Kayan aikin auna ma'aunin Granite-kamar faranti na sama, faranti na kwana, da madaidaiciya-suna da mahimmanci don cimma ma'auni mai tsayi a masana'antu, sararin samaniya, motoci, da ingantattun masana'antar injiniya. Kyawawan kwanciyar hankalin su, ƙarancin haɓakar zafi, da juriya sun sa su zama makawa don daidaita kayan aiki, bincika kayan aiki, da tabbatar da daidaiton girma. Koyaya, haɓaka tsawon rayuwarsu da riƙe daidaitattun su ya dogara ne akan ingantattun ayyukan aiki da tsare-tsare. Wannan jagorar tana zayyana ka'idoji da masana'antu suka tabbatar don kare kayan aikin ku, guje wa kurakurai masu tsada, da haɓaka amincin ma'auni-ilimi mai mahimmanci ga masana'antun ma'auni daidai da ƙungiyoyi masu sarrafa inganci.
1. Amintaccen Ayyukan Aunawa akan Kayan Aikin Machining
Lokacin auna kayan aiki akan injuna masu aiki (misali, lathes, injunan niƙa, injin niƙa), koyaushe jira workpiece ya zo cikakke, tsayayye kafin fara ma'auni. Aunawa da wuri yana haifar da haɗari biyu masu mahimmanci:
- Haɓaka lalacewa na auna filaye: Ƙaƙƙarfan juzu'i tsakanin kayan aiki masu motsi da kayan aikin granite na iya tashe ko ƙasƙantar da ingantaccen saman kayan aikin, yana lalata daidaito na dogon lokaci.
- Matsanancin haɗari na aminci: Ga masu aiki da ke amfani da calipers na waje ko bincike tare da ginshiƙan granite, kayan aiki marasa ƙarfi na iya kama kayan aikin. A cikin aikace-aikacen simintin simintin gyare-gyare, filaye masu ƙyalƙyali (misali, ramukan iskar gas, ramukan raguwa) na iya kama muƙamuƙan caliper, ja hannun ma'aikaci zuwa sassa masu motsi-sakamakon rauni ko lalacewar kayan aiki.
Mabuɗin Tukwici: Don layukan samarwa masu girma, haɗa na'urori masu auna firikwensin tasha don tabbatar da cewa kayan aiki sun tsaya kafin aunawa, rage kuskuren ɗan adam da haɗarin aminci.
2. Pre-Measurement Surface Preparation
Gurɓatattun abubuwa kamar aske ƙarfe, sharan sanyi, ƙura, ko ɓarna (misali, emery, yashi) manyan barazana ne ga daidaiton kayan aikin granite. Kafin kowane amfani:
- Tsaftace saman ma'auni na kayan aikin granite tare da zanen microfiber mara lint wanda ba shi da ƙura, mai tsabtace pH-tsakiyar (kauce wa kaushi mai ƙarfi wanda zai iya fitar da granite).
- Shafa saman da aka auna aikin don cire tarkace-har ma da ƙananan barbashi na iya haifar da giɓi tsakanin kayan aikin da granite, wanda ke haifar da ƙarancin karantawa (misali, tabbataccen gaskiya / rashin daidaituwa a cikin abubuwan dubawa).
Muhimmin Kuskure don Gujewa: Kada a taɓa amfani da kayan aikin granite don auna m saman kamar ƙirƙira ɓangarorin, simintin gyare-gyaren da ba a sarrafa su ba, ko saman tare da abubuwan goge-goge (misali, abubuwan da aka cire yashi). Wadannan saman za su kawar da gogewar granite, ba tare da jujjuya su ba tare da rage girmansa ko juriyar juriya na tsawon lokaci.
3. Adana da kyau da kulawa don Hana lalacewa
Kayan aikin Granite suna da ɗorewa amma suna da sauƙin fashewa ko guntuwa idan an yi kuskure ko adana su ba daidai ba. Bi waɗannan jagororin ajiya:
- Ya bambanta da yankan kayan aiki da kayan aiki masu nauyi: Kada a taɓa tara kayan aikin granite tare da fayiloli, guduma, kayan aikin juyawa, rawar jiki, ko wasu kayan masarufi. Tasiri daga kayan aiki masu nauyi na iya haifar da damuwa na ciki ko lalacewar saman ga granite
- Guji jeri akan filaye masu girgiza: Kar a bar kayan aikin granite kai tsaye akan tebur kayan aikin injin ko benches yayin aiki. Jijjifin na'ura na iya haifar da kayan aiki don motsawa ko faɗuwa, yana haifar da guntu ko lalacewa
- Yi amfani da keɓantaccen mafita na ajiya: Don kayan aikin granite masu ɗaukuwa (misali, ƙananan faranti, madaidaiciya), adana su a cikin matattarar madaidaicin, madaidaitan lokuta tare da abubuwan saka kumfa don hana motsi da ɗaukar girgiza. Kafaffen kayan aikin (misali, manyan faranti) ya kamata a ɗora su akan sansanoni masu girgiza girgiza don ware su daga girgizar ƙasa.
Misali: Vernier calipers da aka yi amfani da su tare da faranti na granite dole ne a adana su a cikin shari'o'in kariya na asali lokacin da ba a yi amfani da su ba - don guje wa lankwasawa ko daidaitawa.
4. Guji Yin Amfani da Kayayyakin Granite Ba daidai ba a Matsayin Kayan Aiki
An tsara kayan aikin aunawa na Granite na musamman don aunawa da daidaitawa-ba don ayyuka na taimako ba. Rashin amfani shine babban dalilin gazawar kayan aiki da wuri:
- Kada a yi amfani da madaidaicin granite azaman kayan aikin rubutu (don yin alama akan kayan aiki); wannan yana tozarta madaidaicin saman
- Kada a taɓa amfani da faranti na kusurwa a matsayin "kananan guduma" don matsa kayan aiki zuwa matsayi; Tasiri na iya fashe granite ko kuma ya karkatar da haƙurinsa na angular
- Ka guji yin amfani da faranti na granite don kawar da gashin ƙarfe na ƙarfe ko a matsayin goyon baya don ƙarfafa kusoshi - abrasion da matsa lamba zai rage girman su.
- Hana "fidgeting" tare da kayan aiki (misali, bincike na granite a hannu); Faduwar bazata ko tasiri na iya rushe kwanciyar hankali na ciki
Standarda'idar Masana'antu: Horar da masu aiki don gane bambanci tsakanin kayan aikin aunawa da kayan aikin hannu - sun haɗa da wannan a cikin kwasa-kwasan sabunta tsaro na kan jirgi da na yau da kullun.
5. Kula da Zazzabi: Rage Tasirin Faɗawa Thermal
Granite yana da ƙananan haɓakar zafi (≈0.8 × 10⁻⁶/°C), amma matsananciyar canjin zafin jiki na iya shafar daidaiton aunawa. Bi waɗannan ka'idodin sarrafa zafi:
- Madaidaicin zafin jiki: Gudanar da ma'auni daidai a 20°C (68°F) — ƙa'idar ƙasa da ƙasa don yanayin awo. Don mahallin bita, tabbatar da kayan aikin granite da kayan aiki suna cikin zafin jiki iri ɗaya kafin aunawa. Metal workpieces mai zafi da machining (misali, daga niƙa ko waldi) ko sanyaya da coolants za su fadada ko kwangila, haifar da ƙarya karatu idan an auna nan da nan.
- Guji tushen zafi: Kada a taɓa sanya kayan aikin granite kusa da kayan aikin zafi kamar tanderun lantarki, masu musayar zafi, ko hasken rana kai tsaye. Tsawaita tsayin daka zuwa yanayin zafi yana haifar da nakasar zafi na granite, yana canza daidaiton girmansa (misali, madaidaicin granite na 1m wanda aka fallasa zuwa 30°C na iya faɗaɗa da ~ 0.008mm—isa ya ɓata ma'auni-matakin micron).
- Haɓaka kayan aikin zuwa mahalli: Lokacin motsi kayan aikin granite daga wurin ajiyar sanyi zuwa wurin zama mai dumi, ba da damar 2-4 hours don daidaita yanayin zafin jiki kafin amfani.
6. Kare Maganin gurɓataccen Magnetic
Granite kanta ba maganadisu bane, amma da yawa workpieces da machining kayan aiki (misali, surface grinders tare da Magnetic chucks, Magnetic conveyors) samar da karfi Magnetic filayen. Bayyanawa ga waɗannan filayen na iya:
- Magnetize karfen da aka makala zuwa kayan aikin granite (misali, clamps, probes), yana haifar da aske ƙarfe don manne da saman granite.
- Rushe daidaiton kayan auna ma'aunin maganadisu (misali, alamomin bugun kira na maganadisu) da aka yi amfani da su tare da sansanonin granite.
Tsanaki: Ajiye kayan aikin granite aƙalla nisan mita 1 daga kayan maganadisu. Idan ana zargin gurɓatawa, yi amfani da demagnetizer don cire ragowar maganadisu daga sassan ƙarfe da aka haɗe kafin tsaftace saman granite.
Kammalawa
Amfani mai kyau da kiyaye kayan aikin auna ma'aunin granite ba kawai ayyuka mafi kyau na aiki ba - su ne saka hannun jari a ingancin masana'anta da layin ƙasa. Ta bin waɗannan ka'idoji, masana'antun ma'auni na daidaitattun na iya tsawaita tsawon rayuwar kayan aiki (sau da yawa da 50% ko fiye), rage farashin daidaitawa, da tabbatar da daidaito, ingantaccen ma'auni waɗanda suka dace da ka'idodin masana'antu (misali, ISO 8512, ASME B89).
Don kayan aikin auna ma'aunin dutse na al'ada waɗanda aka keɓance da takamaiman aikace-aikacenku - daga manyan faranti na saman don abubuwan haɗin sararin samaniya zuwa madaidaicin faranti don kera na'urorin likitanci - ƙungiyar ƙwararrunmu a [Sunan Alamarku] tana ba da samfuran takaddun shaida na ISO tare da garantin flatness, madaidaiciya, da kwanciyar hankali na thermal. Tuntube mu a yau don tattauna abubuwan da kuke buƙata kuma ku karɓi keɓaɓɓen ƙima.
Lokacin aikawa: Agusta-21-2025