1、Training Service Service RegulationDriving the world1制動器拆卸、裝配、調整、使用培訓教材制動器拆卸、裝配、調整、使用培訓教材SEW廣州售后服務處廣州售后服務處 Training Service Service RegulationDriving the world2n 制動器的工作原理及特點n 制動器的工作原理n SEW制動器為直流勵磁盤式制動器，制動線圈分為兩部分，即加速線圈與保持線圈，當電流從整流塊輸出之后進入制動線圈，加速線圈在極短的時間內形成很大的電磁力克服彈簧的勢能將壓力盤完全回吸（此時制動器打開）后經極短的時間切換至保持線圈開始

2、正常的工作。Training Service Service RegulationDriving the world3n 介紹制動器的結構及零件功能n 制動器的特點n 由于是雙線圈工作故制動器吸合時間極短，對于制動摩擦片幾乎形成0磨損。與制動力矩相同的其它制動器相比較而言所占空間體積小。.結構簡單，拆裝方便，通常維持制動間隙周期較長，維護方便。該制動器屬于斷電工作，符合斷電安全原則。Training Service Service RegulationDriving the world4一.常用整流塊 1. BG1.5 (8253846) 用于機座號63-100的異步電動機 2. BGE1.5

3、(8253854) 用于機座號71-250的異步電動機3425134251Training Service Service RegulationDriving the world5 整流塊常見輸入電壓為220VAC和380VAC，從整流塊的端子2和3處輸入，具體使用電壓可從電機銘牌上Vb值得知21234 380VAC或220VAC5Training Service Service RegulationDriving the world6 異步電機所用制動器線圈有三個出線頭，分別為白色，紅色，藍色，用萬用表測量，白色線與紅色線間的阻值、白色線與藍色線間的阻值與SEW公司提供的相關阻值相等制動器線

4、圈正常狀態Training Service Service RegulationDriving the world7附圖(正確接線圖)白紅藍34251輸入電壓Training Service Service RegulationDriving the world8制動器零件分解圖Training Service Service RegulationDriving the world9制動力矩彈簧的分布擺放Training Service Service RegulationDriving the world10制動盤安裝時的正反Training Service Service Regulati

5、onDriving the world11制動器零件的裝配1.將摩擦片裝到底座上Training Service Service RegulationDriving the world122.裝上反向彈簧和壓力圈Training Service Service RegulationDriving the world133.放上制動盤（注意反正面）Training Service Service RegulationDriving the world144.根據需要的制動力矩均勻擺放彈簧Training Service Service RegulationDriving the world155

6、.放上阻尼盤（僅限于BMG）Training Service Service RegulationDriving the world166.放上壓力盤Training Service Service RegulationDriving the world177.對接成型Training Service Service RegulationDriving the world188.安裝緊固六角螺母Training Service Service RegulationDriving the world199.根據制動器型號正確調整制動間隙Training Service Service Regul

7、ationDriving the world2010.安裝錐形彈簧、設置螺母Training Service Service RegulationDriving the world2111.安裝調整完畢Training Service Service RegulationDriving the world22制動器與電機的裝配 Training Service Service RegulationDriving the world23制動器線的裝配Training Service Service RegulationDriving the world24制動器安裝 Training Servi

8、ce Service RegulationDriving the world25制動齒輪與制動器完全嚙合后用錘子敲打緊固Training Service Service RegulationDriving the world26制動器與定子安裝孔對正后穿入緊固串釘Training Service Service RegulationDriving the world27將制動器防塵皮圈取下準備重新校核制動間隙Training Service Service RegulationDriving the world28制動器間隙的調整 BMG05BMG4 調整范圍0.250.6mmBMG8-BM6

9、2 調整范圍0.3-1.2mmTraining Service Service RegulationDriving the world29 BM3062制動器Training Service Service RegulationDriving the world30 手動釋放手柄調整Training Service Service RegulationDriving the world31浮動距離：BMG051 1.5mmBMG02-8 2mmBM15-62 2mmTraining Service Service RegulationDriving the world32風扇葉的裝配Training Service Service RegulationDriving the world33風扇罩的組裝Training Service Service RegulationDriving the world34易損零件報廢檢驗標準易損零件報廢檢驗標準BMG02 5.4mmBMG05-4 9 mmBMG62 10 mmTraining Service Service RegulationDriving the world35 制動器整流塊接線方式:安裝在接線盒內的整流器BG 半波整流器，僅適用于機座號為63.100電機，且是標準