{"id":3957,"date":"2019-12-21T03:57:36","date_gmt":"2019-12-21T03:57:36","guid":{"rendered":"https:\/\/www.mcctcarbide.com\/?p=3957"},"modified":"2020-05-06T01:48:47","modified_gmt":"2020-05-06T01:48:47","slug":"how-to-stabilize-machining-accuracy","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/tr\/how-to-stabilize-machining-accuracy\/","title":{"rendered":"\u0130\u015fleme Do\u011frulu\u011fu Nas\u0131l Art\u0131r\u0131l\u0131r"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\"><p>Fikst\u00fcr tasar\u0131m\u0131 genellikle par\u00e7alar\u0131n i\u015fleme prosesinin form\u00fclasyonundan sonra belirli bir i\u015flemin spesifik gereksinimlerine uygun olarak ger\u00e7ekle\u015ftirilir. Armat\u00fcr\u00fcn ger\u00e7ekle\u015fme olas\u0131l\u0131\u011f\u0131, i\u015flemin form\u00fclasyonunda tamamen dikkate al\u0131nmal\u0131d\u0131r. Fikst\u00fcr tasarlan\u0131rken, gerekirse, i\u015flem i\u00e7in de\u011fi\u015fiklik \u00f6nerileri sunulabilir.<\/p><p>Armat\u00fcr\u00fcn tasar\u0131m kalitesi, i\u015f par\u00e7as\u0131n\u0131n i\u015fleme kalitesinin istikrarl\u0131 bir \u015fekilde garanti edilip edilemeyece\u011fi, \u00fcretim verimlili\u011fi y\u00fcksek, maliyet d\u00fc\u015f\u00fck, tala\u015f kald\u0131rma uygun, operasyon g\u00fcvenli, emek tasarrufu ve \u00fcretim ile \u00f6l\u00e7\u00fclmelidir. bak\u0131m\u0131 kolayd\u0131r. <\/p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2020\/05\/3_\u56fe\u72471-1.png\" alt=\"\" class=\"wp-image-3958\" title=\"\"><\/figure><p>Fikst\u00fcr tasar\u0131m\u0131n\u0131n temel prensipleri<\/p><p>1. kullan\u0131m s\u0131ras\u0131nda i\u015f par\u00e7as\u0131 konumland\u0131rma istikrar ve g\u00fcvenilirli\u011fini Kar\u015f\u0131lamak<\/p><p>2. \u0130\u015f par\u00e7as\u0131n\u0131n fikst\u00fcr \u00fczerinde i\u015flenmesini sa\u011flamak i\u00e7in yeterli y\u00fck veya s\u0131k\u0131\u015ft\u0131rma kuvveti vard\u0131r<\/p><p>3. kenetleme s\u00fcrecinde basit ve h\u0131zl\u0131 \u00e7al\u0131\u015fma gereksinimlerini kar\u015f\u0131lamak<\/p><p>4. Hassas par\u00e7alar h\u0131zl\u0131 bir \u015fekilde de\u011fi\u015ftirilebilen bir yap\u0131da olmal\u0131d\u0131r. Ko\u015fullar yeterli oldu\u011funda di\u011fer ara\u00e7lar\u0131 kullanmamak daha iyidir<\/p><p>5. Ayarlama veya de\u011fi\u015ftirme s\u0131ras\u0131nda fikst\u00fcr\u00fcn tekrar tekrar konumland\u0131r\u0131lmas\u0131n\u0131n g\u00fcvenilirli\u011fini kar\u015f\u0131lay\u0131n<\/p><p>6. karma\u015f\u0131k yap\u0131s\u0131 ve y\u00fcksek maliyet ka\u00e7\u0131n\u0131n<\/p><p>7. Standart par\u00e7alar m\u00fcmk\u00fcn oldu\u011funca bile\u015fen par\u00e7alar olarak se\u00e7ilmelidir<\/p><p>8. \u015eirketin dahili \u00fcr\u00fcnlerinin sistematikle\u015ftirilmesi ve standartla\u015ft\u0131r\u0131lmas\u0131<\/p><p>\u0130yi bir jig a\u015fa\u011f\u0131daki temel gereksinimleri kar\u015f\u0131lamal\u0131d\u0131r:<\/p><p>1. \u0130\u015f par\u00e7as\u0131n\u0131n i\u015fleme hassasiyetini sa\u011flaman\u0131n anahtar\u0131, konumland\u0131rma verilerinin, konumland\u0131rma y\u00f6nteminin ve konumland\u0131rma elemanlar\u0131n\u0131n do\u011fru se\u00e7iminde ve gerekirse konumland\u0131rma hatas\u0131n\u0131n analizinde yatmaktad\u0131r. Ek olarak, fikst\u00fcr\u00fcn i\u015f par\u00e7as\u0131n\u0131n i\u015fleme hassasiyeti gereksinimlerini kar\u015f\u0131layabilmesini sa\u011flamak i\u00e7in fikst\u00fcrdeki di\u011fer par\u00e7alar\u0131n yap\u0131s\u0131n\u0131n i\u015fleme hassasiyeti \u00fczerindeki etkisine dikkat edilmelidir.<\/p><p>2. \u00dcretim verimlili\u011fini art\u0131rmak i\u00e7in \u00f6zel fikst\u00fcr\u00fcn karma\u015f\u0131kl\u0131\u011f\u0131, \u00fcretim kapasitesine uyarlanmal\u0131 ve uygun \u00e7al\u0131\u015fmay\u0131 sa\u011flamak, yard\u0131mc\u0131 s\u00fcreyi k\u0131saltmak ve \u00fcretim verimlili\u011fini art\u0131rmak i\u00e7in m\u00fcmk\u00fcn oldu\u011funca \u00e7e\u015fitli h\u0131zl\u0131 ve verimli s\u0131k\u0131\u015ft\u0131rma mekanizmalar\u0131 benimsenmelidir.<\/p><p>3. iyi bir i\u015flem performans\u0131 ile \u00f6zel fikst\u00fcr yap\u0131s\u0131 basit ve makul, imalat i\u00e7in uygun, montaj, ayar, muayene, bak\u0131m, vb.<\/p><p>4. \u0130yi performansa sahip fikst\u00fcr yeterli mukavemet ve sa\u011flaml\u0131\u011fa sahip olmal\u0131 ve operasyon basit, emek tasarrufu sa\u011flayan, g\u00fcvenli ve g\u00fcvenilir olmal\u0131d\u0131r. Objektif ko\u015fullar\u0131n izin verdi\u011fi ve ekonomik ve uygulanabilir oldu\u011fu gerek\u00e7esiyle, operat\u00f6r\u00fcn emek yo\u011funlu\u011funu azaltmak i\u00e7in m\u00fcmk\u00fcn oldu\u011funca pn\u00f6matik, hidrolik ve di\u011fer mekanik s\u0131k\u0131\u015ft\u0131rma cihazlar\u0131 kullan\u0131lmal\u0131d\u0131r. Fikst\u00fcr ayr\u0131ca tala\u015flar\u0131n \u00e7\u0131kar\u0131lmas\u0131 i\u00e7in de uygun olacakt\u0131r. Gerekirse, tala\u015f kald\u0131rma yap\u0131s\u0131, tala\u015f\u0131n i\u015f par\u00e7as\u0131n\u0131n pozisyonuna zarar vermesini ve alete zarar vermesini \u00f6nlemek i\u00e7in ayarlanabilir, b\u00f6ylece tala\u015f birikir ve i\u015flem sisteminin deformasyonuna neden olacak kadar \u00e7ok \u0131s\u0131 getirir.<\/p><p>5. iyi ekonomi ile \u00f6zel fikst\u00fcr m\u00fcmk\u00fcn oldu\u011funca standart bile\u015fenleri ve yap\u0131s\u0131 benimsemeli, ve fikst\u00fcr imalat maliyetini azaltmak i\u00e7in, yap\u0131s\u0131 basit ve \u00fcretimi kolay olmak i\u00e7in \u00e7al\u0131\u015f\u0131yoruz. Bu nedenle, fikst\u00fcr\u00fcn \u00fcretimdeki ekonomik faydas\u0131n\u0131 art\u0131rmak i\u00e7in, sipari\u015f ve \u00fcretim kapasitesine g\u00f6re gerekli teknik ve ekonomik analizler yap\u0131lmal\u0131d\u0131r.<\/p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2020\/05\/3_\u56fe\u72472-1.png\" alt=\"\" class=\"wp-image-3959\" title=\"\"><\/figure><p>Tasar\u0131mdan \u00f6nce fikst\u00fcr tasar\u0131m\u0131n\u0131n haz\u0131rlanmas\u0131 i\u00e7in orijinal veriler a\u015fa\u011f\u0131daki i\u00e7eri\u011fi i\u00e7erir:<\/p><p>a) Tasar\u0131m bildirimi, bitmi\u015f par\u00e7a \u00e7izimi, bo\u015f \u00e7izim, proses yolu ve di\u011fer teknik veriler, her s\u00fcrecin i\u015fleme teknik gereksinimlerini, konumland\u0131rma ve kenetleme \u015femas\u0131n\u0131, \u00f6nceki s\u00fcrecin i\u00e7eri\u011fini i\u015fleme, bo\u015f durum, tak\u0131m tezgahlar\u0131, kesme aletleri, Muayene \u00f6l\u00e7\u00fcm\u00fc \u0130\u015fleme, i\u015fleme pay\u0131 ve kesme miktar\u0131 vb.<\/p><p>b) \u00dcretim partisini ve fikst\u00fcr ihtiyac\u0131n\u0131 anlay\u0131n<\/p><p>c) Kullan\u0131lan makine tak\u0131m\u0131n\u0131n ana teknik parametrelerini, performans\u0131n\u0131, \u00f6zelliklerini, do\u011frulu\u011funu ve fikst\u00fcr\u00fcn ba\u011flant\u0131 par\u00e7as\u0131n\u0131n yap\u0131s\u0131n\u0131n ba\u011flant\u0131 boyutunu anlamak;<\/p><p>d) Standart demirba\u015f sto\u011fu<\/p><p>Genellikle, fikst\u00fcr tasar\u0131m\u0131n\u0131n yap\u0131s\u0131 bekar, bu da insanlara yap\u0131n\u0131n \u00e7ok karma\u015f\u0131k olmad\u0131\u011f\u0131 hissini verir. \u00d6zellikle \u015fimdi, hidrolik armat\u00fcr\u00fcn pop\u00fclaritesi orijinal mekanik yap\u0131y\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde basitle\u015ftiriyor. Bununla birlikte, tasar\u0131m s\u00fcreci ayr\u0131nt\u0131l\u0131 olarak ele al\u0131nmazsa, ka\u00e7\u0131n\u0131lmaz olarak gereksiz s\u0131k\u0131nt\u0131lar olacakt\u0131r:<\/p><p>a) \u0130\u015flenmi\u015f par\u00e7alar\u0131n bo\u015f \u00f6dene\u011fi<\/p><p>Bo\u015flu\u011fun boyutu \u00e7ok b\u00fcy\u00fck ve parazite neden oluyor. Bu y\u00fczden tasar\u0131mdan \u00f6nce kaba \u00e7izimi haz\u0131rlamal\u0131y\u0131z. Yeterli alan b\u0131rak\u0131n<\/p><p>b) Fikst\u00fcr\u00fcn tala\u015f kald\u0131rma p\u00fcr\u00fczs\u00fczl\u00fc\u011f\u00fc<\/p><p>Tak\u0131m tezgah\u0131n\u0131n s\u0131n\u0131rl\u0131 i\u015fleme alan\u0131 nedeniyle, fikst\u00fcr genellikle kompakt bir alanda tasarlanm\u0131\u015ft\u0131r. \u015eu anda, i\u015fleme i\u015fleminde \u00fcretilen demir tala\u015flar\u0131, fikst\u00fcr\u00fcn \u00f6l\u00fc k\u00f6\u015fesinde birikmek i\u00e7in genellikle g\u00f6z ard\u0131 edilmektedir.<\/p><p>Tala\u015f s\u0131v\u0131 \u00e7\u0131k\u0131\u015f\u0131 dahil olmak p\u00fcr\u00fczs\u00fcz de\u011fildir, bu da sonraki i\u015flemlere \u00e7ok fazla sorun getirir. Bu y\u00fczden uygulaman\u0131n ba\u015flang\u0131c\u0131nda, i\u015fleme s\u00fcrecindeki sorunlar\u0131 dikkate almal\u0131y\u0131z. Sonu\u00e7ta, fikst\u00fcr verimlili\u011fi artt\u0131rmaya ve rahat \u00e7al\u0131\u015fmaya dayan\u0131yor<\/p><p>c) Armat\u00fcr\u00fcn genel a\u00e7\u0131lmas\u0131<\/p><p>A\u00e7\u0131kl\u0131\u011f\u0131n ihmal edilmesi, operat\u00f6r\u00fcn kart\u0131 takmas\u0131n\u0131 zorla\u015ft\u0131r\u0131r, bu da zaman al\u0131c\u0131 ve zahmetli<\/p><p>d) Fikst\u00fcr tasar\u0131m\u0131n\u0131n temel teorik prensipleri<\/p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2020\/05\/4_\u56fe\u72471-2.png\" alt=\"\" class=\"wp-image-3960\" title=\"\"><\/figure><p>Her fikst\u00fcr seti say\u0131s\u0131z s\u0131kma ve gev\u015fetme eyleminden ge\u00e7melidir, bu nedenle ba\u015flang\u0131\u00e7ta kullan\u0131c\u0131n\u0131n gereksinimlerini kar\u015f\u0131layabilir, ancak fikst\u00fcr\u00fcn do\u011fruluk tutma \u00f6zelli\u011fine sahip olmas\u0131 gerekir, bu nedenle prensibe ayk\u0131r\u0131 bir \u015fey tasarlamay\u0131n.<\/p><p>\u015eimdi bundan kurtulabilseniz bile, uzun s\u00fcrmeyecek. \u0130yi bir tasar\u0131m zamanla temperlenmelidir<\/p><p>e) Konumland\u0131rma elemanlar\u0131n\u0131n de\u011fi\u015ftirilebilirli\u011fi<\/p><p>Konumland\u0131rma eleman\u0131 ciddi \u015fekilde giyilir, bu nedenle h\u0131zl\u0131 ve rahat bir \u015fekilde de\u011fi\u015ftirilmeleri d\u00fc\u015f\u00fcn\u00fclmelidir. B\u00fcy\u00fck par\u00e7alar tasarlamamak daha iyidir<\/p><p>Fikst\u00fcr tasar\u0131m deneyiminin birikimi \u00e7ok \u00f6nemlidir, bazen tasar\u0131m bir \u015feydir, pratik uygulamada ba\u015fka bir \u015feydir, bu nedenle iyi tasar\u0131m s\u00fcrekli birikim ve \u00f6zet s\u00fcrecidir.<\/p><p>Yayg\u0131n kullan\u0131lan tak\u0131m ve fikst\u00fcr, i\u015flevlerine g\u00f6re temel olarak a\u015fa\u011f\u0131daki kategorilere ayr\u0131l\u0131r:<\/p><p>01 s\u0131kma kal\u0131b\u0131<\/p><p>02 Delme ve Frezeleme Tak\u0131mlar\u0131<\/p><p>03 say\u0131sal kontrol ve alet halkas\u0131<\/p><p>04 Gaz ve Su Test Cihazlar\u0131<\/p><p>05 k\u0131rpma ve delme aletleri<\/p><p>06 kaynak aletleri<\/p><p>07 parlatma armat\u00fcr\u00fc<\/p><p>08 montaj tak\u0131m\u0131<\/p><p>09 Tampon Bask\u0131, Lazer Yaz\u0131 Aleti<\/p><\/div><!-- .vgblk-rw-wrapper -->","protected":false},"excerpt":{"rendered":"<p>Fixture design is generally carried out in accordance with the specific requirements of a certain process after the formulation of the machining process of parts. The possibility of fixture realization should be fully considered in the formulation of process. When designing fixture, if necessary, modification suggestions can be put forward for the process. The design&#8230;<\/p>","protected":false},"author":2,"featured_media":19280,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-3957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cutting-tools-weekly"],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/12\/\u56fe\u72471-3.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/3957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/comments?post=3957"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/3957\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media\/19280"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media?parent=3957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/categories?post=3957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/tags?post=3957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}