150mm Kuyeza kwa Internal Dial Vernier Caliper

Kaya njira yogwiritsira ntchito ma calipers okhala ndi dial ndiyolondola imakhudza kulondola kwake. Zofunikira zotsatirazi ziyenera kuwonedwa pakagwiritsidwe ntchito:

1. Musanagwiritse ntchito, caliper yokhala ndi geji imapukutidwa, ndiyeno chowongolera chimakokedwa. Kutsetsereka motsatira gulu la olamulira kuzikhala kosunthika komanso kokhazikika, ndipo sikuyenera kukhala kothina kapena kumasuka kapena kukakamira. Konzani chimango cha rula ndi zomangira zomangira ndipo kuwerenga sikusintha.

2. Onani malo a ziro. Pang'onopang'ono kankhirani chimango chowongolera kuti malo oyezera a zikhadabo ziwirizo atseke. Yang'anani kukhudzana kwa malo awiri oyezera. Sipadzakhala kutayikira kowonekera kwa kuwala. Chizindikiro choyimba chimalozera ku "0". Nthawi yomweyo, fufuzani ngati gulu la olamulira ndi chimango cha wolamulira zikugwirizana ndi mzere wa zero.

3. Pakuyezera, kankhirani pang'onopang'ono ndi kukoka chimango cha wolamulira ndi dzanja kuti chikhadabocho chigwirizane pang'ono ndi pamwamba pa gawo lomwe layezedwa, ndiyeno mofatsa gwedezani caliper ndi geji kuti igwirizane bwino. Popeza palibe njira yoyezera mphamvu pogwiritsira ntchito caliper ndi mita, iyenera kuzindikiridwa ndi momwe wogwiritsira ntchito amamvera. Sichiloledwa kukakamiza kwambiri kuti asasokoneze kulondola kwa muyeso.

4. Poyezera gawo lonse, choyamba tsegulani chikhadabo chosunthika cha caliper ndi choyezera kuti chogwirira ntchito chikhoza kuyikidwa momasuka pakati pa zikhadabo ziwiri zoyezera, ndiye kuti musindikize chikhadabo chokhazikika cholimbana ndi malo ogwirira ntchito, ndikusuntha chimango cha wolamulira ndi dzanja kuti chikhadabo choyezera chosunthika chigwirizane kwambiri ndi chikhadabo. Zindikirani: (1) mbali ziwiri za mapeto a workpiece ndi chikwapu choyezera sichidzatsatiridwa pakuyeza. (2) Pakuyezera, mtunda wapakati pa zikhadabo zoyezera usakhale wocheperako kukula kwa workpiece kukakamiza kuti zikhadabo zoyezera zitsekedwe pazigawozo.

5. Poyesa kukula kwapakati, zikhadabo zoyezera m'mbali ziwiri zodulidwa ziyenera kulekanitsidwa ndipo mtunda uzikhala wocheperako. Pambuyo poyezera zikhadabo zaikidwa mu dzenje loyezera, zikhadabo zoyezera mu chimango cholamulira zidzasunthidwa kuti zigwirizane kwambiri ndi mkati mwa workpiece, ndiko kuti, kuwerenga kungathe kuchitidwa pa caliper. Chidziwitso: claw yoyezera ya vernier caliper iyenera kuyeza m'mabowo awiri kumapeto onse a chogwirira ntchito, ndipo sichidzatsatiridwa.

6. Malo oyezera a chikwapu choyezera cha ma calipers okhala ndi ma geji ali ndi mawonekedwe osiyanasiyana. Pakuyezera, iyenera kusankhidwa moyenera molingana ndi mawonekedwe a magawo omwe amayezedwa. Ngati utali ndi kukula kwake zikuyezedwa, chikhadabo choyezera chakunja chidzasankhidwa kuti chiyezedwe; Ngati muyeso wamkati uyesedwa, chikwapu choyezera chamkati chidzasankhidwa kuti chiyezedwe; Ngati kuya kwayesedwa, wolamulira wakuzama adzasankhidwa kuti ayesedwe.

7. Powerenga, ma calipers omwe ali ndi mamita ayenera kuchitidwa mozungulira kuti mzere wowonekera uyang'ane pamwamba pa mzere wa sikelo, ndiyeno muzindikire mosamala malo omwe akuwonetsedwa molingana ndi njira yowerengera kuti athe kuwerengera, kuti mupewe kulakwitsa kowerenga chifukwa cha mzere wolakwika wa kuwona.