{"id":4533,"date":"2024-07-13T08:17:18","date_gmt":"2024-07-13T08:17:18","guid":{"rendered":"https:\/\/swingbearing.net\/?p=4533"},"modified":"2024-07-13T08:17:20","modified_gmt":"2024-07-13T08:17:20","slug":"clearance-measurement-of-excavator-slewing-bearing-during-assembly","status":"publish","type":"post","link":"https:\/\/swingbearing.net\/lt\/clearance-measurement-of-excavator-slewing-bearing-during-assembly\/","title":{"rendered":"Ekskavatoriaus pasukamojo guolio laisvumo matavimas surinkimo metu"},"content":{"rendered":"<p>U\u017etikrinti tiksl\u0173 <strong><a href=\"https:\/\/swingbearing.net\/lt\/product\/hitachi-zx240-swing-bearing-9245728-excavator-slewing-ring-bearing\/\">ekskavatoriaus pasukamojo guolio laisvumo matavimas<\/a><\/strong> surinkimo metu yra labai svarbus siekiant u\u017etikrinti optimal\u0173 ma\u0161in\u0173 veikim\u0105 ir ilgaam\u017ei\u0161kum\u0105. Tikslus a\u0161ini\u0173 ir radialini\u0173 tarp\u0173 matavimas padeda i\u0161vengti eksploatacini\u0173 problem\u0173 ir prailgina guolio tarnavimo laik\u0105. \u0160iame tinklara\u0161tyje pateikiamas i\u0161samus vadovas, kaip matuoti \u0161iuos tarpus surinkimo metu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction\">\u012evadas<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/swingbearing.net\/lt\/product\/hitachi-zx240-swing-bearing-9245728-excavator-slewing-ring-bearing\/\"><img decoding=\"async\" width=\"655\" height=\"640\" src=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/6556404.jpg\" alt=\"ekskavatoriaus pasukamojo guolio laisvumo matavimas\" class=\"wp-image-4518\" srcset=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/6556404.jpg 655w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/6556404-300x293.jpg 300w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/6556404-12x12.jpg 12w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/6556404-600x586.jpg 600w\" sizes=\"(max-width: 655px) 100vw, 655px\" \/><\/a><figcaption class=\"wp-element-caption\">ekskavatoriaus pasukamojo guolio laisvumo matavimas<\/figcaption><\/figure>\n\n\n\n<p>Pasukamieji guoliai yra esminiai ekskavatori\u0173 komponentai, atsakingi u\u017e skland\u0173 vir\u0161utin\u0117s konstrukcijos sukim\u0105si ir apkrovos paskirstym\u0105. Tinkamas laisvumo matavimas montuojant yra labai svarbus siekiant u\u017etikrinti, kad guolis veikt\u0173 tinkamai ir b\u016bt\u0173 i\u0161vengta ankstyvo nusid\u0117v\u0117jimo ar gedimo. \u0160iame vadove i\u0161samiai apra\u0161omi \u017eingsniai ir aplinkyb\u0117s, kaip tiksliai i\u0161matuoti ekskavatori\u0173 pasukam\u0173j\u0173 guoli\u0173 a\u0161inius ir radialinius tarpus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"measurement-of-axial-clearance\">A\u0161inio tarpo matavimas<\/h2>\n\n\n\n<p>A\u0161inio laisvumo matavimas yra pirmas \u017eingsnis siekiant u\u017etikrinti tinkam\u0105 pasukamojo guolio montavim\u0105 ir veikim\u0105. Toliau pateikiamas \u017eingsnis po \u017eingsnio a\u0161in\u0117s valios matavimo procesas:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-1-uniformly-tighten-connecting-screws\">1 veiksmas: vienodai priver\u017ekite jungiamuosius var\u017etus<\/h3>\n\n\n\n<p>Pirmiausia tolygiai priver\u017ekite sukamojo guolio dvigub\u0173 pus\u017eied\u017ei\u0173 jungiamuosius var\u017etus. Taip u\u017etikrinsite tolyg\u0173 prigijim\u0105 ir i\u0161vengsite i\u0161kraipym\u0173 matuojant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-2-positioning-on-the-platform\">2 \u017eingsnis: pad\u0117ties nustatymas platformoje<\/h3>\n\n\n\n<p>Pastatykite pasukamojo guolio atskaitos lyg\u012f ant didel\u0117s, stabilios platformos. \u012esitikinkite, kad guolis yra lygus ir stabilus, kad b\u016bt\u0173 galima atlikti tikslius matavimus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-3-placement-of-adjustable-bearings\">3 \u017eingsnis: reguliuojam\u0173j\u0173 guoli\u0173 montavimas<\/h3>\n\n\n\n<p>Vienodu atstumu nuo neutralios apatini\u0173 dviej\u0173 pasukamojo guolio pakop\u0173 pad\u0117ties pastatykite tris reguliuojamus guolius. Toks i\u0161d\u0117stymas u\u017etikrina nuoseklius matavimo ta\u0161kus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-4-positioning-measuring-frames\">4 veiksmas: matavimo r\u0117m\u0173 i\u0161d\u0117stymas<\/h3>\n\n\n\n<p>Ant vir\u0161utinio pasukamojo \u017eiedo galinio pavir\u0161iaus vienodai pad\u0117kite tris matavimo r\u0117melius. \u0160i\u0173 r\u0117meli\u0173 rodykles pritvirtinkite prie apatinio pasukamojo \u017eiedo galinio pavir\u0161iaus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-5-measuring-procedure\">5 \u017eingsnis: matavimo proced\u016bra<\/h3>\n\n\n\n<p>A\u0161inei tarpinei i\u0161matuoti:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Nustatykite visas tris rodykles \u012f nul\u012f.<\/li>\n\n\n\n<li>Sureguliuokite guolius taip, kad pasukamasis guolis b\u016bt\u0173 nukreiptas nuo didel\u0117s platformos.<\/li>\n\n\n\n<li>Trij\u0173 rodykli\u0173 rodmen\u0173 vidurkis yra a\u0161inis pasukamojo guolio laisvumas.<\/li>\n<\/ol>\n\n\n\n<p>\u0160is metodas u\u017etikrina tiksl\u0173 matavim\u0105, nes i\u0161 keli\u0173 ta\u0161k\u0173 gauti rodmenys yra vidurkinami, tod\u0117l atsi\u017evelgiama \u012f bet kokius nedidelius neatitikimus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"measurement-of-radial-clearance\">Radialin\u0117s pro\u0161vaisos matavimas<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/swingbearing.net\/lt\/product\/hitachi-zx200-3-excavator-swing-bearing-9260971-slewing-ring\/\"><img decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1.jpg\" alt=\"Sukiet\u0117jusio sluoksnio gylio detektorius\" class=\"wp-image-4444\" srcset=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1.jpg 800w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1-300x240.jpg 300w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1-768x614.jpg 768w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1-15x12.jpg 15w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/\u6dec\u786c\u5c42\u6df1\u68c0\u6d4b\u4eea1-600x480.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><figcaption class=\"wp-element-caption\">Sukiet\u0117jusio sluoksnio gylio detektorius<\/figcaption><\/figure>\n\n\n\n<p>Ne ma\u017eiau svarbus yra ir radialinio laisvojo tarpo matavimas, kur\u012f sudaro \u0161ie etapai:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-1-vertical-placement-on-platform\">1 veiksmas: vertikali vieta ant platformos<\/h3>\n\n\n\n<p>Pasukam\u0105j\u012f guol\u012f ant platformos pastatykite vertikaliai, kad jis b\u016bt\u0173 stabilioje ir pastovioje pad\u0117tyje ir b\u016bt\u0173 galima atlikti tikslius matavimus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-2-lifting-a-slewing-ring\">2 veiksmas: pasukamojo \u017eiedo k\u0117limas<\/h3>\n\n\n\n<p>\u0160iek tiek pakelkite vien\u0105 pasukam\u0105j\u012f \u017eied\u0105 ir, naudodami kito pasukamojo \u017eiedo svor\u012f, i\u0161matuokite laisvum\u0105. \u0160is veiksmas u\u017etikrina, kad matavimas b\u016bt\u0173 atliktas be papildom\u0173 i\u0161orini\u0173 j\u0117g\u0173, kurios gal\u0117t\u0173 i\u0161kreipti rodmenis.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-3-measurement-points\">3 \u017eingsnis: matavimo ta\u0161kai<\/h3>\n\n\n\n<p>I\u0161matuokite tarp\u0105 trijuose vienodai nutolusiuose perimetro ta\u0161kuose (kas 120\u00b0). Taikant \u0161\u012f metod\u0105 u\u017etikrinamas i\u0161samus guolio radialin\u0117s valios \u012fvertinimas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"step-4-averaging-the-measurements\">4 veiksmas: matavim\u0173 vidurki\u0173 nustatymas<\/h3>\n\n\n\n<p>Nor\u0117dami nustatyti radialin\u012f tarp\u0105, i\u0161veskite trij\u0173 matavim\u0173 vidurk\u012f. Keli\u0173 matavim\u0173 vidurkis padeda suma\u017einti bet kokius neatitikimus ir tiksliau nustatyti bendr\u0105 laisv\u0105 viet\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">I\u0161vada<\/h2>\n\n\n\n<p>Tikslus a\u0161ini\u0173 ir radialini\u0173 tarp\u0173 matavimas montuojant ekskavatori\u0173 pasukamuosius guolius yra labai svarbus siekiant u\u017etikrinti ma\u0161in\u0173 ilgaam\u017ei\u0161kum\u0105 ir optimal\u0173 veikim\u0105. Atlik\u0119 pirmiau nurodytus i\u0161samius veiksmus, galite atlikti tikslius laisvum\u0173 matavimus ir taip i\u0161vengti eksploatacini\u0173 problem\u0173 bei pailginti guolio tarnavimo laik\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"q-a-section\">Klausim\u0173 ir atsakym\u0173 skyrius<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014.jpg\" alt=\"CAT 390D svyruoklinis guolis\" class=\"wp-image-4427\" srcset=\"https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014.jpg 750w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014-300x300.jpg 300w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014-150x150.jpg 150w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014-12x12.jpg 12w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014-600x600.jpg 600w, https:\/\/swingbearing.net\/wp-content\/uploads\/2024\/07\/0014-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\">S\u016bpyn\u0117s guolis<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-why-is-it-important-to-measure-both-axial-and-radial-clearances-of-slewing-bearings\">K: Kod\u0117l svarbu matuoti a\u0161inius ir radialinius s\u016bki\u0173 guoli\u0173 tarpus?<\/h3>\n\n\n\n<p>A: I\u0161matavus a\u0161inius ir radialinius tarpus u\u017etikrinama, kad pasukamasis guolis b\u016bt\u0173 tinkamai sureguliuotas ir atlaikyt\u0173 apkrovas bei judesius, su kuriais susidurs eksploatacijos metu. Tinkamas tarp\u0173 matavimas padeda i\u0161vengti ankstyvo susid\u0117v\u0117jimo ir eksploatacini\u0173 gedim\u0173.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-how-often-should-clearance-measurements-be-checked-during-the-life-of-a-slewing-bearing\">K: Kaip da\u017enai reik\u0117t\u0173 tikrinti laisvumo matavimus per pasukamojo guolio eksploatavimo laikotarp\u012f?<\/h3>\n\n\n\n<p>A: Vientisumo matavimai tur\u0117t\u0173 b\u016bti tikrinami pirminio surinkimo metu ir periodi\u0161kai atliekant technin\u0117s prie\u017ei\u016bros patikrinimus. Da\u017enumas priklauso nuo eksploatavimo s\u0105lyg\u0173 ir gamintojo rekomendacij\u0173, ta\u010diau paprastai, siekiant u\u017etikrinti nuolatin\u012f optimal\u0173 veikim\u0105, tai tur\u0117t\u0173 b\u016bti atliekama reguliariai.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-tools-are-required-for-measuring-axial-and-radial-clearances\">K: Koki\u0173 \u012franki\u0173 reikia a\u0161inei ir radialinei tarpinei matuoti?<\/h3>\n\n\n\n<p>Atsakymas: A\u0161iniam tarpui matuoti reikia stabilios platformos, reguliuojam\u0173 guoli\u0173, matavimo r\u0117m\u0173 ir tiksli\u0173 rodykli\u0173. Radialiniam tarpui matuoti reikia stabilios vertikalios platformos ir patikimo metodo, kuriuo b\u016bt\u0173 galima tiksliai pakelti ir i\u0161matuoti pasukamuosius \u017eiedus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-are-the-common-signs-that-indicate-a-need-to-re-measure-the-clearances-of-excavator-slewing-bearing\">K: Kokie yra bendrieji po\u017eymiai, rodantys, kad reikia i\u0161 naujo i\u0161matuoti ekskavatoriaus pasukamojo guolio tarpus?<\/h3>\n\n\n\n<p>A: Da\u017eniausiai pasitaikantys po\u017eymiai yra ne\u012fprasti garsai, padid\u0117jusi vibracija, netolygus sukimosi greitis ir netik\u0117ti nusid\u0117v\u0117jimo modeliai. Pasteb\u0117jus bet kur\u012f i\u0161 \u0161i\u0173 po\u017eymi\u0173, labai svarbu i\u0161 naujo i\u0161matuoti tarpus, kad b\u016bt\u0173 galima diagnozuoti ir pa\u0161alinti galimas problemas.<\/p>\n\n\n\n<p>Laikydamiesi \u0161i\u0173 rekomendacij\u0173 ir reguliariai steb\u0117dami tarpus, galite u\u017etikrinti efektyv\u0173 ir patikim\u0105 ekskavatoriaus pasukamojo guolio veikim\u0105, taip padidindami bendr\u0105 ma\u0161inos na\u0161um\u0105 ir ilgaam\u017ei\u0161kum\u0105.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Turinys<\/h2><nav><ul><li><a href=\"#introduction\">\u012evadas<\/a><\/li><li><a href=\"#measurement-of-axial-clearance\">A\u0161inio tarpo matavimas<\/a><ul><li><a href=\"#step-5-measuring-procedure\">5 \u017eingsnis: matavimo proced\u016bra<\/a><\/li><\/ul><\/li><li><a href=\"#measurement-of-radial-clearance\">Radialin\u0117s pro\u0161vaisos matavimas<\/a><ul><\/ul><\/li><li><a href=\"#conclusion\">I\u0161vada<\/a><\/li><li><a href=\"#q-a-section\">Klausim\u0173 ir atsakym\u0173 skyrius<\/a><ul><\/ul><\/li><\/ul><\/nav><\/div>","protected":false},"excerpt":{"rendered":"<p>Ensuring the precise clearance measurement of excavator slewing bearing during assembly is crucial for the machinery&#8217;s optimal performance and longevity. Accurate measurement of axial and radial clearances helps prevent operational issues and extends the bearing&#8217;s service life. This blog provides a detailed guide on how to measure these clearances during assembly. Introduction Slewing bearings are [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2292,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4533","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/posts\/4533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/comments?post=4533"}],"version-history":[{"count":0,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/posts\/4533\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/media\/2292"}],"wp:attachment":[{"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/media?parent=4533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/categories?post=4533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swingbearing.net\/lt\/wp-json\/wp\/v2\/tags?post=4533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}