Macheni eroller chinhu chakakosha mumasisitimu mazhinji emakanika, kubva kumabhasikoro kusvika kumichina yeindasitiri. Kuziva saizi yeroller chain yekushandisa kwakakosha pakuona kuti inoshanda zvakanaka uye hupenyu hwebasa. Muchinyorwa chino cheblog, tichaongorora zvinhu zvakakosha zvinodiwa kuti unyatsoona saizi yeroller chain yako.
Dzidza nezvemazita e "roller cheni":
Tisati tanyatsoongorora nzira dzekugadzira saizi dzemaroller chains, ngatizvizivisei nemazita akajairika emaroller chains. Maroller chains anowanzo zivikanwa nenhamba nemabhii zvichitevera fomati chaiyo, yakaita se40, 50 kana 60.
Nhamba yekutanga inoratidza kukwirira, zvinoreva daro riri pakati penzvimbo dzepini imwe neimwe. Nhamba yechipiri inoratidza upamhi hweroller kana upamhi hwecheni mumasekonzi einji. Semuenzaniso, cheni ye40 ine kukwirira kwemainji 0.50 uye cheni ye50 ine kukwirira kwemainji 0.625.
Sarudza saizi yecheni yeroller:
Zvino zvatava kunzwisisa zvekutanga zvemaroller chain designations, ngatiendererei mberi pakusarudza saizi chaiyo.
1. Verenga kukwirira kwenzwi:
Tanga nekuverenga huwandu hwema roller pitches ari mucheni, usingabatanidzi hafu ye link. Pitch ine inner links, outer links uye rollers dzinozvibatanidza. Kana pitch isina kufanana, cheni inogona kunge iine hafu ye links, iyo inofanira kuverengwa sehafu ye pitch.
2. Chiyera daro:
Mushure mekuona nhamba yepitch, yerai daro riri pakati penzvimbo mbiri dziri pedyo. Kuyera uku kunomiririra pitch uye kunofanirwa kuenderana nezita recheni. Semuenzaniso, cheni ye #40 ine pitch ye 0.50 inches.
3. Sarudza hupamhi:
Kuti uone upamhi hwecheni yako, shandisa caliper chaiyo kuyera daro riri pakati pemaplate emukati kana upamhi hweroller. Yeuka kuti upamhi hunoyerwa muchikamu chimwe chete muzvisere zve inchi, saka chiyero che 6/8″ zvinoreva kuti roller yakafara ne 3/4″.
4. Tarisa zita rehunyanzvi:
Mamwe maroller chain anogona kunge aine mamwe mazita, akadai se single chain (SS) kana double chain (DS), kuratidza kana akagadzirirwa single kana multiple chains, zvichiteerana. Ita shuwa kuti waona chero hunhu hupi zvahwo hunogona kukanganisa mashandiro e chain.
Tarisa Tafura yeRoller Chain Reference:
Kunyange zvazvo matanho ari pamusoro apa achiwanzo kukwana saizi zhinji dzemaroller chain, dzimwe nguva, roller chain inogona kunge iine dhizaini yakasiyana kana saizi isina kujairika. Muzviitiko zvakadaro, zvinokurudzirwa kutarisa Roller Chain Reference Table, iyo inopa runyorwa rwakakwana rwemazita emaroller chain, saizi uye zvimwe zvinoenderana nazvo.
Nekutarisa matafura aya, unogona kuongorora zviyero zvako uye kuve nechokwadi chekuti uri kuona saizi chaiyo yeroller chain yauri kushandisa.
mhedziso:
Kuisa saizi chaiyo yecheni dzeroller kwakakosha kuti masisitimu emakanika arambe achishanda zvakanaka uye nemazvo. Nekutevera matanho ari pamusoro uye nekutarisa chati yeroller chain reference, unogona kuziva nemazvo pitch, upamhi uye chero mazita akakosha eroller chain. Yeuka kuti kuyerwa kwakanyatsojeka uye kutarisisa kune zvakadzama ndizvo zvakakosha pakuona kushanda zvakanaka kwecheni uye kugara kwenguva refu. Saka, tora nguva yekuyera uye kuona saizi yeroller chain yako usati waita chero shanduko kana shanduko.
Nguva yekutumira: Chikunguru-20-2023