Sassan Sintered Don Abubuwan Haɓaka Na atomatik

Sintered sassasune samfuran sintered waɗanda aka samo su daga foda kuma an ƙarfafa su ta hanyar sintiri. Sintered sassa sau da yawa ana halin da m haƙuri da sauƙi na shigarwa. Har ila yau, cakuda foda na kayan yana ƙunshe da mai mai don rage rikicewar da aka haifar yayin latsawa. Cakudawar foda shine kayan farko da aka yi amfani da shi wajen kera sassan da aka yi wa sikirin. Tushen foda zai iya zama ƙarfe mai tsabta, ƙananan ƙarfe, bakin karfe ko ƙarfe mai sauri. Za'a iya daidaita kaddarorin ɓangaren ƙarshe ta hanyar amfani da ƙari kamar carbon, abubuwan haɗawa da kayan haɓaka injina. Haɗin foda kuma yana ƙunshe da man shafawa don rage juzu'in da aka haifar yayin latsawa. Hanyar da ta fi dacewa ta latsawa ita ce matsi axial a cikin karfe ko carbide ya mutu. Matsakaicin injina ko na'ura mai aiki da karfin ruwa na iya haifar da matsin lamba na 400-800 MPa. Za'a iya danna sassa masu siffa mai rikitarwa a cikin tsarin aiki guda ɗaya kuma tare da babban aiki na har zuwa sassa 25 a cikin minti daya. Bayan dannawa, ana danna sassan zuwa siffar da aka ƙaddara da yawa. Koyaya, wannan ba shine girman ƙarshe ko ƙarfi ba.

AmfaninTsarin Karfe Foda

1. Tasirin farashi
A karshe kayayyakin za a iya compacted tare da foda metallurgy hanya , kuma babu bukatar ko iya rage aiki na inji .Yana iya ajiye kayan ƙwarai da kuma rage samar da kudin .

2. Siffofin hadaddun
Foda mtallurgy damar samun hadaddun siffofi kai tsaye daga compacting tooling, ba tare da wani machining aiki, kamar hakora, splines, profiles, gaban geometries da dai sauransu.

3. Babban daidaito
Haƙurin da za a iya cimmawa a cikin madaidaiciyar hanya na ƙaddamarwa yawanci π 8-9 kamar yadda aka yi ta hanyar sintere, ana iya ingantawa har zuwa T 5-7 bayan girman girman.

4. Man shafawa da kai
The interconnected porosity na kayan za a iya fll tare da mai, samun sa'an nan a kai lubricating hali: man yana samar da akai. lubrication tsakanin bearing da shaft, kuma tsarin baya bukatar wani ƙarin waje man shafawa.

5. Koren fasaha
Tsarin masana'anta na kayan aikin sintered an ba da izini azaman muhalli, saboda sharar gida ta ragu sosai, samfurin ana iya sake yin amfani da shi, kuma ingancin makamashi yana da kyau saboda kayan ba narke ba.