Iiblade ze-wiper zeemoto ziphakathi kwezinto zokhuseleko ezitshintshwa rhoqo kwiimoto, kodwa izixhobo ezichanekileyo ezingasemva kwazo azibonakali kangako kubaqhubi.—inkqubo yezixhobo enobuchule eyenziwe ngentsimbi yodidi oluphezulu kwaye yenziwe ngokuchanekileyo ukuze ihlale ixesha elide—Yenza umqolo wokwenziwa kwezinto zokucoca, iguqula iplastiki enyibilikisiweyo kunye nerabha ibe yimilo entsonkothileyo egcina iifestile zemoto zicocekile kuzo zonke iimeko zemozulu.
Nokuba zezeeblade zemveli ezinefreyimu, iiblade zanamhlanje ezingenafreyimu, okanye uyilo oluxutyiweyo, umgangatho wesikhunta umisela ngokuthe ngqo ukuhambelana kwemveliso, ixesha elide, kunye nokusebenza. Njengoko iinqwelo zezithuthi zehlabathi zisanda kwaye imigangatho yokhuseleko iqina, ukuqonda ukwenziwa kwesikhunta seeblade zeemoto kuye kwaba yinto ebalulekileyo kwii-OEM, ababoneleli be-aftermarket, kunye neengcali zokuthenga ngokufanayo.
Iimbumba ze-Injection zePlastiki
Uninzi lwezinto ezisetyenziswa kwisakhiwo se-wiper blade—kuquka iiadaptha, ii-end caps, kunye nee-linkage housings—Zenziwa kusetyenziswa i-plastic injection molding. I-plastic auto injection wipers mold yinkqubo yezixhobo ezintsonkothileyo ezifaka iplastiki enyibilikisiweyo kwimingxuma eyilwe ngokuchanekileyo ukuze zenze iimilo ezintsonkothileyo ezifunekayo kwiinkqubo ze-wipers.
Iinkcukacha eziqhelekileyo ziquka:
Uluhlu oluqhelekileyo
Isiseko sesinyithi se-mold P20 / S50c
Intsimbi enomngxuma/engundoqo 718 / H13 / P20
Izinto ezisetyenziswayo PA66 / PP+GF30
Umngxuma womngundo 1+1 ukuya kwi-Multi-cavity
Ukunyamezela imveliso±0.015 mm
Umzekelo, isikhunta esinye esisekelwe kwi-wiper blade esezantsi sisebenzisa izinto ze-PP+GF30 ezinomlinganiselo we-1+1 cavity, ubukhulu besikhunta buyi-1540.×1090×1025 mm, kwaye ifikelela kumjikelo wokudutyulwa wemizuzwana engama-65 kumatshini wokubumba inaliti waseHaiti we-1000T.
IiMolds ze-Extrusion ze-Rubber Wiper Elements
Into yokusula irabha—inxalenye esebenzayo enxibelelana nefestile yemoto—idla ngokuveliswa ngokuphuma okuqhubekayo okanye ukubumba ngenaliti kweekhompawundi zerabha ezinganyangwanga. Ii-elastomers ezifana nerabha yendalo kunye nemixube ye-EPDM zikhutshwa ngeedayi ezimile okwendlela yokuvelisa iprofayili yemilebe esulayo, emva koko zivundiswe kwimigca eqhubekayo yokupholisa.
Inkqubo yoYilo lweMold kunye neMveliso
Isigaba soYilo
Ukuyila isikhunta sewiper yemoto yinkqubo yobunjineli eneenkcukacha eqala ngemizobo echanekileyo yezinto zewiper. Izinto ezibalulekileyo ekufuneka ziqwalaselwe ziquka:
●Iimpawu zezinto ezibonakalayo–Isikhunta kufuneka sivumelane namazinga okuncipha, iimpawu zokuhamba, kunye nokuziphatha kobushushu beplastiki okanye irabha ekhethiweyo.
●Ijometri yecandelo–Iimilo ezintsonkothileyo zifuna uyilo olucokisekileyo lwemingxunya, kuquka ukunqunyulwa kwemigca, iimbambo, kunye neempawu zokulingana kwemigca
●Uyilo lwetshaneli yokupholisa–Ukupholisa okufanayo kuthintela ukuguquguquka kwenxalenye kunye nokuncitshiswa kwayo
●Iinkqubo zokungenisa umoya–Umoya ongenileyo ofanelekileyo uqinisekisa ukuba umoya uphuma, uthintela amabala okutsha kunye nokuzaliswa okungaphelelanga
●Iinkqubo zokukhupha–Izikhonkwane ze-ejector ezibekwe ngendlela efanelekileyo ziqinisekisa ukususwa kwenxalenye ecocekileyo ngaphandle komonakalo kumphezulu
Isigaba soMveliso
Ukwenziwa kwe-mold ye-wiper blade yanamhlanje kuxhomekeke kwiindawo zokugaya ze-CNC ezikhawulezayo ezisebenza ngesantya se-spindle ukuya kuthi ga kwi-16,000 rpm kunye neemfuno zokunyamezelana±0.015 mm. Amanyathelo aphambili aquka:
1. Ukulungiswa kwesiseko somngundo–Ngokwesiqhelo yenziwe ngentsimbi eqiniswe kwangaphambili ye-P20 okanye ye-S50c
2. Umgodi kunye nomatshini wokugaya oyintloko–Ukugaya okuchanekileyo kakhulu, i-EDM (umatshini wokukhupha umbane), okanye ukusika ucingo
3. Ukugqitywa komphezulu–Ukupolisha okugqityiweyo kwiglasi ukuze kutywinwe izinto ezibalulekileyo; iindawo ezingaphakathi zidla ngokufuna uburhabaxa≤I-Ra 0.05μm yokugqiba iimoto zeklasi A
4. Ukudibanisa nokufakelwa–Iindawo zokuhlukana, iibhloko zeslayidi, iipleyiti zokuguguleka, kunye nezilayidi kufuneka zifikelele kwinqanaba elingaphezulu kwama-90% lokudibana
5. Uvavanyo lwe-mold (uvavanyo lwe-T1)–Uvavanyo lokujova luqinisekisa ubukhulu benxalenye, inkangeleko, kunye nexesha lomjikelo; iimveliso zihlolwa kusetyenziswa izixhobo zeCMM ukuhlalutya amaxabiso okuguquguquka kunye nokulingana kwendibano
6. Ukupakishwa kwe-vacuum–Iinkuni zivalwa nge-vacuum kwaye zifakwe kwiikreyithi zokhuni ukuze zithuthwe elwandle ngaphandle kokugqwala
