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- upper die base 上模座
- Mount upper die lip after mounting restrictor bar. 节流棒安装完成后再安装上模唇。
- Upper die weight stamped on front face of the punch shoe. 上模的重量刻在上模座前方。
- Adjustable upper die lip which can be changed with vertical restrictor bar control, in order to satisfy different thickness of product. 适用生产PVC发泡板材特殊衣架式流道设计,能最大限度上减小热敏型材料在挤出过程中的烧蚀上唇可调、模唇可换及垂直节流棒调节装置,能满足不同厚度制品的需求。
- Standard clothes-rack channel design, sdjustable upper die lip, down die lip can be changed with vertical restrictor bar control. 标准衣架式流道设计,上模唇可调、下模唇可换及垂直节流棒调节装置。
- Mount restrictor bar into the restrictor bar groove of upper die, mount adjusting bolt for restrictor bar into the bolt hole in the restrictor bar, then mount lower press block, upper press block. 在上模节流棒槽内装入节流棒,将节流棒调节螺栓装配进节流棒的螺丝孔中,再装配上压块。
- This process used the punch of the upper die to pierce billet for back cover,and the rest billet was used for front cover,which was deformed in the die with the strike of the press. 该工艺主要利用上模的凸模作为冲孔凸模,冲出的落料作为锻造后盖用,周围留下的材料则作为锻造环类锻件前挡用,该锻件在压力机的打击下在模具内成形。
- The kinematically admissible velocity field is established.By optimum, calculation, the effects of the reduction in height of blank.Draft per oscillation of upper die and lubricating condition on... 通过优化计算,获得了摆辗镦挤变形力、反挤压高度随着坯件高度压下量、摆头每转压下量、坯件与模具接触面上的摩擦的变化而变化的关系。
- 4 Remove the die base by unscrewing out of head. 通过旋开机头外的螺栓卸下模具底座。
- This text puts forward a design method of automobile metal sheets die based on modern CAD/CAE/CAM system and computer network technology. 提出了一种在现代先进的计算机辅助系统(CAD/CAE/CAM)和先进的计算机网络技术支持下的汽车覆盖件模具设计方法;
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- I'd like a room on the upper level. 我想要楼上的房间。
- unscrewing the die base, support should be give to these items. 警告:为了防止模具底座和模具座脱落,当旋开螺栓时必须有物体支撑。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。
- Every winter some old people die from hypothermia. 每年冬天都有些老人死于体温过低。
- So it is a sixty-four-dollar question to establish a suitedly practice design and product practicability CAD of blanking die. This thesis develops the CAD system of blanking die based on VC. 因此,建立一个能适合实际设计、生产实用的冲裁模CAD系统是冲裁模CAD系统设计中的关键问题。
- He locked his diary in the upper drawer. 他把日记锁在上层抽屉里。
- The software ANSYS and MATLAB were employed to analyze and simulate the velocity,pressure, shear stress and viscosity distribution in fishtail sheet extruder die based on the three-dimen-sional FEM. 本文利用ANSYS和MATLAB软件,对鱼尾型片材机头中熔体的速度、压力、剪切应力和粘度的分布进行三维有限元模拟和分析。
- The method of divided-area machining for complicated surface panel die based on UG software has been presented with introduction to such CAM process in details of production of an automotive panel. 本文基于UG软件提出了一种复杂曲面覆盖件模具的分区加工方法,并以汽车前盖内板的凸模加工为例,详细介绍了基于该法的模具CAM过程。
- He have tattoo the name "marlene" on his upper arm. 他将"玛琳"这个名字刺在臂的上方。