Ke Kaʻina Hana Wili o ke kaula hoʻopili extrusion

Me ka hoʻohana nui ʻia ʻana o nā metala non-ferrous, nā alloys a me nā mea ʻē aʻe me ka plasticity maikaʻi a me ka paʻakikī, he paʻakikī ke hoʻokō i nā koi kikoʻī no ka hana ʻana i ke kaula kūloko o kēia mau mea me nā piula wai maʻamau.
Ua hōʻoia ka hana hana lōʻihi ʻaʻole hiki i ka hoʻololi wale ʻana i ke ʻano o ka piula ʻoki (e like me ka ʻimi ʻana i ke ʻano maikaʻi loa) a i ʻole ka hoʻohana ʻana i kahi ʻano mea piula hou ke hoʻokō piha i nā koi o nā lua wili mīkini kiʻekiʻe, huahua kiʻekiʻe a me ke kumu kūʻai haʻahaʻa.

ʻO "ka hana ʻana i ka extrusion anuanu me ka ʻole o ka chip" kahi ʻano hana hou o ke kaula kūloko, ʻo ia hoʻi, ma ka lua lalo o ka mea hana i hana mua ʻia, hoʻohana ʻia ka chipless tap (extrusion tap) e hoʻokuʻu anuanu i ka workpiece e hana i ka deformation plastic e hana i kahi kaula kūloko.
No ka mea, ʻo ka hana ʻana me ka ʻole o ka chip o ka extrusion anu hiki ke hoʻopau i ka hana ʻana o ke kaula kūloko i hiki ʻole ke hana ʻia e ka ʻoki ʻana i ka piula maʻamau, no laila ke lilo nei ka hoʻohana ʻana o kēia kaʻina hana i mea ākea aʻe, a ʻo ka hana ʻana o ka wili ʻana o nā piula extrusion e mahalo nui ʻia e ka poʻe.

ʻO ka cone extrusion conical ka cone extrusion tap chipless i hoʻohana pinepine ʻia, nona nā pono o ka extrusion māmā, ka torque liʻiliʻi, a me ka roughness maikaʻi o ke kaula i hana ʻia. Ma muli o kona anawaena waho a me ke anawaena waena he tapers, ʻoi aku ka paʻakikī o ka wili ʻana o kēia cone extruded ma mua o ka cone extruded cylindrical: i ka wā wili ʻana, ʻike ʻia ke kihi cone extruded a o kona anawaena waena e ka taper, a ʻo ka papa make ka neʻe ʻana o ka papa hana a hoʻokele i ka huila wili e neʻe radially e hoʻopau i ka wili ʻana o ka chipless tap i loko o ke kihi taper.

ʻO ke kaula hana ʻana i ka wili wili e hoʻokomo i ka wili kūloko me ke kaula wili hoʻohuli – Kūʻai i ka wili me ke kaula wili, ka wili hana ʻana i ka wili, ka wili hoʻokomo i ka wili ma Alibaba.com