Zoyikapo zowotcherera za Carbide ndizodziwika kwambiri zoyika zida zodulira zitsulo pazida zamakina. Nthawi zambiri amagwiritsidwa ntchito potembenuza zida ndi ocheka mphero.
Mfundo zisanu ndi zinayi zofunika kugwiritsa ntchito masamba owotcherera a carbide:
1. Mapangidwe a zida zodulira welded ayenera kukhala olimba mokwanira. Kukhazikika kokwanira kumatsimikiziridwa ndi miyeso yayikulu yovomerezeka yakunja, kugwiritsa ntchito magiredi apamwamba kwambiri achitsulo ndi chithandizo cha kutentha.
2. Tsamba la carbide liyenera kukhazikika. Chowotcherera cha carbide chiyenera kukhala chokwanira komanso cholimba. Izi zimatsimikiziridwa ndi poyambira chida ndi kuwotcherera khalidwe. Chifukwa chake, mawonekedwe a tsamba la groove ayenera kusankhidwa molingana ndi mawonekedwe a tsamba ndi zida za geometric.
3. Yang'anani mosamala chosungira chida. Musanayambe kuwotcherera tsamba kwa chogwiritsira ntchito, kufufuza koyenera kuyenera kuchitidwa pa tsamba ndi chogwiritsira ntchito. Choyamba, yang'anani kuti mbali yothandizira tsambayo siingapirike kwambiri. Pamwamba pa kuwotcherera carbide sikuyenera kukhala ndi gawo lalikulu la carburized. Nthawi yomweyo, Dothi lomwe lili pamwamba pa tsamba la carbide ndi poyambira la chotengera chida liyeneranso kuchotsedwa kuti zitsimikizire kuwotcherera kodalirika.
4. Kusankhidwa koyenera kwa solder Kuti mutsimikizire mphamvu zowotcherera, solder yoyenera iyenera kusankhidwa. Pa kuwotcherera ndondomeko, wettability wabwino ndi fluidity ayenera kuonetsetsa, ndi thovu ayenera kuthetsedwa kuti kuwotcherera ndi aloyi kuwotcherera pamwamba kukhudzana kwathunthu popanda kuwotcherera.
5. Kuti musankhe bwino kusinthasintha kwa kuwotcherera, tikulimbikitsidwa kugwiritsa ntchito borax ya mafakitale. Musanagwiritse ntchito, iyenera kukhala yopanda madzi mu ng'anjo yowumitsa, kenako yophwanyidwa, sieved kuchotsa zinyalala zamakina, ndikuyika pambali kuti igwiritsidwe ntchito.
6. Gwiritsani ntchito mauna chipukuta misozi gaskets pamene kuwotcherera mkulu titaniyamu, otsika cobalt zabwino tinthu kasakaniza wazitsulo ndi kuwotcherera yaitali ndi woonda masamba aloyi. Pofuna kuchepetsa kupsinjika kwa kuwotcherera, tikulimbikitsidwa kugwiritsa ntchito mapepala okhala ndi makulidwe a 0.2-0.5mm kapena mauna okhala ndi mainchesi 2-3 mm. The ma mesh compensation gasket ndi welded.
7. Tsatirani njira yonolera bwino. Popeza tsamba la carbide ndi losasunthika komanso losavuta kupanga ming'alu, chidacho chiyenera kupewa kutenthedwa kapena kuzizira mwachangu panthawi yakunola. Panthawi imodzimodziyo, gudumu lopera lomwe lili ndi kukula koyenera kwa tinthu ndi njira yokwanira yopera iyenera kusankhidwa. , kupewa kunola ming'alu ndi kusokoneza moyo wautumiki wa chida.
8. Ikani chida molondola. Mukayika chidacho, kutalika kwa mutu wa chida chotuluka kuchokera ku chotengeracho chiyenera kukhala chaching'ono momwe mungathere. Apo ayi, zidzachititsa kuti chidacho chigwedezeke mosavuta ndikuwononga chidutswa cha alloy.
9. Sungani bwino ndikugaya chidacho. Chidacho chikagwiritsidwa ntchito molakwika, chimayenera kusinthidwanso. Pambuyo pokonzanso chidacho, nsonga yodula ndi nsonga ziyenera kudulidwa ndi mwala wa whetstone. Izi zidzakulitsa moyo wautumiki ndi Chitetezo ndi kudalirika.
Nthawi yotumiza: Sep-06-2024
