Izinzwa zokucindezelaIngafakwa ku-nozzle, uhlelo lomgijimi olushisayo, uhlelo lomgijimi olubandayo, kanye ne-mold cavity yemishini yokubumba yokuhlanganisa. Bangakulinganisa ukucindezela kwepulasitiki phakathi kwe-nozzle kanye nomgodi womuntu ngenkathi kufakwa umjovo, ukugcwalisa, ukubamba nezinqubo zokupholisa. Le datha ingaqoshwa ohlelweni lokuqapha ukuze kulungiswe isikhathi sangempela sengcindezi yokubumba nokuhlola noma ukuxazulula inkinga ngesikhathi sokukhiqiza ngemuva kokubumba.
Kuyafaneleka ukusho ukuthi le datha yokucindezela eqoqiwe ingaba yipharamitha yenqubo yendawo yonke yalesi sikhunta nezinto ezibonakalayo, ngamanye amagama, le datha ingaqondisa ukukhiqizwa kwemishini ehlukene yokubumba (usebenzisa isikhunta esifanayo). Sizoxoxa ngokufakwa kwezinzwa zengcindezi ngaphakathi komthambo womuntu lapha.
Izinhlobo zezinzwa zengcindezi
Njengamanje, kunezinhlobo ezimbili zezinzwa zengcindezi ezisetshenziswa kuma-matioli asungula, okungukuthi uhlobo olubekiwe olubekiwe futhi olungaqondile. Izinzwa ezikhuphukile ezifuywayo zifakwa emgodini wokumba ngokumba umgodi wokukhwela ngemuva kwayo, nge-flush yayo ephezulu ebusweni be-caversing yomunyu, i-cable idlulela kusibonisi sokuqapha futhi ixhumeke esibonakalayo sohlelo lokuqapha endaweni yangaphandle. Inzuzo yale sensor ukuthi ayithinteki ngokuphazanyiswa kwengcindezelo ngesikhathi sokudumaza, kepha yonakaliswa kalula ngaphansi kwezimo zokushisa eziphakeme, okwenza ukufakwa kunzima. Izinzwa ezingaqondile zihlukaniswe izakhiwo ezimbili: uhlobo lwe-sliding and inkinobho. Bonke bangakwazi ukudlulisa ingcindezi ebiyelwe yipulasitiki incibilikisa i-ejector noma iphinikhodi elungisiwe ku-sensor epuleti le-mold ejector noma ithempulethi eshukumisayo. Izinzwa ezishelelayo zivame ukufakwa epuletini le-ejector ngaphansi kwe-PIN ekhona ye-push. Lapho uqhuba ukubumba okushisa okuphezulu noma usebenzisa izinzwa eziphansi zengcindezi yezikhonkwane ezincane eziphezulu, izinzwa ezishelelayo ngokuvamile zifakwa kwisifanekiso esishukumisayo sesikhunta. Ngalesi sikhathi, i-Push PIN isebenza nge-ejector Sleeve noma enye iPIN yenguquko iyasetshenziswa. I-Pin yenguquko inemisebenzi emibili. Okokuqala, kungavikela inzwa eshelelayo ekuphazanyisweni kwengcindezi edumazayo lapho usebenzisa i-ejector ekhona. Omunye umsebenzi ukuthi lapho umjikelezo wokukhiqiza ufushane futhi isivinini sokudumala sishesha, kungavimba inzwa ukuthi ithintwe ukusheshiswa okusheshayo nokukhohlisa kwepuleti ye-ejector. Ubukhulu be-PIN PIN phezulu kwenzwa eshelelayo inquma usayizi odingekayo wenzwa. Lapho izinzwa eziningi zidinga ukufakwa ngaphakathi kwe-cavity eyisilo, kungcono kakhulu kubaklami bokubumba ukuze basebenzise izikhonkwane eziphezulu ngosayizi ofanayo ukugwema ukubeka noma ukuhlela amaphutha ngumenzi wesikhunta. Ngenxa yokusebenza kwe-PIN ephezulu yokudlulisela ingcindezi yepulasitiki inzwa, imikhiqizo ehlukene idinga osayizi abahlukahlukene bezikhonkwane eziphezulu. Ngokuvamile, izinzwa zohlobo lwenkinobho zidinga ukulungiswa endaweni ethile ekubumbeni, ngakho-ke isikhundla sokufaka senzwa kufanele kube yisikhundla esithakazelisa kakhulu sabasebenzi abasebenza. Ukuze uhlukanise lolu hlobo lwe-sensor, kuyadingeka ukuvula ithempulethi noma wenze amacebo akhethekile esakhiweni kusengaphambili.
Ngokuya ngesikhundla sezinzwa zenkinobho ngaphakathi kwesikhunta, kungahle kudingekile ukufaka ibhokisi lokuhlaselwa lekhebula kwisifanekiso. Uma kuqhathaniswa nezinzwa ezishelelayo, izinzwa zezinkinobho zinokufundwa kwengcindezi ethembekile. Lokhu kungenxa yokuthi inzwa yohlobo lwenkinobho ihlala ihlelwe ku-resess of the mold, ngokungafani nenzwa yohlobo olushelelayo olungahamba ngaphakathi kwesiBorehole. Ngakho-ke, izinzwa zohlobo lwenkinobho kufanele zisetshenziswe ngangokunokwenzeka.
Isikhundla sokufaka seinzwa yokucindezela
Uma isikhundla sokufaka sezinzwa sengcindezi silungile, singanikeza inani eliphakeme lemininingwane ewusizo kumenzi wokubumba. Ngaphandle kokuhlukile, izinzwa ezisetshenziselwa ukubhekwa kwenqubo kufanele zifakwe okwesithathu ngemuva kwethambo le-mold, ngenkathi izinzwa zisetshenziselwa ukulawula ingcindezi yokubumba. Ngemikhiqizo emincane kakhulu, izinzwa zengcindezi kwesinye isikhathi zifakwa ohlelweni lomgijimi, kepha lokhu kungavimba inzwa ukuthi ingabhekisise ingcindezi ye-sprie. Kufanele kugcizelelwe ukuthi lapho umjovo unganele, ingcindezi engezansi kwe-cavity yomuld yi-zero, ngakho-ke inzwa etholakala ezansi kwe-caver yohlobo iba izindlela ezibalulekile zokuqapha ukushoda okubalulekile. Ngokusetshenziswa kwezinzwa zedijithali, izinzwa zingafakwa kuyo yonke imithambo ye-mold, kanye nokuxhumeka okuvela ekubumbeni emshinini wokuhlanganisa umjovo kudinga ikhebula elilodwa lenethiwekhi. Ngale ndlela, inqobo nje uma inzwa ifakwa ezansi kwe-malion capity ngaphandle kwenye inqubo yokulawula inqubo, ukuvela komjovo onganele kungaqedwa.
Ngaphansi kwalesi sakhiwo esingenhla, umklamo wokubumba kanye nomkhiqizi kudingeka futhi anqume ukuthi yikuphi okusasele emgodini wokudala ukubeka inzwa yokucindezela ngaphakathi, kanye nesikhundla socingo noma ikhebula. Umgomo wokuqamba ukuthi izintambo noma izintambo azikwazi ukuhamba ngokukhululeka ngemuva kokukhishwa kulokhu isikhunta. Umkhuba ojwayelekile ukulungisa isixhumi esisekelweni isikhunta, bese usebenzisa enye ikhebula ukuxhuma isikhunta ngomshini wokubumba womjovo kanye nemishini yokusiza.
Indima ebalulekile yezinzwa zengcindezi
Abakhiqizi abakhulile bangasebenzisa izinzwa zengcindezi ukwenza ukuhlolwa okuqinile kokubumba ekubumbeni okuzothunyelwa ukuze kusetshenziswe, ukuze kuthuthukiswe ukwakheka nokucutshungulwa kwezikhunta. Inqubo yokubumba yomkhiqizo ingasetwa futhi ilungiswe kahle ngokususelwa ekubumbeni kokuqala noma kwesibili. Le nqubo eyenziwe kahle ingasetshenziswa ngqo ekubumbeni kwecala elizayo, ngaleyo ndlela kunciphise inani lokubumba kwecala. Ngokuphothulwa kokubumba kwecala, akugcinanga nje kuphela ukuthi kuhlangabezana nezidingo zekhwalithi, kodwa futhi kunikeze umkhiqizi wokubumba ngesethi eqinisekisiwe yenqubo yenqubo. Le mininingwane izohanjiswa kumkhiqizi wokubumba njengengxenye yesikhunta. Ngale ndlela, kusho umkhiqizi wokubumba amandla hhayi kuphela ngeqoqo lezikhunta, kodwa futhi ngesisombululo esihlanganisa isikhunta namapharamitha enqubo alungele isikhunta. Qhathanisa ukuhlinzeka ngokumane nje kuzokunikeza isikhunta, le ndlela ikhuphule inani layo elingaphakathi. Akugcini ngokunciphisa kakhulu izindleko zokubumba kwecala, kepha futhi kunciphisa isikhathi sokubumba kwecala.
Esikhathini esedlule, lapho abakhiqizi ababumba batshelwa amakhasimende abo ukuthi isikhunta sasivame ukuba nezinkinga ezinjengokugcwaliswa okungalungile kanye nobukhulu obukhulu, babengenandlela yokwazi isimo sepulasitiki esifundleni. Babengacabanga nje ngembangela yenkinga ngokususelwa kokuhlangenwe nakho, abagcinanga nje abadukisile, kodwa kwesinye isikhathi abakwazanga ukuxazulula inkinga ngokuphelele. Manje bangakwazi ukuthola kahle i-crux yenkinga ngokuhlaziya imininingwane yombuso wepulasitiki esikhunjini esiqoqwe kusuka enkathini yengculazi kudinga inzwa yokucindezela, konke ukubumba kungazuza kulwazi olunikezwe inzwa yokucindezela. Ngakho-ke, bonke abakhiqizi ababumba kufanele baqaphele indima ebalulekile edlalwa izinzwa zokucindezela ekwenzeni isikhunta sokwenza umjovo. Abakhiqizi ababumba abakholelwa ukuthi ukusetshenziswa kwezinzwa zengcindezi kudlala indima ebalulekile ekukhiqizeni isikhunta esinembayo kungavumela abasebenzisi babo ukukhiqiza imikhiqizo yabo ehlangabezana nezidingo zabo zokubumbana kanye nobuchwepheshe bokukhiqiza.
Isikhathi sePosi: Feb-19-2025