Nzira yekuita zero sei micrometer?
Zeroing Your Micrometer
Usati washandisa micrometer, zvakakosha kuve nechokwadi kuti yakanyatsoiswa zero kuti ive nechokwadi uye yakavimbika kuyerwa.Izvi zvinoreva kuti kana zviyero zvekuyera zvechitsitsinho uye spindle ye micrometer zvakavharwa pamwechete, zviyero zvinoverenga zero.
Iyo micrometer sleeve inochinjika kuwiriranisa index bar ne zero (0) pane thimble.Usati watarisa zero chinzvimbo, ita shuwa kuti nzvimbo dzekuyera dzakachena uye hadzina hurema.
Kuti zero micrometer, nzira imwechete inoshandiswa sekuyera.
Kuti utarise nzvimbo ye zero, tenderedza thimble ne micrometric ratchet kusvika iyo spindle yaswedera kune anvil.Chengetedza ratchet zvinyoro nyoro paunenge uchiswedera kune anvil uye ramba uchitenderedza kusvika chirukwa chamira kutendeuka. Iyo ratchet icharamba ichitenderera, ichishandisa simba rinodiwa kuyera chaizvo zero chinzvimbo.
Kushandisa thimble yemicrometer kunoda hunyanzvi uye kudzidzira kuti uwane "kunzwa" kwakakodzera.Wobva watarisa kuti zero (0) pane thimble inoenderana nemucherechedzo uri paruoko.
Tarisa kakawanda nekuburitsa spindle kakawanda uye wozoongororazve zero. Kana zero ikadzokororwa, micrometer yako yagadzirira kushandiswa.Kana zero isingaenderane nemutsara we index, micrometer inoda kudzokororwa patsva uchishandisa kiyi yekugadziridza inowanzo pihwa nechiridzwa. Kana nzvimbo mbiri dzekuyeresa dziri panzvimbo chaiyo zero, shandisa mudziyo wekukiya kukiya chirairo. kuitira kuti pasava nechinhu chinofamba.Isai hoko yechipanera chinosanganisirwa mugomba mujinga mebushing. Nyatso shandura sleeve kusvika mutsara we index wave pa zero.Vhura iyo spindle, wozodzokorora iyo zeroing maitiro kusvika zero iri pamutsetse we index.