muenzaniso wakajairika kutungamira piston yeactuator kuti ifambe nemazvo patafura inotsvedza.Magetsi anotungamirwa anoderedzawo kudiwa kwegwara rekunze mumichina.
Gore rakapera, Festo akaunza DGST series yemaminiature pneumatic slides ane dual-guide cylinders.Idzi njanji dzemasiraidhi ndeimwe yedzakanyanya compact siraidhi pamusika uye dzakagadzirirwa kunyatsobata, kupfekedza, kunhonga nekuisa, uye zvemagetsi uye chiedza. maapplications egungano.Pane mamodheru manomwe ekusarudza kubva, ane miripo inosvika 15 pounds uye sitiroko kureba kusvika masendimita 8. Iyo yekuchengetedza-isina dual-piston drive uye yakakwirira-inogoneka recirculating bhora rinotakura gwara rinogona kupa 34 kusvika 589 Newtons yesimba pa. kudzvinyirirwa kwebhari 6. Muyero wakafanana ndeye buffer uye manzwi ekuswedera pedyo, haazopfuuri chitsiko che slide.
Pneumatic escapement actuators yakanakira kupatsanura uye kuburitsa zvidimbu zvega kubva kune hoppers, conveyor, vibrating feeder bowls, rails nemagazini.Webster akati kutiza kune imwe-lever uye kaviri-lever configurations, uye dzakagadzirirwa kutsungirira mitoro yepamusoro, iyo zvinozivikanwa mumaapplication akadaro.Mamwe mamodheru akashongedzerwa nema switch ekuti nyore kubatana neakasiyana siyana emagetsi ekudzora midziyo.
Guelker akataura kuti kune marudzi maviri epneumatic multi-position actuators anowanikwa, uye ose ari anorema-duty.Rudzi rwekutanga runosanganisira macylinders maviri akazvimirira asi akabatana ane piston tsvimbo dzinotambanudzira munzira dzakapesana uye dzinomira pazvinzvimbo zvina.
Imwe mhando inoratidzirwa ne 2 kusvika ku 5 multi-stage cylinders yakabatanidzwa mumutsara uye ine urefu hwakasiyana hwesitiroko.Imwe chete piston tsvimbo inoonekwa, uye inofamba nenzira imwe kune nzvimbo dzakasiyana.
Rodless linear actuators ipneumatic actuators umo simba rinofambiswa ku piston kuburikidza ne transverse connection.Ichi chinongedzo chinogona kubatanidzwa nemuchina kuburikidza negoro muprofile barrel, kana kuti magineti yakabatana kuburikidza neyakavharwa profile barrel.Mimwe modhi inogona kutoshandisa rack uye pinion. masisitimu kana magiya ekufambisa simba.
Imwe bhenefiti yeaya ma actuators ndeyekuti inoda nzvimbo shoma yekuisa pane yakafanana piston rod cylinders.Imwe bhenefiti ndeyekuti actuator inogona kutungamira uye kutsigira mutoro mukati mekureba kwesitiroko ye cylinder, ichiita sarudzo yakangwara kune yakareba sitiroko application.
Iyo yakasanganiswa actuator inopa mutsara wekufamba uye kutenderera kushoma, uye inosanganisira zvigadziriso uye zvigadziriso. Iyo clamping cylinder inosunga zvakananga workpiece kuburikidza neiyo pneumatic clamping element kana otomatiki uye yadzokororwa kuburikidza nemafambisirwo ekufamba.
Mumamiriro ekusaita basa, chinhu chinosungirira chinosimuka uye chinodzungaira kunze kwenzvimbo yebasa.Kana iyo itsva workpiece yaiswa, inomanikidzwa uye inobatanidzwazve.Kushandisa kinematics, simba rekuchengetedza rakakwirira kwazvo rinogona kuwanikwa nekushandiswa kwesimba shoma.
Pneumatic clamps clamp, chinzvimbo uye kufambisa zvikamu muparallel kana angular motion.Injiniya dzinowanzobatanidza pamwe nezvimwe zvikamu zvepneumatic kana zvemagetsi kuti zvivake pikicha uye nzvimbo system.Kwenguva yakareba, makambani esemiconductor akashandisa madiki pneumatic jigs kubata precision transistors uye. ma microchips, nepo vagadziri vemotokari vakashandisa jig hombe dzine simba kufambisa injini dzemotokari dzese.
Zvigadziriso zvipfumbamwe zvePHD's Pneu-Connect series zvakabatanidzwa zvakananga kune zviteshi zvezvishandiso zve Universal Robots robhoti rokushandira.Mamodheru ose ane akavakirwa-mukati pneumatic directional control valve yekuvhura nekuvhara iyo fixture.URCap software inopa intuitive uye nyore fixture setup.
Iyo kambani inopawo Pneu-ConnectX2 kit, iyo inogona kubatanidza mabhanhire maviri epneumatic kuti awedzere kushandiswa kwekushandiswa.Idzi kits dzinosanganisira maviri GRH grippers (ane analog sensors anopa rushaya mhinduro), maviri GRT grippers kana imwe GRT gripper uye imwe GRH gripper. Yega yega kit inosanganisira Freedrive mashandiro, ayo anogona kubatanidzwa kune robhoti rekubatana kuitira nyore kuisa uye kuronga.
Kana masilinda akajairwa asingakwanisi kuita rimwe kana mamwe mabasa echishandiso chakati, vashandisi vekupedzisira vanofanirwa kufunga nezve kushandisa masilinda akakosha, senge load stop uye sine.The load stop cylinder inowanzo shongedzerwa ne hydraulic industrial shock absorber, iyo inoshandiswa kumisa kutapurirwa. takura zvinyoro uye pasina rebound.Masilinda aya akakodzera kuiswa kwakatwasuka uye kwakatwasuka.
Kuenzaniswa nemasilinda echinyakare epneumatic, sinusoidal cylinders anogona kudzora zvirinani kumhanya, kukurumidza uye kuderera kwemasilinda kuti atakure zvinhu chaizvo.Kudzora uku kunokonzerwa neiyo migodhi miviri papfumo rega rega, zvichikonzera kuwedzera zvishoma nezvishoma kwekutanga kukurumidza kana kuderera, uye a shanduko yakatsetseka kune yakazara kumhanya kushanda.
Vagadziri vari kuwedzera kushandisa shanduko yenzvimbo uye ma sensors kuti vanyatso tarisa actuator performance.Nekuisa shanduko yenzvimbo, iyo control system inogona kugadziridzwa kuti itange nyevero kana silinda isingasviki pane yakarongwa yakawedzerwa kana kudzoserwa chinzvimbo sezvaitarisirwa.
Kuwedzera kushandura kunogona kushandiswa kuona kana actuator inosvika panzvimbo yepakati uye nguva yekuuraya yenguva yekufamba kwega kwega.Iyi ruzivo runogona kuzivisa mufambisi wekukundikana kuri kuuya kusati kwaitika zvachose.
Iyo sensor yenzvimbo inosimbisa kuti nzvimbo yekutanga danho rekuita yapedzwa, uye wozopinda nhanho yechipiri.Izvi zvinovimbisa kuenderera mberi kwekushanda, kunyangwe kana mashandiro emidziyo uye nekukurumidza kuchinja nekufamba kwenguva.
"Isu tinopa masensa masensor pamagetsi ekubatsira makambani kuita IIoT mumafekitori avo," Adkins akadaro.Idzi data dzinobva pakumhanya uye kumhanyisa kuenda kumamiriro echokwadi, nguva yekutenderera uye chinhambwe chakafambwa.Iyo yekupedzisira inobatsira kambani kuona zvirinani Hupenyu hwasara hwechisimbiso cheactuator. "
Emerson's ST4 uye ST6 magnetic proximity sensors inogona kuiswa nyore nyore mumhando dzakasiyana-siyana dzepneumatic actuators.Iyo compact design ye sensor inobvumira kuti ishandiswe munzvimbo dzakasimba uye kuiswa kwakadzika.Imba yakasvibiswa ndiyo yakajairwa, ine LEDs kuratidza mamiriro ekubuda.
Bimba's IntelliSense tekinoroji platform inosanganisa ma sensors, cylinders uye software kuti ipe data chaiyo-nguva yekushanda kweiyo yakajairwa pneumatic equipment.Iyi data inobvumira kutarisisa kwepedyo kwezvikamu zvega uye inopa vashandisi ruzivo rwavanoda kuti vatame kubva pakugadzirisa kwechimbichimbi kuenda kune proactive upgrades.
Jeremy King, maneja wechigadzirwa cheBimba sensing tekinoroji, akati hungwaru hwepuratifomu huri mumodule sensor interface module (SIM), iyo inogona kusungirirwa nyore kune silinda kuburikidza nepneumatic accessories.SIM inoshandisa sensor pairs kutumira data (kusanganisira silinda. mamiriro, nguva yekufamba, kupera kwekufamba, kumanikidza uye tembiricha) kuPLC kune yambiro yekutanga uye kutonga.Panguva imwecheteyo, SIM inotumira ruzivo rwenguva chaiyo kuPC kana IntelliSense data gateway.Iyo yekupedzisira inobvumira vatariri kuti vasvike kure data. zvekuongorora.
Guelker akataura kuti Festo's VTEM platform inogona kubatsira vashandi vekupedzisira kushandisa IIoT-based systems.The modular uye reconfigurable platform yakagadzirirwa makambani anogadzira mabheti maduku uye zvigadzirwa zvehupenyu hupfupi.Inopawo kushandiswa kwemichina yakakwirira, kushanda kwesimba uye kushanduka.
Mavharuvhu edhijitari ari papuratifomu anoshandura mashandiro anoenderana nekusanganiswa kwakasiyana-siyana kwekudhawunirodha mafambiro ekufambisa.Zvimwe zvidimbu zvinosanganisira mapurosesa akabatanidzwa, Ethernet kutaurirana, magetsi emagetsi ekukurumidza kutonga kweakanangana uye dhijitari maapplication, uye integrated pressure and temperature sensors for data analysis.
Jim mupepeti mukuru paASSEMBLY uye ane makore anopfuura 30 echiitiko chekugadzirisa.Asati ajoina ASSEMBLY, Camillo akanga ari mupepeti wePM Engineer, Association for Facilities Engineering Journal uye Milling Journal.Jim ane dhigirii reChirungu kubva kuDePaul University.
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Nguva yekutumira: Zvita-24-2021