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  • 液压滑环工作原理
  • 本站编辑:博彩资讯发布日期:2019-11-23 21:40 浏览次数:

液压滑环,组成部分有1、一个底座。2、一个固定在底座上的芯轴。3、至少一个以上通过轴承安装在芯轴上并能在芯轴上转动的滑环体。4、还有若干个设置在芯轴表面与滑环体内表面之间的密封件。5、在芯轴外圆柱面上间隔设有多条配油环,内部设有若干个相互不贯通并分别与不同的配油环相通的含有进油口的配油管路。6、在滑环体上也设有至少一个以上的与芯轴表面不同的配油环连通的出油接口。

The hydraulic slip ring is composed of 1 and 1 base. 2. A mandrel fixed on the base. 3. At least one slip ring body which is installed on the mandrel through bearing and can rotate on the mandrel. 4. There are also several seals arranged between the surface of the mandrel and the internal surface of the slip ring. 5. A plurality of oil distribution rings are arranged at intervals on the cylindrical surface outside the mandrel, and a plurality of oil distribution pipes with oil inlet which are not connected with each other and are respectively connected with different oil distribution rings are arranged inside. 6. The slip ring body is also provided with at least one oil outlet interface communicated with the oil distribution ring which is different from the surface of the mandrel.

        采用以下进一步的技术方案在芯轴外圆柱面上间隔地开有密封沟槽,密封件安装在这些密封沟槽内。由于其本身的结构特点,它也可以承载一定的轴向力。同时液压滑环本身还是一个自平衡元件。

Adopt the following further technical scheme to open sealing grooves on the outer cylindrical surface of the mandrel at intervals, and the seals are installed in these sealing grooves. Because of its own structural characteristics, it can also bear certain axial force. At the same time, the hydraulic slip ring itself is a self balancing element.

液压滑环原理是什么呢?

What is the principle of hydraulic slip ring?

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1、单独使用时,它把压力油从液压动力卡盘的外壳(固定不动)引入到旋转油缸中去,使活塞在压力油的作用下克服弹簧力以及阻力向右运动,带动楔块驱动卡爪松开工件。回程时,可以去掉压力油的作用,靠弹簧复位作用,带动滑轴驱动卡爪径向卡紧工件。

1. When it is used alone, it introduces pressure oil from the shell of hydraulic power chuck (fixed) into the rotary oil cylinder, which makes the piston move to the right against the spring force and resistance under the action of pressure oil, and drives the wedge block to drive the claw to release the workpiece. During the return trip, the pressure oil can be removed, and the sliding shaft is driven to drive the claw to clamp the workpiece radially by the spring return function.

2、联合使用时,将两滑环组合使用。当回转油缸左腔进油,右腔出油的时候,活塞杆向右运动,带动楔块驱动卡爪松开工件。当回转油缸右腔进油,左腔出油的时候,活塞杆向左运动,带动滑轴驱动卡爪径向卡紧工件。

2. In case of joint use, the two slip rings shall be used in combination. When the oil enters the left cavity of the rotary cylinder and exits the right cavity, the piston rod moves to the right to drive the wedge to drive the claw to release the workpiece. When the oil enters the right chamber of the rotary cylinder and exits the left chamber, the piston rod moves to the left, driving the sliding shaft to drive the claw to clamp the workpiece radially.


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