Kusintha kwa Camber. Dzichitireni nokha kugwa

Sizidzakhala nkhani kwa aliyense kuti camber yosinthidwa molakwika ingayambitse kuwonongeka kwa matayala, komanso kugwiritsa ntchito mafuta ambiri. Chifukwa chake, ndikofunikira kuyandikira moyenera kuwonetsa kugwa.

Paokha sinthani camber yotsika osati zovuta, monga zingawonekere poyamba. Tidzayesa kulingalira nkhaniyi mwatsatanetsatane ndikupereka malangizo abwino kwa makina atsopano. Kukhazikika kwa mawilo owongolera ndi chinthu chofunikira kwambiri chomwe chimakhudza kukhazikika kwagalimoto pamsewu. Zikutanthauza chiyani? Mawilo ayenera kuyenda molunjika, ndikudutsa mokhotakhota, kubwerera kumalo awo oyambirira.

Kutsatira izi, kufunikira kwachangu kwa njira yokhazikitsira magudumu kumafotokozedwa mophweka. Galimoto ikamayenda, mawilo osakhazikika amasunthira kumbali chifukwa cha kugwedezeka kwa msewu. Ndiye dalaivala ayenera kubwezera mawilo kwa ankafuna (rectilinear) udindo. Popeza kuti izi zimachitika nthawi zonse, munthu amene ali kumbuyo kwa gudumu amatopa kwambiri. Kuphatikiza apo, zolumikizira zowongolera zimatha mwachangu. Ndipo ndi liwiro lowonjezereka, kusakhazikika kwakukula kumakhala kosatetezeka.

Nchiyani chimatsimikizira kukhazikika kwa mawilo owongolera? Yankho ndi losavuta: kuchokera pakulumikizana kwawo kapena kugwa. Kusintha kwa Camber mawilo akhoza kupangidwa m'masitolo galimoto kukonza, koma n'zotheka kuthetsa vutoli ndi manja.

Zizindikiro zosonyeza kuti magudumu amayenera kusinthidwa

Chinthu choyamba kuchita ndikuzindikira ngati kusintha kwa camber kumafunika.

Tiyeni tilingalire mfundo iyi ndi mfundo:

1. Kunyamuka mosalekeza kwagalimoto kuchokera kunjira yoperekedwa yoyenda molunjika mbali imodzi kapena ina.
2. Matayala osagwirizana.
3. Poyang'ana poyambira kutsogolo kwa gudumu lakutsogolo mozungulira mozungulira, muyenera kuyang'ana m'mphepete mwa poyambira. M'mphepete mwake ndi ofanana - izi zikutanthauza kuti palibe chifukwa chodera nkhawa, ngati mmodzi wa iwo ali ndi lakuthwa, ndipo wina alibe, ndiye kuti muli ndi vuto. Koma muyenera kulabadira izi pokha poyendetsa modekha. Ngati ndinu okonda kuthamanga mofulumira, ndiye kuti vutoli likhoza kusokeretsa.
4. Kuvuta kuyendetsa.

Kukhalapo kwa chimodzi mwa zizindikirozi kumanena kuti muyenera kukhazikitsa kugwa kwa convergence. madalaivala omwe ali ndi chidziwitso chodzipangira okha, ndi chikhumbo chachikulu, amatha kugwa pawokha.

Kodi camber imayendetsedwa bwanji?

Pakukonza mudzafunika:

• wolamulira;
• choko;
• zida zokhazikika;
• chingwe chowongolera;
• malo athyathyathya okhala ndi dzenje kapena kukweza.

 

Choyamba muyenera kudziwa: momwe kuphatikizikako kudapangidwira kale. Iwo. Malo "Zero" pachiwongolero panthawi yamayendedwe a rectilinear. Kodi mungabwereze bwanji? Timatsatira malangizo ena:

1. Ikani makinawo pamtunda wofanana.
2. Kenaka tembenuzirani chiwongolerocho momwe mungathere munjira imodzi, ndikupanga chizindikiro pamwamba pa chiwongolero (pakati pa bwalo) tembenuzirani chiwongolero mpaka mbali inayo. Pankhaniyi, muyenera kuwerengera kuchuluka kwa zosintha zonse ndi magawo a bwalo lonse (magawo).
3. Mukawerengera, gawani ndalama zomwe mwalandira ndi 2 ndikutembenuza chiwongolero kuti chikhale chonchi.

Ngati chotsatirachi chikugwirizana ndi malo omwe amachitira chiwongolero, ndiye kuti "zero" ya rack imayikidwa. Ngati sichoncho, muyenera kupanga nokha.

Momwe mungakhazikitsire malo a "zero"?

muyenera kuchotsa chiwongolero, kuti muchite izi, masulani mtedza. Titakonza mu "zero" malo owerengedwa ndi ife (ma speaker a chiwongolero ayenera kukhala symmetrically). Tsopano tiyang'ana pa malo awa. Kuti mudziwe nokha, muyenera kutembenuza chiwongolero kumanzere / kumanja mosinthana - mbali zonse ziwiri ziyenera kutembenuza chiwerengero chofanana cha kusintha, kotero kutembenuzira gudumu kumbali mpaka malire, kuwawerengera.

Kenako, muyenera kumasula mtedza wa loko wa malekezero a ndodo. Ndodo imodzi iyenera kumasulidwa pang'ono, ndipo yachiwiri iyenera kupotozedwa ndi chiwerengero chofanana cha zosinthika (izi ndizofunikira kwambiri!). Njirayi ikhoza kuchitidwa kamodzi ndipo osasinthanso malo a chiwongolero. Ndipo m'tsogolo - kokha kuwongolera kuyanjana.

 

Kodi mungasinthire bwanji magudumu?

Pambuyo poyang'ana kuwongoka, muyenera kuyang'ana kuchuluka kwa mayendedwe, kuthamanga kwa matayala, ngati kuyimitsidwa ndi chiwongolero kumangirizidwa bwino kuti mugogode pamene chiwongolero chatembenuzidwa. Pambuyo pake, mukhoza kuyamba kuyang'ana ndikusintha ma convergence.

Kuti mudziwe kuchuluka kwa chala cham'manja, werengerani kusiyana pakati pa mfundo zomwe zili pamphepete kutsogolo ndi kumbuyo kwa geometry axis. Kuti muchite izi, muyenera kugwiritsa ntchito unyolo wapadera wokhala ndi wolamulira kapena tensioner.

Kuyeza chala chala, wolamulira amaikidwa pakati pa mawilo, kotero kuti nsonga za mapaipi zipume pambali pa matayala, ndipo maunyolo amakhudza pansi. Mukayika muvi pamalo a zero, galimotoyo iyenera kukulungidwa patsogolo pang'ono kuti wolamulira azitha kuseri kwa gudumu. Pankhaniyi, muvi uyenera kuwonetsa mulingo wa kulumikizana. Zikapanda kutsatiridwa ndi chikhalidwe, ziyenera kukonzedwa.

Kuti muwongolere mawilo, muyenera kusinthasintha zomangira za ndodo zowongolera mbali. Pamene opaleshoniyi ikuchitika, mtedza wowongolera uyenera kutetezedwa bwino.

Kusintha kwa Camber

Njira yovuta kwambiri ndikuyang'ana ndikusintha camber, koma ingathenso kuchitidwa nokha. Kuti achite izi, galimotoyo imakwera kuti mawilo asakhudze pansi. Pambuyo pake, muyenera kuwerengera malo othamanga omwewo kumbali ya matayala. Ndi mawilo ali molunjika kutsogolo, ponyani katundu pafupi ndi gudumu. Zolemba za choko zimapangidwa mozungulira mozungulira gudumu pamwamba ndi pansi. Pogwiritsa ntchito chingwe chowongolera, werengani mtunda kuchokera pamphepete mpaka pamzere.

Kusiyanitsa kwa mtunda pakati pa ulusi wolemera ndi kumtunda kwa mkombero ndi mlingo wa camber. Kuti muwone molondola ndondomekoyi, pindani galimotoyo kuti gudumu lizizungulira 90? .. Bwerezani kangapo ndikulemba zotsatira.

Kenako chotsani gudumu lagalimoto ndikumasula mabawuti a 2 omwe amateteza cholumikizira chowotcha chowombera pachowongolero. Kenako timasamutsa chingwe chowongolera mkati kapena kunja, komwe, komanso patali, zimatengera zotsatira za miyeso yanu. Umu ndi momwe mungakhazikitsire ngodya ya camber yomwe mukufuna. Pambuyo pa njirayi, muyenera kumangitsa ma bolts, kuyika gudumu ndikuyesanso.

Kumbukirani kuti pamagalimoto okhala ndi gudumu lakumbuyo, kuchuluka kwa mawilo akutsogolo kumaloledwa, kwinakwake pamtunda wa +1 - +3 mm, ndi magalimoto okhala ndi gudumu lakutsogolo, mtengo uwu umachokera ku -1 mpaka +1 mm.

Mukamaliza ndondomeko yonseyi, musaiwale kuyang'ana kulimba kwa mabawuti onse omwe mudasintha nawo. Ndipo mukamaliza kukonza zala, yang'anani kayendetsedwe ka galimoto pamsewu.

Mukamayendetsa magudumu ndi manja anu, kumbukirani kuti muyenera kuyesa kangapo (osachepera katatu), ndiyeno mutenge masamu. Ngati magudumu asinthidwa bwino, galimotoyo sisuntha kumbali poyendetsa, ndipo matayala amavala mofanana.

Njira yonse yosinthira ikuchitikanso ngati, pambuyo pa ntchitoyo, makinawo akadali "kusiya" njira ya rectilinear motion. Kuyika kolakwika kapena kuphatikizika kumawonetsedwanso ndi kuvala kwa matayala osagwirizana, kotero kuwunika kwa matayala sikungakhale kopambana.

 

Kudzipangira nokha njira yovuta yotereyi kudzapulumutsa ndalama zabwino, koma kumbukirani kuti pamagalimoto ambiri amakono, tikulimbikitsidwa kuti tigwirizane ndi magudumu / kugwa pamagalimoto. Komanso, inu mukhoza kuona phunziro kanema mmene kupanga anu gudumu mayikidwe apa.