Reconstruction on the hydraulic system for potential energy recycling of the lifting platform
升降工作台势能回收液压系统改造
The rational improvement of the elevating table,long -guide and other auxiliary equipment are put forward.
提出升降台,长夹板等辅助设备的合理改进,使Φ500mm三辊粗轧机实现交叉轧制,提高产量,并使操作灵活方便,安全可靠。
Through the dynamical response simulation of the elevating table on speedup and rapid stop, both the stress distribution and deform shape are acquired, the lift circle is also discovered.
以昆船集团研发的TD115为例,建立了升降台的有限元模型,进行了合理的简化与有限元网格划分,按照升降台的实际受力情况完成载荷与边界条件的加载,利用MSC/Nastran进行了分析计算,得到了升降台在加速行走和急停过程中的结构应力及变形以及疲劳寿命,从而为堆垛机的结构设计提供了一条行之有效的分析方法。
A structure design of orchestra lift;
乐池升降台的一种结构设计方案
Design and research of lift equipped with erecting screw and high speed earth axis;
垂直丝杠高速地轴升降台的设计与研制
roof-powered platform
顶吊架上的升降工作台
coordinate table vertical drilling machine
十字升降工作台立式钻床
NC bed-type vertical miller
数控立柱移动工作台不升降铣床
CNC bed-type vertical milling machine
数控工作台不升降立式铣床
Milling machines with table of fixed height with horizontal or vertical spindle--Testing of the accuracy
GB/T3932-1983工作台不升降铣床精度
CNC bed-type horizontal milling machine
数控工作台不升降卧式铣床
It uses converter to requlate velocity and the impresson roller is fixed, and it equipped with worktable shift regulatro.
采用变工，速调频作台面升降调节，使操作更加方便自如。
It uses converter to requlate velocity and the impresson roller is fixed,and it equipped with worktable shift regulatro.
采用变频调速，工作台面升降调节，使操作更加方便自如。
Research and Design of a Swing-Arm Working Platform
摆臂式升降工作平台的结构设计与关键技术研究
In most knee-type milling machines, there are three possible table movements: longitudinal, crosswise, and vertical.
在大多数升降台式铣床上，工作台可以有三种运动方向：纵向，交叉以及垂直方向。
If a smooth, level surface is not available over which to move the portable bank, use a fork lift, crane, or other appropriate moving equipment.
如果没有平滑的水平表面来移动工作台，使用叉式升降机、起重机或其它合适的设备。
The stand can be raised or lowered for ease of working.
为了便于工作,胸架是可以升降的。
electrohydraulic coil lifter
电动液压式带卷升降台
CNC knee type vertical milling machine
数控立式升降台铣床
Milling machines with table of variable height with horizontal or vertical spindle--Testing of the accuracy
GB/T3933-1983升降台铣床精度
CNC knee type horizontal milling machine
数控卧式升降台铣床
horizontal universal lifting platform milling machine
卧式万能升降台铣床
horizontal ram knee type milling machine
卧式滑枕升降台铣床