Ngawaphi amanyathelo okwenziwa kwesitofu sokungunda?

1. Uhlalutyo lwenkqubo yeemveliso zeplastiki

Phambi kokuyila ukubumba, umyili kufuneka ahlalutye ngokupheleleyo kwaye afunde ukuba ingaba imveliso yeplastiki iyahambelana nomgaqo wokubumba inaliti, kwaye kufuneka athethathethane ngononophelo nomyili wemveliso, kwaye imvumelwano ifikelelwe.Oku kubandakanya iingxoxo eziyimfuneko kwimilo yejometri, ukuchaneka kwe-dimensional kunye neemfuno zembonakalo yemveliso, kwaye uzame ukuphepha ubunzima obungeyomfuneko kwimveliso yokubumba.

2. Uyilo lwesakhiwo sokungunda

Iseti yokungunda ekumgangatho ophezulu ayifuni nje kuphela izixhobo zokusebenza ezilungileyo kunye nabasebenzi abanobuchule bokwenza umngundo, kodwa eyona nto ibaluleke kakhulu kukuba noyilo lokungunda olulungileyo, ngakumbi kubumba obuntsonkothileyo, umgangatho woyilo lokungunda uphendula kwi-80% yomgangatho we ngundo.% ngaphezulu.Uyilo lokungunda olugqwesileyo kukuba: kwisiseko sokuhlangabezana neemfuno zabathengi, iindleko zokusetyenzwa ziphantsi, ubunzima bokucubungula buncinci, kwaye ixesha lokucubungula lifutshane.

Ukuphucula umgangatho woyilo lokungunda, oku kulandelayo kufuneka kwenziwe:

1. Qonda zonke iinkcukacha kwi-design ye-mold nganye, kwaye uqonde injongo yecandelo ngalinye kwi-mold.

2. Jonga kuyilo lwangaphambili olufanayo xa uyila, kwaye uqonde imeko ekusetyenzweni kwayo komngundo kunye nemveliso yemveliso, kwaye ufunde kumava kunye nezifundo.

2. Funda ngakumbi malunga nenkqubo yokusebenza yomatshini wokubumba inaliti ukuze unzulu ubudlelwane phakathi kobunjwa kunye nomatshini wokubumba inaliti.

4. Yiya kumzi-mveliso ukuqonda inkqubo yeemveliso ezicutshungulwayo, kwaye uqaphele iimpawu kunye nemida yohlobo ngalunye lokucubungula.

5. Qonda iziphumo zovavanyo kunye nokuguqulwa komngundo owenziwe nguwe, kwaye ufunde kuwo.

6. Zama ukusebenzisa i-mold structure ephumelele ngakumbi kuyilo.

7. Funda kabanzi malunga neempembelelo zamanzi kwi-mold kwimveliso.

8. Funda ezinye izinto ezikhethekileyo zokungunda kwaye uqonde ubuchwephesha bokubumba bamva nje.

3. Qinisekisa izinto zokubumba kwaye ukhethe iindawo eziqhelekileyo

Ekukhethweni kwezinto zokubumba, ngaphezu kokuqwalasela ukuchaneka kunye nomgangatho wemveliso, kuyafuneka kwakhona ukuba unike ukhetho oluchanekileyo ngokudibanisa nekhono langempela lokucutshungulwa kwefektri yokubumba kunye nokunyanga ukushisa.Ukongezelela, ukwenzela ukunciphisa umjikelezo wokuvelisa, iindawo ezisemgangathweni ezikhoyo zisetyenziswa kangangoko kunokwenzeka.

Okwesine, ukusetyenzwa kweenxalenye kunye nokuhlanganisana komngundo

Ukongeza ekunikezeni isakhiwo esihle kakhulu kunye nokunyamezela okufanelekileyo ekuyilweni, ukuchaneka kwesikhunta kubaluleke kakhulu kumatshini weengxenye kunye nokuhlanganiswa kwesikhunta.Ke ngoko, ukhetho lokuchaneka komatshini kunye nendlela yomatshini ithatha indawo ebalaseleyo kwimveliso yokubumba.

Impazamo yobungakanani beemveliso ezibunjiweyo ikakhulu zenziwe ngala malungu alandelayo:

1. Impazamo yokuvelisa i-mold malunga ne-1/3

2. Impazamo ebangelwe kukuguga komngundo imalunga ne-1/6

3. Impazamo ebangelwa ukuncipha okungalinganiyo kwenxalenye ebunjiweyo malunga ne-1/3

4. Impazamo ebangelwe kukungahambelani phakathi kokuncipha okucwangcisiweyo kunye nokuncipha kwangempela malunga ne-1/6.

Ke ngoko, ukuze kuncitshiswe impazamo yokwenziwa komngundo, ukuchaneka komatshini kufuneka kuphuculwe kuqala.Ngokusetyenziswa kwezixhobo zoomatshini be-CNC, le ngxaki ilawulwa kakuhle.Ukongezelela, ukwenzela ukuthintela iimpazamo ezibangelwa ukugqoka i-mold kunye ne-deformation, ukucima kufuneka kusetyenziswe kwiindawo eziphambili ezifana ne-cavities kunye ne-cores kwi-molds kunye neemfuno zokuchaneka okuphezulu kunye nemveliso enkulu yemveliso.

Kwimibumbo ephakathi kunye nenkulu, ukwenzela ukuba kugcinwe izinto eziphathekayo kunye nokuququzelela ukusetyenzwa kunye nokunyanga ukushisa, isakhiwo se-mosaic kufuneka sisetyenziswe kangangoko kunokwenzeka kwi-mold design.

5. Imo yovavanyo

Isethi yokubumba kuphela i-70% ukuya kwi-80% yenkqubo yonke yokuvelisa ukususela ekuqaleni koyilo ukuya ekugqityweni kwendibano.Kuba impazamo ebangelwa kukungahambelani phakathi ukushwabana kwangaphambili kunye nokucutheka kanye, nokuba ukudilizwa kuphumelele okanye akunjalo, njani umphumo wokupholisa, ngokukodwa impembelelo yobungakanani, isikhundla kunye nokumila kwesango ngokuchaneka kunye nokubonakala kwe imveliso, kufuneka ivavanywe ngolingo lokungunda.

Ukuzama kokungunda linyathelo eliyimfuneko ukujonga ukuba umngundo ufanelekile na okanye hayi kwaye ukhethe eyona nkqubo yokubumba.

Emva kokwabelana, ndiyathemba ukuba kunceda wonke umntu!