Ukuze wonge izindleko, abantu abaningi bafuna ukugwema iwasha eyisicaba noma iwasha yasentwasahlobo. Eqinisweni, iwasha eliyisicaba kanye newasha yasentwasahlobo ngokulandelana kwabo kudlala indima ebalulekile ekusetshenzisweni kwamabhawudi. Namuhla ake sethule kuwe iwasha eyiflethi ne-spring washer.
Iwasha eyisicaba yesokunxele, iwasha yasentwasahlobo yesokudla

Iwasha eliyisicaba, umumo uyiwasha eliyisicaba ngokuvamile, kukhona imbobo phakathi, ngokuyisisekelo iwukusebenzisa ipuleti lensimbi lokugxiviza, ngakho-ke ungasebenzisa kanjani iwasha eliyisicaba kanye nomphumela othize ingabe usuzwisisile?

Indlela yokukhetha i-washer flat?
Iwasha eyisicaba isetshenziswa njengengxenye yokuvimbela ibhawodi namantongomane ukuthi angakhiyi. Amawasha ayisicaba asetshenziswa lapho kusetshenziswa khona izinsimbi. Ungakhetha kanjani ama-washers flat afanelekile? Iwashi eliyisicaba liwuhlobo lwewashi eliyisicaba, ikakhulukazi ukukhulisa indawo yokuxhumana yezikulufa kanye nemishini ethile emikhulu nokubopha, lapho kusetshenziswa iwashi eliyisicaba, ngokuvamile elifanele amantongomane namantongomane, endaweni yokugcina iwashi eyisicaba kufanele kube ngesikhathi sokuvala esisebenza kahle kakhulu, kunezici ezibalulekile ezibalulekile:
I-1, endaweni enzima, kufanele kuthiwa ivala i-washer eyisicaba, lapho izinga lokushisa elithile nokucindezela ngesikhathi sokusebenza akulula ukuvuza.
2, ku-gasket eyisicaba kanye nokuxhumana kwendawo yokuxhumana, ukuqinisekisa kangcono ukubekwa uphawu, njengomphumela omuhle.
I-3, lapho i-gasket ithola ingcindezi ngaphansi kwethonya lokushisa, ikhono lokulwa nokushwabana kufanele libe ngcono, ngaphandle kwalokho lizokwenza isikulufu sonakaliswe, kuzoba nokuvuza kwegesi eqinile.
4. Ungatheleleki uma usebenzisa amawasha ayisicaba.
5, ukusetshenziswa kwe-washer eyisicaba kungaba kuhle kakhulu ukuhlakazeka, okuyindima enkulu yokukhethwa kwe-washer eyisicaba.
6. Khumbula ukusebenzisa amawasha ayisicaba ukuze uqinisekise ukusetshenziswa okuvamile ezingeni lokushisa elilinganiselwe.
Ukuze sisebenzise kangcono i-washer eyisicaba, lapho sikhetha i-washer eyisicaba, kufanele sizame ukukhetha i-flat of washer-rust kanye nokucwiliswa kwezinto eziphikisana nokugqwala, okungagcini nje kuphela isikhathi nomzamo, kodwa futhi kungadlala indima enhle ku-washer flat.
Uma isetshenziswa namabhawudi namantongomane, indlela yokukhetha yamawasha ayisicaba imi kanje:
1. Uma ukhetha izinto ze-gasket, kufanele kuqashelwe ukugqwala kwe-electrochemical kwezinsimbi ezahlukene ezithintana naye. Impahla yewasha eyisicaba ngokuvamile iyafana naleyo yocezu oluxhunyiwe, ngokuvamile insimbi, insimbi ye-alloy, insimbi engagqwali, ingxubevange ye-aluminium, njll. Ama-alloys ethusi nawethusi angasetshenziswa uma kudingeka ukuqhutshwa kukagesi.
2. I-diameter yangaphakathi ye-washer eyisicaba ikhethwa ngokuvumelana nobubanzi obukhulu bentambo noma isikulufu. Izinto ezixhunyiwe zithambile (njengezinto eziyinhlanganisela) noma zifana nobubanzi obukhulu bewasha lasentwasahlobo.
3. Uma i-W washer ibekwe ngaphansi kwe-bolt noma i-screw head, i-washer eyisicaba ene-hole chamfering yangaphakathi ingasetshenziswa ukugwema ukuphazamiseka phakathi kwe-fillet ngaphansi kwekhanda kanye ne-washer.
4. Ama-washers ensimbi kufanele asetshenziselwe ama-bolts abalulekile anama-diameter amakhulu noma ukwandisa ukumelana ne-extrusion. Amabhawodi aqinile noma amabhawodi ayinhlanganisela eshear aqinile azoxhunywa namawasha ensimbi.
I-5, i-gasket ekhethekile esetshenziselwa izidingo ezikhethekile zezingxenye, njenge-copper copper gasket etholakalayo; Ama-gasket atholakalayo anezidingo zokuqina komoya.
Umsebenzi we-flat washer:
1. Khulisa indawo yokuxhumana phakathi kwezikulufu nemishini.
2, susa iwasha yasentwasahlobo lapho ususa izikulufi emonakalweni womshini womshini. Ukusetshenziswa kufanele kube: Iwasha yasentwasahlobo iwasha eyisicaba, iwasha eyisicaba eduze kwendawo yomshini, iwasha yasentwasahlobo phakathi kwewasha eyisicaba namantongomane. Iwasha eyisicaba iwukwandisa amandla esikulufu. Iwasha yasentwasahlobo ukuze kuvinjwe ukuxega kwesikulufu, amandla adlala inani elithile lokuvikela isivikelo. Nakuba ama-MATS ayisicaba angenza umhlatshelo MATS.
3. Kodwa kaningi isetshenziswa njengewasha eyengeziwe noma iwasha eyisicaba.
Izinzuzo:
(1) Ngokwandisa indawo yokuxhumana, izingxenye zingavikelwa emonakalweni;
② Ngokwandisa indawo yokuxhumana, yehlisa ingcindezi phakathi kwentongomane nemishini, ukuze udlale indima yokuvikela.
Ububi:
(1) iwasha flat ayikwazi ukudlala indima yokuzamazama komhlaba;
(2) Iwasha eyisicaba nayo ayinawo umphumela wokuqeda ukuxega.
Indima ye-spring washer
1. Umsebenzi we-spring washer ukuqinisa i-nut, futhi i-spring washer inikeza i-nati amandla entwasahlobo ukuze aqinise i-nut, ukuze kungabi lula ukuwa. Umsebenzi oyisisekelo wentwasahlobo uwukusebenzisa amandla kumantongomane ngemva kokuwuqinisa, okwandisa ukungqubuzana phakathi kwentongomane nebhawodi.
2, ngokuvamile ungasebenzisi iwasha eliyisicaba elinewasha yasentwasahlobo, (ngaphezu kwesibambiso nendawo yokufaka ukuze uvikele indawo engaphezulu, cabanga ukusebenzisa iwasha eyisicaba kanye newasha yasentwasahlobo).
I-3, i-washer eyisicaba ngokuvamile isetshenziswa ekuxhumekeni kokuthungwa okuthambile, enye iqinile futhi i-brittle, indima yayo eyinhloko ukukhulisa indawo yokuxhumana, ukuhlakaza ingcindezi, ukuvimbela ukuthungwa okuthambile kokuchotshoziwe.
Izinzuzo:
Iwasha yasentwasahlobo inomphumela omuhle wokulwa nokuxega; ② Iwasha yasentwasahlobo inomphumela ongcono wokuzamazama komhlaba; (3) Izindleko eziphansi zokukhiqiza; Ukufakwa kulula kakhulu.
Ukungalungi: i-spring washer ithinteka kakhulu ngezinto ezibonakalayo kanye nenqubo. Uma impahla ingalungile, ukwelashwa kokushisa akukuhle noma ezinye izinqubo azenziwanga, kulula ukuphahlazeka, ngakho-ke kufanele sikhethe umkhiqizi onokwethenjelwa.
Nini ukusebenzisa amawasha flat futhi nini ukusebenzisa spring washer?
I-1, ngaphansi kwezimo ezijwayelekile, esimweni somthwalo omncane, futhi ungathwali umthwalo wokudlidliza, ungasebenzisa kuphela i-washer eyisicaba.
2. Endabeni yomthwalo omkhulu nomthwalo wokudlidliza, iwasha eyisicaba kanye newasha yasentwasahlobo kufanele kusetshenziswe.
3, i-spring washer ngokuyisisekelo ayisetshenziswanga yodwa, isetshenziswa ngokuhlanganiswa.
Ekusetshenzisweni kwangempela kwenqubo, ngenxa yokugxila okuhlukile kwewashi eliyisicaba kanye newasha yasentwasahlobo, ezikhathini eziningi lezi zimbili ziyasebenzisana, zisetshenziswa ndawonye, ​​ngakho-ke ngesikhathi esifanayo ukuvikela izingxenye, ukuvimbela ukuxegiswa kwamantongomane, ukunciphisa izinzuzo zokudlidliza, kuyisinqumo esihle kakhulu.
Ukuhlaziywa kwefomu lokufaka isicelo nokwehluleka kwebhawodi yokuhlanganisa i-flat pad
Ngokwezibalo, kunamakhulu nezinkulungwane zezinhlobo ezahlukene zezinsimbi ezisetshenziswa emotweni, phakathi kwazo izinhlobo ezahlukene zezikulufu ezihlanganisa iwasha eliyisicaba ezisetshenziswa kakhulu kuzibopheli zezimoto.
1. Imisebenzi esemqoka yewasha eliyisicaba ekuhlanganiseni
1) Nikeza indawo evezayo
Lapho i-bolt noma indawo yokusekela i-nut inganele ukumboza isixhumi, i-washer inganikeza indawo enkulu yokuzala;
I-2) Ukuze unciphise ukucindezelwa kwendawo esekelayo noma ukwenze kube okufanayo
Lapho indawo yendawo esekelayo incane kakhulu noma ingcindezi yendawo esekelayo iphakeme kakhulu, i-washer inganciphisa ukucindezela kwendawo esekelayo noma iyenze ibe yinto efanayo.
3) I-friction coefficient yendawo esekelayo ezinzile
Lapho ukuqina kwendawo esekelayo yesiqephu sokuxhuma simpofu (njengezingxenye zokugxiviza), ukuze kube nokuzwela ekulunyweni okubangelwa ukuthintana kwendawo, okuholela ekwandeni kwe-coefficient ye-friction yendawo esekelayo, futhi i-washer ingakwazi ukuzinzisa i-coefficient yokungqubuzana kwendawo esekelayo;
4) Vikela indawo esekelayo
Lapho uqinisa ama-bolts noma amantongomane, kunengozi yokukhipha ubuso bezingxenye ezixhunyiwe, i-gasket inomsebenzi wokuvikela indawo esekelayo;
2, ifomu lokwehluleka kwebhawodi lebhawodi eliyisicaba
Imodi yokwehluleka yebhawodi yokuhlanganisa iwasha eliyisicaba — ukuphazamiseka phakathi kwewashi nekhona eliyindilinga ngaphansi kwekhanda lomshudo
1) Isenzakalo sokwehluleka
Imodi ebalulekile yokwehluleka kwebholidi yokuhlanganisa iwasha eliyisicaba ekufakweni kwayo ukugxambukela phakathi kwewasha nekhona eliyindilinga lekhanda lomshudo, okuholela ku-torque engavamile kanye newasha embi elandelayo ngesikhathi sokuhlanganisa.
Ukubonakaliswa okunembile kakhulu kokuphazanyiswa phakathi kwe-washer kanye ne-fillet ngaphansi kwekhanda le-bolt ukuthi kuzoba negebe elicacile phakathi kwe-washer kanye nendawo yokusekela ngaphansi kwekhanda le-bolt, okuzoholela ekuhlulekeni kwe-bolt kanye ne-washer ukuze ivumelane kahle lapho i-bolt iqinisiwe.

2) Izizathu zokwehluleka
Isizathu esiyinhloko sokuphazamiseka phakathi kwe-washer ye-bolt ne-bolt head fillet ukuthi i-fillet engaphansi kwekhanda le-bolt inkulu kakhulu noma umklamo we-washer i-aperture yangaphakathi incane kakhulu futhi ayinangqondo. Kuholela ekuphazamisekeni phakathi kwe-gasket ne-bolt bolt.

3) Izinyathelo zokuthuthukisa
Ukuze unciphise ubungozi bokuphazamiseka ngemva kokuhlanganiswa kwebhawodi newasha, ukuklanywa kwekhanda lebhawodi kungabhekisela kuzinga le-ISO 10644 lomklamo wohlobo lwe-U ngaphansi kwekhanda. Ngale ndlela, izinkinga zokuphazanyiswa ezibangelwa i-fillet ngokweqile ngaphansi kwekhanda le-bolt noma indawo encane ye-washer ingagwenywa.