Kodi mumamvetsetsa ubale womwe ulipo pakati pa ma vernier calipers ndi ma micrometer ndi makampani a CNC?
Onse ma vernier calipers ndi ma micrometer ndi zida zoyezera mwatsatanetsatane zomwe zimagwiritsidwa ntchito mumakampani a CNC pakuyezera kolondola.
Vernier calipers, yomwe imadziwikanso kuti vernier sikelo kapena ma sliding calipers, ndi zida zoyezera pamanja zomwe zimagwiritsidwa ntchito kuyeza miyeso yakunja (kutalika, m'lifupi, ndi makulidwe) a zinthu. Amakhala ndi sikelo yayikulu ndi sikelo yotsetsereka, yomwe imalola kuwerengera molondola kupitilira kutsimikiza kwa sikelo yayikulu.
Komano, ma Micrometer ndi apadera kwambiri ndipo amatha kuyeza mtunda waung'ono kwambiri molondola kwambiri. Amagwiritsidwa ntchito poyeza miyeso monga m'mimba mwake, makulidwe, ndi kuya. Ma Micrometer amapereka miyeso mu ma micrometer (µm) kapena zikwi za millimeter.
M'makampani a CNC, kulondola ndikofunikira pakuwonetsetsa makina olondola komanso njira zopangira. Vernier calipers ndi micrometers zimagwira ntchito yofunika kwambiri pakuwongolera, kuyang'anira, ndi kuyeza kolondola kwaZigawo zamakina za CNC. Amathandizira ogwira ntchito ndi akatswiri a CNC kuti atsimikizire kukula kwake, kusunga kulolerana kolimba, ndikuwonetsetsa kuti makina a CNC akugwira ntchito moyenera.
Kuphatikizika kwaukadaulo wa CNC ndi zida zoyezera zenizeni monga ma vernier calipers ndi ma micrometer amathandizira kuwongolera njira zopangira, kukonza bwino, komanso kupereka zida zapamwamba zamakina a CNC.
Zambiri za Vernier Calipers
Monga chida choyezera cholondola kwambiri chomwe chimagwiritsidwa ntchito kwambiri, vernier caliper imapangidwa ndi magawo awiri: sikelo yayikulu ndi sliding vernier yolumikizidwa pamlingo waukulu. Ngati agawidwa molingana ndi mtengo wa vernier, vernier caliper imagawidwa m'magulu atatu: 0.1, 0.05, ndi 0.02mm.
Momwe mungawerenge vernier calipers
Kutengera kulondola kwa vernier caliper yokhala ndi mtengo wa 0.02mm mwachitsanzo, njira yowerengera imatha kugawidwa m'magawo atatu;
1) Werengani millimeter yonse molingana ndi sikelo yapafupi pa sikelo yayikulu kumanzere kwa mzere wa ziro wa sikelo yothandizira;
2) Chulukitsani 0.02 kuti muwerenge decimal malinga ndi kuchuluka kwa mizere yojambulidwa yogwirizana ndi sikelo pamlingo waukulu kumanja kwa mzere wa ziro wa sikelo yothandizira;
3) Onjezani zigawo zonse ndi decimal pamwamba kuti mupeze kukula kwake.
Njira yowerengera ya 0.02mm vernier caliper
Monga momwe tawonetsera pa chithunzi pamwambapa, sikelo yomwe ili kutsogolo kwa sikelo yayikulu yomwe ikuyang'anizana ndi mzere wa 0 wa sikelo yaying'ono ndi 64mm, ndipo mzere wa 9 pambuyo pa mzere wa 0 wa sikeloyo umagwirizana ndi mzere wolembedwa wa sikelo yayikulu.
Mzere wa 9 pambuyo pa mzere wa 0 wa subangle njira: 0.02 × 9 = 0.18mm
Choncho kukula kwa workpiece kuyeza ndi: 64+0.18=64.18mm
Momwe mungagwiritsire ntchito vernier caliper
Bweretsani nsagwada palimodzi kuti muwone ngati vernier ikugwirizana ndi zero pamlingo waukulu. Ngati ilumikizidwa, imatha kuyeza: ngati siyikugwirizana, zolakwika za zero ziyenera kulembedwa: mzere wa zero wa vernier umatchedwa zolakwika za zero kumanja kwa mzere wa zero pagulu lolamulira, ndipo cholakwika cha zero choyipa chimatchedwa cholakwika cha zero kumanzere kwa mzere wa zero pagulu lolamulira (iyi Njira yoyendetserayi imagwirizana ndi kuwongolera kwa nambala ya nambala, chiyambi ndi chabwino pomwe chiyambi chili kumanja, ndipo zoipa pamene chiyambi chili kumanzere).
Mukayeza, gwirani cholozera ndi dzanja lanu lamanja, sunthani cholozera ndi chala chanu chachikulu, ndipo gwiranimagawo a aluminiyamu a cncndi m'mimba mwake (kapena m'mimba mwake) ndi dzanja lanu lamanzere, kotero kuti chinthu choyenera kuyeza chimakhala pakati pa zikhadabo zakunja zoyezera, ndipo chikalumikizidwa mwamphamvu ndi zikhadabo zoyezera, mutha Kuwerenga, monga momwe chithunzichi chili pansipa. :
Kugwiritsa ntchito Vernier Calipers mu CNC Machining Services
Monga chida choyezera, vernier caliper ingagwiritsidwe ntchito pazinthu zinayi izi:
1) Yesani m'lifupi mwa workpiece
2) Yesani m'mimba mwake akunja kwa workpiece
3) Yezerani kukula kwa mkati mwa workpiece
4) Yezerani kuya kwa workpiece
Njira zoyezera zenizeni za mbali zinayi izi zikuwonetsedwa pachithunzichi:
Kugwiritsa ntchito Vernier Calipers muCNC Machining Services
Monga chida choyezera, vernier caliper ingagwiritsidwe ntchito pazinthu zinayi izi:
1) Yesani m'lifupi mwa workpiece
2) Yesani m'mimba mwake akunja kwa workpiece
3) Yezerani kukula kwa mkati mwa workpiece
4) Yezerani kuya kwa workpiece
Njira zoyezera zenizeni za mbali zinayi izi zikuwonetsedwa pachithunzichi:
Kusamala kuti mugwiritse ntchito
The vernier caliper ndi chida choyezera cholondola, ndipo zinthu zotsatirazi ziyenera kutsatiridwa mukamagwiritsa ntchito:
1. Musanagwiritse ntchito, yeretsani pamwamba pa mapazi awiri opindika, tsekani mapazi awiri odulira, ndipo onani ngati mzere wa 0 wa wolamulira wothandizira ukugwirizana ndi mzere wa 0 wa wolamulira wamkulu. Ngati sichoncho, kuwerengera muyeso kuyenera kukonzedwa molingana ndi cholakwika choyambirira.
2. Poyezera chogwirira ntchito, kuyeza kwa phazi lachitsulo kuyenera kukhala kofanana kapena kozungulira pamwamba pa ntchitoyo, ndipo sayenera kupotozedwa. Ndipo mphamvuyo sayenera kukhala yayikulu kwambiri, kuti musasokoneze kapena kuvala ma clip mapazi, zomwe zingakhudze kulondola kwa kuyeza. 3. Powerenga, mzere wowonera uyenera kukhala wokhazikika pamtunda, apo ayi mtengo woyezera udzakhala wolakwika.
4. Poyezera m'mimba mwake, gwedezani pang'ono kuti mupeze phindu lalikulu.
5. Pambuyo pogwiritsira ntchito vernier caliper, pukutani mosamala, perekani mafuta otetezera, ndipo muyike pansi pa chivundikirocho. ngati yachita dzimbiri kapena kupindika.
Spiral micrometer, yomwe imatchedwanso micrometer, ndi chida choyezera cholondola. Mfundo, kapangidwe ndi kagwiritsidwe ntchito ka spiral micrometer ifotokozedwa pansipa.
Kodi Spiral Micrometer ndi chiyani?
Spiral micrometer, yomwe imadziwikanso kuti micrometer, spiral micrometer, centimeter khadi, ndi chida cholondola kwambiri choyezera kutalika kuposa vernier caliper. Imatha kuyeza utali wolondola mpaka 0.01mm, ndipo miyeso ndi ma centimita angapo.
Mapangidwe a spiral micrometer
Zotsatirazi ndi chithunzi chojambula cha mapangidwe a spiral micrometer:
Mfundo ntchito screw micrometer
Screw micrometer imapangidwa molingana ndi mfundo ya screw amplification, ndiye kuti, screw imazungulira kamodzi mu nati, ndipo screw imapita patsogolo kapena kubwereranso motsatira njira yozungulira ndi mtunda wa phula limodzi. Chifukwa chake, mtunda wawung'ono womwe umasunthidwa pamzerewu ukhoza kuwonetsedwa powerenga pa circumference.
Kutalika kwa ulusi wolondola wa screw micrometer ndi 0.5mm, ndipo sikelo yosunthika imakhala ndi masikelo 50 ogawidwa mofanana. Sikelo yosunthika ikazungulira kamodzi, screwmeter ya micrometer imatha kupita patsogolo kapena kubwereranso ndi 0.5mm, kotero kutembenuza kagawo kakang'ono kalikonse kumakhala kofanana ndi kuyeza The micro screw patsogolo kapena kubwerera 0.5/50=0.01mm. Zitha kuwoneka kuti kagawo kakang'ono kalikonse ka sikelo yosunthika imayimira 0.01mm, kotero wononga micrometer ikhoza kukhala yolondola mpaka 0.01mm. Chifukwa chakuti likhoza kuyerekezedwa kuti liwerenge lina, limatha kuŵerengedwa kufika pa chikwi chimodzi cha mamilimita, motero limatchedwanso micrometer.
Momwe mungagwiritsire ntchito spiral micrometer
Nthawi zambiri tikamathandiza makasitomala kulumikiza chida chathu chopezera deta ndi spiral micrometer kuti athe kuyeza bwino kwambiri, nthawi zambiri timawatsogolera makasitomala kuchita izi popanga spiral micrometer:
1. Yang'anani poyambira ziro musanagwiritse ntchito: tembenuzani pang'onopang'ono konira bwino D′ kuti ndodo yoyezera (F) igwirizane ndi choyezera (A) mpaka chowongolera chimveke. Panthawiyi, zero point pa wolamulira wosunthika (manja osunthika) Mzere wojambulidwa uyenera kulumikizidwa ndi mzere wolozera (mzere wautali wopingasa) pamanja okhazikika, apo ayi padzakhala ziro zolakwika.
2. Gwirani chimango chowongolera (C) kudzanja lamanzere, tembenuzirani mfundo yokhotakhota yosinthira D ndi dzanja lamanja kuti mupangitse mtunda pakati pa ndodo yoyezera F ndi nyongolotsi A kukula pang'ono kuposa chinthu choyezedwa, ikani chinthucho, tembenuzirani mfundo yotetezera D' kuti mutseke chinthu choyezera mpaka mpaka phokoso limveke, tembenuzirani mfundo yokhazikika G kuti mukonze ndodo yoyezera ndikuwerenga.
Njira yowerengera ya screw micrometer
1. Werengani sikelo yokhazikika kaye
2. Werengani theka la sikelo kachiwiri, ngati theka la sikelo yaonekera, lembani ngati 0.5mm; ngati theka la sikelo sikuwoneka, lembani ngati 0.0mm;
3. Werenganinso sikelo yosunthika (tcherani khutu ku kulingalira), ndipo lembani ngati n × 0.01mm;
4. Chotsatira chomaliza chowerengera ndi sikelo yokhazikika + theka la sikelo + yosunthika
Chifukwa chakuti chotulukapo choŵerenga cha spiral micrometer ndi cholondola kufika pa chikwi cha mm, spiral micrometer imatchedwanso micrometer.
Kusamala kwa spiral micrometer
1. Poyeza, samalani kuti musiye kugwiritsa ntchito knob pamene wononga micrometer ikuyandikira chinthu chomwe chiyenera kuyezedwa, ndipo gwiritsani ntchito mfundo yokonza bwino m'malo mwake kuti mupewe kupanikizika kwambiri, zomwe sizingangopangitsa zotsatira zake kukhala zolondola, komanso kuteteza. screw micrometer.
2. Powerenga, samalani ngati mzere wozokota wosonyeza theka la millimeter pa sikelo yokhazikika wawululidwa.
3. Poŵerenga, pali chiŵerengero choyerekezeredwa m’malo a chikwi, chimene sichingatayidwe mwachisawawa. Ngakhale ziro point ya sikelo yokhazikika ingoyanjanitsidwa ndi mzere wina wa sikelo yosunthika, malo a chikwi ayeneranso kuwerengedwa ngati "0".
4. Pamene anvil yaying'ono ndi micrometer screw zili pafupi, zero point ya sikelo yosunthika sigwirizana ndi zero point ya sikelo yokhazikika, ndipo padzakhala cholakwika zero, zomwe ziyenera kukonzedwa, ndiye kuti, kufunika kwa zolakwika za zero ziyenera kuchotsedwa pakuwerenga muyeso womaliza wautali.
Kugwiritsa Ntchito Moyenera ndi Kusamalira Spiral Micrometer
• Onani ngati mzere wa ziro uli wolondola;
• Poyezera, malo oyezera a workpiece ayenera kupukuta;
• Pamene workpiece ndi yaikulu, iyenera kuyeza pa chitsulo chofanana ndi V kapena mbale yosalala;
Pukutani ndodo ndi ndodo yoyezera musanayese;
• Chida cha ratchet chimafunika pobowola manja osunthika;
• Musamasule chophimba chakumbuyo, kuti musasinthe mzere wa zero;
• Osawonjezera mafuta a injini wamba pakati pa manja okhazikika ndi manja osunthika;
• Mukatha kugwiritsa ntchito, pukutani mafutawo ndikuyika mu bokosi lapadera pamalo ouma.
Kutsata Anebon ndi cholinga chabizinesi ndi "Nthawi zonse kukwaniritsa zomwe makasitomala amafuna". Anebon pitilizani kukhazikitsa ndi kupanga masitayelo ndi kupanga zinthu zapamwamba kwambiri pazoyembekezera zathu zakale komanso zatsopano ndikuzindikira mwayi wopambana kwa makasitomala athu monga momwe timasinthira mbiri yolondola kwambiri, cnc kutembenuza magawo a aluminiyamu ndi zida zogayira zotayidwa kwa makasitomala. . Anebon ndi manja awiri, adapempha ogula onse achidwi kuti apite ku webusaiti yathu kapena alankhule nafe mwachindunji kuti mudziwe zambiri.
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Nthawi yotumiza: Jul-03-2023