A zamanin daidaito a masana'antar kera motoci, daidaiton gano sassan mota kai tsaye yana ƙayyade aminci da amincin dukkan abin hawa. A matsayin babban ma'aunin kula da inganci a masana'antar kera motoci ta duniya, ISO/IEC 17020 yana sanya tsauraran buƙatu kan aikin kayan aiki na cibiyoyin gwaji. Dandalin auna dutse na ZHHIMG, tare da kyakkyawan kwanciyar hankali, daidaito da aminci, ya zama babban ma'aunin gwaji ga masana'antar kera motoci don wuce takardar shaidar ISO/IEC 17020, yana shimfida harsashi mai ƙarfi don kula da inganci na dukkan abin hawa.
Ma'aunin ƙa'idodi na ISO/IEC 17020
ISO/IEC 17020 "Bukatun Gabaɗaya don Aikin Duk Nau'ikan Hukumomin Dubawa" yana da nufin tabbatar da rashin son kai, ƙwarewar fasaha da daidaiton gudanarwa na hukumomin dubawa. A cikin masana'antar kera motoci, wannan takardar shaidar tana buƙatar cewa kayan aikin gwaji dole ne su sami kwanciyar hankali na dogon lokaci, ikon tsayayya da tsangwama ga muhalli, da kuma ma'aunin ma'auni daidai gwargwado. Misali, ya kamata a sarrafa kuskuren gano lanƙwasa na toshe injin a cikin ±1μm, kuma daidaiton maimaitawa na ma'aunin girman sassan chassis ya kamata ya kai ±0.5μm. Duk wani karkacewa a cikin aikin kayan aikin na iya haifar da gazawar takardar shaidar, wanda hakan ke shafar ingancin takardar shaidar dukkan abin hawa da damar kasuwa.
Fa'idodin halitta na kayan granite sun kafa harsashin daidaito
An yi dandalin auna dutse na ZHHIMG da dutse mai tsarki, tare da lu'ulu'u masu yawa da iri ɗaya a ciki. Yana da manyan fa'idodi guda uku:
Kwanciyar hankali ta ƙarshe: Matsakaicin faɗaɗa zafi yana ƙasa da 5-7 × 10⁻⁶/℃, rabin ƙarfe ne kawai na siminti. Ko da a cikin yanayi mai rikitarwa na aiki da kayan aiki masu zafi da kuma yawan sanyaya iska yana farawa da tsayawa a cikin bita na kera motoci, har yanzu yana iya kiyaye daidaiton girma da kuma guje wa karkacewar ma'auni da ke haifar da nakasar zafi.
Kyakkyawan aikin hana girgiza: Halayen damfara na musamman na iya ɗaukar sama da kashi 90% na girgizar waje cikin sauri. Ko dai girgiza mai yawan mita ne da aka samar ta hanyar sarrafa kayan aikin injin ko girgizar ƙasa mai yawan mita da jigilar kayayyaki ke haifarwa, yana iya samar da yanayi mai ɗorewa don aunawa, yana tabbatar da daidaito da amincin bayanan.
Juriyar lalacewa sosai: Tare da taurin Mohs na 6-7, koda a lokacin ayyukan auna kayan aiki akai-akai, lalacewa a saman dandamalin yana da ƙanƙanta sosai. Zai iya riƙe madaidaicin matakin ±0.001mm/m na dogon lokaci, yana rage yawan daidaita kayan aiki da rage farashin kulawa.
Fasahar sarrafa bayanai mai matuƙar daidaito ta cimma nasara a daidaito
ZHHIMG ta rungumi fasahar sarrafawa mafi girma a duniya, kuma ta hanyar hanyoyi 12 masu daidai kamar niƙa da goge CNC, tana ɗaga lanƙwasa dandamalin auna granite zuwa babban mataki a masana'antar. Idan aka haɗa shi da daidaita ma'aunin laser na ainihin lokaci, yana tabbatar da cewa kuskuren lanƙwasa na kowane dandamali ana sarrafa shi cikin ±0.5μm, kuma ƙimar Ra ta kai 0.05μm, tana ba da ma'aunin dubawa mai inganci wanda ya yi daidai da saman madubi don sassan motoci.
Tabbatar da cikakken aikace-aikacen yanayi a cikin masana'antar kera motoci
A fannin kera injina, dandamalin auna dutse na ZHHIMG yana ba da ma'auni mai ƙarfi don gano daidaiton silinda da diamita na rami, yana taimaka wa masu kera motoci rage yawan sharar muhimman abubuwan da ke cikinsa da kashi 30%. A cikin duba tsarin chassis, yanayin aunawarsa mai ƙarfi yana kiyaye kurakuran gano tsari da matsayi na abubuwan da ke cikinsa kamar hannun dakatarwa da kuma maƙallin sitiyari a cikin ±0.3μm, wanda hakan ke haɓaka aikin sarrafa motar gaba ɗaya. Bayan wani kamfanin kera motoci a duniya ya gabatar da dandamalin ZHHIMG, ya sami nasarar wuce takardar shaidar ISO/IEC 17020. An inganta daidaiton ingancin samfura sosai, kuma ƙimar koke-koken abokan ciniki ta ragu da kashi 45%.
Tsarin tabbatar da inganci a duk tsawon rayuwar
ZHHIMG ta kafa tsarin kula da inganci mai cikakken tsari wanda ya shafi tantance kayan aiki, samarwa da masana'antu, da kuma duba masana'anta. Kowace dandamali ta yi gwajin zafin jiki da danshi na tsawon awanni 72, gwajin gajiyar girgiza da gwajin jituwa ta lantarki.
A bayan haɓaka masana'antar kera motoci zuwa ga hankali da samar da wutar lantarki, dandamalin auna dutse na ZHHIMG, tare da fa'idodinsa na daidaito da aminci, ya zama babban kayan aiki ga masana'antar kera motoci don wuce takardar shaidar ISO/IEC 17020. Daga motocin mai na gargajiya zuwa sabbin motocin makamashi, ZHHIMG yana ci gaba da ba wa masu kera motoci damar haɓaka matakan sarrafa ingancinsu, yana ƙara ƙarfi ga ci gaban masana'antar kera motoci na duniya.
Lokacin Saƙo: Mayu-13-2025