Intangiriro kuri NC lathe programming

一 Ibiteganijwe kuri sisitemu yo guhuza hamwe nicyerekezo cyimisarani

1. Buri gihe bifatwa ko igihangano gihagaze kandi igikoresho kigenda ugereranije nakazi.

2. Sisitemu yo guhuza ibikorwa ni ukuboko kwiburyo bwa sisitemu yo guhuza ibikorwa bya Cartesian.Nkuko bigaragara ku gishushanyo, icyerekezo cy igikumwe nicyerekezo cyiza cya X axis, urutoki rwerekana icyerekezo cyiza cya Y axis, naho urutoki rwo hagati nicyerekezo cyiza cya Z axis.Hashingiwe ku kugena imirongo ya X, y na Z, icyerekezo cyibice bitatu bizunguruka a, B na C birashobora kugenwa byoroshye ukurikije itegeko ryiburyo bwiburyo.

3. Urujya n'uruza rwa Z rwerekanwe rugenwa na spindle yohereza imbaraga zo guca.Guhuza umurongo ugereranije na spindle axis ni Z axis.X axis itambitse, ibangikanye nakazi ko gufatira hejuru hamwe na perpendicular kuri Z axis.

4. Byerekanwe ko icyerekezo cyigikoresho kure yakazi ari icyerekezo cyiza cya coordinate axis.

Iyo umusarani nigikoresho cyambere kuruhuka, X axis iri imbere kandi yerekeza kubakoresha.Iyo umusarani nigikoresho cyinyuma kiruhuka, X axis iri imbere ninyuma, kure yumukoresha.

二 Lathe guhuza sisitemu

Sisitemu yo guhuza imisarani ni zox axis ya Cartesian ihuza sisitemu yashizweho ninkomoko ya lathe nkinkomoko ya sisitemu yo guhuza ibikorwa.

1. Imashini zeru

Inkomoko yigikoresho cyimashini (izwi kandi nkinkomoko yubukanishi), ni ukuvuga inkomoko ya sisitemu yo guhuza umusarani, ni ingingo ihamye kuri lathe.Umwanya wacyo ugenwa nu musarani wububiko nogukora.Mubisanzwe, abakoresha ntibemerewe kubihindura.

2. Ingingo ya lathe

Ingingo yerekana umusarani nayo ni ingingo ihamye kuri lathe, akaba ariwo mwanya ntarengwa wo kugabanya urujya n'uruza rw'ibikoresho biruhuka cyangwa ibikoresho by'amashanyarazi.Imikorere ya lathe yerekanwe ni ugushira umusarani uhuza sisitemu.Kuberako sisitemu izashyiraho umwanya uriho kuri (0, 0) aho igikoresho cyose kiruhukira guma nyuma ya buri gutangira, bizatera guhuza ibivugwa.Nyuma ya lathe ya CNC itangiye, ni ngombwa kubanza gusubira aho yerekanwe (bizwi kandi nka zeru).Nyuma yumusarani ushyizwemo ingufu na mbere yo gusubira aho yerekanwe, aho igikoresho cyaba kiri hose, guhuza indangagaciro za Z na X byerekanwe kuri CRT byose ni 0. Gusa nyuma yo gusubira aho byerekanwe birangiye, kuruhuka ibikoresho yimuka kuri lathe yerekanwe.Muri iki gihe, CRT yerekana guhuza agaciro k'ibikoresho byo kuruhuka byerekanwe muri sisitemu yo guhuza umusarani, ni ukuvuga sisitemu yo guhuza umusarani yashizweho.

三 、 Sisitemu yo guhuza ibikorwa

Mugihe cyo gutunganya umusarani wa CNC, urupapuro rwakazi rushobora gufatirwa kumwanya uwariwo wose munsi ya sisitemu yo guhuza umusarani na chuck.Ibi bituma programming muri lathe ihuza sisitemu itoroha cyane.Kubwibyo, iyo abategura porogaramu bandika gahunda yo gutunganya igice, mubisanzwe bahitamo sisitemu yo guhuza ibikorwa, bizwi kandi nka sisitemu yo guhuza gahunda.Guhuza indangagaciro muri gahunda zishingiye kubikorwa byo guhuza ibikorwa.

Inkomoko yimikorere ya sisitemu yo guhuza ibikorwa irashobora kugenwa na programmer ukurikije ibihe byihariye, kandi mubisanzwe bishyirwa mubishushanyo mbonera cyangwa ibipimo byerekana igishushanyo.Ukurikije ibiranga umusarani wa CNC, inkomoko ya sisitemu yo guhuza ibikorwa isanzwe ishyirwa hagati yibumoso nu buryo bwiburyo bwibikorwa byakazi cyangwa hagati ya chuck imbere yimbere.