{"id":25229,"date":"2024-04-30T12:52:53","date_gmt":"2024-04-30T20:52:53","guid":{"rendered":"https:\/\/chansmachining.com\/intelegerea-canelarii-tipul-tehnicile-si-instrumentele-pentru-precizie-cnc\/"},"modified":"2024-12-26T18:50:53","modified_gmt":"2024-12-27T02:50:53","slug":"intelegerea-canelarii-tipul-tehnicile-si-instrumentele-pentru-precizie-cnc","status":"publish","type":"post","link":"https:\/\/chansmachining.com\/ro\/intelegerea-canelarii-tipul-tehnicile-si-instrumentele-pentru-precizie-cnc\/","title":{"rendered":"\u00cen\u021belegerea canel\u0103rii: tipul, tehnicile \u0219i instrumentele pentru precizie CNC"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Ce este Grooving?<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"538\" height=\"303\" src=\"http:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Radial-and-axial-internal-grooving.jpg\" alt=\"Caneluri interioare radiale &#x219;i axiale\" class=\"wp-image-6885\" style=\"object-fit:cover;width:500px;height:350px\" srcset=\"https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Radial-and-axial-internal-grooving.jpg 538w, https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Radial-and-axial-internal-grooving-300x169.jpg 300w\" sizes=\"(max-width: 538px) 100vw, 538px\" \/><figcaption class=\"wp-element-caption\">Caneluri interioare radiale \u0219i axiale<\/figcaption><\/figure>\n\n<p>Canelarea, denumit\u0103 \u0219i ad\u00e2ncire, este o opera\u021biune de prelucrare important\u0103 care se realizeaz\u0103 pe strunguri CNC. Canelarea este un proces de realizare a unor caneluri exacte \u00eentr-o pies\u0103 de prelucrat, ceea ce este esen\u021bial pentru asamblarea unor componente precum O-ring-urile.<\/p>\n\n<p>Procesul se realizeaz\u0103 cu ajutorul unor unelte proiectate diferit \u00een func\u021bie de dimensiuni, form\u0103 \u0219i duritate. Principalele tehnici sunt strunjirea dreapt\u0103, canelarea frontal\u0103 \u0219i conturarea. Fiecare component\u0103 este selectat\u0103 \u00een func\u021bie de cerin\u021bele proiectului, cum ar fi tipul de material \u0219i dimensiunea canelurii.<\/p>\n\n<p>Canelarea este unul dintre cele mai importante elemente ale produc\u021biei. Garanteaz\u0103 precizia \u0219i flexibilitatea \u00een produc\u021bie. Ele reprezint\u0103 coloana vertebral\u0103 a industriei moderne. \u00cembun\u0103t\u0103\u021be\u0219te eficien\u021ba \u0219i calitatea pieselor fabricate pentru a fi una dintre principalele tehnici utilizate \u00een sector.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00cen\u021belegerea diferitelor tehnici de canelare<\/h2>\n\n<h3 class=\"wp-block-heading\">\u00centoarcere dreapt\u0103<\/h3>\n\n<p>Strunjirea dreapt\u0103 implic\u0103 mi\u0219carea liniar\u0103 de intrare \u0219i ie\u0219ire din piesa de material pentru a fi conturat\u0103 \u00eentr-o canelur\u0103 deschis\u0103 sau pentru a ajusta diametrul. Aceast\u0103 tehnic\u0103, de\u0219i simpl\u0103 \u0219i u\u0219or de utilizat, merge \u00eentotdeauna m\u00e2n\u0103 \u00een m\u00e2n\u0103 cu t\u0103ieturile de canelare continu\u0103.<\/p>\n\n<h3 class=\"wp-block-heading\">Canelare fa\u021b\u0103<\/h3>\n\n<p>Profilarea fe\u021bei este tehnica superioar\u0103 pentru formarea canelurilor V sau U orientate frontal pe piese func\u021bionale. Prin utilizarea uneltelor pentru caneluri de c\u0103r\u0103mid\u0103, abordarea permite s\u0103 se ajung\u0103 la col\u021buri care altfel nu ar fi posibile; ca urmare, se ob\u021bine un nivel ridicat de precizie a t\u0103ieturilor radiale.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0218anfrenare contur<\/h3>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"SNG - Internal grooving tools for small diameter with high performance\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/HjM_xI_0m5Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Unelte de canelare interioar\u0103 pentru diametre mici cu performan\u021be ridicate<\/figcaption><\/figure>\n\n<p>Atunci c\u00e2nd se utilizeaz\u0103 canelarea contururilor, se urm\u0103resc modele de caneluri care sunt dificile, complexe, neliniare, con\u021bin curbe sau variaz\u0103 \u00een direc\u021bie. Prin urmare, aceast\u0103 metod\u0103 complex\u0103 necesit\u0103 un software de ultim\u0103 genera\u021bie, care guverneaz\u0103 cu m\u0103iestrie formarea \u0219i reformarea constant\u0103 a \u0219an\u021burilor.<\/p>\n\n<h3 class=\"wp-block-heading\">Caneluri interne<\/h3>\n\n<p>Canelarea intern\u0103 cuprinde sculptarea canelurilor introduse \u00een interiorul unei piese de prelucrat cu camer\u0103, deoarece o astfel de etap\u0103 este esen\u021bial\u0103 pentru fixarea unor piese precum garnituri \u0219i circlips. O procedur\u0103 eficient\u0103 de canelare intern\u0103 necesit\u0103 aplicarea unui debit mare de lichid de r\u0103cire pentru \u00eendep\u0103rtarea materialului \u0219i controlul a\u0219chiilor, \u00eencep\u00e2nd de la liniile din spate spre cele din fa\u021b\u0103 ale g\u0103urii.<\/p>\n\n<h3 class=\"wp-block-heading\">Caneluri externe<\/h3>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"650\" height=\"541\" src=\"http:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/External-Grooving.webp\" alt=\"Caneluri externe\" class=\"wp-image-6884\" style=\"object-fit:cover;width:500px;height:350px\" srcset=\"https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/External-Grooving.webp 650w, https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/External-Grooving-300x250.webp 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><figcaption class=\"wp-element-caption\">Caneluri externe<\/figcaption><\/figure>\n\n<p>Canelarea se caracterizeaz\u0103 prin modelarea p\u0103r\u021bii exterioare a <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"http:\/\/object.It\">obiect.It<\/a> include:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Caneluri cu o singur\u0103 t\u0103ietur\u0103: Inser\u021biile sunt adesea utilizate pentru prelucrarea canelurilor unice, pu\u021bin ad\u00e2nci, cu finisare precis\u0103 pentru produc\u021bia \u00een serie. \u00cen plus, profilurile specifice sunt implementate cu ajutorul inser\u021biilor.<\/li>\n\n\n\n<li>Caneluri multiple: Aceasta este \u00eenso\u021bit\u0103 de o gravur\u0103 progresiv\u0103 a mai multor caneluri ad\u00e2nci care necesit\u0103 o cre\u0219tere a avansului cu 30-50% pentru a asigura o curgere lin\u0103.<\/li>\n\n\n\n<li>Ramping: Adaug\u0103 la o rota\u021bie \u00een jurul axei verticale reprezent\u00e2nd mi\u0219carea circular\u0103 secven\u021bial\u0103 \u0219i direc\u021bia radial\u0103, rezult\u00e2nd caneluri, similar cu procesul de frezare la cap\u0103t, cu un cuplu redus destinat controlului a\u0219chiilor.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tipuri de unelte de canelare<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"720\" height=\"605\" src=\"http:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Internal-and-Face-Grooving-Tools-for-Small-Hole-Diameters.jpeg\" alt=\"Unelte de canelare intern&#x103; &#x219;i frontal&#x103; pentru g&#x103;uri cu diametre mici\" class=\"wp-image-6886\" style=\"object-fit:cover;width:500px;height:350px\" srcset=\"https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Internal-and-Face-Grooving-Tools-for-Small-Hole-Diameters.jpeg 720w, https:\/\/chansmachining.com\/wp-content\/uploads\/2024\/04\/Internal-and-Face-Grooving-Tools-for-Small-Hole-Diameters-300x252.jpeg 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Unelte de canelare intern\u0103 \u0219i frontal\u0103 pentru g\u0103uri cu diametre mici<\/figcaption><\/figure>\n\n<p>Materialul de construc\u021bie al acestor scule, care variaz\u0103 de la o\u021bel de mare vitez\u0103 (HSS) la carbur\u0103 \u0219i ceramic\u0103, este unul dintre factorii decisivi ai performan\u021bei \u0219i capacit\u0103\u021bii lor de a prelucra diferite condi\u021bii \u0219i materiale. Alegerea materialului sculei este un factor foarte important, deoarece determin\u0103 \u00een mare m\u0103sur\u0103 opera\u021biile eficiente rezultate, finisajele de suprafa\u021b\u0103 de \u00eenalt\u0103 calitate \u0219i durata de via\u021b\u0103 prelungit\u0103 a sculei.<\/p>\n\n<p>\u00cen cazul opera\u021biunilor de strunjire CNC, cunoa\u0219terea principalelor tipuri de unelte de canelare \u0219i a utiliz\u0103rilor lor specifice va ajuta la atingerea nivelului necesar de precizie \u0219i eficien\u021b\u0103. undefined<\/p>\n\n<h3 class=\"wp-block-heading\">Unelte de canelare a fe\u021bei<\/h3>\n\n<p>Uneltele de canelare a fe\u021bei sunt proiectate cu precizie \u00een minte. Acestea efectueaz\u0103 t\u0103ieturi axiale de-a lungul fe\u021bei finale a unei componente, asigur\u00e2ndu-se c\u0103 raza canelurii este aceea\u0219i cu raza sculei. Precizia de aici este esen\u021bial\u0103 pentru o \u00eendep\u0103rtare eficient\u0103 a a\u0219chiilor, ceea ce previne defectarea sculelor \u00een timpul procesului.<\/p>\n\n<h3 class=\"wp-block-heading\">Unelte de canelare a diametrului exterior<\/h3>\n\n<p>Uneltele de canelare cu diametru exterior sunt utilizate la crearea de caneluri pe piesele de prelucrat care sunt suprafe\u021be exterioare. Acest lucru se realizeaz\u0103 prin dotarea uneltelor cu g\u0103uri de r\u0103cire, la fel ca la majoritatea frezelor, ceea ce, la r\u00e2ndul s\u0103u, le spore\u0219te rezisten\u021ba la uzur\u0103 \u0219i durabilitatea \u00een condi\u021bii de utilizare constant\u0103.<\/p>\n\n<h3 class=\"wp-block-heading\">Unelte de canelare a diametrului interior<\/h3>\n\n<p>Pentru canelurile interne, se utilizeaz\u0103 unelte de canelare a diametrului interior. Aceste componente sunt fabricate din materiale dure, cum ar fi carbura sau diamantul, care men\u021bin o precizie ridicat\u0103 \u0219i durabilitate chiar \u0219i atunci c\u00e2nd lucreaz\u0103 \u00een spa\u021biile \u00eenguste ale unei piese de prelucrat goale.<\/p>\n\n<h3 class=\"wp-block-heading\">Unelte de strunjire \u0219i t\u0103iere cu caneluri<\/h3>\n\n<p>Uneltele de strunjire pentru canelare sunt extrem de versatile \u0219i pot fi utilizate pentru o varietate de sarcini de canelare, inclusiv pentru realizarea de caneluri de contur speciale. Uneltele de separare, care au \u0219i rolul de a t\u0103ia o pies\u0103 de prelucrat \u00een dou\u0103 sec\u021biuni separate, sunt de asemenea utilizate pentru a g\u0103uri caneluri extrem de \u00eenguste.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Consider\u0103ri cheie \u00een prelucrarea prin canelare:<\/strong><\/h2>\n\n<h3 class=\"wp-block-heading\">Tipul de material<\/h3>\n\n<p>Tipul de material are un mare efect asupra strategiei de prelucrare care trebuie utilizat\u0103. Tipurile de materiale joac\u0103 un rol \u00een selectarea instrumentelor de canelare \u0219i a caracteristicilor acestora. S\u0103 spunem, de exemplu, c\u0103 folosind materiale mai dure, este nevoie de instrumente durabile, precum carbura sau ceramica, pentru a rezista la uzur\u0103, \u00een timp ce materialele mai moi pot permite o vitez\u0103 de prelucrare mai mare \u0219i, ca urmare, o uzur\u0103 mai mic\u0103 a instrumentelor.<\/p>\n\n<h3 class=\"wp-block-heading\">Geometria canelurii<\/h3>\n\n<p>Geometria canelurii, la r\u00e2ndul s\u0103u, influen\u021beaz\u0103 uneltele alocate \u0219i tehnicile care vor fi utilizate \u00een timpul prelucr\u0103rii. Dimensiunile modelului &#8211; inclusiv l\u0103\u021bimea, ad\u00e2ncimea \u0219i profilul acestuia &#8211; trebuie s\u0103 fie \u00een concordan\u021b\u0103 cu scopul fabrica\u021biei, fie c\u0103 este vorba de etan\u0219area \u0219inelor sau de cele care necesit\u0103 un aspect mai neted.<\/p>\n\n<h3 class=\"wp-block-heading\">Selectarea uneltelor<\/h3>\n\n<p>Alegerea sculei pentru canelare are un impact major. Pentru a se asigura c\u0103 uneltele corespund at\u00e2t dimensiunii \u0219i formei canelurii, c\u00e2t \u0219i materialului care urmeaz\u0103 s\u0103 fie sculptat, minimiz\u00e2nd uzura \u0219i \u00eembun\u0103t\u0103\u021bind eficien\u021ba. Unelte cu specifica\u021bii variate, adecvate pentru canelare intern\u0103 sau extern\u0103, preciseaz\u0103 munca prin combinarea cerin\u021belor cu echipamentul.<\/p>\n\n<h3 class=\"wp-block-heading\">Parametrii de t\u0103iere<\/h3>\n\n<p>Parametrii de tip, cum ar fi ad\u00e2ncimea de t\u0103iere, avansul \u0219i viteza fusului, trebuie s\u0103 se bazeze exact pe duritatea materialului \u0219i pe forma specific\u0103 a canelurii. Configurarea corect\u0103 este extrem de important\u0103 pentru a preveni orice defec\u021biune a sculei \u0219i pentru a produce suprafe\u021be de calitate superioar\u0103.<\/p>\n\n<h3 class=\"wp-block-heading\">Controlul cipurilor<\/h3>\n\n<p>Controlul adecvat al a\u0219chiilor este esen\u021bial pentru protejarea calit\u0103\u021bii sculei \u0219i generarea unui finisaj uniform. Geometria corect\u0103 a sculei de evacuare a a\u0219chiilor \u0219i tipul de r\u0103cire a t\u0103ierii sunt principalii factori care afecteaz\u0103 evacuarea eficient\u0103 a a\u0219chiilor pentru a evita ruperea sculei \u0219i pentru a ob\u021bine o func\u021bionare f\u0103r\u0103 probleme.<\/p>\n\n<h2 class=\"wp-block-heading\">Cum s\u0103 \u00eembun\u0103t\u0103\u021bi\u021bi prelucrarea prin canelare?<\/h2>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"what is Grooving || Grooving operation on Lathe machine ||How to cut groove in lathe machine #shorts\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/_LIi1S3ivCU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Opera\u021biunea de strunjire pe ma\u0219ina Lathe<\/figcaption><\/figure>\n\n<p>M\u0103sur\u0103tori de precizie: Precizia este primordial\u0103 \u00een prelucrarea canelurilor. Folosirea instrumentelor de precizie, cum ar fi micrometrele, calibrele \u0219i calibrele Vernier, asigur\u0103 c\u0103 canelurile sunt executate conform specifica\u021biilor exacte. Verificarea periodic\u0103 a m\u0103sur\u0103torilor \u00een timpul opera\u021biunilor poate reduce erorile care compromit func\u021bionalitatea componentei.<\/p>\n\n<h3 class=\"wp-block-heading\">Selectarea \u0219i \u00eentre\u021binerea sculelor<\/h3>\n\n<p>Selectarea uneltelor potrivite pentru canelare este o etap\u0103 esen\u021bial\u0103. Este necesar s\u0103 se utilizeze unelte din o\u021bel de mare vitez\u0103 sau din carbur\u0103 datorit\u0103 durabilit\u0103\u021bii \u0219i performan\u021bei lor ridicate, \u00een special \u00een cazul materialelor dure sau dificile. Pe l\u00e2ng\u0103 aceasta, este important\u0103 \u0219i ascu\u021birea corespunz\u0103toare a uneltelor. Cu toate acestea, aceste unelte necorespunz\u0103toare pot duce la degradarea canelurii, precum \u0219i la finisaje de suprafa\u021b\u0103 slabe \u0219i chiar la ruperea uneltelor. Ascu\u021birea uneltelor \u0219i selectarea uneltei potrivite pentru sarcin\u0103 \u00eembun\u0103t\u0103\u021besc nu numai eficien\u021ba, ci \u0219i calitatea produc\u021biei.<\/p>\n\n<h3 class=\"wp-block-heading\">Optimizarea parametrilor de t\u0103iere<\/h3>\n\n<p>Echilibrarea vitezei de avans \u0219i a vitezei de t\u0103iere este o necesitate pentru a ob\u021bine cele mai bune performan\u021be de prelucrare \u0219i cel mai bun finisaj al suprafe\u021bei. \u00cenceperea cu o vitez\u0103 de avans mai mic\u0103 ajut\u0103 scula s\u0103 sparg\u0103 a\u0219chiile, \u00een timp ce viteza de t\u0103iere rapid\u0103 prelunge\u0219te durata de via\u021b\u0103 a sculei \u0219i \u00eembun\u0103t\u0103\u021be\u0219te calitatea suprafe\u021bei. Pe l\u00e2ng\u0103 ajustarea acestor factori, gestionarea uzurii ascu\u021bite a sculei poate fi ob\u021binut\u0103 \u0219i prin sc\u0103derea vitezei \u0219i a avansului, ceea ce contribuie la prelungirea duratei de via\u021b\u0103 a sculei \u00een timpul lucrului cu materiale dure.<\/p>\n\n<h3 class=\"wp-block-heading\">Controlul eficient al cipurilor<\/h3>\n\n<p>Gestionarea a\u0219chiilor este esen\u021bial\u0103 pentru a preveni blocarea duzelor \u0219i pentru a men\u021bine buna func\u021bionare a echipamentului. Utilizarea dispozitivelor de spargere a a\u0219chiilor sau aplicarea fluidului de t\u0103iere adecvat ajut\u0103 la spargerea a\u0219chiilor \u00een dimensiuni mai mici, facilit\u00e2nd evacuarea acestora. F\u0103c\u00e2nd acest lucru, utilizatorul conserv\u0103 scula \u0219i p\u0103streaz\u0103 forma canelurii.<\/p>\n\n<h3 class=\"wp-block-heading\">Utilizarea fluidelor de t\u0103iere<\/h3>\n\n<p>Fluidele de t\u0103iere au rolul de a minimiza at\u00e2t generarea de c\u0103ldur\u0103 \u00een scul\u0103, c\u00e2t \u0219i \u00een piesa de prelucrat \u00een timpul procesului de canelare. Acestea ajut\u0103 la lubrifierea procedurii de t\u0103iere, care este foarte important\u0103 at\u00e2t pentru durata de via\u021b\u0103 a sculei, c\u00e2t \u0219i pentru dimensiunea t\u0103ieturii. O selec\u021bie adecvat\u0103 a v\u00e2scozit\u0103\u021bii va asigura buna desf\u0103\u0219urare a procesului prin \u00eembun\u0103t\u0103\u021birea form\u0103rii a\u0219chiilor \u0219i sc\u0103derea ratei de uzur\u0103.<\/p>\n\n<h2 class=\"wp-block-heading\">Concluzie<\/h2>\n\n<p>Canelarea de precizie asigur\u0103 cea mai \u00eenalt\u0103 calitate \u0219i func\u021bionalitate \u00een prelucrare. Respectarea celor mai bune practici \u00een selectarea sculelor \u0219i a parametrilor de t\u0103iere este esen\u021bial\u0103 pentru ob\u021binerea unor rezultate optime.<\/p>\n\n<p>Colabora\u021bi cu noi pentru a v\u0103 \u00eembun\u0103t\u0103\u021bi proiectele de prelucrare CNC cu caneluri de precizie de top. Contacta\u021bi-ne ast\u0103zi pentru expertiz\u0103 \u0219i rezultate de neegalat.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00ceNTREB\u0102RI FRECVENTE<\/h2>\n\n<p><strong>What Does the Distinction Between a Slot and a Groove Mean To You?<\/strong><\/p>\n\n<p>O fant\u0103 este o gaur\u0103\/ deschidere lung\u0103 \u0219i sub\u021bire \u00een care se introduce ceva, cum ar fi o moned\u0103 sau o cheie. O canelur\u0103 este similar\u0103, dar difer\u0103 prin faptul c\u0103 scopul s\u0103u este de a roti, ghida sau men\u021bine alte componente \u00een cadrul unui ansamblu.<\/p>\n\n<p><strong>Ce material este cel mai bun pentru crearea unui instrument de canelare?<\/strong><\/p>\n\n<p>O\u021belul de mare vitez\u0103 (HSS) \u0219i carbura sunt principalele compozi\u021bii ale sculelor pentru prelucrarea canelurilor. Carbura este aleas\u0103 datorit\u0103 durit\u0103\u021bii sale superioare \u0219i nevoilor de uzur\u0103, \u00een special pentru produc\u021bia \u00een mas\u0103 \u00een condi\u021bii solicitante.<\/p>\n\n<p><strong>Revopsirea este o cerin\u021b\u0103 obligatorie pentru uneltele de canelare?<\/strong><\/p>\n\n<p>Acoperirea nu este o etap\u0103 critic\u0103, dar este foarte util\u0103. Aceasta poate ad\u0103uga p\u00e2n\u0103 la zece ani de via\u021b\u0103 unei scule prin reducerea abraziunii \u0219i a frec\u0103rii. Acoperirile utilizate frecvent sunt TiN \u0219i DLC.<\/p>\n\n<p><strong>Cum difer\u0103 \u0219lefuirea de canelare?<\/strong><\/p>\n\n<p>Rectificarea cuprinde procesul de t\u0103iere a substan\u021belor \u00een buc\u0103\u021bi cu ajutorul discurilor sau benzilor abrazive, aplicat \u00een principal pentru finisarea suprafe\u021belor. \u00cen compara\u021bie cu aceasta, canelarea este un proces de t\u0103iere a unor caneluri \u00eenguste care se realizeaz\u0103 \u00een general pentru asamblare sau pentru eliminarea tensiunilor.<\/p>\n\n<p><strong> Distinc\u021bia dintre canelare \u0219i alezare.<\/strong><\/p>\n\n<p>Procesul de prelucrare prin strunjire se refer\u0103 la crearea de piese cilindrice prin rotirea materialului \u00een jurul uneltelor de t\u0103iere sta\u021bionare. \u00cen astfel de opera\u021biuni, t\u0103ierea de caneluri \u00een suprafa\u021ba piesei, denumit\u0103 &#8222;canelare&#8221;, poate face parte din opera\u021biunile de strunjire.<\/p>\n\n<p><strong>Cum s\u0103 face\u021bi o canelur\u0103 \u00eentr-o \u021beav\u0103\uff1f<\/strong><\/p>\n\n<ol class=\"wp-block-list\">\n<li>Preg\u0103ti\u021bi conducta: Cur\u0103\u021ba\u021bi suprafa\u021ba \u021bevii unde va fi rulat\u0103 canelura pentru a v\u0103 asigura c\u0103 nu exist\u0103 impurit\u0103\u021bi sau obstacole.<\/li>\n\n\n\n<li>Preg\u0103ti\u021bi ma\u0219ina de canelat: Regla\u021bi ma\u0219ina de canelat pentru a se potrivi cu diametrul \u0219i grosimea \u021bevii.<\/li>\n\n\n\n<li>Pozi\u021biona\u021bi conducta: Fixa\u021bi \u021beava \u00een ma\u0219in\u0103, asigur\u00e2ndu-v\u0103 c\u0103 este stabil\u0103 \u0219i aliniat\u0103 corect.<br\/>\u00cencepe\u021bi procesul de canelare: Activa\u021bi ma\u0219ina, iar roata de rulare va ap\u0103sa pe \u021beav\u0103, form\u00e2nd o canelur\u0103 \u00een jurul circumferin\u021bei acesteia.<\/li>\n\n\n\n<li>Inspecta\u021bi canelura: Dup\u0103 ce ma\u0219ina termin\u0103 ciclul, verifica\u021bi uniformitatea \u0219i ad\u00e2ncimea canelurii \u00een conformitate cu specifica\u021biile necesare.<\/li>\n<\/ol>\n\n<p><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Ce este grooving formul\u0103?<\/strong><\/h3>\n\n<p>Viteza de t\u0103iere (V): V=\u03c0\u00d7D\u00d7N<br\/>V este viteza de t\u0103iere \u00een metri pe minut (m\/min).<br\/>D este diametrul piesei sau sculei \u00een metri.<br\/>N este viteza fusului \u00een rota\u021bii pe minut (RPM).<\/p>\n\n<p>Viteza de avans (F): F=N\u00d7f<br\/>F este viteza de avans \u00een milimetri pe minut (mm\/min).<br\/>f este avansul pe rota\u021bie \u00een milimetri (mm\/rev).<\/p>\n\n<p>Ad\u00e2ncimea de t\u0103iere: Aceasta este specificat\u0103 de obicei pe baza capacit\u0103\u021bilor sculei \u0219i a materialului piesei de prelucrat.<\/p>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Canelarea, o opera\u021biune fundamental\u0103 a strungului CNC, implic\u0103 realizarea cu precizie a canelurilor pentru a \u00eendeplini specifica\u021biile exacte, \u00eembun\u0103t\u0103\u021bind func\u021bionalitatea \u0219i performan\u021ba componentelor.<\/p>\n","protected":false},"author":1,"featured_media":25064,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-25229","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-ro"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - 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