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Gwajin matakan don hawan lever

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Gwajin matakan don hawan lever

2024-03-07

Gwada daidaitattun abubuwa don lever hawa


(1) Gwajin ba tare da kaya ba: Ja da ledar gaba da jujjuya lever baya da baya sau uku lokacin da babu kaya, kuma lura da yanayin aikin injin. Kada a yi cunkoso.


(2) Gwajin gwaji mai ƙididdigewa: An gwada akan benci na gwaji na musamman, ƙarfin jan hannu da bugun igiya mai jujjuyawar abin hannun yakamata ya dace da daidaitattun buƙatun.

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(3) Gwajin lodi mai ƙarfi: Gwaji akan benci na gwaji na musamman, ɗaukar nauyi sau 1.1 ƙimar ƙimar, tashi da faɗuwa sau ɗaya, kuma nisan motsin igiyar waya bai kamata ya zama ƙasa da 200mm kowane lokaci ba. Duk injin ɗin yakamata yayi aiki cikin sauƙi da dogaro.


(4) Gwajin kaya a tsaye: A kan benci na gwaji na musamman, a hankali a yi lodi zuwa sau 1.5 na nauyin da aka ƙididdige shi kuma tsaya na minti 10. Matsala da faranti masu ɗaure ba za su haifar da nakasu na dindindin wanda ke shafar aikin ba.

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(5) Gwajin ƙugiya:

① A kan na'urar gwajin kayan aiki, a hankali ɗaukar nauyi har zuwa sau 2 na ƙimar da aka ƙididdigewa ta tsakiyar rami ƙugiya, sannan cire kaya bayan tsayawa na minti 1. Duba nakasar bakin ƙugiya, wanda ba zai wuce 0.25% ba;

② A kan injin gwajin kayan, a hankali ɗaukar nauyi har zuwa sau 4 na ƙimar da aka ƙididdige ta tsakiyar rami ƙugiya, kuma ƙugiya ya kamata ya iya tallafawa dogaro da aminci na minti 1.


(6) Gwajin dogaro: Ƙarƙashin ƙimar da aka ƙididdigewa, ci gaba da ja da lever na gaba da jujjuya lever baya da baya don tarawa da baya-da-gaba na igiyar waya ba ta ƙasa da 120m (ana iya yin shi cikin sau huɗu, amma kowane lokaci, amma tarawar igiyar waya kowane lokaci 30m, kuma tazara tsakanin kowane lokaci na igiya ba za a yarda da shi ba). Dole ne babu rashin daidaituwa a kowane bangare na hawan lever.

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(7) Binciken ingancin bayyanar: Ya kamata saman ƙugiya ya kasance mai santsi da tsabta, kuma kada a sami burbushi, fashe, folds, ko lahani na gida wanda zai rage ƙarfin; ba a yarda waldi na gyarawa akan ƙugiya ba. Ya kamata saman farantin clamping ya zama madaidaiciya kuma babu burrs. Ya kamata a zagaye iyakar igiyar waya ba sako-sako ba. Ba a yarda kulli, dunƙule ko murɗawa a cikin dukan igiya. Ya kamata a yi riveting na sassa masu ƙarfi, kuma riveted kawunan kada su kasance da lahani kamar walƙiya, tsagewa, ko karce. Sashin fentin ya kamata ya zama madaidaici kuma mai haske a launi. Kada a sami tabo, kumfa, wrinkles, peeling da roughness.