Ukuze kuxazululwe uchungechunge lwezinkinga ezibangelwa ukubhala izinhlelo zokusebenza ngolimi lomshini, abantu baqale bacabanga ukusebenzisa i-mnemonics esikhundleni semiyalelo yomshini okungelula ukuyikhumbula. Lolu limi olusebenzisa i-mnemonic ukumela imiyalelo yekhompuyutha lubizwa ngokuthi ulimi olungokomfanekiso, olwaziwa nangokuthi ulimi lomhlangano. Olimini lokuhlangana, imfundiso yomhlangano ngayinye emelwa izimpawu ihambisana nomyalelo womshini we-computer ngamunye ngamunye; ubunzima benkumbulo buncishisiwe kakhulu, akulula nje ukuhlola nokuguqula amaphutha ohlelo, kodwa indawo yokugcina imiyalelo nedatha inganikezwa ngokuzenzakalelayo yikhompyutha. Izinhlelo ezibhalwe ngolimi lokuhlanganisa zibizwa ngokuthi izinhlelo zomthombo. Amakhompyutha awakwazi ukubona ngokuqondile nokucubungula izinhlelo zomthombo. Kufanele zihunyushelwe olimini lomshini amakhompyutha angaluqonda futhi alusebenzise ngenye indlela. Uhlelo olwenza lo msebenzi wokuhumusha lubizwa ngokuthi i-assembler. Uma usebenzisa ulimi lokuhlanganisa ukuze ubhale izinhlelo zekhompiyutha, abahleli bezinhlelo basadinga ukujwayelana kakhulu nesakhiwo se-hardware yesistimu yekhompiyutha, ngakho-ke ngokombono womklamo wohlelo ngokwawo, lusangasebenzi kahle futhi lunzima. Kodwa-ke, kungenxa yokuthi ulimi lokuhlanganisa luhlobene eduze nezinhlelo ze-hardware yekhompuyutha ukuthi ezikhathini ezithile ezithile, njengezinhlelo eziyinhloko zesistimu nezinhlelo zokulawula isikhathi sangempela ezidinga ukusebenza kahle kwesikhala nesikhathi, ulimi lokuhlanganisa luseyithuluzi elihle kakhulu lokuhlela kuze kube manje.
Okwamanje alikho izinga elihlanganisiwe lokuhlukaniswa kwezingalo zamarobhothi ezimboni. Izigaba ezahlukene zingenziwa ngokuvumelana nezidingo ezahlukene.
1. Ukuhlelwa ngemodi yokushayela 1. Uhlobo lwe-hydraulic Ingalo yemishini eqhutshwa ngamanzi ngokuvamile inenjini edonsa amanzi (amasilinda kawoyela ahlukahlukene, amamotho kawoyela), ama-servo valves, amaphampu kawoyela, amathangi kawoyela, njll. ukwakha uhlelo lokushayela, kanye ne-actuator eshayela ingalo engumshini isebenza. Ivamise ukuba namandla amakhulu okubamba (kufika emakhulwini amakhilogremu), futhi izici zayo ziyisakhiwo esihlangene, ukunyakaza okushelelayo, ukumelana nomthelela, ukumelana nokudlidliza, nokusebenza okuhle kobufakazi bokuqhuma, kodwa izingxenye ze-hydraulic zidinga ukunemba okuphezulu kokukhiqiza nokusebenza kokuvala, ngaphandle kwalokho ukuvuza kukawoyela kuzongcolisa imvelo.
2. Uhlobo lwe-pneumatic Uhlelo lwayo lokushayela ngokuvamile lwakhiwe ngamasilinda, ama-valve omoya, amathangi egesi nama-compressor emoyeni. Izici zayo ziwumthombo womoya olula, isenzo esisheshayo, isakhiwo esilula, izindleko eziphansi kanye nokugcinwa okulula. Nokho, kunzima ukulawula isivinini, futhi umfutho womoya awukwazi ukuba phezulu kakhulu, ngakho amandla okubamba aphansi.
3. Uhlobo lukagesi Idrayivu kagesi njengamanje iyindlela yokushayela esetshenziswa kakhulu ezingalweni eziwumshini. Izici zayo ziwukunikezwa kwamandla okulula, ukusabela okusheshayo, amandla amakhulu okushayela (isisindo sohlobo oluhlangene sesifinyelele amakhilogremu angu-400), ukutholwa kwesignali elula, ukudlulisa nokucubungula, kanye nezinhlelo ezihlukahlukene zokulawula eziguquguqukayo zingamukelwa. Imoto yokushayela ngokuvamile isebenzisa i-stepper motor, i-DC servo motor kanye ne-AC servo motor (i-AC servo motor iyindlela yokushayela eyinhloko okwamanje). Ngenxa yejubane eliphezulu lemoto, indlela yokunciphisa (efana ne-harmonic drive, i-RV cycloid pinwheel drive, i-gear drive, isenzo esivunguzayo kanye ne-multi-rod mechanism, njll.) ivame ukusetshenziswa. Njengamanje, ezinye izingalo zamarobhothi seziqalile ukusebenzisa amamotho anethoshi ephezulu, anesivinini esiphansi ngaphandle kwezindlela zokunciphisa ukushayela okuqondile (DD), okungenza kube lula umshini futhi kuthuthukise ukunemba kokulawula.
Isikhathi sokuthumela: Sep-24-2024
