Kev siv qhov tseeb ntawm number case printing slotting tshuab Lub ntsiab lus ntawm CNC yeeb nkab bender yog qhia nyob rau hauv ib txoj kev uas ADAPTS rau incremental tubular cov ntaub ntawv tau los ntawm vector txoj kev xav. CNC yeeb nkab bender xav tau peb lub ntsiab lus taw qhia, uas tuaj yeem qhia tau raws li hauv qab no: (1) Txoj kab ncaj nraim nrug ntawm ob lub kaum sab xis (DBB). Qhov kev ncua deb no yog hais txog qhov kev ncua deb ntawm qhov kawg ntawm tus neeg khoov thiab cov yeeb nkab ncaj thiab cov bending arc los yog lub tangent point ntawm cov yeeb nkab ncaj thiab ob lub arcs ntawm ob sab. Nws sawv cev rau qhov ncaj pub nrug ntawm tus ncej ncej ntawm lub tshuab dabtsi yog khoov raws Y kev taw qhia. Plane of Khoov (POB), rau spatial multi-bend yeeb nkab fittings, number case printing slotting tshuab qhia tias thaum ob khoov tsis nyob rau tib lub dav hlau, lub kaum sab xis ntawm lub dav hlau qhov khoov yog thiab lub dav hlau qhov khoov yog, uas yog. kuj lub kaum sab xis ntawm kev sib hloov yuav tsum tau los ntawm lub collet ntawm cov yeeb nkab dabtsi yog khoov tshuab rau clamping qhov khoob. Lub collet tuaj yeem tig mus rau pem hauv ntej lossis rov qab txog qhov pub axis Y. Degree ntawm Khoov (DOB). Lub kaum sab xis no yog hais txog lub kaum sab xis ntawm ob txoj kab ncaj nraim uas nyob ib sab, uas yog, lub kaum sab xis uas lub clamping thaiv tau tsau rau ntawm lub luj tshib ntawm cov yeeb nkab bender siv los clamp cov yeeb nkab khoob hauv qhov pib khoov ntu yuav tsum tau tig.
dabtsi yog khoov vojvoog thiab dabtsi yog khoov lub kaum sab xis yog ib qho tseem ceeb cov duab tsis thiab deformation tej yam kev mob ntawm lub dav hlau dabtsi yog khoov yeeb nkab, raws li zoo raws li cov txheej txheem tseem ceeb ntawm CNC dabtsi yog khoov yeeb nkab. Txawm li cas los xij, rau spatial multi-bend yeeb nkab fittings, cov duab thiab qhov loj me kuj suav nrog cov yeeb nkab ncaj qhov loj ntawm ob lub ces kaum, cov yeeb nkab ncaj qhov loj ntawm ob kawg ntawm qhov khoov seem, thiab lub kaum sab xis ntawm ib qho khoov thiab lub dav hlau. qhov twg lwm khoov nyob. Tsuas yog tom qab tag nrho cov kev tsis zoo no tau txiav txim siab los ntawm tus number case luam ntawv slotting tshuab tuaj yeem tsim ua tiav spatial geometric duab ntawm cov yeeb nkab dabtsi yog khoov cov tswv cuab. Cov ntaub ntawv no yog cov duab tsis zoo ntawm cov yeeb nkab dabtsi yog khoov txiav txim ua ntej nc programming. Cov lej tswj kev khoov tuaj yeem ua tiav los ntawm kev siv qhov kev sib koom tes taw tes (X, y, Z) thiab cov ntaub ntawv kev pabcuam ntawm cov ntaub ntawv incremental tubular YBC, tab sis vim hais tias txoj hauj lwm thiab cov duab ntawm cov tsis yog-planar dabtsi yog khoov cov tswv cuab hauv qhov chaw tsuas yog piav qhia los ntawm kev tswj hwm. ntawm ob peb lub ntsiab lus, nws yog ib qho nyuaj rau tsim kom muaj peb-dimensional kev nkag siab ntawm nws cov duab. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau siv lub khoos phis tawj los ua haujlwm vector ntawm cov ntaub ntawv zaum, thiab tom qab ntawd hloov nws mus rau hauv cov ntaub ntawv ntxiv tubular siv los ntawm CNC yeeb nkab bender. Daim ntawv no luv luv qhia txog lub tswv yim ntawm incremental tubular cov ntaub ntawv thiab cov duab tsis tau txiav txim. 3. Cov ntsiab lus ntawm NUMERICAL tswj khoov yeeb nkab rau cov yas dabtsi yog khoov ua tiav tau qhib kev txhim kho tshiab ntawm kev tsim cov thev naus laus zis hauv ntau lub tshuab tsim kev lag luam muaj nws daim ntawv thov dav, cov txiaj ntsig tseem ceeb yog kev tsim khoom lag luam.
Vim tias kev lag luam ntawm cov yeeb nkab khoov yog qhov nyuaj thiab qhov yuav tsum tau ua kom raug siab, thiab CNC yeeb nkab dabtsi yog khoov cov txheej txheem tuaj yeem hloov lub cav aviation tso cov yeeb nkab qauv, hloov cov qauv siv dag zog, sim khoov, kho thiab YanGuan sib dhos thiab lwm cov txheej txheem cumbersome, tsis tsuas yog luv lub cav. Lub voj voog ntawm cov yeeb nkab ua kom zoo dua qub, thiab txhim kho qhov zoo ntawm cov yeeb nkab khoov, txo cov nqi kev txhim kho, Txawm li cas los xij, vim tam sim no CNC tube dabtsi yog khoov tshuab yog nyob rau theem ntawm kev txhim kho thiab kev loj hlob, nws yog ib qho inevitable uas muaj qee qhov kev ua tsis tau. tau tiav tiav thiab cov shortcomings tshwm. Txhawm rau ua kom zoo dua qub rau cov kev xav tau ntawm CNC dabtsi yog khoov tshuab tam sim no, cov qauv tsim ntawm cov khoom siv khoov thiab cov kav dej yuav tsum xav txog cov hauv qab no, thiab siv zog ua kom yooj yim rau cov duab ntawm lub raj. Xav txog kev sib koom tes ntawm kev sib koom ua ke ntawm kev tsim pwm thiab CNC dabtsi yog khoov tshuab, cov duab ntawm lub raj yuav tsum tsis txhob arbitrary curves kom deb li deb tau: Tam sim no vector increment nyob rau hauv lub khoov raj cov ntaub ntawv programming, thiab yeeb nkab dabtsi yog khoov tshuab tswj precision, nws tsis haum rau. dabtsi yog khoov nrog composite curved yeeb nkab fittings: dabtsi yog khoov raj ntawm loj ncig arc, yuav tsum tau tsim loj dabtsi yog khoov modulus, raws li zoo raws li expanding yeeb nkab bender mesa loj: CNC yeeb nkab dabtsi yog khoov tsis haum rau dabtsi yog khoov yog ntau tshaj 180 ° ces kaum, vim qhov no yuav ua rau. yeeb nkab bender tsis tuaj yeem tuag.
Post lub sij hawm: Oct-18-2021