Motokari musimboti, sechinhu chepakati mumotokari, musimboti wesimbi ishoko risiri rehunyanzvi muindasitiri yemagetsi, uye musimboti wesimbi ndiyo magineti musimboti. Iyo iron core (magnetic core) inoita basa rakakosha mumotokari yese. Iyo inoshandiswa kuwedzera iyo magineti flux yeiyo inductance coil uye kuwana yakanyanya kutendeuka yemagetsi emagetsi. Iyo mota yepakati inowanzo umbwa ne stator uye rotor. Iyo stator inowanzova isiri-inotenderera chikamu, uye rotor inowanzoiswa munzvimbo yemukati ye stator.
Kushandiswa kwemhando yemotor iron core yakakura kwazvo, stepper mota, AC uye DC mota, geared mota, yekunze rotor mota, shaded pole mota, synchronous asynchronous mota, nezvimwe zvinoshandiswa zvakanyanya. Kune iyo mota yakapedzwa, iyo mota yepakati inoita basa rakakosha mune mota accessories. Kuti uvandudze kuita kwese kwemota, zvinodikanwa kuvandudza mashandiro eiyo motor core. Kazhinji, iyi mhando yekuita inogona kugadziriswa nekuvandudza zvinhu zvesimbi core punch, kugadzirisa iyo magineti permeability yechinhu, uye kudzora saizi yekurasikirwa kwesimbi.
Iyo yakanaka mota simbi core inoda kudhindwa nesimbi chaiyo stamping die, ichishandisa otomatiki riveting process, yobva yadhindwa nemuchina wekutsika-chaizvo. Kubatsira kweizvi ndechokuti kuvimbika kwendege kwechigadzirwa kunogona kuvimbiswa kusvika pamwero mukuru, uye kururamisa kwechigadzirwa kunogona kuvimbiswa kusvika pamwero mukuru.
Kazhinji emhando yepamusoro mota cores anodhindwa neiyi maitiro. Yakakwira-chaiyo simbi inoenderera ichidhinda inofa, yakakwira-kumhanya michina, uye yakanakisa nyanzvi mota yepakati yekugadzira vashandi vanogona kuwedzera goho reakanaka mota cores.
Yemazuva ano stamping tekinoroji ndeyepamusoro-tekinoroji inobatanidza akasiyana matekinoroji akadai semidziyo, mold, zvinhu uye maitiro. High-speed stamping tekinoroji ndiyo yepamusoro-soro yekugadzira tekinoroji yakagadzirwa mumakore makumi maviri apfuura. Iyo yemazuva ano stamping tekinoroji yemota stator uye rotor iron core parts ndeye kushandisa yakakwira-chaiyo, yakakwirira-inoshanda, yehupenyu hurefu, yakawanda-chiteshi inofambira mberi inofa iyo inobatanidza imwe neimwe nzira muhuviri hwezviumbwa kuti irove pane yakakwirira-kumhanya punch. . The punching process is punching. Mushure mekunge iyo strip yabuda mucoil, inotanga yaiswa pamushini wekuenzanisa, uye yobva yangodyiswa neotomatiki yekudyisa mudziyo, uyezve strip zvinhu zvinopinda muforoma, iyo inogona kuramba ichipedzisa kubaya, kuumba, kupedzisa, kucheka, uye iron core. Iyo punching process ye otomatiki lamination, kuvharika ne skewed lamination, blanking with rotary lamination, zvichingodaro, kusvika pakuunzwa kweakapedzwa simbi yepakati zvikamu kubva muforoma, iyo yese punching process inopedzwa otomatiki pamuchina wekubaya unomhanya (inoratidzwa mukati Mufananidzo 1).
Nekuenderera mberi kwekuvandudza tekinoroji yekugadzira mota, tekinoroji yemazuva ano inounzwa kune nzira yekugadzira mota musimboti, iyo yave kuwedzera kugamuchirwa nevagadziri vemotokari, uye nzira dzekugadzira dzekugadzira mota musimboti dziri kuwedzera uye zvakanyanya. Munyika dzekunze, vanogadzira mota dzepamberi vanoshandisa tekinoroji yemazuva ano yekubaya simbi yepakati. MuChina, nzira yekugadzira yekutsikirira simbi yepakati zvikamu neazvino tekinoroji tekinoroji iri kuvandudzwa, uye iyi yepamusoro-tech yekugadzira tekinoroji iri kuramba ichikura. Muindasitiri yekugadzira mota, zvakanakira izvi zvekugadzira mota zvakashandiswa nevazhinji vagadziri. Chenjerera. Kuenzaniswa nekushandiswa kwepakutanga kweakajairwa molds uye midziyo yekubaya iron core parts, kushandiswa kwechizvino-zvino stamping tekinoroji kubaya masimbi epakati zvikamu zvine hunhu hwepamusoro automation, high dimensional kurongeka, uye hupenyu hurefu hwesevhisi yeforoma, iyo yakakodzera punching. kugadzirwa kwakawanda kwezvikamu. Sezvo iyo yakawanda-chiteshi inofambira mberi inofa iri punching process inobatanidza akawanda ekugadzirisa matekiniki pane maviri ekufa, maitiro ekugadzira mota anodzikiswa, uye kugadzirwa kwemota kunovandudzwa.
1. Yemazuva ano high-speed stamping michina
Iyo chaiyo mold yemazuva ano yekutsikisa-kumhanya-mhanya haiparadzaniswe kubva mukushandira pamwe kwemichina yekubaya-inomhanya. Parizvino, maitiro ekuvandudza tekinoroji yemazuva ano yekudhinda kumba nekune dzimwe nyika ndeye-muchina-muchina otomatiki, mechanization, kudya otomatiki, kuburitsa otomatiki, uye otomatiki zvakapedzwa zvigadzirwa. High-speed stamping tekinoroji yakashandiswa zvakanyanya kumba nekune dzimwe nyika. develop. Iyo yekumhanyisa kumhanyisa kweiyo stator uye rotor simbi simbi inofambira mberi inofa yemota inowanzo 200 kusvika mazana mana nguva / min, uye mazhinji acho anoshanda mukati meiyo yepakati-kumhanya kutsika. Izvo zvinodiwa zvehunyanzvi zveiyo chaiyo inofambira mberi inofa ine otomatiki lamination ye stator uye rotor simbi musimboti weiyo stamping mota yeyakakwira-kumhanya chaiyo punch ndeyekuti inotsvedza ye punch ine yakakwira chaiyo pazasi nzvimbo yakafa, nekuti inokanganisa otomatiki lamination ye stator uye rotor punches mufa. Matambudziko ehutano muhutano hwepakati. Ikozvino midziyo yekutsikisa chaiyo iri kusimukira munzira yekumhanya kwakanyanya, kunyatsoita uye kugadzikana kwakanaka, kunyanya mumakore achangopfuura, kukurumidza kuvandudzwa kwemichina yekubaya-yepamusoro-soro yakaita basa rakakosha mukuvandudza kugadzirwa kwezvikamu zvekutsikisa. Iyo yepamusoro-yekumhanya chaiyo punching muchina wakanyanya kufambira mberi mukugadzira dhizaini uye yakakwirira mukugadzira chaiyo. Iyo inokodzera kukwirisa-kumhanyisa stamping ye-multi-station carbide inofambira mberi kufa, uye inogona kuvandudza zvakanyanya hupenyu hwesevhisi yekufa kunofambira mberi.
Izvo zvinhu zvinoroverwa neinofambira mberi inofa iri muchimiro checoil, saka zvemazuva ano zvitambi zvechidhinha zvakashongedzerwa nemidziyo yekubatsira senge uncoiler uye leveler. Mafomu ezvimiro senge-level-adjustable feeder, nezvimwewo, anoshandiswa zvakateerana neazvino anodhinda zvitambi. Nekuda kwehukuru hwakanyanya hwekurovera otomatiki uye kumhanya kwakanyanya kwechizvino chidhinha midziyo, kuitira kunyatso chengetedza kuchengetedzeka kwekufa panguva yekurovera, midziyo yemazuva ano yekubaya inoshongedzerwa nemagetsi ekudzora system kana paine zvikanganiso, senge kufa panguva yekurova. Kana kukanganisa kukaitika pakati, chiratidzo chekukanganisa chichaendeswa pakarepo kumagetsi ekugadzirisa hurongwa, uye magetsi ekugadzirisa magetsi anotumira chiratidzo kuti amise pepanhau pakarepo. Parizvino, midziyo yemazuva ano yekutsikirira inoshandiswa kutsika stator uye rotor core parts of motors inonyanya kusanganisira: Germany: SCHULER, Japan: AIDA high-speed punch, DOBBY high-speed punch, ISIS high-speed punch, United States ine: MINSTER high-speed punch, Taiwan ine : Yingyu high-speed punch, etc. Aya mapikisi epamusoro-soro ane kudyisa kwepamusoro, kunyatsoita uye kusimba kwemichina, uye yakavimbika muchina kuchengetedza hurongwa. Iyo punching yekumhanyisa kazhinji iri pakati pe200 kusvika 600 nguva / min, iyo inokodzera kubaya iyo otomatiki stacking ye stator uye rotor cores yemota. Sheets uye zvimiro zvikamu zvine skewed, rotary otomatiki stacking mapepa.
2. Mazuva ano kufa tekinoroji yemota stator uye rotor core
2.1Pfupiso yeinofambira mberi yekufa kweiyo stator uye rotor musimboti wemotaMuindasitiri yemota, iyo stator uye rotor cores chimwe chezvinhu zvakakosha zvemota, uye hunhu hwayo hunokanganisa zvakananga kuita kwehunyanzvi hwemotokari. Nzira yechinyakare yekugadzira iron cores ndeyekubaya kunze stator uye rotor punching zvidimbu ( loose zvidimbu) neyakajairwa molds, uyezve kushandisa rivet riveting, buckle kana argon arc welding uye mamwe maitiro ekugadzira iron cores. Iyo musimboti wesimbi inodawo kumonyaniswa nemaoko kunze kweyakarerekera slot. Iyo stepper mota inoda kuti stator uye rotor cores ive neyunifomu yemagineti uye ukobvu mafambiro, uye iyo stator musimboti uye rotor core punching zvidimbu zvinodiwa kutenderera pane imwe kona, sekushandisa tsika dzechinyakare. Kugadzirwa, kushanda kwakaderera, kunyatsoita kwakaoma kuzadzisa zvinodiwa zvehunyanzvi. Ikozvino nekukasira kusimudzira tekinoroji yekutsikisa tekinoroji, yakakwira-kumhanya yekutsikisa multi-station inofambira mberi inofa yakashandiswa zvakanyanya muminda yemotor nemidziyo yemagetsi kugadzira otomatiki laminated structural iron cores. Iyo stator uye rotor iron cores inogona zvakare kumonyaniswa nekuiswa. Kuenzaniswa neyakajairwa punching die, multi-station inofambira mberi inofa ine zvakanakira yakakwirira punching chaiyo, yakakwirira kugadzirwa kwakanaka, hupenyu hwesevhisi hurefu, uye kuenderana kwedimensional kurongeka kweakaroverwa iron cores. Yakanaka, iri nyore kuita otomatiki, inokodzera kugadzirwa kwakawanda uye zvimwe zvakanakira, ndiyo dhizaini yekuvandudzwa kwema molds muindasitiri yemotokari. Stator uye rotor otomatiki stacking riveting inofambira mberi inofa ine yakakwirira kugadzira chaiyo, chimiro chepamberi, ine yakakwirira tekinoroji zvinodiwa zveinotenderera michina, kuverenga kupatsanurwa nzira uye chengetedzo michina, nezvimwe. Matanho ekubaya e stacking riveting anopedzwa ese pachiteshi chisina chinhu che stator uye rotor. . Zvikamu zvikuru zvekufa kunofambira mberi, punch uye concave die, zvinogadzirwa necemented carbide zvinhu, izvo zvinogona kurohwa kanopfuura miriyoni 1.5 nguva imwe neimwe yekucheka kunorodzwa, uye hupenyu hwese hwefa hunodarika zana nemakumi maviri. miriyoni nguva.
2.2Otomatiki riveting tekinoroji yemota stator uye rotor coreIyo otomatiki stacking riveting tekinoroji pane inofambira mberi kufa ndeyekuisa iyo yepakutanga yechinyakare maitiro ekugadzira masimbi cores (punza kunze zvidimbu zvakasununguka - gadzirisa zvidimbu - riveting) mune mbiri ye mold kuti ipedze, izvo iri, pahwaro hweinofambira mberi inofa Iyo nyowani yekutsikisa tekinoroji, mukuwedzera kune punching chimiro chinodiwa che stator, gomba reshaft pane rotor, gomba re slot, nezvimwewo, inowedzera kurongedza riveting mapoinzi anodiwa pakurongedza riveting ye iyo stator uye rotor cores uye maburi ekuverenga ayo anoparadzanisa stacking riveting points. Stamping station, uye shandura iyo yekutanga blanking station ye stator uye rotor kune stacking riveting station inoita basa rekuvharika kutanga, uyezve inoita kuti pepa rega rega rekuputira riite stacking riveting process uye stacking kuverenga kupatsanurwa maitiro (kuti ive nechokwadi kukora kweiyo iron core). Semuyenzaniso, kana iyo stator uye rotor cores ichida kuve ne torsion uye rotary stacking riveting mabasa, iyo yepasi inofa yeinofambira mberi die rotor kana stator blanking station inofanirwa kunge iine inomonyoroka michina kana yekutenderera, uye iyo stacking riveting point inogara ichichinja. chidimbu chekubaya. Kana kutenderedza chinzvimbo kuti uite basa iri, kuitira kuti usangane nehunyanzvi zvinodiwa kuti upedze otomatiki kurongedza riveting uye kutenderera stacking riveting yekubaya mupeya ye mold.
2.2.1Maitiro ekuita otomatiki lamination maumbirwo esimbi musimboti ndeaya anotevera: Bovera kunze riveting mapoinzi eimwe geometric chimiro pane zvakakodzera zvikamu zve stator uye rotor punching zvidimbu. Chimiro chezvinyorwa zve riveting zvinoratidzwa mumufananidzo 2. Iine convex, uyezve kana iyo convex chikamu cheyapfuura punch yezita rimwe chete saizi yakanyudzwa mugomba repanji rinotevera, "kupindira" kunoumbwa mumhete yekusimbisa yekuvharika inofa mufa kuti ibudirire. tightness. Chinangwa chekubatanidza kwakagadziriswa chinoratidzwa mumufananidzo 3. Iyo nzira yekugadzira iyo musimboti wesimbi mu mold ndeyekuita iyo convex chikamu che stacking riveting point yepamusoro sheet Kana iyo isina kuvhara punch ichiita, iyo yepasi inoshandisa iyo reaction simba inogadzirwa nekukweshana pakati pechimiro chayo nemadziro anofa. kuita kuti zvidimbu zviviri zviwirirane. Nenzira iyi, kuburikidza nekuenderera mberi kwekurovera kweyepamusoro-kumhanya otomatiki punching muchina, yakashambidzika musimboti wesimbi inogona kuwanikwa iyo yakarongedzwa imwe neimwe, maburrs ari munzira imwechete uye ane imwe stack ukobvu.
2.2.2Iyo nzira yekudzora yekukora kweiyo laminations yesimbi musimboti ndeyekubaya kuburikidza neiyo riveting mapoinzi pane yekupedzisira punching chidimbu kana nhamba yesimbi cores yakafanotemerwa, kuitira kuti masimbi esimbi aparadzaniswe zvichienderana nenhamba yakafanotemerwa yezvidimbu, se. inoratidzwa Mufananidzo 4. Iyo otomatiki stacking kuverenga uye kupatsanura mudziyo yakarongwa pane mold chimiro, sezvakaratidzwa muFIG. 5 .
Pane dhiyabhorosi-kukwevera kweplate pa-counter punch, ndiro-kudhonza-inotungamirirwa ne-cylinder, chiito chevhavha chinotungamirirwa ne-solenoid valve, uye solenoid valve inoshanda maererano nemirayiridzo yakabudiswa nebhokisi rekutonga. Chiratidzo chega chega chepunch chinopinda mubhokisi rekutonga. Apo nhamba yakatarwa yezvidimbu inorohwa, bhokisi rekutonga richatumira chiratidzo, kuburikidza nevhavha ye solenoid uye cylinder yemhepo, ndiro yekupomba ichafamba, kuitira kuti punch yekuverenga inogona kuzadzisa chinangwa chekuverenga kuparadzaniswa. Ndiko kuti, chinangwa chekurovera gomba re metering uye kwete kurovera gomba re metering chinowanikwa pane stacking riveting point ye punching piece. Ukobvu hwelamination hwesimbi core hunogona kuiswa iwe pachako. Mukuwedzera, iyo shaft gomba yemamwe rotor cores inodiwa kuti irove mu 2 -stage kana 3 -stage pfudzi countersunk makomba nekuda kwezvinodiwa zvegadziriro yekutsigira.Sezvinoratidzwa mumufananidzo 6, kufa kunofambira mberi kunofanira panguva imwe chete kupedza punching ye. simbi yesimbi ine zvinodiwa zvepafudzi hole process. Iyo yataurwa pamusoro yakafanana yemaitiro nheyo inogona kushandiswa. Chimiro chekufa chinoratidzwa muMufananidzo 7.
2.2.3Kune marudzi maviri eiyo core stacking riveting zvimiro: yekutanga ndiyo yepedyo stacking mhando, ndiko kuti, iyo core stacking riveting boka haidi kumanikidzwa kunze kwekuumbwa, uye simba rekubatanidza reiyo core stacking riveting rinogona kuwanikwa nekubvisa. mould. . Rudzi rwechipiri ndiyo semi-close stacking type. Pane mukaha pakati peiyo riveted iron core punches kana kufa kwaburitswa, uye kuwedzera kudzvanywa kunodiwa kuve nechokwadi chekubatanidza simba.
2.2.4Kutemerwa kwekumisikidza uye huwandu hwesimbi core stacking riveting: Kusarudzwa kwesimbi core stacking riveting point kunofanirwa kutariswa zvinoenderana nejometri yechidimbu chekubaya. Panguva imwecheteyo, uchifunga nezvekuita kwemagetsi uye kushandisa zvinodiwa zvemota, mold inofanirwa kufunga nezve stacking riveting point. Kunyangwe paine kupindira mune chinzvimbo chepunch uye chekuisa kufa, uye kusimba kwechinhambwe pakati pechinzvimbo che stacking riveting ejector pin uye kumucheto kwe blanking punch. Kugoverwa kweakaturikidzana riveting poindi pasimbi musimboti kunofanirwa kunge kuri symmetric uye yunifomu. Huwandu uye saizi yeakaturikidzana riveting mapoinzi anofanirwa kutariswa zvinoenderana neinodiwa yekubatanidza simba pakati pesimbi yepakati punches, uye maitiro ekugadzira mold anofanirwa kutariswa. Semuyenzaniso, kana paine hombe-ekona rotary stacking riveting pakati simbi musimboti punches, zvakaenzana kupatsanura zvinodiwa pamusoro stacking riveting pfungwa zvinofanirawo kutariswa. Sezvinoratidzwa mumufananidzo 8.
2.2.5Iyo geometry yeiyo core stack riveting point ndeye: (a) Cylindrical riveting point, inokodzera iyo yepedyo-yakaturikidzana chimiro chesimbi musimboti; (b) V -yakaumbwa yakaturikidzana nzvimbo yekutsikisa, iyo inoratidzirwa nehupamhi hwekubatanidza simba pakati pesimbi yepakati punches, uye inokodzera iyo yepedyo-yakaturikidzana. chimiro uye semi-padhuze-yakaturikidzana chimiro chesimbi musimboti; (c) L -yakaumbwa stacking riveting point, chimiro chayo chinowanzo shandiswa skew stacking riveting yerotor core ye AC mota, uye yakakodzera kune yepedyo- akaturikidzana chimiro chepakati; (d) Trapezoidal stacking riveting point, iyo stacking riveting point yakakamurwa kuita yakatenderera trapezoidal uye yakareba trapezoidal stacking riveting point chimiro, ese ari maviri akakodzera kune yakavharwa-yakaturikidzana chimiro chesimbi musimboti, se. inoratidzwa Mufananidzo 9.
2.2.6Kupindira kwe stacking riveting point: Simba rekubatanidza re core stacking riveting rine chekuita nekukanganisika kwe stacking riveting point. Sezvinoratidzwa mumufananidzo 10, musiyano pakati pekunze kwedhayamita D ye stacking riveting point boss uye saizi yemukati dhayamita d (ndiko kuti, kuwanda kwekupindira), iyo inotarirwa nemupendero gap pakati pe punch uye kufa. pa punching riveting point, saka kusarudza gap rakakodzera chikamu chakakosha chekusimbisa kusimba kweiyo core stacking riveting uye kuoma kwekurongedza riveting.
2.3Gungano nzira ye otomatiki riveting ye stator uye rotor cores yemamota3.3.1Yakananga stacking riveting: mune rotor blanking kana stator blanking nhanho yevaviri vanofambira vanofa, baya chidimbu chinobaya chakananga mudumbu rakavharika, kana chidimbu chekurovera chaiswa pasi pefa uye kufa Kana mukati meinosimbisa mhete, zvidimbu zvinobaya. inogadziriswa pamwe chete nezvikamu zvakabuda zve stacking riveting pane imwe neimwe punching piece. 3.3.2Yakaturikidzana riveting ine skew: tenderedza kona diki pakati pechimwe nechimwe chinobaya pasimbi yesimbi wobva warongedza riveting. Iyi stacking riveting nzira inowanzo shandiswa pane rotor musimboti weiyo AC mota. Iyo punching process ndeyokuti mushure meimwe punch yemuchina wekubaya (ndiko kuti, mushure mekunge chibhakera charoverwa mufa isina kuvharwa), pane rotor blanking nhanho yefa inofambira mberi, rotor inovhara kufa, inoomesa mhete uye inotenderera. Mudziyo wekutenderera unoumbwa nesleeve unotenderedza kona diki, uye huwandu hwekutenderera hunogona kuchinjwa nekugadziriswa, kureva kuti, mushure mekunge chidimbu chekurovera charoverwa, chinomisikidzwa uye kunyungudutswa pasimbi yesimbi, uyezve musimboti wesimbi mune inotenderera. mudziyo unotenderedzwa nekona diki. Iyo simbi yesimbi yakarohwa nenzira iyi ine zvose riveting uye kumonyoroka, sezvinoratidzwa mumufananidzo 11.
Kune marudzi maviri ezvivakwa zvinotyaira mudziyo wekutenderera muforoma kuti utenderere; imwe ndiyo inotenderera inofambiswa neinotsika mota, sezvakaratidzwa muMufananidzo 12.
Yechipiri ndiyo kutenderera (kureva mechanical torsion mechanism) inotungamirirwa nepamusoro uye pasi kufamba kwepamusoro pevhu, sezvinoratidzwa mumufananidzo 13.
3.3.3 Kupetariveting with rotary: Imwe neimwe punching chidimbu pasimbi musimboti inofanira kutenderedzwa pane yakatarwa kona (kazhinji kona hombe) uye ipapo akaturikidzana riveting. Iko kutenderera kwekona pakati pezvimedu zvekurovera kazhinji ndeye 45 °, 60 °, 72 ° °, 90 °, 120 °, 180 ° uye mamwe mahombe-ekona mafomu ekutenderera, iyi stacking riveting nzira inogona kutsiva iyo stack kuunganidza kukanganisa kwakakonzerwa nehupamhi husina kuenzana. yezvinhu zvakaroverwa uye kuvandudza magineti emota. Iyo punching process ndeyokuti mushure meimwe punch yemuchina wekubaya (kureva kuti, mushure mekunge chidimbu chekurovera charoverwa mufa isina kuvharwa), padanho rekuvhara refa inofambira mberi, inoumbwa nekufa isina kuvhara, mhete yekusimbisa uye Sleeve inotenderera. Chishandiso chinotenderera chinotenderedza kona yakatarwa, uye kona yakataurwa yekutenderera kwega kwega inofanira kuva yakarurama. Kureva kuti, mushure mekunge chidimbu chekubaya chaburitswa, chinoturikidzwa uye chakaiswa pasimbi yesimbi, uye ipapo musimboti wesimbi mumudziyo wekutenderera unotenderedzwa nekona yakafanotemerwa. Iko kutenderera pano inzira yekubaya yakavakirwa pahuwandu hwemapoinzi ekurovera pane imwe punching piece. Pane mafomu maviri emugadzirirwo ekutyaira mudziyo wekutenderera muforoma kuti utenderere; imwe ndeyekutenderera kunofambiswa nekufamba kwe crankshaft ye high-speed punch, iyo inotyaira mudziyo we rotary drive kuburikidza nemajoini epasirese, kubatanidza flanges uye couplings, uyezve rotary drive mudziyo unotyaira mold. Chishandiso chinotenderera mukati chinotenderera. Sezvinoratidzwa mumufananidzo 14.
Yechipiri ndiyo inotenderera inotungamirirwa ne servo motor (special electrical controller inodiwa), sezvinoratidzwa mumufananidzo 15. Iyo bhanhire inotenderera fomu pairi yefa inofambira mberi inogona kuva imwe-shanduko fomu, kaviri-kutendeuka fomu, kana kunyange yakawanda-inotenderera fomu, uye kona yekutenderera pakati pavo inogona kufanana kana yakasiyana.
2.3.4Yakaturikidzana riveting ine rotary twist: Imwe neimwe punching chidimbu pasimbi musimboti inoda kutenderedzwa nekona yakatemwa pamwe nekona diki yakamonyoroka (kazhinji kona hombe + kona diki) yobva yaturikidzana riveting. Iyo nzira yeriveting inoshandiswa kune chimiro chesimbi musimboti wakavharika wakatenderera, kutenderera kukuru kunoshandiswa kubhadhara chikanganiso chekumisikidza chinokonzerwa nehupamhi husina kuenzana hwechinhu chakaroverwa, uye diki torsion angle ndiyo kutenderera kunodiwa pakuita kweiyo. AC mota simbi musimboti. Iyo punching process yakangofanana neyakapfuura yekubaya, kunze kwekunge kona yekutenderera yakakura uye kwete nhamba. Parizvino, iyo yakajairika yemaitiro fomu yekutyaira kutenderera kwechigadzirwa che rotary mu mold inofambiswa ne servo mota (inoda yakakosha yemagetsi controller).
3.4Iyo yekuzadzikisa maitiro ekutenderera uye kutenderera kwekufambaMukuita kwepamusoro-kumhanya kubaya kweinoenderera mberi kufa, kana inotsvedza yepunch press iri pazasi nzvimbo yakafa, kutenderera pakati pe punch uye kufa hakubvumidzwe, saka kutenderera kwekuita. iyo torsion mechanism uye iyo inotenderera inofanirwa kuve yekufamba kwepakati, uye inofanirwa kunge iri Coordinate nekumusoro uye pasi kufamba kwe punch slider. Izvo zvinodiwa kuti uzive maitiro ekutenderera ndeiyi: mune imwe neimwe sitiroko ye punch slider, inotsvedza inotenderera mukati mehupamhi hwe240º kusvika 60º ye crankshaft, iyo slewing mechanism inotenderera, uye iri muchimiro chakamira mune mamwe makonara, se inoratidzwa Mufananidzo 16. Nzira yekugadzirisa mutsara wekutenderera: kana kutenderera kunotungamirirwa nechigadzirwa che rotary drive chinoshandiswa, chiyero chekugadzirisa chinogadzirirwa pachigadziro; kana kutenderera kunotyairwa nemota kuchishandiswa, kunoiswa pamagetsi controller kana kuburikidza neinduction contactor. Rongedza iyo yekusangana siyana; kana mechanically driven rotation inoshandiswa, gadzirisa mararamiro ekutenderera kwerevheti.
3.5Kutenderera kwekuchengetedza nziraSezvo kufa kunofambira mberi kuchiroverwa pamushini wekumhanya-mhanya, kune chimiro cheiyo inotenderera inofa ine kona yakakura, kana iyo isina kuvhara chimiro che stator uye rotor isiri denderedzwa, asi sikweya kana chimiro chakakosha chine. mazino chimiro, kuitira kuti ave nechokwadi chokuti imwe neimwe Nzvimbo iyo yechipiri blanking inofa inotenderera uye inogara yakarurama kuitira kuti ive nechokwadi chekuchengetedzwa kwepunch isina kuvhara uye zvikamu zvekufa. Iyo inotenderera yekuchengetedza michina inofanirwa kupihwa pane inofambira mberi kufa. Mafomu ekuuraya nzira dzekuchengetedza ndeaya: mechanical kuchengetedza nzira uye magetsi ekuchengetedza magetsi.
3.6Zvimiro zvemazuva ano kufa kwemota stator uye rotor coresMaitiro makuru ezvimiro zveinofambira mberi inofa ye stator uye rotor musimboti wemota ndeidzi:
1. Iyo mold inotora kaviri dhizaini dhizaini, ndiko kuti, epamusoro uye ezasi mold mabhesi anotungamirwa neanopfuura mana makuru emhando yemhando bhora mbiru, uye imwe neimwe mudziyo wekuburitsa uye yepamusoro uye yepasi mold mabhesi anotungamirwa nemadiki mana egwaro mbiru. kuve nechokwadi chechokwadi chekutungamira kwe mold;
2. Kubva pakufunga kwehunyanzvi hwekugadzira zviri nyore, kuyedza, kugadzirisa uye kusangana, pepa re mold rinotora mamwe mabhuroko uye akasanganiswa zvimiro;
3. Pamusoro pezvakajairwa zvimiro zvefa inofambira mberi, senge nhanho dhizaini system, discharge system (inosanganisira stripper main body uye split type stripper), material guide system uye kuchengetedza system (misfeed yekuona mudziyo), kune Iyo yakakosha chimiro che iyo inofambira mberi inofa yesimbi yesimbi yepakati: senge yekuverenga uye yekuparadzanisa mudziyo weiyo otomatiki lamination yesimbi musimboti (kureva, iyo yekudhonza ndiro yekumisikidza mudziyo), iyo riveting point chimiro cheiyo punched iron core, ejector pini chimiro che iyo iron core blanking uye riveting point, iyo punching piece Kusimbisa chimiro, kumonyorora kana kutenderedza mudziyo, chengetedzo mudziyo wekutendeuka kukuru, nezvimwe zvekuvhara uye riveting;
4. Sezvo zvikamu zvikuru zvefa inofambira mberi zvinowanzoshandiswa zvakaoma alloys ye punch uye kufa, tichifunga nezvekugadzirisa maitiro uye mutengo wezvinhu, punch inotora ndiro-mhando yakatarwa chimiro, uye mhango inotora chimiro che mosaic. , iyo yakanakira gungano. uye kutsiva.
3. Mamiriro uye kusimudzira yemazuva ano die tekinoroji yemota stator uye rotor cores
Iyo otomatiki lamination tekinoroji yemota stator uye rotor iron core yakatanga kutaurwa uye yakabudirira kuvandudzwa neUnited States neJapan muma1970s, iyo yakaita budiriro mukugadzira tekinoroji yemotor iron core uye yakavhura nzira nyowani yekugadzira otomatiki. high-precision iron core. Kuvandudzwa kweiyi tekinoroji inofambira mberi muChina kwakatanga pakati pema1980. Yaive yekutanga kuburikidza nekugayiwa uye kunyudzwa kweiyo inotengeswa kunze tekinoroji, uye chiitiko chinoshanda chakawanikwa nekutora tekinoroji yeinotengeswa kunze kwenyika. Kugadziriswa kwenzvimbo kwawana mibairo inogutsa. Kubva pakuunzwa kwekutanga kwema molds akadaro kusvika pakuti isu tinokwanisa kugadzira ma molds epamusoro-grade ega pachedu, tekinoroji nhanho yeunyanzvi hwekuumbwa muindasitiri yemotokari yakagadziridzwa. Kunyanya mumakore gumi apfuura, nekukurumidza kukura kweiyo China chaiyo mold kugadzira indasitiri, chidhindo chemazuva ano chinofa, semidziyo yakakosha yetekinoroji, iri kuwedzera kukosha mukugadzira kwemazuva ano. Iyo yemazuva ano inofa tekinoroji ye stator uye rotor musimboti wemota yakagadziridzwawo zvakazara uye nekukurumidza. Pakutanga, yaingokwanisa kugadzirwa uye kugadzirwa mumabhizinesi mashoma ehurumende. Ikozvino, kune mabhizinesi mazhinji anogona kugadzira nekugadzira molds akadaro, uye akagadzira zvinyoro zvakadaro. Tekinoroji yedhiza iri kuramba ichikura, uye yatanga kutengeswa kune dzimwe nyika, izvo zvawedzera kusimudzira budiriro yenyika yangu yemazuva ano yekumhanyisa chitambi.
Parizvino, tekinoroji yemazuva ano yekudhinda ye stator uye rotor musimboti wemota yenyika yangu inonyanya kuratidzwa mune zvinotevera zvinhu, uye dhizaini yayo uye nhanho yekugadzira iri padyo nehunyanzvi hwehunyanzvi hwemhando dzekunze dzakafanana:
1. Iyo yakazara chimiro cheiyo motor stator uye rotor iron core progressive die (kusanganisira kaviri dhizaini redhizaini, kuburitsa mudziyo, chigadziriso chemidziyo, chigadziro chedanho, chigadziro chekudzikamisa, chigadziriso chekuchengetedza kuchengetedza, nezvimwewo);
2. Structural form of iron core stacking riveting point;
3. Iyo inofambira mberi inofa ine otomatiki stacking riveting tekinoroji, skewing uye inotenderera tekinoroji;
4. Kurongeka kwedimensional uye core fastness yepinch iron core;
5. Kunyatsogadzira uye inlay chaiyo yezvikamu zvikuru pafa inofambira mberi;
6. Chiyero chekusarudzwa kwezvikamu zvakajairika pane mold;
7. Kusarudzwa kwezvinhu zvezvikamu zvikuru pane mold;
8. Kugadzirisa midziyo yezvikamu zvikuru zve mold.
Nekuenderera mberi kwekuvandudzwa kwemhando dzemotokari, hunyanzvi uye kuvandudzwa kwemaitiro ekusangana, izvo zvinodiwa pakurongeka kweiyo mota iron core zviri kuramba zvichikwira nekukwira, izvo zvinoisa pamberi pepamusoro tekinoroji zvinodiwa kuti inofambira mberi inofa yemotor iron core. Iyo yekuvandudza maitiro ndeiyi:
1. Iko kuvandudzwa kwechimiro chekufa kunofanirwa kuve dingindira guru rekuvandudza tekinoroji yemazuva ano yemota stator uye rotor cores;
2. Chiyero chese che mold chiri kukura munzira ye-ultra-high precision uye teknolojia yepamusoro;
3. Iyo innovation uye kusimudzira kweiyo mota stator uye rotor iron core ine hombe yekubaya uye yakamonyoroka oblique riveting tekinoroji;
4. Iyo stamping inofa ye stator uye rotor musimboti wemota inokura munzira yekutsikisa tekinoroji ine akawanda marongero, pasina micheto inopindirana, uye micheto isinganyanyi kupindirana;
5. Nekuenderera mberi kwekusimudzirwa kwepamusoro-speed precision punching teknolojia, mold inofanira kunge yakakodzera kune zvinodiwa zvekumhanya kwepamusoro.
4 Mhedziso
Iko kushandiswa kwechimanjemanje stamping tekinoroji kugadzira iyo stator uye rotor cores yemota inogona kuvandudza zvakanyanya nhanho yekugadzira mota tekinoroji, kunyanya mumamota emotokari, madhiraivha anotsika, madiki madiki eDC motors uye AC motors, izvo zvisingangovimbisa izvi. -tech performance yemota, asi zvakare yakakodzera kune zvinodiwa zvekugadzirwa kwakawanda. Ikozvino, vagadziri vepamba vanofambira mberi vanofa kune mota stator uye rotor iron cores zvishoma nezvishoma vakagadzira, uye nhanho yedhizaini yavo uye tekinoroji yekugadzira iri kuramba ichivandudza. Kuti tivandudze kukwikwidza kweChinese molds mumusika wepasi rose, isu tinofanirwa kutarisisa uye kutarisana nemukaha uyu.
Uye zvakare, zvinofanirwa kuoneka kuti mukuwedzera kune yemazuva ano ekugadzira michina yekugadzira, kureva, chaiyo machining maturusi emuchina, chidhindo chemazuva ano chinofa pakugadzira nekugadzira mota stator uye rotor cores inofanirawo kuve neboka revashandi vane ruzivo rwekugadzira nekugadzira. Uku ndiko kugadzirwa kweiyo precision inofa. kiyi. Nekufambiswa kwenyika kweindasitiri yekugadzira, indasitiri yefodya yenyika yangu inokurumidza kuenderana nezviyero zvepasirese, uye kuvandudza hunyanzvi hwezvigadzirwa zve mold inzira isingadzivisiki mukusimudzira indasitiri yekugadzira mold, kunyanya mukusimudzira kwanhasi nekukurumidza kwechizvino-zvino tekinoroji. iyo yemazuva ano yemota stator uye rotor core parts Stamping tekinoroji ichashandiswa zvakanyanya.
Nguva yekutumira: Aug-10-2022