Yeyiphi indlela yokwamkelwa ekufuneka iseti elungileyo yokungunda ihlangabezane nayo? Ngaba i-mold yakho ilungile?

Namhlanje, ndifuna ukukuchazela indlela yokwamkelwa kweemveliso zokubumba. Ngokukodwa sihlalutya imbonakalo, ubungakanani kunye nempahla yokubumba. Makhe sijonge.

1. Inkangeleko yokungunda

1. Iziphene zobuso

Iziphene azivumelekanga kwi-mold surface: ukungabikho kwezinto eziphathekayo, ukutshisa, phezulu okumhlophe, imigca emhlophe, i-peaks, i-blistering, i-whitening (okanye i-crack or breaking), amanqaku okubhaka, imibimbi, njl.

2. Amanqaku e-weld

Ngokuqhelekileyo, ubude bamanqaku e-weld kwi-perforations yesetyhula abukho ngaphezu kwe-5mm, kwaye ubude bamanqaku e-weld kwi-perforations ekhethekileyo-emilo bungaphantsi kwe-15mm, kwaye amandla amanqaku e-weld kufuneka aphumelele uvavanyo olusebenzayo lokhuseleko.

3. Nciphisa

Akukho kuncipha kuvunyelwe kwiindawo ezicacileyo zembonakalo, kunye nokunciphisa okuncinci kuvunyelwe kwiindawo ezingabonakaliyo (akukho mazinyo anokuthi azive).

4. Ukucaba

Ngokuqhelekileyo, ukungalingani kwendiza yeemveliso ezincinci kungaphantsi kwe-0.3mm. Ukuba kukho iimfuno zendibano, iimfuno zendibano kufuneka ziqinisekiswe.

2. Ubungakanani bokungunda

1. Ukuchaneka

Ubume bejometri kunye nokuchaneka kwe-dimensional yemveliso yokubumba kufuneka ihambelane neemfuno zemizobo yokuvula ngokusesikweni kunye nesemthethweni (okanye iifayile ze-3D). Ukongezelela, uluhlu lokunyamezelana kwesikhunta kufuneka luhambelane nemigaqo efanelekileyo. Ngokomzekelo, ukunyamezela ubungakanani be-shaft kukunyamezela okubi, kwaye ukunyamezela ubungakanani bomgodi kukunyamezela okulungileyo. Ukuba abathengi baneemfuno ezizodwa, abavelisi bomngundo banokwenza ngokwezifiso imveliso ngokweemeko zangempela.

2. Ubukhulu bodonga lokungunda

Ngokuqhelekileyo, ubukhulu bodonga lokubumba buhlulwe lwaba ziindidi ezimbini: ubukhulu bodonga oluqhelekileyo kunye nobukhulu bodonga obungeyona i-avareji. Ubunzima bodonga obungeyona i-avareji kufuneka buhambelane neemfuno zomzobo, kwaye ngokweempawu zokubumba, ukunyamezela kwayo kufuneka kube -0.1mm.

3. Idigri yokudibanisa

Iqokobhe lomphezulu kunye neqokobhe elisezantsi lokungunda kufuneka lihambelane ngokugqibeleleyo, kwaye ukutenxa komphezulu wawo akunakuba kukhulu kuno-0.1mm. Ukongeza, imingxuma, i-shafts, kunye nomphezulu wemveliso yokungunda kufuneka ihlangabezane nesithuba esihambelanayo kunye neemfuno zokusetyenziswa, kwaye akukho kukrweleka kwenzeka.

4. Icwecwe legama

Isicatshulwa esikwi-nameplate yokubumba kufuneka sicace, sicwangciswe kakuhle, kwaye siphelele kumxholo; i-nameplate kufuneka ilungiswe ngokuthembekileyo kwaye akukho lula ukuwa.

5. Umbhobho wamanzi okupholisa

Izinto eziluhlaza zombhobho wamanzi okupholisa i-mold yiplastiki (umthengi unezinye iimfuno ngokweemfuno), ezenziwa ngeteknoloji yokucubungula i-counterbore. Ububanzi be-counterbore ngokubanzi yi-25mm, 30mm kunye ne-35mm, kwaye isalathiso se-chamfering yomngxuma siyahambelana. Ukongezelela, indawo yokufakela i-nozzle yamanzi okupholisa kufuneka ihambelane neemfuno ezifanelekileyo kwaye akufanele ikhuphe ukusuka kumphezulu wesiseko sokubumba, kwaye iimpawu zokungena kunye nokuphuma kufuneka ziphawulwe.

6. Umngxuma wokukhupha kunye nokubonakala

Ubungakanani bomngxuma wokukhupha kunye nobukhulu bembonakalo yobumba kufuneka buhambelane neemfuno zomatshini wokubumba ochaziweyo. Ngaphandle kokubumba okuncinci, iziko elinye kuphela alinakusetyenziselwa ukukhupha.

3. Izinto zokubumba kunye nobunzima

1. Izinto ezisisiseko sokungunda

Isiseko sokubumba kufuneka sibe sisiseko sobumba esiqhelekileyo esidibana nemimiselo, kwaye izinto zayo kufuneka zibe nokuguquguquka okuthile kokusingqongileyo.

2. Ukusebenza

I-mold cores, i-mold cores, ukufakwa kunye nokufakwa kwe-mold, ukufakwa okuhambayo, i-cones ye-diverter, iintonga zokutyhala, imikhono yesango kunye nezinye iindawo zinozinzo oluhle kunye nokumelana nokubola, kwaye iimpawu zabo eziphathekayo ziphezulu kune-40Cr.

3. Ukuqina

Ukuqina kweendawo ezibunjiweyo akufunekanga zibe ngaphantsi kwe-50HRC, okanye ukuqina konyango lokuqina komphezulu kufuneka kube phezulu kune-600HV.

Oku kungentla konke malunga nemigangatho yokwamkelwa ngundo. Ndiyathemba ukuba iya kuba luncedo kumntu wonke.