微型軸承外環(huán)外圓直徑自動檢測裝置設(shè)計

微型軸承外環(huán)外圓直徑自動檢測裝置設(shè)計,微型軸承外環(huán)外圓直徑自動檢測裝置設(shè)計,微型,軸承,外環(huán)外圓,直徑,自動檢測,裝置,設(shè)計 黑龍江工程學(xué)院本科生畢業(yè)設(shè)計 摘 要 軸承在國民經(jīng)濟建設(shè)中具有極其重要的作用。各種旋轉(zhuǎn)機械中應(yīng)用最廣泛的一種通用機械部件。其中，滾動軸承是高度標(biāo)準(zhǔn)化的機械元件，有摩擦力小，啟動容易，潤滑簡單，便于更換等優(yōu)點，在機械結(jié)構(gòu)中幾乎是不可或缺的部件，是各種機械中傳遞運動和承受載荷的重要支承零件。而軸承質(zhì)量的好壞對機械設(shè)備的安全運轉(zhuǎn)有著很重要的影響，在組裝機械的時候保證軸承的質(zhì)量和對工作中的軸承部件進(jìn)行實時觀測，有非常重要的意義。 本文是微型軸承外環(huán)外圓直徑檢測裝置的機械部分設(shè)計，檢測部分選用一對電渦流式傳感器。本設(shè)計主要針對635ZZ型號的微型軸承進(jìn)行檢測，整套檢測裝置較自動化，檢測精度較高。 主要工作原理是送料機將軸承推送到到輸送帶上，再由輸送帶帶動行走，當(dāng)還有32mm軸承中心線與機械手指中心線重合時機械手開始動作，當(dāng)軸承到達(dá)機械手中心線時停輸送帶停止，機械手抓取軸承送至檢測臺，由電渦流傳感器組進(jìn)行檢測。 關(guān)鍵詞：帶式輸送機；機械手；軸承；檢測；送料機 ABSTRACT Bearing construction has a very important role in the national economy. One of the most widely used in various rotating machinery General machinery parts. Where mechanical components is a high degree of standardization of rolling bearings, friction small, starts easy, lubrication is simple, easy to change and so on, is almost indispensable parts in mechanical structure, was passed in the various mechanical movement and subjected to loads of important supporting parts. Bearing quality is good or bad impact on the safe operation of the equipment is very important, when assembling machinery guarantee the quality of your bearing and bearing parts in real time observations, has a very important significance. This is the miniature bearing ring outer diameter measuring device of mechanical part design, detection part of the selection of a pair of electric Eddy current type sensors. Designed primarily for 635ZZ type of miniature bearing testing, package testing device automation, higher detection accuracy. Main work principle is the feeder will be bearing pushed on to a conveyor belt, and belt driven walk, center line and when there is 32mm bearing machinery fingers go line coincident manipulator, when the bearing reaches the robot when the centre line conveyor belt stop robot crawling bearing to detection, detection by Eddy current sensor group. Keywords：Belt conveyor；Manipulator；Bearing；Detection；Feeding machine Ⅱ