He aha te poraka raka tatau o muri?
He wāhanga nui te poraka raka tatau o muri o te pūnaha raka tatau. Ko tana mahi matua he whakarite kia whakahaerehia e te taraiwa te whakatuwheratanga me te raka tukutahi o ngā tatau o te waka katoa mā te pana raka tatau taha o te taraiwa. Ka whakamahia e ia ngā ara iahiko hiko motuhake, ngā whakawhiti me ngā kaiwhakaoho raka tatau (pēnei i te momo koiri hikohiko, te momo motuka DC rānei) hei whakatutuki i ngā mahi wetewete me te wetewete.
Te kaupapa mahi
Ko te poraka raka tatau o muri o te motuka he mea tito i ngā wāhanga e rua: te miihini me te hiko. Ka raka, ka wetewete te wāhanga miihini mā te whakakotahitanga o ngā wāhanga rerekē, ko te wāhanga hiko ia hei inihua me te whakahaere. Hei tauira, ko te poraka raka tatau o muri o te Audi A4L he mea tito i ngā tokotoko taraiwa mandrel e rua e whakatuwhera ana i te pūtu mā te nati taraiwa motuka.
Te take me te otinga o te hapa
paruparu te poraka : mā te horoi pea ka ea te raruraru.
Kua piri te waikura o ngā inihi tatau, o ngā ārai rānei: pania te hinu i ia wā.
Kāore i te tika te tūnga o te taura: Whakatikatikahia te tūnga o te taura.
Te raka o te kakau tatau me te raka i muri i te waku: whakamahia he hinu whakahinuhinu mō te wetewete tīwiri.
raru mau o te kāri : Whakatikatikahia te tūranga o te mowhiti QQ o te kāri.
Kua wetekina, kua tawhito rānei te rīpene rapa o te tatau: whakatikahia, whakakapia rānei i ia wā.
hapa raka tatau : me haere ki te toa 4S hei whakatika, hei whakakapi rānei.
Te tukanga whakakapinga
Ko ngā mahi motuhake hei whakakapi i te poraka raka tatau o muri koia ēnei:
Tangohia ngā tīwiri whakapiri.
Tangohia te tokotoko tō tuatahi.
Tangohia te pae kume tuarua.
Tangohia te pae kume tuatoru.
Momotuhia te rama o te kuaha o muri.
Tangohia he here kirihou i te raka tawhito ka tāuta ki roto i te porowhita whero o te raka hou.
Tāuta anōtia ngā tokotoko kume e toru me ngā tīwiri e toru kia rite ki te raupapa o mua, ka whakauru i te taura rama kuaha o te motuka ki .
Ko ngā rauemi matua mō te poraka raka tatau o muri o te motuka ko te polyamide (PA), te polyether ketone (PEEK), te polystyrene (PS) me te polypropylene (PP).
Ko te whiriwhiri i ēnei rauemi e whakawhirinaki ana ki ō rātou āhuatanga takitahi:
Polyamide (PA) me te polyether ketone (PEEK): He tino pai ngā āhuatanga miihini o ēnei rauemi kirihou mahi-teitei, he ātete ki te pāmahana teitei, ā, he ātete hoki ki te waikura matū. He maha ngā wā ka whakamahia ēnei ki te hanga poraka raka motuka kounga teitei, ka taea ai te whakapai ake i te roa o te ora o te poraka raka me te haumaru whānui o te waka.
polystyrene (PS) me te polypropylene (PP): he nui ake ngā painga o ēnei rauemi kirihou whānui i te utu, ahakoa he whānui te mahi, engari he nui hei whakatutuki i ngā hiahia o ngā tauira noa, nō reira e whakamahia whānuitia ana i roto i te hanga tauira noa o ngā poraka raka.
Hei tāpiritanga, me te whanaketanga o te pūtaiao me te hangarau, kua āta whakamahia ngā rauemi kirihou hou pēnei i te koranu PC/ABS ki ngā poraka raka motuka me ētahi atu mara. Ka whakakotahi te koranu PC/ABS i te kaha teitei o te PC me te mahi whakakikorua ngāwari o te ABS, me ngā āhuatanga whānui tino pai, ka taea te whakapai ake i te roa o te mahi me te haumaru o ngā wāhanga.
;Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
Zhuo Meng Shanghai Auto Co., Ltd. e whakapau kaha ana ki te hoko i ngā wāhanga waka MG&750. ki te hoko.
