Tarihi:
Ma'auni yana da tarihin fiye da shekaru 100. A cikin 1866, Siemens na Jamus ya ƙirƙira janareta. Shekaru hudu bayan haka, wani dan kasar Kanada, Henry Martinson, ya ba da izinin daidaita dabarar, ya kaddamar da masana'antar. A cikin 1907, Dokta Franz Lawaczek ya ba wa Mista Carl Schenck ingantattun dabarun daidaitawa, kuma a cikin 1915 ya samar da na'ura mai daidaitawa ta farko. Har zuwa ƙarshen 1940s, duk ayyukan daidaitawa an yi su ne akan kayan daidaita ma'aunin inji kawai. Gudun ma'auni na na'ura mai juyi yawanci yana ɗaukar saurin resonant na tsarin jijjiga don ƙara girman girman. Ba lafiya ba ne don auna ma'aunin rotor ta wannan hanyar. Tare da haɓaka fasahar lantarki da haɓaka ka'idar ma'auni mai ƙarfi na rotor, yawancin na'urorin daidaitawa sun karɓi fasahar ma'aunin lantarki tun 1950s. Taya ma'auni na shirin rabuwa da'ira fasahar yadda ya kamata ya kawar da hulda tsakanin hagu da kuma dama ɓangarorin na daidaita workpiece.
Tsarin auna wutar lantarki ya wuce matakan Flash, watt-meter, dijital da microcomputer daga karce, kuma a ƙarshe ya bayyana injin daidaitawa ta atomatik. Tare da ci gaba da ci gaba da samarwa, yawancin sassa suna buƙatar daidaitawa, girman girman girman. Domin inganta yawan aiki da yanayin aiki, an yi nazarin daidaita tsarin aiki a cikin ƙasashe da yawa na masana'antu tun farkon shekarun 1950, kuma an samar da injunan daidaitawa ta atomatik da daidaita layukan atomatik a jere. Saboda bukatar ci gaban noma, kasarmu ta fara nazarinta mataki-mataki a karshen shekarun 1950. Wannan shi ne mataki na farko a cikin bincike na daidaitawa ta atomatik a cikin ƙasarmu. A ƙarshen 1960s, mun fara haɓaka layinmu na farko na CNC shida silinda crankshaft tsayayyen ma'auni atomatik, kuma a cikin 1970 an sami nasarar samar da gwaji. Fasahar sarrafa microprocessor na injin gwajin ma'auni shine ɗayan hanyoyin haɓaka fasahar ma'auni mai ƙarfi ta duniya.
Ma'aunin nauyi ana kiransa gabaɗaya mai daidaita ma'aunin nauyi. Ya dogara da nauyin rotor da kansa don auna rashin daidaituwa a tsaye. An sanya shi a kan na'ura mai jagora guda biyu a kwance, idan akwai rashin daidaituwa, yana sa axis na rotor a cikin lokacin jagorar juyi, har sai rashin daidaituwa a cikin mafi ƙasƙanci matsayi kawai a tsaye. Ana sanya madaidaicin rotor akan goyan bayan goyan baya ta hanyar haɓakar hydrostatic, kuma an saka wani madubi a ƙarƙashin goyon baya. Lokacin da babu rashin daidaituwa a cikin na'ura mai juyi, katako daga tushen hasken yana nunawa ta wannan madubi kuma an tsara shi zuwa asalin polar na alamar rashin daidaituwa. Idan akwai rashin daidaituwa a cikin na'ura mai juyi, ƙafar rotor zai karkata a ƙarƙashin aikin lokacin nauyi na rashin daidaituwa, kuma mai haskakawa a ƙarƙashin ƙafar zai kuma karkatar da hasken haske mai haskakawa, wurin hasken da katako ya jefa akan Alamar daidaitawar iyakacin duniya ta bar asalin.
Dangane da matsayi na daidaitawa na karkatar da hasken haske, girman da matsayi na rashin daidaituwa za a iya samu. Gabaɗaya, ma'aunin rotor ya ƙunshi matakai biyu na ma'aunin rashin daidaituwa da gyarawa. Ana amfani da na'ura mai daidaitawa galibi don auna rashin daidaituwa, kuma gyaran rashin daidaituwa sau da yawa ana taimakawa da wasu kayan aikin taimako kamar injin hakowa, injin niƙa da injin walda tabo, ko da hannu. Wasu injunan daidaitawa sun mai da na'urar daidaitawa wani bangare na injin daidaitawa. Siginar da aka gano ta ƙaramin firikwensin ƙarfin goyan baya na ma'auni yana daidai da ƙaurawar girgizar tallafin. Ma'auni mai ƙarfi shine wanda saurin daidaitawarsa ya yi ƙasa da mitar yanayi na tsarin ɗaukar rotor. Wannan ma'auni yana da babban tauri, kuma siginar da aka gano ta hanyar firikwensin ya yi daidai da ƙarfin girgizar goyon baya.
Alamomin aiki:
Babban aikin datayar balancer ana bayyana shi ta madaidaitan maƙasudai guda biyu: mafi ƙarancin ƙarancin rashin daidaituwa da ƙimar raguwar rashin daidaituwa: Ma'auni daidaitattun daidaitattun G.CM, ƙarami ƙimar shine, mafi girman daidaici shine; Lokacin ma'aunin rashin daidaituwa shima yana ɗaya daga cikin ma'auni na ayyuka, wanda kai tsaye ya shafi ingancin samarwa. Mafi guntu lokacin ma'auni shine, mafi kyau.
Lokacin aikawa: Afrilu-11-2023