Ekwenzeni izindlu zeprinta, oomatshini bokuwelda be-ultrasonic baseChengguan banezibonelelo ezibalaseleyo

Kwicandelo lokuvelisa izindlu zokushicilela, eChengguan Ukuwelda kwe-Ultrasonic oomatshini batshintsha imigangatho yemveliso ngetekhnoloji ehamba phambili. Xa kuthelekiswa nenkqubo enzima yokuwelda yendabuko exhomekeke kwizincamathelisi, izikhonkwane okanye ukubopha ngoomatshini, esi sixhobo sisebenzisa inkqubo yokuwelda yenqanaba leemolekyuli eveliswa kukungcangcazela okuphindaphindekayo ukuze kucinezelwe ixesha lokuwelda ukusuka kwimizuzu embalwa ukuyaImizuzwana eyi-0.5-3, kwaye amandla emveliso anokwandiswa amaxesha amaninzi. Amandla ayo agxile ngqo kwindawo yokuwelda, engagcini nje ngokuthintela ukuguquka kobushushu obugqithisileyo bezinto, kodwa ikwanciphisa ukusetyenziswa kwamandla ngokubanzi ngaphezu 60%, kunciphisa kakhulu iindleko zemveliso. Olu phawu lusebenza kakuhle kwaye lugcina amandla lubonakala kakhulu kwimveliso enkulu yezindlu zokushicilela, nto leyo edala uqoqosho olukhulu kumashishini.

Ziziphi iingenelo ze-ultrasonic welding printer casing xa kuthelekiswa nenkqubo yendabuko ye-welding?

1. Isebenza kakuhle kwaye iyakhawuleza

Ixesha elifutshane lokuwelda: Ukuwelda okukodwa kudla ngokugqitywa kwimizuzwana eyi-0.5-2, ngaphandle kokomisa/ukunyanga, ukubophelela ngokuthe ngqo, ngokukhawuleza kakhulu kunokulungisa iglu (imizuzu) okanye ukuhlanganisa izikrufu. Kungadityaniswa ngaphandle komthungo kumgca wemveliso ozenzekelayo ukuze kufezekiswe imveliso yobuninzi ekhawulezayo, kufinyeze kakhulu umjikelo wemveliso, kwaye kuphuculwe ukusebenza kakuhle komgca wemveliso.

2. Ukuchaneka okuphezulu kunye namandla

Ukubopha iimolekyuli: Ukungcangcazela okuphezulu kusetyenziswa ukudibanisa iimolekyuli zeplastiki ukwenza unxibelelwano oluqinileyo lweemolekyuli. Amandla okuwelda asondele kakhulu kulawo ezinto ezikrwada ngokwazo. Iqokobhe linamandla kakhulu kwaye liyamelana nokuguguleka kwaye alinawo amathuba okuqhekeka emva kokusetyenziswa ixesha elide, nto leyo ingcono kunegluing okanye mechanical fixing.

Akukho zixhobo zongeziweyo: Ukuqina kwezikrufu kunomngcipheko wokukhululeka, ukunamathelana kweglue kuchaphazeleka lula yimeko-bume kunye nokuqhekeka kweglue, ukuwelda kweriveting eshushu kunokubangela ukuba izinto zibe buthathaka ngenxa yobushushu obuphezulu bendawo kunye nokuqina okunganeleyo.

3. Ubuhle

Ukuwelda okungenamthungo: Umphezulu wokuwelda uthe tyaba kwaye ugudile, awunamingxunya yezikrufu, iglue ephuphumayo okanye iimpawu zobushushu, kwaye umphezulu ugudile, ngaphandle kwesidingo sokusila okwesibini, okunokuhlangabezana ngqo neemfuno eziphezulu zendlu yomshicileli yobuhle.

Akukho mngcipheko wokugcwala kweglue: Imingxunya yezikrufu ichaphazela inkangeleko iyonke, kulula ukuyigcina iglu, ukuwelda okushushu okune-riveting kunokubangela amabala okutshisa kunye nokuguquka, kwaye kufuneka iinkqubo ezongezelelweyo ukulungisa inkangeleko.

4. Ukonga iindleko

Ukugcina izinto: Akukho zinto zisetyenziswayo ezifana nezikrufu kunye neglu, kunciphisa iindleko zezinto; izinga eliphezulu lokuzenzekela, kunciphisa ukuxhomekeka kubasebenzi; kulula ukugcinwa kwezixhobo, kunciphisa iindleko zokusetyenziswa ixesha elide.

Ukusetyenziswa kwamandla aphantsi: Ukusetyenziswa kwamandla yi-10% ~ 20% kuphela ye-thermal welding yendabuko.

5. Ukhuseleko nokusingqongileyo

Akukho ngcoliseko lweekhemikhali: Akukho glue iguquguqukayo ibandakanyekayo, kunciphisa ukukhutshwa kwe-VOCs. Inkqubo yokuwelda ebonakalayo ecocekileyo, akukho khemikhali iguquguqukayo, ukukhutshwa kwegesi ephumayo, ngokuhambelana nemigangatho yokhuseleko lokusingqongileyo; akukho bushushu buphezulu, amadangatye avulekileyo, kunciphisa umngcipheko wokhuseleko lwemveliso.

Akukho mngcipheko wobushushu obuphezulu: Ukufudumeza kwendawo (kuphela ngumphezulu wokuwelda oshushu) kuthintela ukuguquka okanye umonakalo wobushushu ngokubanzi. Ukuwelda okushushu kudla amandla amaninzi kwaye kubeka umngcipheko wokutsha nomlilo.

6. Ukuhambelana ngokuzenzekelayo

Kulula ukuyidibanisa: Ifanelekile kwimigca yemveliso ezenzekelayo, inciphisa ukungenelela ngesandla kwaye iphucula ukuhambelana.

7. Ukusetyenziswa ngokubanzi

Iyahambelana neendidi ezahlukeneyo zeplastiki: Iiparameter zokuwelda zinokulawulwa ngokuchanekileyo ukuze zilungelelaniswe namaqokobhe eprinta enziwe ngezinto ezahlukeneyo (ezifana ne-ABS, i-PC, i-PP) kunye nobukhulu, kwaye zixhase ukuwelda kwezakhiwo ezintsonkothileyo kunye noyilo oluncinci lodonga.

Uhlengahlengiso oluntsonkothileyo lwesakhiwo: Izakhiwo ezimile ngokukodwa okanye ezincinci (ezifana neebhakethi kunye nee-interfaces) zinokudityaniswa.

8. Thelekisa imida yetekhnoloji yendabuko

Izithintelo zezinto eziphathekayo: Isebenza kuphela kwi-thermoplastics, kungekhona kwiimetali okanye kwii-thermosets.

Utyalo-mali oluphezulu lokuqalaIindleko zezixhobo zinokuba phezulu kune-gluing okanye screwing, kodwa imbuyekezo yexesha elide ibalulekile.