Ka'idar aiki da halaye na tsarin lathe CNC

Tsarin CNC na lathe yana kunshe da naúrar CNC, rukunin servo drive mai mataki da kuma rage motsin stepper.Ƙungiyar CNC tana ɗaukar MGS--51 microcomputer guda ɗaya.Shirin sarrafawa na sashin CNC shine ainihin fahimtar ayyuka daban-daban.Ƙayyadadden tsayin aiki, jagorar motsi da saurin ciyarwa an ƙaddara.Tare da goyon bayan sashin sarrafawa na tsakiya, shirin sarrafawa, bisa ga bayanan tsarin shigar da bayanai, ana ƙididdige shi kuma ana sarrafa shi don aika siginar bugun jini da ake buƙata, wanda direba ya haɓaka sannan kuma ya motsa.Motar Stepper, injin injin yana motsa shi ta hanyar injin stepper don gane sarrafa atomatik na kayan aikin injin.
1. Buɗe LCD dubawa shirin don saduwa da gyare-gyaren bukatun masana'antun inji
2. Babban ma'anar LCD nuni, tsarin lathe yana da aikin daidaita kayan aiki na tattaunawa, kuma ƙirar ta fi abokantaka.
3. Za'a iya saita ƙuduri zuwa lambobi 7, cikakken tsarin kula da madauki, mafi girman daidaiton kulawa
4. Rich kayan aiki ramuwa aiki
5. Tare da inji koma baya diyya da dunƙule farar kuskure ayyuka diyya
6. Na musamman shirin aikin gwajin hannu, na'urar rigakafin karo, aiki mafi aminci
7. Tare da simintin shirin, sashe ɗaya, sashin tsallakewa da aikin sake farawa shirin, aikin yana da ƙarfi
8. Baya ga tallafawa daidaitaccen lambar G code, T code da S code shirye-shirye na lathes, yana kuma ba da nau'ikan ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun hanyoyin da MACRO macro shirye-shirye.
9. Tsarin ajiya na shirin shine 512 K bytes, kuma ƙungiyar shirin NC har zuwa ƙungiyoyi 1000.
10. Samar da ma'auni na RS232C, wanda za'a iya haɗa shi da kwamfuta ta sirri (PC) don fahimtar watsa shirye-shirye cikin sauƙi.

ka'idar aiki
Tsarin kula da lambobi na kayan aikin injin ya ƙunshi naúrar sarrafa lambobi, naúrar tuƙi da ƙwanƙwasa stepper motor.Naúrar sarrafa lamba tana ɗaukar MGS--51 microcomputer guda ɗaya.Shirin sarrafawa na sashin kula da lambobi shine ainihin fahimtar ayyuka daban-daban.A cikin tsarin sarrafa sassan, Ganin takamaiman tsayin aiki, jagorar motsi, da saurin ciyarwa, shirin sarrafawa, tare da goyan bayan sashin sarrafawa na tsakiya, bisa ga bayanan tsarin shigar da bayanai, ta hanyar ƙididdigewa da sarrafawa, aika bugun bugun da ake buƙata. sigina, kuma bayan ƙarar ƙarfin direban, Motar stepper tana tukawa, kuma ana jan nauyin injin ɗin ta injin ɗin don gane sarrafa atomatik na kayan aikin injin.Lokacin zaren mashin ɗin, dole ne a saita janareta na bugun jini don isar da siginar sauyawar canji na spindle angular zuwa kwamfutar.Kwamfuta tana yin interpolation bisa ga saitunan zaren da aka saita kuma tana sarrafa mariƙin kayan aiki don sarrafa zaren daban-daban.Tsarin na iya aikawa ko karɓar siginar STM bisa ga buƙatun mai amfani don sarrafa injina.
Matakan kariya
Ƙaddamar da wutar lantarki
Saka wutar lantarki da matosai na mota bisa ga zanen wayoyi, sanya maɓallan wutar lantarki a wurin kashewa, sannan kunna tsarin wutar lantarki.Bayan an kunna wuta, sashin kula da lambobi yakamata yayi aiki akai-akai.A wannan lokacin, ya kamata a duba aikin fan na axial, kuma an haramta shi sosai a lokacin da aka dakatar da fan.Saka maɓallan wutar lantarki a matsayin ON.Bincika da hannu idan drive ɗin yana aiki da kyau.Dangane da matakan shigar da shirin, gwada shigar da shirin sarrafa sashin, duba kowane aiki, sannan za a iya cire shi akan layi kawai bayan ya zama al'ada.Kariyar da ake amfani da ita Idan an gano cewa jujjuyawar motar tana gaba da inda aka saita yayin da ake yin kuskure, za'a iya canza alkibla ta hanyar juyawa.Tsarin yana da manyan buƙatu akan ma'auni na na'urar wutar lantarki, don haka ba a ba da izinin maye gurbin shi tare da wasu samfura ba.An haramta shi sosai saka ko cire guntu yayin da wuta ke kunne, ko taɓa guntu da hannuwanku.Idan dole ne a yi walda yayin kiyayewa, yakamata a yanke duk tushen wutar lantarki da farko, sannan a raba duk masu haɗawa da kwamfuta da waje.Bugu da kari, idan walda a kan kwamfutar, ya kamata a yi amfani da ragowar zafin na'urar don hana lalacewar na'urar kwamfutar.Bayan an kunna na’urar, idan ya dade bai yi aiki ba, sai a sanya na’urar amplifier a wurin da ba a kashe ba, don kauce wa kulle wani lokaci na lokaci mai tsawo, ta yadda za a rage asarar na’urorin wuta da asarar wutar lantarki. .Bayan an yanke wutar tsarin, dole ne ya jira fiye da daƙiƙa 30 kafin sake kunna shi.Ba a ba da izinin kunnawa da kashe wutar ba ta ci gaba, in ba haka ba yanayin aikin kwamfuta na yanzu zai zama mara kyau, wanda zai shafi amfani kuma yana iya lalata abubuwan.Tabbatar amfani da tsarin a cikin yanayi mai tsabta.Idan yanayin rukunin yanar gizon yana da ɗanɗano kaɗan (yawan filayen ƙarfe da ƙura), mai amfani zai iya ƙara soso mai tacewa a mashigar iska da mashigar tsarin kamar yadda ya dace.Naúrar sarrafa lambobi na batir ɗin da ake amfani da shi yana aiki da batir ɗin ajiya don samar da wuta ga RAM guntu na ƙwaƙwalwar ajiyar shirin sarrafa sashin a cikin kwamfutar bayan an kashe wutar lantarki, don adana shirin sarrafa sassan mai amfani.Ya kamata a yi maye gurbin baturin tare da kunna kwamfutar don guje wa asarar shirye-shiryen sashi.Lokacin maye gurbin baturi, kula da polarities na "+" da "-", kuma kada ku juya haɗin.Bayan shigar, yi amfani da multimeter tare da babban juriya na ciki don auna ƙarfin wutar lantarki na soket ɗin baturi akan kwamfutar.Ƙimar ƙimar ƙarfin lantarki ta al'ada: 4.5V ~ 4.8V.