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液压?/h1>
来源?a href='http://www.gzjiasida.com/supply/92.html'>http://www.gzjiasida.com/supply/92.html 发布时间?017-12-19 0:00:00
液压? title=

YQ32四柱单缸液压?/h3>

双缸压力机的部件介绍:

1.主机为三梁四柱立式结?/span>?/span>它由机身?/span>主缸?/span>行程限位装置?/span>润滑装置?/span>液压动力系统及电气系统等部件组成?/span>机身是由上梁?/span>滑块?/span>工作?/span>?/span>立柱?/span>锁母?/span>导套等组?/span>?/span>滑块在油缸驱动下沿着四柱上下直线运动?/span>

2.上梁?/span>滑块?/span>工作台采用整?/span>45号铸钢铸造而成具有良好的刚性强?/span>.

3.主柱采用45号圆?/span>?/span>并作镀铬处?/span>?/span>确保永远不会生锈?/span>滑套?/span>导套?/span>采用耐磨铸铁?/span>内嵌聚四氟乙烯耐磨材料以防止立柱拉伤并具有良好的抗偏载能力?/span>摩擦副的润滑采用手摇式注油泵装置?/span>该泵具有集中润滑供油流畅的特?/span>?/span>

4.液压油缸为活塞式结构?/span>油缸的关键密封选用抗老化和密封惟能较好的国标密封?/span>?/span>缸体选用45#衍磨?/span>?/span>内孔光洁度好?/span>大型缸体采用45#锻钢?/span>?/span>柱塞?/span>45#圆钢?/span>并进行表面镀铬处?/span>?/span>即防锈又耐磨?/span>

5.液压管路采用冷拔无缝钢管?/span>经焊?/span>?/span>磨光?/span>酸洗?/span>中和?/span>磷化?/span>清沈?/span>吹干?/span>上油等工序后进入安装?/span>管路布置清晰?/span>整齐?/span>高压管弯曲半径规?/span>?/span>高低压管有明显的颜色区分?/span>便于维修?/span>通径大于25通径均采用法兰连?/span>?/span>以减少整机漏油的发生?/span>

双缸压力机的工作方式?/span>

1.点动?/span>按相应按钮即产生相应动作?/span>松开则动作停?/span>

2.手动?/span>按相应按钮则产生相应动作直至极限位置

3.半自?/span>?1)定压控制:滑动梁快速下?/span>?/span>慢速下?/span>?/span>加压至电接点压力?/span>DJ上限后保压延?/span>?/span>卸压?/span>回程(最后停?/span>)

          (2)定程控制?/span>滑动梁快速下?/span>?/span>慢速下?/span>?/span>加压当滑动梁碰到接近开?/span>XK时发讯开始保压延?/span>?/span>卸压?/span>回程(最后停?/span>)

双缸压力机的特点?/span>三梁四柱结构?/span>经济实用?/span>液压控制采用插装阀集成系统?/span>减少泄露?/span>?/span>动作可靠?/span>使用寿命?/span>?/span>可实现定压和定程两种成形工艺?/span>具备保压延时功能?/span>工作压力行程可在规定的范围内调节?/span>采用按钮集中控制?/span>可实现手?/span>?/span>半自?/span>?/span>自动三种操作方式?/span>

1?            可订?a href="/supply/92.html" target="_blank">液压?/a>各种型号下顶?/span>

2?            冲裁缓冲装置

3?            PLC触摸屏控制分?/span>

4?            快速行程充液装?/span>

5?            20T---1000T可根据客户要求特殊定?/span>

双缸压力机的功能?/span>该系列产品适用于各种可塑型材料的压制工?/span>?/span>如冲?/span>?/span>弯曲?/span>翻遍等也可从事于校正?/span>压装?/span>砂轮成型?/span>塑料制品?/span>橡胶制品及粉末制品的压制成型?/span>该系列产品的工作压力?/span>压制速度?/span>行程范围均可根据工艺要求在规定范围内进行调整?/span>可实现定压和定程两种工艺方式?/span>工作台装有顶出装?/span>?/span>除顶出制品外?/span>均可作为液压垫用于拉伸制件的成型工艺?/span>

滕州中合机械厂主要产品有?/span>液压?/span>?/span>压力?/span>?/span>油压?/span>?/span>四柱液压?/span>?/span>四柱压力?/span>?/span>四柱油压?/span>?/span>单臂液压?/span>?/span>单柱液压?/span>?/span>龙门液压?/span>?/span>四柱拉伸机等大型液压设备?/span> 

js333ɳƽ̨ɳjs99011.com

    液压机的规格一般用公称工作力(千牛)或公称吨位(吨)表示。锻造用液压机多是水压机,吨位较高?/span>液压?/span>为减小设备尺寸,大型锻造水压机常用较高压强?5兆帕左右),有时也采?100兆帕以上的超高压。其他用途的液压机一般采?6?5兆帕的工作压强。油压机的吨位比水压机低?/span>

    液压机首选贵州佳斯达机电设备有限公司,欢迎来电咨询更多液压机信息?/p>

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