Abubuwan kayan aiki na zare
- Thread mirgina kafa tsari
(1) Tsarin ka'idar zaren mirgina
Juya zaren abu ne na nakasa filastik, wanda shine a matse saman zaren da ke juya zaren ko zaren zaren abin zaren a cikin kayan da ba komai a jikinsu a dakin da zafin jiki domin dukkan kayan da ke kasan zaren su matse su zuwa saman zaren zaren zuwa samar da zaren akan bangaren.
Ana sarrafa zaren mirgina bisa ga ƙa'idar ƙarfin da ba zai iya canzawa ba, don haka daidaito na zaren yana da alaƙa da girman dunƙulen blank.
(2) Hanyar sarrafawa
Yankan zare
(3) Fasali:
• Zaren da aka samo shi ta mirgina bai fasa ba ya yanke zaren karfe na asali;
• Babban madaidaicin zaren;
• nessarfi da ƙarancin zaren da ke ƙasa mai ɗorewa ya inganta ta ƙarancin extrusion mai sanyi;
• A lokaci guda, akwai sauran damuwa na matsewa, don haka ƙarfin karfi da ƙarfin gajiya suna ƙaruwa da 30% - 100% idan aka kwatanta da zaren yankan. Koyaya, bayan jiyya mai zafi, ƙwanƙwasawa da matsi matsin lamba na aikin sanyi zai ɓace;
• Ya dace da samar da taro;
• Za'a iya raba zaren juya zuwa juyawa kafin maganin zafi da kuma maganin zafi kafin birgima;
(ya kamata a sani cewa lokacin da taurin kayan yayi sama da hrc36, ya kamata a sanyaya kayan cikin (42CrMo). Wasu masana'antu suna bukatar maganin zafi kafin zaren zaren.)
- Tsarin shafa zaren
(1) mirgina zaren mirgina igiya
Juya zaren shine don gyara farantin dunƙule ɗaya, kuma wani maƙallin dunƙule mai motsi yana motsawa gaba yana tura kayan don motsawa. Dunƙulen dunƙulen yana da nakasa ta hanyar extrusion don samar da zaren da ake buƙata.
• Ya dace da M1 ~ M30
• Daidaitaccen yayi ƙasa da na zaren da ke juyawa kuma ƙwarewar ta yi yawa.
(2) mirgina tare da abin nadi na waya
Juya zaren shine amfani da rollers guda biyu masu dacewa, juyawa mai inganci, ta amfani da extrusion don samar da nakasar roba na samfurin don samarda zaren da ake bukata.
• Ya dace da babban girma da dogon zaren, ya dace da cikakkiyar zaren sanda.
• daidaito ya fi girma.
• efficiencywarewar samarwa tana da ƙasa kaɗan.
(3) Dunƙulen dunƙulen dunƙulen mutu
Farantin zaren baka bai motsa ba, dunƙule abin nadi yana juyawa cikin babban gudu, bazuwar dunƙule fanko
• Ya dace da ƙarami (nau'in dunƙule inji)
• High samar da inganci
- Yankan hanya na zaren zaren ciki
• Aikin zaren ciki yana amfani da famfo don shiga cikin goro don yanke zaren. Ana buƙatar man shafawa mai dacewa yayin taɓawa don inganta yanayin yankan.
• Daidaitawar zaren ciki na ciki ya dogara ne da dunƙule ƙwanƙwasa ƙwanƙwasa, abu, gudu da shafawa.
• Hanyar da aka fadada ta zafin zafin rana tana nufin karuwar farar diamita na dunƙule famfo.
Post lokaci: Dec-04-2020