Ngā wāhanga mīhini ahuwhenua mata parau 073609 Ngā wāhanga mata parau ahuwhenua ātete-mau

Whakaahuatanga Poto:

Ko te parau (073609), he taputapu mīhini ahuwhenua, he mea hanga mai i te maitai koranu matotoru ātete-mau, he hanganga pakari me te ātete kaha ki te pānga. Ko tōna hoahoa mata piko tika ka whakaiti i te ātete ki te parau me te whakapai ake i te penapena wahie. I hangaia kia rite ki ngā paerewa a te kaihanga taputapu taketake (OEM), ka whakarite kia tino uru ki ngā taputapu, ka waiho hei wāhanga whakakapinga pai hei whakarite i te hohonu me te papatahi o te parau.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ko te hea parau (073609) he wāhanga matua, he ngāwari te pakaru i roto i ngā mīhini parau ahuwhenua, he mea hanga motuhake mō ngā mahi tapahi me te huri oneone kaha-teitei. Hei wāhanga mahi e pā tika ana ki te oneone, ko tōna tika āhuahanga me te ātete ki te pakaru o ngā rauemi ka pā tika ki te ātete ki te kukume o te parau, te taupoki parau, me te penapena wahie. He mea hanga tēnei hua kia rite tonu ki ngā paerewa a te kaihanga taputapu taketake (OE), ko te whāinga kia whakaratohia he otinga whakakapinga whai hua, roa, me te utu-whai hua ki ngā kaipāmu.

1, maitai mahi-teitei: He mea hanga mai i te maitai koranu boron waro-teitei (pēnei i te 30MnB5, 25MnB4 rānei) mā te hanga mate whakauru. He tino pai ngā āhuatanga miihini whānui o tēnei rauemi. Ahakoa te whakapūmau i te pakari o te anga, ka tutuki i a ia te āhuatanga "mārō o waho, mārō o roto" mā te hangarau maimoatanga wera wehewehe - ka taea e te mārō o te mata te eke ki te 48-52 HRC (mārō o Rockwell), ko te uho ia e mau tonu ana te pakari, e ārai ana i te whati, i te pakaru rānei i raro i ngā āhuatanga uaua pēnei i ngā toka me ngā pakiaka rākau.

2, Paninga ātete-mau: Ka taea te whakakakahu i te mata mahi (te mata e pā ana ki te oneone) o te mata parau ki te paparanga tungsten carbide (WC) me te paparanga whakarewa rehu paura koranu e rere-ake ana. Mā tēnei hangarau whakapakeke ka tino whakapai ake i te ātete mau o te pito parau me ngā taha pakitara parau. E ai ki ngā whakamātautau tūturu, i raro i ngā āhuatanga oneone, e 2-3 ngā wā roa ake tōna roanga mahi i tērā o ngā pereti maitai 65Mn (65 maitai manganese) noa.

Ngā Ahu: Ko te Roa × Whānui × Matotoru e ahu mai ana i te hoahoa taketake, mā te whakamahi i te pēhi pokepokea tika. Ka whakahaeretia te radius o te hapa piko i roto i te ±1.5mm kia pai ai te piri ina honoa ki te hea parau me te pakitara parau, kia kore ai e pakaru te kutikuti o te pūtu nā te nui rawa o ngā āputa.

Tikanga Whakatika: He pūtu ārai-wetewete kaha (8.8, 10.9 rānei te taumata). He tino ōrite te tawhiti o te kōhao ki ngā wāhanga taketake, e tautoko ana i te whakakapinga tere me te kore e whakatika i te pokepokea ai.

Maimoatanga Mata: Mā te whakamahi i ngā tukanga paninga hiko-whakapūmau, ngā tukanga peita tunutunu pāmahana-tiketike rānei, he ātete ki te waikura rehu tote ≥300 hāora, he pai mō ngā taiao mahi he nui te haumākū me te oneone tote-kawa.

Te Whakaiti i te Whakamahinga Pūngao: Mā te hoahoa mata o te tinana parau kua whakapaitia (parabolic, semi-helical rānei) ka taea te nekeneke taha maeneene me te huri i ngā poraka oneone i te wā e piki ana, ka whakaiti i te piri o te oneone me te waku ki te hea parau. Kua whakaatuhia e ngā whakamātautau ka taea e tēnei te whakaiti i te ātete ki te kukume tarakihana mā te 8%-12%.

Te Taupokina Oneone me te Whakamaroke: Mā te koki parirau i hangaia mō tēnei mahi ka kapi katoa te kakau witi (te kakau witi), ka tutuki ai te reiti teitei o te hohonutanga o te kakau witi, he mea pai mō ngā mahi rui i muri mai, ā, e tutuki ai hoki ngā whakaritenga o te ngaki tiaki.