Kwa makina a CNC, kupanga mapulogalamu ndikofunikira kwambiri, komwe kumakhudza mwachindunji ubwino ndi mphamvu ya makina.Ndiye mungadziwe bwanji luso la mapulogalamu a CNC Machining Center?Tiyeni tiphunzire pamodzi!
Lamulo loyimitsa, G04X (U) _/P_ imatanthawuza nthawi yopuma ya chida (kuyimitsa chakudya, spindle siima), mtengo pambuyo pa adilesi P kapena X ndi nthawi yopuma.Mtengo pambuyo pa X uyenera kukhala ndi nsonga ya decimal, apo ayi amawerengedwa ngati chikwi chimodzi cha mtengo wake, mumasekondi (s), ndipo mtengo pambuyo pa P sungakhale ndi mfundo ya decimal (ndiko kuti, chiwerengero cha chiwerengero), mu milliseconds (ms) .Komabe, m'mabowo ena malamulo makina Machining (monga G82, G88 ndi G89), pofuna kuonetsetsa roughness wa dzenje pansi, kaye kaye nthawi chofunika pamene chida kufika pansi dzenje.Panthawiyi, ikhoza kuyimiridwa ndi adilesi ya P. Adilesi X ikuwonetsa kuti dongosolo lolamulira limawona X kukhala X-axis coordinate value kuti igwire.
Kusiyana ndi kulumikizana pakati pa M00, M01, M02 ndi M03, M00 ndi lamulo loyimitsa pulogalamu lopanda malire.Pulogalamuyo ikayamba, chakudya chimayima ndipo nsongayo imayima.Kuti muyambitsenso pulogalamuyo, muyenera kubwereranso ku JOG state, dinani CW (spindle forward rotation) kuti muyambitse spindle, kenako bwererani ku boma la AUTO, dinani batani la START kuti muyambe pulogalamuyo.M01 ndi pulogalamu yosankha kuyimitsa.Pulogalamuyo isanayambe, batani la OPSTOP pagawo lowongolera liyenera kuyatsidwa kuti lizichitika.Zotsatira pambuyo pa kuphedwa ndizofanana ndi za M00.Kuyambitsanso pulogalamu ndi chimodzimodzi monga pamwambapa.M00 ndi M01 nthawi zambiri amagwiritsidwa ntchito poyang'ana miyeso ya workpiece kapena kuchotsa chip pakati pa kukonza.M02 ndiye lamulo loletsa pulogalamu yayikulu.Lamulo ili likaperekedwa, chakudya chimayima, chopondera chimayima, ndipo choziziriracho chimazimitsidwa.Koma cholozera pulogalamu imayima kumapeto kwa pulogalamu.M30 ndiye lamulo lomaliza la pulogalamu.Ntchitoyi ndi yofanana ndi M02, kusiyana kwake ndikuti cholozera chimabwerera kumutu wa pulogalamu, mosasamala kanthu kuti pali midadada ina pambuyo pa M30.
Lamulo la kutanthauzira kozungulira, G02 ndi kutanthauzira kozungulira, G03 ndi kutanthauzira kofanana ndi nthawi, mu ndege ya XY, mawonekedwe ake ndi awa: G02/G03X_Y_I_K_F_ kapena G02/G03X_Y_R_F_, pomwe X, Y ndi makonzedwe a arc end point, I, J. ndiye kuchuluka kwa arc poyambira malo ozungulira pa X ndi Y axs, R ndiye arc radius, ndipo F ndiye kuchuluka kwa chakudya.Dziwani kuti pamene q≤180 °, R ndi mtengo wabwino;q> 180 °, R ndi mtengo woipa;I ndi K zikhozanso kutchulidwa ndi R. Pamene onse atchulidwa nthawi imodzi, lamulo la R ndilofunika kwambiri, ndipo I , K ndilosavomerezeka;R sangathe kudula mozungulira mozungulira, ndipo kudula mozungulira mozungulira kumatha kukonzedwa ndi I, J, K, chifukwa pali mabwalo osawerengeka okhala ndi utali wofanana pambuyo podutsa malo omwewo.Pamene ine ndi K ndi ziro, akhoza kusiyidwa;mosasamala kanthu za G90 kapena G91 mode, I, J, K amakonzedwa molingana ndi makonzedwe achibale;panthawi yomasulira mozungulira, lamulo lolipirira zida G41/G42 silingagwiritsidwe ntchito.
Nthawi yotumiza: Sep-22-2022
