Mōta hikoi ranu NEMA8 20mm pou D koki hikoi 1.8 tohu
Whakaahuatanga
He mōtini tāpae ranu 20 mm te rahi o tēnei mōtini NEMA8.
He motuka hikoi ranu iti, tino tika tēnei, he ātaahua te āhua, ā, he tino pai te mahi.
Ko te koki takahanga he 1.8°, arā, e 200 ngā takahanga e hiahiatia ana hei huri i te kotahi takahanga.
Ko te roa o te mōta he 30mm, 38mm me te 42mm, ka roa ake te mōta, ka nui ake te taipana.
He nui ake te taipana o te 42mm, he iti ake ia te 30mm.
Ka taea e ngā kaihoko te whiriwhiri i te roa e ai ki ō rātou hiahia taipana me te wāhi.
Waihoki, ka tukuna e mātou he ratonga whakaritenga.
Ka whiriwhiria e ngā kiritaki ngā tawhā i raro nei e ai ki ā rātou hiahia. Mēnā he pātai āu mō te mōtini, tēnā whakapā mai ki a mātou, ā, ka whakaratohia e mātou he tautoko ngaio ake.
Ngā tawhā
| Koki Hipanga (°) | Te roa o te motuka (mm) | Te pupuri i te taipana (g*cm) | Ināianei /wāhanga (A/wāhanga) |
Ātete (Ω/wāhanga) | Te hikohiko (mH/wāhanga) | Tau o ngā arataki | Te koretake o te hurihuri (g*cm)2) | Taumaha (KG) |
| 1.8 | 30 | 180 | 0.6 | 6.5 | 1.7 | 4 | 1.6 | 0.06 |
| 1.8 | 38 | 300 | 0.6 | 10 | 2.5 | 4 | 2.2 | 0.08 |
| 1.8 | 42 | 300 | 0.8 | 5.4 | 1.5 | 4 | 2.9 | 0.06 |
Ko ngā tawhā o runga ake nei he hua paerewa hei tohutoro, ka taea te whakarite i te motuka i runga i ngā hiahia o te kiritaki.
Te tuhi hoahoa
Hanganga taketake o ngā motuka stepper NEMA
Te tono o te motuka stepper ranu
Nā te teitei o te taumira o ngā motuka stepper ranu (200, 400 rānei ngā hikoinga mō ia hurihanga), e whakamahia whānuitia ana mō ngā tono e hiahia ana kia tino tika, pēnei i:
Tānga 3D
Mana whakahaere ahumahi (CNC, mīhini mira aunoa, mīhini kakahu)
Ngā taputapu rorohiko
Mīhini tākai
Me ētahi atu pūnaha aunoa e hiahia ana ki te whakahaere tika.
Ngā Tuhipoka Taupānga mō ngā motuka stepper ranu
Me whai ngā kaihoko i te mātāpono o te "tīpako i ngā motuka stepper i te tuatahi, kātahi ka tīpako i te taraiwa i runga i te motuka stepper o nāianei"
He pai ake kia kaua e whakamahia te aratau taraiwa taahiraa-katoa hei taraiwa i te motuka hikoi ranu, ā, he nui ake te wiri i raro i te taraiwa taahiraa-katoa.
He pai ake te mōta hiko ranu mō ngā wā tere iti. E kī ana mātou kia kaua e neke ake te tere i te 1000 rpm (6666PPS i te 0.9 nekehanga), engari me i waenga i te 1000-3000PPS (0.9 nekehanga), ā, ka taea te tāpiri atu ki te pouaka miihini hei whakaiti i tōna tere. He pai te mahi a te mōta, ā, he iti te haruru i te auau e tika ana.
Nā ngā take hītori, ko te motuka anake me te ngaohiko 12V noa e whakamahi ana i te 12V. Ko ētahi atu ngaohiko whakatauranga i runga i te tuhi hoahoa ehara i te ngaohiko taraiwa tino tika mō te motuka. Me whiriwhiri e ngā kaihoko te ngaohiko taraiwa e tika ana me te taraiwa e tika ana i runga i ā rātou ake hiahia.
Ina whakamahia te motuka me te tere nui, me te kawenga nui rānei, kāore e tīmata tika i te tere mahi. Ka tūtohu mātou kia piki haere te auau me te tere. E rua ngā take: Tuatahi, kāore te motuka e ngaro ngā hikoinga, tuarua, ka taea e ia te whakaiti i te haruru me te whakapai ake i te tika o te tūnga.
Kaua te motuka e mahi i te wāhi wiri (i raro i te 600 PPS). Mena me whakamahi i te tere puhoi, ka taea te whakaiti i te raruraru wiri mā te whakarerekē i te ngaohiko, te iahiko, te tāpiri rānei i ētahi whakamāmā.
Ina mahi te motuka i raro i te 600PPS (0.9 nekehanga), me peia e te iahiko iti, te hiko nui me te ngaohiko iti.
Mō ngā kawenga he nui te wā o te inertia, me whiriwhiri he mōta rahi.
Mēnā e hiahiatia ana he tika ake, ka taea te whakaoti mā te tāpiri i te pouaka miihini, te whakanui ake i te tere o te motuka, te whakamahi rānei i te taraiwa wehewehe. Ka taea hoki te whakamahi i te motuka 5-wāhanga (motopaika kotahi-polar), engari he tino nui te utu o te pūnaha katoa, nō reira he onge te whakamahinga.
Rahi o te motuka stepper:
Kei a mātou i tēnei wā ngā mōta hiko ranu 20mm (NEMA8), 28mm (NEMA11), 35mm (NEMA14), 42mm (NEMA17), 57mm (NEMA23), 86mm (NEMA34). Ka tūtohu mātou kia whakatauhia te rahi o te mōta i te tuatahi, kātahi ka whakaū i tētahi atu tawhā, ina whiriwhiria e koe he mōta hiko ranu.
Ratonga whakaritenga
Ka taea te whakarerekē i te hoahoa o te motuka i runga i ngā hiahia o te kiritaki tae atu ki:
Te whānui o te mōta: he 6mm, 8mm, 10mm, 15mm me te 20 mm te whānui o te mōta
Ātete koiri/ngaohiko whakatauranga: ka taea te whakarite i te ātete koiri, ā, ki te teitei ake te ātete, ka teitei ake te ngaohiko whakatauranga o te motuka.
Te hoahoa o te whāriki/te roa o te tīwiri mata: ki te hiahia te kiritaki kia roa/poto te whāriki, me te hoahoa motuhake pēnei i ngā kōhao whakairi, ka taea te whakarite.
PCB + taura + hononga: Ka taea te whakarite i te hoahoa o te PCB, te roa o te taura me te teitei o te hononga, ka taea te whakakapi ki te FPC mena e hiahiatia ana e te kiritaki.
Wā Arataki
Mena kei a mātou ngā tauira i roto i te taonga, ka taea e mātou te tuku atu i ngā tauira i roto i ngā rā e 3.
Mena kāore ā mātou tauira i roto i te taonga, me whakaputa e mātou, ko te roanga o te wā whakaputa he 20 ngā rā maramataka.
Mō te whakaputa papatipu, ko te wā arahi e whakawhirinaki ana ki te rahinga o te ota.
Tikanga utu me ngā tikanga utu
Mō ngā tauira, i te nuinga o te wā ka whakaaetia e mātou a Paypal, a Alibaba rānei.
Mō te whakaputa papatipu, ka whakaaetia e mātou te utu T/T.
Mō ngā tauira, ka kohia e mātou te utu katoa i mua i te whakaputanga.
Mō te whakaputanga papatipu, ka taea e mātou te whakaae ki te 50% o te utu i mua i te whakaputanga, ā, ka taea e mātou te kohi i te toenga 50% utu i mua i te tuku.
I muri i tā mātou mahi tahi me te tono neke atu i te 6 ngā wā, ka taea e mātou te whiriwhiri i ētahi atu tikanga utu pēnei i te A/S (i muri i te tirohanga)
Ngā Pātai Auau
1. Kia pēhea te roa o te wā tuku whānui mō ngā tauira? Kia pēhea te roa o te wā tuku mō ngā ota nui o muri?
Ko te roanga o te wā arahi mō te tauira ota he 15 ngā rā, ko te roanga o te wā arahi mō te rahinga papatipu he 25-30 ngā rā.
2. E whakaae ana koe ki ngā ratonga ritenga?
Ka whakaaetia e mātou ngā hua e hiahiatia ana kia whakaritea. Tae atu ki te tawhā motuka, te momo waea mata, te pou whakaputa me ētahi atu.
3. Ka taea te tāpiri i tētahi encoder ki tēnei motuka?
Mō tēnei momo motuka, ka taea e tātou te tāpiri i te encoder ki te taupoki kakahu motuka.
Pātai Auau
1. Me pēhea te whakaiti i te wera o te motuka stepper:
Ko te whakaiti i te whakaputanga wera he whakaiti i te ngaronga parahi me te ngaronga rino. Ko te whakaiti i te ngaronga parahi i ngā taha e rua, te whakaiti i te ātete me te iahiko, e hiahia ana kia whiriwhiria he ātete iti me te iahiko whakatauranga kia iti rawa te taea ina taea e te motuka, te motuka rua-wāhanga, te whakamahi i te motuka i roto i te raupapa me te kore motuka whakarara. Engari he maha ngā wā ka whakahē tēnei i ngā whakaritenga o te taipana me te tere teitei. Mō te motuka kua tīpakohia, me whakamahi katoa te mahi whakahaere haurua-iahiko aunoa o te puku me te mahi tuimotu, ko te mea tuatahi ka whakaiti aunoa i te iahiko ina okioki te motuka, ā, ko te mea tuarua ka tapahi noa i te iahiko. Hei tāpiri, ko te puku wehewehe, nā te mea he tata te ahua o te ngaru iahiko ki te sinusoidal, he iti ake ngā harmonics, ka iti ake hoki te wera o te motuka. He iti noa ngā huarahi hei whakaiti i te ngaronga rino, ā, e pā ana te taumata ngaohiko ki a ia. Ahakoa ka piki ake te tere o te motuka e peia ana e te ngaohiko teitei, ka piki ake hoki te whakaputanga wera. Nō reira me whiriwhiri tātou i te taumata ngaohiko puku tika, me te whakaaro ki te tere teitei, te maeneene me te wera, te haruru me ētahi atu tohu.
