Tidziwe Bwino

Gawo 1: Long Stroke Solenoid Working Mfundo

Solenoid yayitali kwambiri imapangidwa makamaka ndi koyilo, chitsulo chosuntha, chitsulo chosasunthika, chowongolera mphamvu, etc. Mfundo yake yogwirira ntchito ndi motere.

1.1 Pangani kuyamwa motengera ma elekitiromagineti induction: Koyiloyo ikapatsidwa mphamvu, yapano imadutsa pabala la chitsulo pakati pachitsulo. Malinga ndi lamulo la Ampere komanso lamulo la Faraday la kulowetsa maginito amagetsi, mphamvu ya maginito imapangidwa mkati ndi kuzungulira koyiloyo.

1.2 Chitsulo chachitsulo chosuntha ndi chitsulo chosasunthika chimakopeka: Pansi pa mphamvu ya maginito, chitsulo chachitsulo chimakhala ndi maginito, ndipo chitsulo chosuntha ndi chitsulo chosasunthika chimakhala maginito awiri okhala ndi polarities, kutulutsa electromagnetic suction. Mphamvu ya maginito yamagetsi ikakhala yayikulu kuposa momwe imachitira kapena kukana kwina kwa masika, chitsulo chosuntha chimayamba kulowera chapakati pachitsulo chokhazikika.

1.3 Kukwaniritsa kubwereza kwa mzere: Solenoid yayitali-stroke imagwiritsa ntchito mfundo yotuwira ya chubu chozungulira kuti chiwongolero chachitsulo chosunthika ndi chitsulo chokhazikika chikopeke mtunda wautali, kuyendetsa ndodo kapena kukankha ndodo ndi zigawo zina. kukwaniritsa liniya kubwereza zoyenda, potero kukankha kapena kukoka katundu kunja.

1.4 Njira yowongolera ndi njira yopulumutsira mphamvu: Njira yosinthira magetsi kuphatikiza kuwongolera magetsi imatengedwa, ndipo kuyambika kwamphamvu kwambiri kumagwiritsidwa ntchito kuti solenoid ipangitse mwachangu mphamvu yoyamwa yokwanira. Pambuyo pa chitsulo chosunthika chikopeka, chimasinthidwa kukhala mphamvu yochepa kuti ikhale yosasunthika, zomwe sizimangotsimikizira kuti solenoid ikugwira ntchito bwino, komanso imachepetsa kugwiritsa ntchito mphamvu ndikuwongolera ntchito.

Gawo 2: Makhalidwe akulu a solenoid yayitali yayitali ndi awa:

2.1: Sitiroko yayitali: Ichi ndichinthu chofunikira kwambiri. Poyerekeza ndi ma solenoid wamba a DC, imatha kukupatsani nthawi yayitali yogwira ntchito ndipo imatha kukumana ndi zochitika zogwirira ntchito ndi zofunikira zamtunda wapamwamba. Mwachitsanzo, m'zida zina zopangira makina, ndizoyenera kwambiri zinthu zikafunika kukankhidwa kapena kukoka mtunda wautali.

2.2: Mphamvu yamphamvu: Imakhala ndi mphamvu yokwanira yokankhira ndi kukoka, ndipo imatha kuyendetsa zinthu zolemetsa kuti ziziyenda motsatira mzere, kotero zimatha kugwiritsidwa ntchito kwambiri pamakina oyendetsa zida zamakina.

2.3: Kuthamanga kwachangu: Ikhoza kuyamba pakanthawi kochepa, kupangitsa kuti chitsulo chisunthike, kusintha mphamvu zamagetsi kukhala mphamvu zamakina, ndikuwongolera bwino magwiridwe antchito a zida.

2.4: Kusintha: Kuthamanga, kukoka ndi kuyenda kungasinthidwe posintha zamakono, chiwerengero cha ma coil otembenuka ndi magawo ena kuti agwirizane ndi zofunikira zosiyanasiyana zogwirira ntchito.

2.5: Mapangidwe osavuta komanso ophatikizika: Mapangidwe ake onse ndi omveka bwino, amakhala ndi malo ang'onoang'ono, ndipo ndi osavuta kuyika mkati mwa zida ndi zida zosiyanasiyana, zomwe zimathandizira kupanga miniaturization ya zida.

Gawo 3: Kusiyana pakati pa solenoids yayitali ndi ndemanga za solenoids:

3.1: Stroke

Ma solenoids okankha-kukoka kwanthawi yayitali amakhala ndi sitiroko yayitali ndipo amatha kukankha kapena kukoka zinthu patali. Amagwiritsidwa ntchito nthawi zambiri pazifukwa zakutali.

3.2 Solenoids wamba amakhala ndi sitiroko yaifupi ndipo amagwiritsidwa ntchito makamaka popanga adsorption mkati mwa mtunda wocheperako.

3.3 Kugwiritsa ntchito moyenera

Ma solenoid aatali-stroke-pull solenoids amayang'ana kwambiri pakuzindikira kukoka-koka kwa zinthu, monga kugwiritsidwa ntchito kukankhira zida mu zida zamagetsi.

Ma solenoid wamba amagwiritsidwa ntchito makamaka kutsatsa zida za ferromagnetic, monga ma cranes wamba omwe amagwiritsa ntchito solenoids kuti amwe zitsulo, kapena kutsatsa ndi kutseka zitseko.

3.4: Makhalidwe amphamvu

Kukankhira ndi kukoka kwa solenoids kwanthawi yayitali kumakhudza kwambiri. Amapangidwa kuti aziyendetsa zinthu mogwira mtima nthawi yayitali.

Wamba solenoids makamaka kuganizira mphamvu adsorption, ndipo kukula kwa adsorption mphamvu kumadalira zinthu monga maginito mphamvu.

Gawo 4: Kugwira ntchito bwino kwa solenoids yayitali kwambiri kumakhudzidwa ndi izi:

4.1: Zinthu zamagetsi zamagetsi

Kukhazikika kwamagetsi: Mphamvu yokhazikika komanso yoyenera imatha kuonetsetsa kuti solenoid ikugwira ntchito bwino. Kusinthasintha kwamphamvu kwamagetsi kumatha kupangitsa kuti ntchito ikhale yosakhazikika komanso kusokoneza magwiridwe antchito.

4.2 Kukula kwamakono: Kukula kwamakono kumagwirizana mwachindunji ndi mphamvu ya maginito yomwe imapangidwa ndi solenoid, yomwe imakhudzanso kuthamanga kwake, kukoka ndi kuthamanga kwake. Zomwe zilipo panopa zimathandiza kupititsa patsogolo luso.

4.3: Zogwirizana ndi ma coil

Kutembenuka kwa Coil: Kutembenuka kosiyana kudzasintha mphamvu ya maginito. Kutembenuka kokwanira kumatha kukulitsa magwiridwe antchito a solenoid ndikupangitsa kuti ikhale yogwira ntchito nthawi yayitali. Zida za Coil: Zida zapamwamba kwambiri zimatha kuchepetsa kukana, kuchepetsa kutayika kwa mphamvu, ndikuthandizira kukonza bwino ntchito.

4.4: Zomwe zikuchitika

Zinthu zapakati: Kusankha chinthu chapakati chokhala ndi maginito abwino amatha kukulitsa mphamvu ya maginito ndikuwongolera magwiridwe antchito a solenoid.

Maonekedwe apakati ndi kukula kwake: Maonekedwe oyenera ndi kukula kwake kumathandizira kugawa bwino mphamvu ya maginito ndikuwongolera bwino.

4.5: Malo ogwirira ntchito

- Kutentha: Kutentha kwambiri kapena kutsika kwambiri kumatha kukhudza kukana kwa coil, maginito apakati, ndi zina zambiri, motero kusintha magwiridwe antchito.

- Chinyezi: Kunyezimira kwakukulu kungayambitse mavuto monga mabwalo aafupi, kusokoneza magwiridwe antchito a solenoid, ndikuchepetsa mphamvu.

4.6: Zinthu zonyamula

- Katundu wolemetsa: Katundu wolemetsa kwambiri amachepetsa kuyenda kwa solenoid, kuwonjezera mphamvu zamagetsi, ndikuchepetsa magwiridwe antchito; katundu woyenera yekha angatsimikizire kuti ntchito yabwino.

- Kukana kusuntha kwa katundu: Ngati kukana kwamayendedwe kuli kwakukulu, solenoid imayenera kugwiritsa ntchito mphamvu zambiri kuti igonjetse, zomwe zidzakhudzanso magwiridwe antchito.

Gawo 1: Long Stroke Solenoid Working Mfundo

Solenoid yayitali kwambiri imapangidwa makamaka ndi koyilo, chitsulo chosuntha, chitsulo chosasunthika, chowongolera mphamvu, etc. Mfundo yake yogwirira ntchito ndi motere.

1.1 Pangani kuyamwa motengera ma elekitiromagineti induction: Koyiloyo ikapatsidwa mphamvu, yapano imadutsa pabala la chitsulo pakati pachitsulo. Malinga ndi lamulo la Ampere komanso lamulo la Faraday la kulowetsa maginito amagetsi, mphamvu ya maginito imapangidwa mkati ndi kuzungulira koyiloyo.

1.2 Chitsulo chachitsulo chosuntha ndi chitsulo chosasunthika chimakopeka: Pansi pa mphamvu ya maginito, chitsulo chachitsulo chimakhala ndi maginito, ndipo chitsulo chosuntha ndi chitsulo chosasunthika chimakhala maginito awiri okhala ndi polarities, kutulutsa electromagnetic suction. Mphamvu ya maginito yamagetsi ikakhala yayikulu kuposa momwe imachitira kapena kukana kwina kwa masika, chitsulo chosuntha chimayamba kulowera chapakati pachitsulo chokhazikika.

1.3 Kukwaniritsa kubwereza kwa mzere: Solenoid yayitali-stroke imagwiritsa ntchito mfundo yotuwira ya chubu chozungulira kuti chiwongolero chachitsulo chosunthika ndi chitsulo chokhazikika chikopeke mtunda wautali, kuyendetsa ndodo kapena kukankha ndodo ndi zigawo zina. kukwaniritsa liniya kubwereza zoyenda, potero kukankha kapena kukoka katundu kunja.

1.4 Njira yowongolera ndi njira yopulumutsira mphamvu: Njira yosinthira magetsi kuphatikiza kuwongolera magetsi imatengedwa, ndipo kuyambika kwamphamvu kwambiri kumagwiritsidwa ntchito kuti solenoid ipangitse mwachangu mphamvu yoyamwa yokwanira. Pambuyo pa chitsulo chosunthika chikopeka, chimasinthidwa kukhala mphamvu yochepa kuti ikhale yosasunthika, zomwe sizimangotsimikizira kuti solenoid ikugwira ntchito bwino, komanso imachepetsa kugwiritsa ntchito mphamvu ndikuwongolera ntchito.

Gawo 2: Makhalidwe akulu a solenoid yayitali yayitali ndi awa:

2.1: Sitiroko yayitali: Ichi ndichinthu chofunikira kwambiri. Poyerekeza ndi ma solenoid wamba a DC, imatha kukupatsani nthawi yayitali yogwira ntchito ndipo imatha kukumana ndi zochitika zogwirira ntchito ndi zofunikira zamtunda wapamwamba. Mwachitsanzo, m'zida zina zopangira makina, ndizoyenera kwambiri zinthu zikafunika kukankhidwa kapena kukoka mtunda wautali.

2.2: Mphamvu yamphamvu: Imakhala ndi mphamvu yokwanira yokankhira ndi kukoka, ndipo imatha kuyendetsa zinthu zolemetsa kuti ziziyenda motsatira mzere, kotero zimatha kugwiritsidwa ntchito kwambiri pamakina oyendetsa zida zamakina.

2.3: Kuthamanga kwachangu: Ikhoza kuyamba pakanthawi kochepa, kupangitsa kuti chitsulo chisunthike, kusintha mphamvu zamagetsi kukhala mphamvu zamakina, ndikuwongolera bwino magwiridwe antchito a zida.

2.4: Kusintha: Kuthamanga, kukoka ndi kuyenda kungasinthidwe posintha zamakono, chiwerengero cha ma coil otembenuka ndi magawo ena kuti agwirizane ndi zofunikira zosiyanasiyana zogwirira ntchito.

2.5: Mapangidwe osavuta komanso ophatikizika: Mapangidwe ake onse ndi omveka bwino, amakhala ndi malo ang'onoang'ono, ndipo ndi osavuta kuyika mkati mwa zida ndi zida zosiyanasiyana, zomwe zimathandizira kupanga miniaturization ya zida.

Gawo 3: Kusiyana pakati pa solenoids yayitali ndi ndemanga za solenoids:

3.1: Stroke

Ma solenoids okankha-kukoka kwanthawi yayitali amakhala ndi sitiroko yayitali ndipo amatha kukankha kapena kukoka zinthu patali. Amagwiritsidwa ntchito nthawi zambiri pazifukwa zakutali.

3.2 Solenoids wamba amakhala ndi sitiroko yaifupi ndipo amagwiritsidwa ntchito makamaka popanga adsorption mkati mwa mtunda wocheperako.

3.3 Kugwiritsa ntchito moyenera

Ma solenoid aatali-stroke-pull solenoids amayang'ana kwambiri pakuzindikira kukoka-koka kwa zinthu, monga kugwiritsidwa ntchito kukankhira zida mu zida zamagetsi.

Ma solenoid wamba amagwiritsidwa ntchito makamaka kutsatsa zida za ferromagnetic, monga ma cranes wamba omwe amagwiritsa ntchito solenoids kuti amwe zitsulo, kapena kutsatsa ndi kutseka zitseko.

3.4: Makhalidwe amphamvu

Kukankhira ndi kukoka kwa solenoids kwanthawi yayitali kumakhudza kwambiri. Amapangidwa kuti aziyendetsa zinthu mogwira mtima nthawi yayitali.

Wamba solenoids makamaka kuganizira mphamvu adsorption, ndipo kukula kwa adsorption mphamvu kumadalira zinthu monga maginito mphamvu.

Gawo 4: Kugwira ntchito bwino kwa solenoids yayitali kwambiri kumakhudzidwa ndi izi:

4.1: Zinthu zamagetsi zamagetsi

Kukhazikika kwamagetsi: Mphamvu yokhazikika komanso yoyenera imatha kuonetsetsa kuti solenoid ikugwira ntchito bwino. Kusinthasintha kwamphamvu kwamagetsi kumatha kupangitsa kuti ntchito ikhale yosakhazikika komanso kusokoneza magwiridwe antchito.

4.2 Kukula kwamakono: Kukula kwamakono kumagwirizana mwachindunji ndi mphamvu ya maginito yomwe imapangidwa ndi solenoid, yomwe imakhudzanso kuthamanga kwake, kukoka ndi kuthamanga kwake. Zomwe zilipo panopa zimathandiza kupititsa patsogolo luso.

4.3: Zogwirizana ndi ma coil

Kutembenuka kwa Coil: Kutembenuka kosiyana kudzasintha mphamvu ya maginito. Kutembenuka kokwanira kumatha kukulitsa magwiridwe antchito a solenoid ndikupangitsa kuti ikhale yogwira ntchito nthawi yayitali. Zida za Coil: Zida zapamwamba kwambiri zimatha kuchepetsa kukana, kuchepetsa kutayika kwa mphamvu, ndikuthandizira kukonza bwino ntchito.

4.4: Zomwe zikuchitika

Zinthu zapakati: Kusankha chinthu chapakati chokhala ndi maginito abwino amatha kukulitsa mphamvu ya maginito ndikuwongolera magwiridwe antchito a solenoid.

Maonekedwe apakati ndi kukula kwake: Maonekedwe oyenera ndi kukula kwake kumathandizira kugawa bwino mphamvu ya maginito ndikuwongolera bwino.

4.5: Malo ogwirira ntchito

- Kutentha: Kutentha kwambiri kapena kutsika kwambiri kumatha kukhudza kukana kwa coil, maginito apakati, ndi zina zambiri, motero kusintha magwiridwe antchito.

- Chinyezi: Kunyezimira kwakukulu kungayambitse mavuto monga mabwalo aafupi, kusokoneza magwiridwe antchito a solenoid, ndikuchepetsa mphamvu.

4.6: Zinthu zonyamula

- Katundu wolemetsa: Katundu wolemetsa kwambiri amachepetsa kuyenda kwa solenoid, kuwonjezera mphamvu zamagetsi, ndikuchepetsa magwiridwe antchito; katundu woyenera yekha angatsimikizire kuti ntchito yabwino.

- Kukana kusuntha kwa katundu: Ngati kukana kwamayendedwe kuli kwakukulu, solenoid imayenera kugwiritsa ntchito mphamvu zambiri kuti igonjetse, zomwe zidzakhudzanso magwiridwe antchito.

Gawo 1 : Mfungulo chofunika pa kiyibodi kuyezetsa chipangizo Solenoid

1.1 Zofunikira zamaginito

Kuti muyendetse bwino makiyi a kiyibodi, chipangizo choyezera kiyibodi cha Solenoids chiyenera kupanga mphamvu yokwanira ya maginito. Zofunikira zenizeni za mphamvu ya maginito zimatengera mtundu ndi kapangidwe ka makiyi a kiyibodi. Nthawi zambiri, mphamvu ya maginito iyenera kupangitsa kukopa kokwanira kuti makiyi osindikizira akwaniritse zofunikira pakupanga kiyibodi. Mphamvu imeneyi nthawi zambiri imakhala mumitundu ya makumi mpaka mazana a Gauss (G).

1.2 Zofunikira pa liwiro la kuyankha

Chipangizo choyezera kiyibodi chimayenera kuyesa kiyi iliyonse mwachangu, kotero kuyankha kwa solenoidis ndikofunikira. Pambuyo polandira chizindikiro choyesera, solenoid iyenera kutulutsa mphamvu ya maginito yokwanira mu nthawi yochepa kwambiri kuyendetsa chinthu chofunika kwambiri. Nthawi yoyankha imafunika kuti ikhale pamlingo wa millisecond (ms). kukanikiza mwachangu ndi kutulutsa makiyi kumatha kufananizidwa molondola, potero kuzindikira bwino momwe makiyi a kiyibodi amagwirira ntchito, kuphatikiza magawo ake popanda kuchedwa.

1.3 Zofunikira zolondola

Kuchita zolondola kwa solenoidis ndikofunikira molondola.Chida choyesera kiyibodi. Iyenera kuwongolera molondola kuya ndi mphamvu ya makina osindikizira. Mwachitsanzo, poyesa makiyibodi ena okhala ndi ma trigger amitundu yambiri, monga makiyibodi ena amasewera, makiyiwo amatha kukhala ndi njira ziwiri zoyambira: kusindikiza kopepuka ndi kukakamiza kwambiri. Solenoid iyenera kutsanzira molondola mphamvu ziwiri zoyambitsa izi. Kulondola kumaphatikizapo kulondola kwa malo (kuwongolera kulondola kwa kusamuka kwa makina osindikizira) ndi kukakamiza kulondola. Kulondola kwa kusamuka kungafunike kukhala mkati mwa 0.1mm, ndipo kulondola kwamphamvu kungakhale kozungulira ± 0.1N molingana ndi miyeso yosiyana yoyezetsa kuwonetsetsa kulondola ndi kudalirika kwa zotsatira za mayeso.

1.4 Zofunikira zokhazikika

Kugwira ntchito kwanthawi yayitali ndikofunikira pa solenoidof The kiyibodi yoyesera chipangizo. Pakuyesa kosalekeza, magwiridwe antchito a solenoid sangasinthe kwambiri. Izi zikuphatikizapo kukhazikika kwa mphamvu ya maginito, kukhazikika kwa liwiro la kuyankha, ndi kukhazikika kwa ntchito yolondola. Mwachitsanzo, pakuyesa kwakukulu kwa kiyibodi, solenoid ingafunike kugwira ntchito mosalekeza kwa maola angapo kapena masiku. Panthawi imeneyi, ngati ntchito ya electromagnet ikusinthasintha, monga kufooka kwa mphamvu ya maginito kapena kuthamanga kwapang'onopang'ono kuyankha, zotsatira zoyesa zidzakhala zolakwika, zomwe zimakhudza kuwunika kwa khalidwe lazogulitsa.

1.5 Zofunikira zokhazikika

Chifukwa cha kufunikira koyendetsa pafupipafupi makiyi, solenoid iyenera kukhala yolimba kwambiri. Ma coils amkati a solenoid ndi plunger ayenera kupirira kutembenuka kwamagetsi pafupipafupi komanso kupsinjika kwamakina. Nthawi zambiri, chipangizo choyezera kiyibodi cha solenoid chimafunika kupirira mizere yambiri yochitapo kanthu, ndipo pochita izi, sipadzakhala zovuta zomwe zimakhudza magwiridwe antchito, monga kupsa mtima kwa koyilo ya solenoid ndi kuvala koyambira. Mwachitsanzo, kugwiritsa ntchito waya wapamwamba kwambiri wa enameled kuti apange ma coils atha kusintha kukana kwawo kuvala komanso kukana kutentha kwambiri, ndikusankha chinthu chofunikira pachimake (monga zinthu zofewa zamaginito) kungachepetse kutayika kwa hysteresis ndi kutopa kwamakina pachimake.

Gawo 2:. Kapangidwe ka keyboard tester solenoid

2.1 Solenoid Coil

• Zipangizo zamawaya: Waya wa enameled nthawi zambiri amagwiritsidwa ntchito kupanga koyilo ya solenoid. Pali wosanjikiza wa utoto wotsekereza kunja kwa waya wa enameled kuteteza mabwalo amfupi pakati pa ma koyilo a solenoid. Common enameled waya zipangizo monga mkuwa, chifukwa mkuwa ali madutsidwe wabwino ndipo angathe kuchepetsa kukana, potero kuchepetsa kutayika mphamvu podutsa panopa ndi kuwongolera dzuwa maginito electromagnetic.
• Kutembenuza kamangidwe: Kuchuluka kwa makhoti ndi kiyi yomwe ikukhudza mphamvu ya maginito ya solenoid ya tubular pa chipangizo choyesera cha Keyboard Solenoid. Kutembenuka kochulukira, kumapangitsanso mphamvu ya maginito yomwe imapangidwa pansi pamagetsi omwewo. Komabe, kutembenuka kochuluka kumawonjezera kukana kwa koyilo, zomwe zimabweretsa zovuta zotentha. Chifukwa chake, ndikofunikira kupanga moyenerera kuchuluka kwa matembenuzidwe molingana ndi mphamvu ya maginito ndi momwe magetsi amagwirira ntchito. Mwachitsanzo, pa chipangizo choyesera cha Keyboard Solenoidchomwe chimafuna mphamvu ya maginito yapamwamba, kuchuluka kwa makhoti kungakhale pakati pa mazana ndi zikwi.
• Mawonekedwe a Solenoid Coil: Koyilo ya solenoid nthawi zambiri imakulungidwa pa chimango choyenera, ndipo mawonekedwe ake nthawi zambiri amakhala a cylindrical. Mawonekedwewa amathandizira kukhazikika komanso kugawa kofanana kwa maginito, kotero kuti poyendetsa makiyi a kiyibodi, mphamvu ya maginito imatha kuchita bwino pamakina oyendetsa makiyi.

2.2 Solenoid Plunger

• Plungermaterial: Plungeris ndi gawo lofunikira la solenoid, ndipo ntchito yake yayikulu ndikukulitsa mphamvu ya maginito. Nthawi zambiri, zida zofewa za maginito monga chitsulo choyera cha kaboni ndi zitsulo za silicon zimasankhidwa. Kuthekera kwamphamvu kwa maginito kwa zinthu zofewa kumapangitsa kuti mphamvu ya maginito idutse pakati, potero kumapangitsa mphamvu ya maginito yamagetsi. Kutengera mapepala achitsulo a silicon mwachitsanzo, ndi pepala lachitsulo chokhala ndi silicon. Chifukwa cha kuwonjezera kwa silicon, kutayika kwa hysteresis ndi kutayika kwa eddy pakali pano kumachepetsedwa, ndipo mphamvu ya maginito amagetsi imakula bwino.
• Plungershape: Maonekedwe a pachimake nthawi zambiri amafanana ndi koyilo ya solenoid, ndipo nthawi zambiri imakhala ya tubular. M'mapangidwe ena, pali gawo lotulukira kumapeto kwa plunger, lomwe limagwiritsidwa ntchito kukhudzana mwachindunji kapena kuyandikira zigawo zoyendetsa makiyi a kiyibodi, kuti apereke bwino mphamvu ya maginito ku makiyi ndikuyendetsa chinthu chofunika kwambiri.

2.3 Nyumba

• Kusankha kwazinthu: Nyumba yoyeserera kiyibodi Solenoid imateteza kwambiri koyilo yamkati ndi chitsulo chapakati, ndipo imathanso kutenga gawo lina lachitetezo chamagetsi. Zida zachitsulo monga zitsulo zosapanga dzimbiri kapena carbon steela nthawi zambiri zimagwiritsidwa ntchito. Nyumba zachitsulo za kaboni zimakhala ndi mphamvu zambiri komanso kukana dzimbiri, ndipo zimatha kuzolowera malo osiyanasiyana oyesera.
• Mapangidwe apangidwe: Mapangidwe a chipolopolo ayenera kuganizira za kuphweka kwa kukhazikitsa ndi kutaya kutentha. Nthawi zambiri pamakhala mabowo omangika kapena mipata kuti athandizire kukonza maginito amagetsi pamalo ofananira ndi choyesa kiyibodi. Nthawi yomweyo, chipolopolocho chikhoza kupangidwa ndi zipsepse zowononga kutentha kapena mabowo olowera mpweya kuti ziwongolere kutentha komwe kumapangidwa ndi koyilo panthawi yantchito kuti iwononge ndikuletsa kuwonongeka kwa ma elekitiroma chifukwa cha kutenthedwa.

Gawo 3: Kugwira ntchito kwa chipangizo choyezera kiyibodi cha solenoid makamaka kutengera mfundo ya electromagnetic induction.

3.1.Basic electromagnetic mfundo

Panopa ikadutsa pa koyilo ya solenoid ya solenoid, malinga ndi lamulo la Ampere (lomwe limatchedwanso lamulo la screw lamanja), mphamvu yamaginito imapangidwa mozungulira maginito amagetsi. Ngati koyilo ya solenoid ikulungidwa mozungulira pachimake chitsulo, popeza pachimake chitsulo ndi chinthu chofewa cha maginito chokhala ndi maginito apamwamba, mizere ya maginito imakhazikika mkati ndi kuzungulira pakati pachitsulo, zomwe zimapangitsa kuti chitsulo chikhale ndi maginito. Panthawi imeneyi, chitsulo chachitsulo chimakhala ngati maginito amphamvu, chomwe chimapanga mphamvu ya maginito.

3.2. Mwachitsanzo, kutenga solenoid yosavuta ya tubular monga chitsanzo, pamene magetsi akuyenda kumapeto kwa koyilo ya solenoid, malinga ndi lamulo la dzanja lamanja la wononga, gwirani koyiloyo ndi zala zinayi zomwe zikulozera komwe kuli panopa, ndi njira. choloza ndi chala chachikulu ndi kumpoto kwa mphamvu ya maginito. Mphamvu ya maginito imagwirizana ndi kukula komwe kulipo komanso kuchuluka kwa ma koyilo otembenuka. Ubalewu ukhoza kufotokozedwa ndi lamulo la Biot-Savart. Pamlingo wina, kukula kwamakono ndi kutembenuka kwakukulu, mphamvu ya maginito imakulirakulira.

3.3 Kuyendetsa makiyi a kiyibodi

3.3.1. Mu chipangizo choyezera kiyibodi, pamene chipangizo choyezera kiyibodi cha solenoid chimakhala ndi mphamvu, mphamvu ya maginito imapangidwa, yomwe imakopa mbali zachitsulo za makiyi a kiyibodi (monga shaft ya kiyi kapena shrapnel yachitsulo, ndi zina zotero). Kwa makiyibodi amakina, tsinde la kiyi nthawi zambiri limakhala ndi zitsulo, ndipo mphamvu ya maginito yopangidwa ndi electromagnet imakopa shaft kuti isunthire pansi, potero kufanizira zomwe kiyiyo ikukanikizidwa.

3.3.2. Kutengera kiyibodi yodziwika bwino ya blue axis mechanical mwachitsanzo, mphamvu ya maginito yopangidwa ndi maginito amagetsi imagwira ntchito pagawo lachitsulo la olamulira abuluu, kugonjetsa mphamvu zotanuka ndi kukangana kwa axis, kupangitsa kuti olamulira asunthike pansi, ndikuyambitsa dera mkati. kiyibodi, ndikupanga chizindikiro cha kukanikiza makiyi. Pamene electromagnet yazimitsidwa, mphamvu ya maginito imazimiririka, ndipo nsonga yachinsinsi imabwerera kumalo ake oyambirira pansi pa mphamvu yake yotanuka (monga mphamvu yothamanga ya masika), kufanizira zochita za kumasula fungulo.

3.3.3 Kuwongolera chizindikiro ndi kuyesa njira

1. Dongosolo loyang'anira mu choyesa kiyibodi limayang'anira nthawi yoyatsa ndi kuyimitsa mphamvu ya maginito amagetsi kuti ayese njira zosiyanasiyana zogwirira ntchito, monga kusindikiza kwakanthawi, kusindikiza kwautali, ndi zina zambiri. Pozindikira ngati kiyibodi imatha kupanga ma siginecha amagetsi molondola (kudzera Kuzungulira kwa kiyibodi ndi mawonekedwe) pansi pa makiyi oyesererawa, ntchito ya makiyi a kiyibodi imatha kuyesedwa.

Kodi tubular Solenoid ndi chiyani?

Tubular solenoid imabwera m'mitundu iwiri: kukoka ndi kukoka. Kukankhira kwa solenoid kumagwira ntchito pokankhira chopondera kunja kwa koyilo yamkuwa pamene mphamvu yayaka, pomwe kukoka solenoid imagwira ntchito kukoka plunger mu koyilo ya solenoid ikagwiritsidwa ntchito mphamvu.
Kukoka solenoid nthawi zambiri kumakhala kofala kwambiri, chifukwa amakonda kukhala ndi utali wotalikirapo (kutalika komwe plunger angasunthe) poyerekeza ndi push solenoids. Nthawi zambiri amapezeka m'mapulogalamu ngati maloko a zitseko, pomwe solenoid imayenera kukokera latch m'malo mwake.
Komano, ma push solenoids amagwiritsidwa ntchito ngati gawo lomwe likufunika kusunthidwa kutali ndi solenoid. Mwachitsanzo, mu makina a pinball, kankhira solenoid angagwiritsidwe ntchito kulimbikitsa mpirawo kusewera.

Unit Mbali: - DC 12V 60N Mphamvu 10mm Chikoka Mtundu chubu Mawonekedwe Solenoid Electromagnet

KUPANGA KWABWINO- Mtundu wa Push kukoka, kuyenda kwa mzere, chimango chotseguka, plunger spring return, DC solenoid electromagnet. Kugwiritsa ntchito mphamvu pang'ono, kutentha pang'ono kukwera, palibe maginito pamene magetsi azimitsa.

ZABWINO: - Kapangidwe kosavuta, voliyumu yaying'ono, mphamvu yayikulu ya adsorption.copper coil mkati, imakhala ndi kukhazikika kwabwino kwa kutentha ndi kutsekereza, kuyendetsa bwino kwamagetsi. Ikhoza kukhazikitsidwa mosavuta komanso mofulumira, yomwe ili yabwino kwambiri.

ZINDIKIRANI: Monga chinthu chothandizira cha zida, chifukwa chapano ndi chachikulu, kuzungulira limodzi sikungayikidwe ndi magetsi kwa nthawi yayitali. Nthawi yabwino yogwirira ntchito ndi masekondi 49.

Rotary Actuator Tanthauzo ndi mfundo zoyambira

Makina ozungulira ndi chipangizo chamagetsi chomwe chimasintha mphamvu yamagetsi kukhala mphamvu yamakina kuti ikwaniritse zozungulira. Amapangidwa makamaka ndi koyilo yokhazikika, pachimake chachitsulo, chida chozungulira komanso tsinde lozungulira. Pamene koyilo ya solenoid ipatsidwa mphamvu, mphamvu ya maginito imapangidwa, zomwe zimapangitsa kuti chombocho chizungulire tsinde lozungulira pansi pa mphamvu yamagetsi yamagetsi. M'makina osankhira, chowongolera chozungulira chimatha kuyendetsa magawo amakina ofananirako kuti achite zinthu zosanja molingana ndi chizindikiro chotumizidwa ndi makina owongolera.

Gawo 1: Kodi rotary solenoid actuator ndi chiyani?

The rotary solenoid actuator ndi yofanana ndi mota, koma kusiyana kwake ndikuti injiniyo imatha kuzungulira madigiri 360 mbali imodzi, pomwe chowongolera chozungulira cha solenoid sichingazungulire digirii 360 koma imatha kuzungulira kokhazikika. Mphamvuyo itazimitsidwa, imakhazikitsidwanso ndi kasupe wake, yemwe amaonedwa kuti amamaliza kuchitapo kanthu. Imatha kuzungulira mkati mwa ngodya yokhazikika, motero imatchedwanso rotator solenoid actuator kapena angle solenoid. Ponena za mayendedwe ozungulira, amatha kupangidwa m'mitundu iwiri: motsata wotchi komanso motsatana ndi momwe polojekiti ingafunikire.

Gawo 2: Kapangidwe ka rotary solenoid

Mfundo yogwira ntchito ya solenoid yozungulira imachokera pa mfundo ya electromagnetic kukopa. Imatengera mawonekedwe apamwamba. Mphamvu ikayatsidwa, gawo lopendekera limagwiritsidwa ntchito kuti lizizungulira mozungulira ndikutulutsa torque popanda kusuntha kwa axial. Pamene koyilo ya solenoid ipatsidwa mphamvu, pachimake chitsulo ndi zidazo zimakhala ndi maginito ndikukhala maginito awiri okhala ndi polarities, ndipo kukopa kwa electromagnetic kumapangidwa pakati pawo. Pamene kukopa kumakhala kwakukulu kuposa mphamvu ya kasupe, chombocho chimayamba kulowera kuchitsulo. Pamene koyilo ya solenoid yapano ili yocheperapo mtengo wina kapena mphamvu yamagetsi ikasokonekera, kukopa kwa ma elekitiromu kumakhala kochepa poyerekeza ndi mphamvu ya masika, ndipo zida zimabwerera pamalo oyamba pansi pakuchitapo kanthu.

Gawo 3: Mfundo yogwirira ntchito

Pamene koyilo ya solenoid ipatsidwa mphamvu, pachimake ndi zidazo zimakhala ndi maginito ndikukhala maginito awiri okhala ndi polarities, ndipo kukopa kwa electromagnetic kumapangidwa pakati pawo. Pamene kukopa kuli kwakukulu kuposa mphamvu ya kasupe, zidazo zimayamba kulowera pachimake. Pamene mphamvu ya koyilo ya solenoid ili yochepa kuposa mtengo wina kapena mphamvu yamagetsi ikasokonekera, kukopa kwa electromagnetic kumakhala kochepa poyerekeza ndi mphamvu ya masika, ndipo armature idzabwerera kumalo oyambirira. Magineti amagetsi ozungulira ndi chipangizo chamagetsi chomwe chimagwiritsa ntchito chokopa chamagetsi chopangidwa ndi coil yonyamula pakali pano kuti igwiritse ntchito makinawo kuti amalize zomwe zikuyembekezeka. Ndi electromagnetic element yomwe imasintha mphamvu zamagetsi kukhala mphamvu zamakina. Palibe kusuntha kwa axial pamene kusinthasintha mphamvu ikatsegulidwa, ndipo ngodya yozungulira imatha kufika 90. Ikhozanso kusinthidwa kukhala 15 °, 30 °, 45 °, 60 °, 75 °, 90 ° kapena madigiri ena, ndi zina zotero. , pogwiritsa ntchito CNC-processed spiral surfaces kuti ikhale yosalala komanso yosasunthika popanda kusuntha kwa axial pozungulira. Mfundo yogwirira ntchito ya ma electromagnet yozungulira imatengera mfundo ya kukopa kwamagetsi. Imatengera mawonekedwe apamwamba.

Kodi Bi-Stable Rotary Solenoid ndi chiyani?

Bi-stable Rotary solenoid imakhala ndi mawotchi mozungulira komanso mozungulira mozungulira nthawi iliyonse njira yozungulira isinthidwa pakati pa +(zabwino) ndi -(zoyipa). Ikayimitsa, Bistable rotary solenoid imakhalabe pamalo ake pogwiritsa ntchito mphamvu yogwira maginito okhazikika. Mosiyana ndi mitundu ina ya solenoid yozungulira yomwe imagwiritsa ntchito kasupe poyenda mbali imodzi, solenoid yokhala ndi bi-stable imazungulira mbali zonse mothandizidwa ndi mphamvu ya maginito komanso kugunda kwapano.

Kodi choyambira cha njinga yamoto ndi chiyani?

Tanthauzo ndi Ntchito

Woyambira njinga yamoto ndi chosinthira chamagetsi. Ntchito yake yayikulu ndikuwongolera dera lapamwamba lomwe limapereka mphamvu yoyambira njinga yamoto. Mukatembenuzira kiyi yoyatsira pamalo "oyamba", chizindikiro chocheperako - chochokera pamoto wamoto chimatumizidwa ku choyambira. Cholumikiziracho chimatseka zolumikizira zake, kulola kuti mphamvu yayikulu kwambiri iyende kuchokera ku batire kupita ku injini yoyambira. Izi mkulu - panopa ndi zofunika crank injini ndi kuyambitsa njinga yamoto.

Mfundo Yogwirira Ntchito

Electromagnetic Operation: Choyambira choyambira chimakhala ndi koyilo ndi gulu la zolumikizirana. Pamene mphamvu yaing'ono yochokera pamoto woyatsira imayambitsa koyilo, imapanga mphamvu ya maginito. Mphamvu ya maginito imeneyi imakopa chombo (gawo losunthika), zomwe zimapangitsa kuti zolumikizanazo zitseke. Zomwe zimalumikizana nthawi zambiri zimapangidwa ndi zinthu zopangira zinthu monga mkuwa. Olumikizana akatseka, amamaliza kuzungulira pakati pa batire ndi mota yoyambira.

Magetsi ndi Magwiridwe Amakono: Relay idapangidwa kuti igwire voteji yapamwamba (nthawi zambiri 12V mu njinga zamoto zambiri) ndi yaposachedwa kwambiri (yomwe imatha kuyambira makumi ambiri mpaka mazana a ma amperes, kutengera mphamvu ya injini yoyambira) yomwe injini yoyambira imafunikira. Imakhala ngati chotchingira pakati pa low-power control circuit (choyatsira switch circuit) ndi high-power starter motor circuit.

Zigawo ndi Zomangamanga

Koyilo: Koyiloyo imazunguliridwa ndi maginito. Kuchuluka kwa matembenuzidwe ndi kuyeza kwa waya mu koyilo kumatsimikizira mphamvu ya mphamvu ya maginito yomwe imapangidwira pakalipano. Kukaniza kwa coil kudapangidwa kuti kufanane ndi ma voltage ndi mawonekedwe apano a dera lowongolera lomwe limalumikizidwa.

Contacts: Nthawi zambiri pamakhala awiri olumikizana - chosunthika kukhudzana ndi stationary kukhudzana. Kulumikizana kosunthika kumalumikizidwa ndi zida, ndipo zida zikakopeka ndi maginito a coil, zimasuntha kutseka kusiyana pakati pa zolumikizana ziwirizo. Zolumikizanazo zidapangidwa kuti zizigwira ntchito kwambiri - zomwe zikuchitika pano popanda kutenthedwa kapena kupindika kwambiri.

Mlandu: Cholozeracho chimayikidwa mubokosi, nthawi zambiri chimapangidwa ndi pulasitiki yolimba. Mlanduwu umapereka zotsekemera kuti ziteteze zigawo zamkati kuzinthu zakunja monga chinyezi, dothi, ndi kuwonongeka kwa thupi. Zimathandizanso kukhala ndi ma arcing aliwonse amagetsi omwe angachitike panthawi yotseka kukhudzana ndi kutsegula.

Kufunika Kogwiritsa Ntchito Njinga Zamoto

Kuteteza Dongosolo Loyatsira: Pogwiritsa ntchito cholumikizira choyambira, zofunikila zaposachedwa za injini yoyambira zimasiyanitsidwa ndi chosinthira choyatsira moto ndi zida zina zotsika mphamvu mumagetsi a njinga yamoto. Ngati chowotcha cham'mwamba chimadutsa molunjika kudzera pa choyatsira moto, zitha kuyambitsa kutentha kwambiri ndikulephera. Relay imagwira ntchito ngati chitetezo, kuonetsetsa moyo wautali komanso ntchito yoyenera yamagetsi oyaka.

Injini Yogwira Ntchito Yoyambira: Imapereka njira zodalirika zoperekera mphamvu zofunikira pagalimoto yoyambira. Kuwongolera koyambira kogwira bwino kumawonetsetsa kuti injini ikugwedezeka ndi liwiro lokwanira komanso torque kuti iyambe bwino. Ngati njira yolumikizirana ikulephera, choyambira sichingalandire nthawi yokwanira kuti igwire bwino ntchito, zomwe zimapangitsa kuti pakhale zovuta kuyambitsa njinga yamoto.