<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">一、电动推杆概述：<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">DT系列电动推杆是一种将电能转换成往复运动机械能的通用机械手，适用于各种复杂或简单的工艺流程，具有结构紧凑，安装方便，使用可靠，维修简单，节约能源等优点。与液压气动系统相比，不但省掉了繁杂的系统和减轻了重量，而且不受气候及环境的限制，可实现远距离集中或自动控制，广泛应用于冶金、矿山、电力、煤炭、交通、粮食、化工、建材等部门。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">二、电动推杆结构与性能：<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">1、结构：<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">电动推杆由电动机、减速齿轮、丝杆、铜螺母、导向套、活塞杆、轴承座、轴承座、弹簧、缸筒座、联接叉及光电接近开关装置（用户选购）等部件所组成。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">2、工作原理：<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">电动机通过一级或二级齿轮减速后，带动丝杠螺母付，把电动机的旋转运动变为直线运动，利<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">用电动机正反转实现推杆往复动作。输出推拉力相等。通过各种杠杆力臂长度，可以增长行程。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">3、过载自动保护功能：<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">电动推杆内过载自动保护装置，当推杆行程到极限位置或负载超过额定推力一定数值时，推杆<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">将自动切断电源，起到保护作用，使电动机及其它构件不致损坏，但不得以此作为正常运行时的限<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">位开关使用。因此要求在本机上另行配置外行程限位开关装置，本厂可为用户配置光电接近开关装<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">置，以控制推杆正常起停。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n class="15" style="font-family: 宋体; color: rgb(255, 0, 0); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">一、原理和功能<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">1、工作原理：电液推杆以电动机为动力源，通过电动机正（或反）向旋转，使液压油经过双向齿轮泵输出压力油，经油路集成块，送至工作油缸，实现活塞杆的往复运动。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">2、过载自动保护功能：电液推杆工作时，如活塞杆所受外力超过额定的输出力或活塞已到终点，电机仍在转动，这时油路中油压增高到调定的压力，溢流阀迅速而准确地溢流，实现过载自动保护，电机虽在转动，但绝不会烧毁。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">3、自锁功能：电液推杆的油路集成块中设计了液压自锁机构，电机停止，活塞杆立即停止在一定的位置上，压力油处于保压状态。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">4、可根据用户要求，在额定的速度范围内进行无级调节速度。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">5、在额定的输出力范围内进行无级调节推、拉力。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">6、在额定的行程范围内用电控可进行无级调节行程<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">电动推杆按额定推力目前分为25、100、300、500、700、1000、1600、3200、5000、10000、20000、30000公斤等12个等级，按行程为100、200、300、400、500、600、700、800、900、1000、1100、1200、1300毫米，每种行程又有42或84，50或100，26.6或53.2两种速度。<晴风村n style="font-family: 宋体; color: rgb(51, 51, 51); letter-晴风村cing: 0pt; font-size: 14pt;">
<晴风村n style="font-family: 宋体; color: rgb(102, 102, 102); letter-晴风村cing: 0pt; font-size: 14pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"> <晴风村n style="font-family: 宋体; font-size: 14pt;">联系人：<晴风村n style="font-family: 宋体; font-size: 14pt;">杨女士<晴风村n style="font-family: 宋体; font-size: 14pt;">
<晴风村n style="font-family: 宋体; font-size: 14pt;">手机: <晴风村n style="font-family: 宋体; font-size: 14pt;">18653724811 13625470758<晴风村n style="font-family: 宋体; font-size: 14pt;">(微信同号）<晴风村n style="font-family: 宋体; font-size: 14pt;">
<晴风村n style="font-family: 宋体; font-size: 14pt;">QQ:2060452617<晴风村n style="font-family: 宋体; font-size: 14pt;">
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