Zojambulajambula zimachitika: kufotokozera, zida zamakono, ndemanga

Pafupi mbuye aliyense wa nyumba lero, osatchula za akatswiri, mu arsenal ndi screwdriver. Amagulitsidwa pazinthu zosiyanasiyana, akhoza kukhala ndi ndalama zosiyana, komanso ntchito zina. Zipangizozi zimagwiritsidwa ntchito kuti zisawonongeke ndi kupukuta zikuluzikulu, zikuluzikulu, ndi zikuluzikulu.

Osati kale kwambiri, zipangizo zoterozo zinali zodula kwambiri, choncho makampani ndi mabungwe ogulitsa okha ndiwo anatha kuzipeza. Masiku ano, opanga akupanga zitsanzo zomwe zili zogwiritsidwa ntchito panyumba, ali ndi zochepa zosankha, zomwe zimapindulitsa pa mtengo. M'nyumba, chowombera sichikupweteka, chingagwiritsidwe ntchito pokonzanso pang'ono komanso ngakhale kumanga.

Kuyendera sitolo, mungadzipangire nokha chitsanzo chomwe chidzakhala ndi makhalidwe apadera. Wogwiritsa ntchito mosavuta akhoza kupanga kusankha ndi kovuta kwambiri. Kuti mukwaniritse ntchitoyo, muyenera kuganizira zitsanzo zambiri mu gawo la mtengo womwe mukuwerengera. Choyamba m'pofunika kusankha chomwe chitsime chiyenera kukhala pa unit. Zosankha zamagetsi zimakhala zabwino chifukwa sizidalira pa intaneti, ndipo pamene mukugwira nawo ntchito mukhoza kusuntha mosavuta pa malo omanga. Koma zitsanzo za mawebusaiti, sayenera kuimbidwa mlandu, izi ndizopindulitsa kwambiri.

Palinso gawo lina, lomwe limapereka kugawidwa kwa zida kunyumba ndi akatswiri. Udindo wofunika pa nkhaniyi umasewera ndi zida zamakono. Kwa nthawi yaitali ntchito zamaluso mungasankhe. Node zawo sizidzawoneka pansi pa katundu wambiri, zomwe zimapangitsa kuti zotsatira zowonjezera zikhale bwino. Deta yapamwamba imatsimikiziridwa ndi mphamvu ya zipangizo, komanso njira yowonongeka. Pakati pa ena, mungapeze zowonongeka, zomwe zimatchuka kwambiri pakati pa akatswiri ndi akatswiri aumwini. Chida ichi chidzafotokozedwa pansipa.

Zomwe zimasankhidwa posankha zowonongeka

Kawirikawiri, ambuye apanyumba amaganiza za mtundu wa screwdriver woti asankhe. Ngati muli ndi batri ndi mawonekedwe apakompyuta pamaso panu, ndiye muyenera kulingalira ubwino wa aliyense wa iwo. Chotsatirachi chimakhala ndi mphamvu zambiri, chimapereka nthawi yopanda malire ndipo sichifuna kubwezeretsa. Palinso chilema, chimasonyezedwa mukumangiriza ku gridi yamagetsi. Ngati tiganizira za batri yoyendetsa tizilombo toyambitsa matenda, tingadziŵe kuti mwazinthu zabwino - kusowa kovomerezeka ku gridi yamagetsi ndi khalidwe lapamwamba la batri. Zopweteka ndi nthawi yokwanira yochepa, yomwe ili yochepa ndi ndalama ya batri.

Ngati mutasankha kukonda zowonongeka, ndiye kuti ndi bwino kusankha batteries. Ngati musanayambe kusinthana ndi chinyontho cha hydride, ndiye kuti amatha kusamalira kutentha. Mabatire awa ali ndi vuto, amasonyezedwa mu kukumbukira kukumbukira. Ngati simugwiritsa ntchito batteries kumapeto, ndiye kuti mphamvu yake idzachepa ndi nthawi. Mabatire a nickel-cadmium amagwira ntchito bwino pamatentha pansi pa zero, komanso amatha kukumbukira. Zina mwa ubwino ziyenera kuperekedwa kuti zisawononge magetsi, chifukwa mabatirewa ali ndi kukakamizidwa mkati.

Kodi kuthamanga kothamanga ndi chiyani?

Ambiri amawotcha opaleshoni. Zimasonyezedwa kuti kuthamanga kumachitika pakati pang'onopang'ono, pang'onopang'ono, kapena ndi mayeso oyeza. Izi zimapangitsa kuti zikhale zosavuta kubowola mabowo pamalo osalimba ndi ovuta, chifukwa kubowola sikudzatha. Mothandizidwa ndi zipangizo zoterezi zingatheke mosavuta kutaya kapena kupukusa phokoso lomwe lawonongeka.

Kugwiritsa ntchito pulsed sikumangowonongeka chabe, komabe ndi madalaivala a wrench, komanso magetsi omwe amapangidwira kwambiri. Kuwombera kothamanga kungathandizenso kugwira ntchito ndi mtedza ndi ziphuphu zamphongo, kuphatikizapo zipangizo zofewa monga mkuwa.

Ngati tilingalira zolinga zamakono, ndiye kuti sizikusiyana ndi magetsi oyeza magetsi. Pano pali injini ndi chochepetsera, pogwiritsira ntchito zipangizo zomwe zimagwiritsa ntchito mphindiyo poyang'ana zidazo. Zomwezo zikugwiranso ntchito poyendetsa bwino pobowola. Pakangowonjezereka kusinthasintha, zipangizozi zimasokoneza-kutsekemera pang'onopang'ono, pomwe njira yogwiritsira ntchito imagwiritsidwa ntchito. Chimodzimodzinso ndi mantha omwe amachititsa kuti anthu asokonezeke ndi kuti nthawi zambiri amatha kupeweratu chiopsezo. Mphukira imakwera motero, pamene liwiro lozungulira la cartridge limachepa.

Zochita zowonongeka zimalola kuthetsa mavuto osiyanasiyana, motero n'zotheka kukwanitsa kugwira ntchito mofulumira. Koma chida ichi chili ndi zovuta zina. Zimasonyezedwa ndi phokoso lalikulu, zomwe zimakhala zowonongeka kwa zowononga 18-volt, chifukwa opaleshoni yawo ikutsatiridwa ndi makina ozungulira mofulumira. Kawirikawiri posankha chofufumitsa, ambuye a nyumba akudabwa kuti chida choimbiracho n'chosiyana bwanji ndi zovuta. Wotsirizira uja adakambidwa pamwambapa. Panjira yoopsya, imasiyana ndi kusinthasintha ndi mphamvu ya axial, yomwe ikufanana ndi kubowola kodabwitsa. Ndi njira iyi, n'zotheka kubowola mabowo ambiri , njerwa ndi zomangamanga zina.

Chipangizo cha kupopera kokometsetsa

Tsopano, pamene mudziwa chomwe chimasiyanitsa zofufuzirazo ndi mantha, mukhoza kuganizira choyambacho chipangizocho. Zida zomwe zili ndi izi:

• Kusintha kwamasintha;
• DC motor;
• Kupanga mapulaneti;
• Battery;
• Ikani kukonza njira.

Monga zipangizo zowonjezera zimakhala ngati batri yopuma komanso foni yamakono. Injini imapangidwa ngati mawonekedwe, mkati mwa thupi lomwe pali magetsi osatha. Nangula ali pazitsamba zotsamba, zomwe zimapangidwa ndi mkuwa. Nangula yokhayo imachokera ku zitsulo zamagetsi ndi magnetic abwino permeability. Kuwomba kuchokera ku waya wonyamulira kumayikidwa m'kati mwake. Pambuyo pa kutembenuka kwa chiwerengero chofanana, kuyambira kumapita kwa mbale wonyamula.

Pofuna kuonetsetsa kuti zothandizana nazo zimagwira ntchito, mabampu amatha kusungidwa pamtunda. Mukangomvetsa zomwe zojambulazo zimatanthauza, mungathe kudziwa bwino chipangizocho. Amapereka makina apamwamba a mapulaneti. Chigawo ichi chimapangidwa m'nyumba zosiyana. Chipangidwecho chimaphatikizapo zinthu zotsatirazi:

• Sun gear;
• Mzere wa mphete;
• Chopereka;
• Satellites.

Pamtima mwa ziwalo za wotsegulayo zingakhale zitsulo kapena pulasitiki. Kuti mumvetsetse bwino kayendedwe ka bokosi la gear, malo a mbali iliyonse ayenera kufotokozedwa. Mwachitsanzo, mphete yamkatiyi ili ndi mawonekedwe a silinda mkati mwa mano omwe alipo. Ma satellites amayenda limodzi.

Kuti muwone

Mukamagula zojambulajambula, ngati muli ndi ngongole yosagwiritsira ntchito zingwe, mungasankhe njirayi ndi mabatire omwewo. Izi zidzakuthandizani kuti mukhale ndi chida chosavuta komanso chogwiritsidwa ntchito, komanso mutenge mwayi wogwiritsa ntchito mphamvu yamakono yogwira ntchito ndi zokopa. Kusankha zojambula zowonongeka popanda batri, mudzalipira mtengo wotsika. Koma zachitsanzo chomwe mungagule, tidzakambirana pansipa.

Kufotokozera kwa Impact Screwdriver Hitachi WM14DBL-TL

Chitsanzo cha pamwambachi chidzagula makasitomala 23,300. Chida chogwiritsa ntchito batri, chomwe chimagwiritsidwa ntchito kugwira ntchito ndi fasteners, komanso mabowo okumba. Wogwiritsa ntchitoyo adzatha kugwira ntchito imodzi mwa njira zisanu, zomwe ndi:

• Kupopera;
• Kutsutsa;
• Kudzijambula;
• Makina a electronic clutch;
• Kubowola.

Njira yowonjezera imatha kuletsa kuyendetsa kwa galimoto pamene nthawi inayake imafika, mfundo zisanu zimaperekedwa kwa kusankha mbuye. Izi zimapangitsa kuti Hitachi ipangidwe bwino kwambiri moti imatha kugwira ntchito 50% kuposa ma analogs. Mukhoza kuthetsa mavuto oyendetsa katundu ndi kusungirako mothandizidwa ndi mlandu umene umabwera ndi chida.

Zotsatira za chitsanzo

Poganizira zochitika za screwdriver zomwe tazitchula pamwambapa, ogulitsa nthawi zambiri amasiyanitsa ubwino wambiri, pakati pawo:

• Kuphatikizidwa mosavuta kwa pobowola ndi bits;
• Njira 5 zosankha;
  Bweretsani;
• Injini yozizira;
• Kumangirira mpaka m'chiuno.

Pachiyambi choyamba, chimaperekedwa ndi chingwe cha hexagon, chomwe chimapereka mwayi wokonzanso chikhomocho ndi dzanja limodzi. Chifukwa cha ichi, kulemera kwake kwa chida ndi kutalika kwake kosangalatsa kumatheka. Zowonongeka izi, ndemanga zomwe muyenera kuthandizira kusankha bwino, zakhala ndi njira zisanu zomwe mungasankhe. Iwo anakambiranapo pamwambapa. Pakati pa iwo, malinga ndi ogula, mungathe kusintha mosavuta, kugwiritsa ntchito gudumu pafupi ndi batire.

Zina mwa zina, thupi liri ndi batani yotsutsana, yomwe wogwiritsira ntchito amatha kusuntha fasteners ndikuchotseratu kubowola. Thupi liri ndi mabowo a mpweya wabwino omwe amapereka bwino kuzirala kwa injini. Magalimoto akhoza kugwira ntchito yaitali popanda kupitirira.

Musanasankhe zowonongeka zopanda zingwe, muyenera kumvetsera zinthu zina, zomwe ogula makamaka amasonyeza kuti zingatheke kukonzera lambawo. Chitsanzo chomwe chikufotokozedwa chili ndi kakhazikika komwe mungathe kupachika chidacho pakati pa kuchigwiritsa ntchito. Makasitomalawa amawona kuwala kwa dera la malo ogwira ntchito, mphamvu ya clutch, yosungirako ndi kayendedwe kosavuta, kayendedwe kake ndi kulemera kwake, batri ya lithiamu-ion yomwe ingakhoze kuimbidwa popanda kuyembekezera kukwanira kwathunthu. Ndizosatheka kutchulaponso injini yothandiza.

Zomangamanga ndi chitsanzo

Musanayambe kupeza zida zogwiritsidwa ntchito ndizofunikira kudziwa kokha kachipangizo kowonongeka, komanso zida zake zamakono. Mwachitsanzo, Hitachi WM14DBL-TL ili ndi mphamvu ya batri ya 3 Ah. Mtundu wa cartridge umagwiritsidwa ntchito limodzi. Mtengo wothamanga uli kufika 30 Nm. Palibe ntchito yododometsa mu zipangizozi, koma pali njira yosinthira.

Kutalika kwazitali kwa piritsi ndikofanana ndi 4.2 mm. Miyeso ya thupi ndi 162x250x31 mm. Mu chida, wopanga amapereka mabatire awiri. Kukula kwa cartridge ndi 6.35 mm. Pakati pazinthu zina zowonjezera, muyenera kusankha njira yomwe injini inathyola, koma palibe chotsegulira chopangira. Chida cholemera makilogalamu 1.5. Mafupipafupi afupipafupi amakhala pakati pa 0 ndi 1100 rpm. Nthawi yowonjezera ndi maola 0.75.

Zipangizozi zingagwire ntchito mofulumira. Mwinanso mungakhale ndi chidwi ndi kukula kwa cartridge, ndi 6.35 mm. Kuponderezeka kwazitali muzitsulo ndi matabwa ndi 10 ndi 21 mm, motero. Galasiyi yowonongeka ya batriyi ili ndi betri yomwe magetsi ali 14.4 V.

Tsatanetsatane wa zofufuzira zamakina Makita XST01Z 18V LXT

Zogulitsa zimatheka kukakumana ndi zovuta zamakono Makita model XST01Z 18V LXT. Ndi moto wamtengo wapatali wokhala ndi chitsimikizo chaka ndi chaka. Zopangidwezo zimaphatikizapo telojeya yamagetsi yomwe imagwiritsa ntchito mamasukidwe akayendedwe a mafuta, motero imachepetsa phokoso la 30 peresenti. Wogwiritsa ntchitoyo adzatha kupereka mphamvu yoyendetsa ntchito zomwe zikuchitika chifukwa cha maulendo atatu othamanga. Ntchito yopindulitsa kwambiri imatsimikiziridwa ndi njinga zamoto zomwe zimapangitsa moyo wa injiniyo kukhalapo.

Zotsatira za chitsanzo

Makita opanga pamwambapa akugwiritsa ntchito makina opangira mpweya, ndipo mphamvu ya batriyi imakongoletsedwera chifukwa cha magetsi a injini. Chifukwa chimodzi, chifukwa cha izi, n'zotheka kuwonjezera nthawi yomwe amagwiritsa ntchito. Ogulitsa monga choncho chida chimapangitsa kusinthasintha pakati pa katatu, ndi zibowo pamphindi kuyambira 0 mpaka 2700.

Zomangamanga ndi chitsanzo

Ngati mukufuna kusankha chofufumitsa chabwino, muyenera kumvetsera chitsanzo chofotokozedwa pamwambapa. Imalemera 1270 g, zomwe sizipereka katundu m'manja. Kukula kwa galimoto ndi 6.35 mm. Mphunguyi ikufanana ndi 40 Nm. Idya zipangizo zamagetsi, zomwe zimamulola kugwira ntchito kwa nthawi yaitali.

Kufotokozera kwawotchi wa batri Hitachi WM18DBL

Mtengo umenewu udzakwera makasitomala 27,600. Zapangidwa kuti zikhale mabowo ndikugwirira ntchito ndi fasteners. Mukugwira ntchito, chidacho sichimasulutsa phokoso lambiri, lomwe limasungidwa pa 68 dB. Chipangizochi chimagwiritsidwa ntchito ponyamula njinga yamoto.

Zopangidwe zimakupatsani inu mwamsanga kuti mulowetse chingwecho, chomwe chimaperekedwa ndi dzanja limodzi. Chitsanzochi n'chosiyana kwambiri ndi Hitachi WM14DBL-TL, chomwe takambirana pamwambapa. Komabe, muyiyiyi, galimoto ya batri ndi 18 V. Muzochitika zina zonse, mafupipafupi othamangawo amasiyana mpaka 1100pm. Mabatire awiri amaperekedwa. Kukula kwa cartridge ndi 6.35 mm. Chosakaniza choyendetsa galimoto chikupezeka mumapangidwe. Powonjezera izi zowonjezera 18 volts, mtengo unatchulidwa pamwamba ndipo ndi wovomerezeka kwa ogula ambiri, kulemera kwa 1.5 makilogalamu. Mpikisano wothamanga pa mphindi imatha kufika 1090. Kulemera kwa cartridge ndikofanana ndi 6.35 mm.

Tsatanetsatane wa zofufuzira zamagetsi Zojambula BS 18 LTX Impuls

Mpweya wotsekemerawu Amaphatikiza ndalama 13,400. Ikhoza kugwira ntchito m'njira zingapo. Ndi chithandizo cha zipangizo, mutha kuthetsa ntchito zambiri zovuta, mwachitsanzo:

• Kupanga mapaipi amkuwa;
• Pukuta ndi kupukuta mazenera aatali;
• Kokani tayi ya ceramic.

Pofuna kuonjezera moyo wautumiki, makina apadera opangira ma batri amagwiritsidwa ntchito popanga njira. Chipangizocho chimagwira mwamsanga 2, chimodzi mwa izo chimapereka chilolezo chofulumira kufika 500 rpm, pamene chimzake ndi 2700 mphindi. Chowombera ichi 18 volt, mtengo umene amavomerezedwa ndipo watchulidwa kale, wolemera 2 kg okha. Chikwama chimadza ndi chogwiritsira ntchito, sutikesi yomwe imakhala ndi choikapo, chogwirizanitsa ndi lamba, ndi kuchitapo kanthu mwamsanga.

Kutsiliza

Nthawi zambiri zimakhala ndi ma batri a lithiamu-ion omwe amawombera. Iwo ali ndi mphamvu zopambana ndipo alibe zotsatira za kukumbukira. Komabe, ali ndi drawback imodzi yofunikira, yomwe imasonyezedwa mosavuta kutentha. Kwa Russia, izi ndizofunikira kwambiri, ambiri ogula amakana kugula zofufumitsa zopanda kanthu.