Te Whakamahinga o te Mōta Stepper Iti i roto i te Horoi Korehau

I te tere o te whanaketanga o ngā whare atamai, kua noho ngā mīhini horoi paru karetao hei taputapu paerewa mō te horoi whare hou. I roto i ngā wāhanga matua maha o ngā mīhini horoi papa, kei te piki haere te hiranga o ngā motuka hiko iti nā te mea he pai te whakahaere tika, he iti te haruru, he roa hoki te ora. Ka rukuhia e tēnei tuhinga ngā āhuatanga tono motuhake, ngā painga hangarau, me ngā wāhi whiriwhiri o ngā motuka hiko iti i roto i ngā mīhini horoi papa.

He aha te motuka stepper iti?

He pūkaha hiko te mōta hiko iti hei huri i ngā tohu pāorooro hiko hei nekehanga koki, raina rānei. Kāore i rite ki ngā mōta DC noa, ka hurihia te rotor e te koki pumau (e kiia nei ko te koki hiko) i ia wā ka whiwhi tohu pāorooro. Mā tēnei āhuatanga "whakahaere porowhita tuwhera" ka taea e ngā mōta hiko iti te whakatutuki i te tūnga tika me te kore e hiahiatia he encoder, ā, he tino pai mō ngā taputapu atamai pēnei i ngā kaihoroi papa e aro nui ana ki te rahinga me te utu.

Ngā tono matua e whā o ngā motuka stepper moroiti i roto i ngā kaihoroi papa

1. Te uho taraiwa o te pūnaha whakatere Radar Taiaho (LDS)

I tēnei wā, ko ngā mīhini horoi waenga ki te taumata teitei katoa e whakamahi ana i te hangarau whakatere radar laser. Me huri tere ngā kōwae LDS (300-600rpm te nuinga) hei matawai i te taiao e karapoti ana, ā, he tino teitei hoki ngā whakaritenga mō te pumau o te tere. He kōwhiringa pai ngā motuka stepper moroiti mō ngā taraiwa LDS nā ō rātou āhuatanga e whai ake nei:

Te whakahaere tere tika:Mā te whakarerekē i te auau o te pā, ka taea te whakahaere tika i te tere kia rite ai te kohikohinga raraunga kapua pūwāhi.

Ngā āhuatanga wiri iti:Ki te whakaritea ki ngā motuka paraihe, he maeneene ake te oma o ngā motuka stepper, ka whakaiti i te pokanoa ki ngā waeine whakatere taiaho.

Te roa o te ora:I hangaia kia kore e pakaru te paraihe hiko, ka taea e te roanga o te ora o te mīhini te eke ki ngā mano hāora 

I roto i ngā mahi whaihua, ka whakamahia e ngā kōwae LDS ngā motuka stepper moroiti aukume tuturu me te diameter o te 25mm, me ngā rauropi taraiwa porowhita-katia, hei pupuri i ngā taumata haruru iti (i raro iho i te 40dB) i te wā e huri tere ana.

2. Te hiki me te whakatikatika tere o te paraihe taha o te mīhini horoi

Ko te paraihe taha raro o te mīhini horoi te kawenga mō te horoi i ngā para i ngā kokonga o ngā pakitara me ngā taha tāonga ki roto i te whānuitanga paraihe matua. Ka whakamahia e ngā hoahoa tuku iho ngā motuka DC noa hei akiaki i te hurihanga o te paraihe taha, engari kāore e taea te whakahaere i te teitei o te paraihe taha. Whai muri i te whakaurunga o ngā motuka stepper moroiti, ka taea te whakatutuki i:

Te hiki urutau: Ina kitea e te mīhini horoi ngā whāriki, ngā paepae rānei, ka whakahaere tika te motuka stepper i te paraihe taha kia hiki ake mā te 5-8mm, kia kore ai e piri.

Te whakatikatika tere maha:Ka huri aunoa i waenga i ngā taputapu tere 200-400rpm mō ngā rauemi papa rerekē pēnei i te papa rakau, ngā taera, ngā whāriki, me ētahi atu

Te parenga whakamuri ātete:Mā te kite i te āhua o waho o te motuka stepper, ka tutuki te hurihanga atamai ina tūtaki te paraihe taha ki te ātete.

Ko te tikanga, ka whakamahia e tēnei tono he mōtini stepper iti, me te tikanga tīwiri hei whakatutuki i te nekehanga rārangi.

3. Te whakahaere tika o te whakakā hau

Ko te kaha momi o te mīhini horoi e whakawhirinaki ana ki te tere o te pā hau anake, engari e pā tata ana hoki ki te tūnga whakatuwheratanga me te kati o te paipa hau. Ko ētahi tauira papai e whakamahi ana i ngā motuka hiko iti hei whakahaere i te ārai tatau hau:

Momi whakarerekētanga kore-taahiraa:mai i te momi ngoikore i te aratau wahangu ki te momi kaha i te aratau kaha, ka taea te whakarite raina 

Te hiri o te pouaka puehu:Ina whakawetohia, ka peia e te motuka stepper te baffle hei kati katoa i te paipa hau, hei ārai i te puehu kei hoki whakamuri.

Te arotautanga o te penapena pūngao:Whakahaere tika i te whakatuwheratanga o te tatau hau hei whakaiti i te kawenga pā ina kore e hiahiatia he momi nui 

I tēnei horopaki tono, he mea tino nui te kaha o ngā motuka moroiti stepper ki te pupuri i te taipana, nā te mea ka taea e rātou te pupuri i te tūranga o te baffle ahakoa ka motu te hiko.

4. Wāhanga hiki me te wiri tō

I ngā tau tata nei, he mea nui anō hoki ngā motuka moroiti stepper i roto i ngā mīhini matawai me te horoi i ngā mea katoa-i-te-kotahi.

Te tikanga hiki i te mopa:Ina kitea te whāriki, ka panaia e te motuka stepper te anga mopa kia piki ake ki te 10-12mm kia kore ai e makuku te whāriki.

Te wiri horoi ringa tārite:Mā te huri tere i waenga i te hurihanga whakamua me te hurihanga whakamuri o te motuka stepper, ka taea e te mopa te whakatutuki i te wiri whakapae, ka whakapai ake i te pānga horoi o ngā paru uaua.

Te whakatikatika i te pēhanga iho:Whakahaere tika i te pēhanga o te mopa ki runga i te whenua e ai ki ngā rauemi whenua rerekē (i roto i te whānuitanga o te 5-15N) 

Ngā painga o ngā motuka stepper iti ki te whakataurite ki ētahi atu motuka

Kaupapa whakatairite: Mōta hiko iti, mōta paraihe DC, mōta paraihe DC

Me whai encoder te tika o te tūnga (porowhita tuwhera)

He māmā, he tika, he uaua hoki te whakahaere i te uauatanga

He tino pai te taipana tere iti, he ngoikore te nuinga

Ngā taumata haruru iti, waenga, teitei, me te iti

Utu waenga iti teitei

He roa, he poto, he roa te ora

Mō ngā kaitahi papa, ka whakaratohia e ngā motuka moroiti stepper te whakahaere tūranga tika me te kore e hiahiatia he urupare porowhita-kati, he painga nui tēnei i roto i ngā tikanga whakatere me te hiki LDS.

Ngā kaupapa matua mō te whiriwhiri i ngā motuka stepper moroiti mō ngā kaihoroi papa

I te whakawhanake i ngā hua mīhini horoi, me aro ki ngā tawhā e whai ake nei i te wā e whiriwhiri ana i ngā motuka stepper moroiti:

Ngā āhuatanga o waho:ko te tikanga he 20mm, 25mm, 28mm te tapawhā, me taurite ki te wāhi o roto o te hua

Kia mau tonu te taipana:Ko ngā tono LDS e hiahia ana ki te 0.1N · m neke atu rānei, ā, ko ngā tikanga hiki e hiahia ana ki te 0.2-0.3N · m

Iahiko kua whakatauria:te tikanga 0.5-1.0A, me te whakaaro ki te kaha o te maramara taraiwa

Koki taahiraa:He pai te 1.8 ° mō te LDS, he pai te 0.9 ° mō ngā tikanga hiki e hiahia ana ki te whakahaere tika ake

Te pāmahana mahi:Ka taea e te pāmahana o roto o te mīhini horoi te eke ki te 60 ℃, ā, me whiriwhiri he motuka he ātete pāmahana ≥ 100 ℃.

ngā pātai e pātai pinepinetia ana

Q: He ngāwari ki ngā motuka stepper moroiti te ngaro i te hikoi i roto i ngā kaihoroi papa?

A: Mena kāore te taipana kawenga e neke ake i te 70% o te taipana pupuri, ā, kua whakaritea he kōpiko whakatere me te whakaheke tere e tika ana, he tino onge te ngaronga hikoinga. Ka whakamahia e ngā tauira papai te puku hikoinga porowhita kati hei aroturuki i te tūranga o te rotor i te wā tūturu.

Q: Ka pau te hiko i te motuka stepper moroiti?

A: Ki te whakaritea ki ngā pā me ngā motuka paraihe matua, he iti rawa te kaha e pau ana i ngā motuka stepper (1-3W te nuinga). Heoi, me mōhio kei te pau tonu te iahiko i te motuka stepper me te pupuri tonu i tōna tūranga, ā, me karo te hoahoa i te pupuri i te āhua kawenga mō te wā roa.

Q: Me pēhea te whakaiti i te haruru o ngā motuka stepper?

A: Mā te whakamahi i te hangarau taraiwa wāhanga, te arotau i ngā pihi whakatere me te whakaheke tere, me te tāpiri i ngā papa rapa mimiti-ru ki te whare motuka ka taea te whakaiti i te haruru whakahaere.

Ngā Auahatanga Whakawhanake ā-Mārama

I te whanaketanga o ngā horoi korehau ki ngā huarahi atamai ake, mārire ake, me te angiangi ake, kei te whanake tonu hoki te hangarau motuka hiko iti:

Atekōkiri whakauru:Whakauruhia te maramara taraiwa me te motuka ki roto i te kete kotahi hei whakaiti i te tapuwae PCB

Hangarau wahangu:te tango i tētahi hoahoa ara iahiko aukume hou me ngā rauemi taputapu ngāwari hei whakaiti i te haruru mahi

Mōta tino angiangi:ka taea te pēhi i te teitei ki roto i te 12mm, he pai mō te hoahoa mīhini horoi tino angiangi

Whakamutunga

Ahakoa he iti, he wāhanga matua te mōtini moroiti moroiti hei whakatutuki i te whakatere tika, te karo arai atamai, me te horoi urutau i roto i ngā kaihoroi papa. Mō ngā miihini R&D horoi korehau, mā te māramatanga hohonu ki ngā āhuatanga mahi me ngā tikanga whiriwhiri o ngā mōtini moroiti moroiti ka āwhina i te hoahoa hua me te mahi pai ake me te pono teitei ake. I te rongonuitanga o ngā karetao ratonga kāinga, ka whānui ake ngā horopaki tono o ngā mōtini moroiti moroiti moroiti, ka noho hei turanga whakahaere nekehanga tino nui mō ngā papaaho pūkoro atamai.

Mena kei te whakawhanake koe i tētahi hua mīhini horoi, tēnā koa whakapā atu ki tētahi kaiwhakarato motuka stepper ngaio mō ngā otinga kua whakaritea mō ngā āhuatanga mahi motuhake.