查询词典 Punch

At present ,the company introduced the Multi -Position NC Punch, NC shear-bending machine and other high-tech production equipment, become a South China elevator door, the door of the components , security controls,variable frequency door machine , on the threshold of the component parts, such as elevator major production base

目前，公司引进了多工位数控冲床、数控剪弯机等高科技生产设备，成为华南电梯开门构、层门组件、安全部件、变频门机上坎组件等电梯部件的主要上产基地。

Using the Updated Lagrange finite element method and the elastic-plastic large deformation finite element formula based on virtual work-rate principle of finite deformation, the author studies in detail the plastic flow rule of MPF, including the influence of the work hardening index, friction, thickness of sheet, material, number and position of the punch.

作者采用逐级更新Lagrange法以及有限变形虚功率增率原理的弹塑性大变形有限元法，详细研究了金属板材多点成形的塑性流动规律，包括加工硬化指数、摩擦系数、板料厚度、材料、冲头个数及位置等对成形的影响，同时探讨了分段成形时的金属流动规律。

By combination of the finite differential technique with the upper bound elemental technique, simulation for the technology of extrusion directly following liquid infiltration which involves infiltration, solidification, and large plastic deformation in one process has been realized and the essences of various technical processes have been revealed by their corresponding simulation results showing the variation of the infiltrated depth and the temperature field with time during infiltration, the punch position, the solidification development of the matrix alloy, the state of the composite within the deforming zone, and the forming load required at different times during extrusion.

采用有限差分法和上限元法相结合，对融浸渗、凝固和大塑性变形为一体的液态浸渗后直接挤压工艺过程进行了数值模拟，从浸渗时浸渗深度与坯料温度场随时间的变化以及挤压过程不同时刻的冲头压下位置、坯料凝固情况、变形区坯料状态、成形载荷大小等方面揭示了不同工艺条件下的各种挤压过程的实质。

Force strength brand DCC800 parameters Serial program unit technical parameters 1 KN8000 clamping force 2 mm760 clamping trip 3 mould thickness (minimum - most mm400-950) 4 template size mm1400 level x x 1395 5 LinZhu elder brother mm910 910 from within 6 elder brother LinZhu mm180 diameter 7 booster shot force (KN665 8 mm760 trip shot materials 9 hammer mm80 diameter, 90, 100 10 shot Kg7.2 feed, and 9.1 11.2 11 casting Mpa132.8, 1.01, 85 12 casting cm2600 area, 760, 940 13 biggest casting 40Mpa area (cm22000) 14 shot cm2mm - 250 Kg/position 15 punch out mm297 distance 16 ejection chamber flange diameter mm200 17 ejection chamber flange plate height mm20 set out 18 top KN315 output 19 the mm180 trip 20 Mpa14 work pressure system 21 KW37 motor power 22 tank L1200 volume 23 machine Kg39400 weight 24 machine envelop dimensions by 2010 mm8

力劲牌 DCC800参数序号项目单位技术参数 1锁模力KN8000 2 锁模行程 mm760 3模具厚度mm400-950 4模板尺寸mm1400×1395 5哥林柱内距mm910×910 6哥林柱直径mm180 7压射力KN665 8射料行程mm760 9锤头直径mm80、90、100 10 射料量 Kg7.2、9.1、11.2 11铸造压力Mpa132.8、104.9、85 12铸造面积cm2600、760、940 13最大铸造面积（40Mpa）cm22000 14压射位置Kg/ cm2mm-250 15冲头推出距离mm297 16压射室法兰直径mm200 17 压射室法兰凸出定板高度mm20 18顶出力KN315 19顶出行程mm180 20 系统工作压力Mpa14 21电机功率KW37 22油箱容积L1200 23机器重量Kg39400 24机器外型尺寸mm8660×2010×2780

Now has five tons --- 250 tons punch press and all kinds of equipment, products are exported to Europe, the United States and other countries and regions.

现在已拥有5吨---250吨冲床及各类设备，产品远销欧、美等国家和地区。

They cut holes on the sheet of metal with a punch press.

例句1。他们用冲床在金属板上打孔。

In this paper,the overall structure of the monitoring and programming system of CNC turret punch press is designed under Windows.

本文详细介绍了Windows环境下转塔式数控冲床监控与编程系统的总体结构设计。

The company's predecessor - Yangzhou Metalforming Machine Tools Co., Ltd., early in the eighties on a CNC punch press start research and development.

公司的前身--扬州锻压机床有限公司，早在八十年代就开始了数控冲床的研制与开发。

Crack problem of die was solved and requirement of manufacturing long rod part in punch press was fulfilled.

解决了其凹模易裂问题，实现了在冲压设备上热镦长杆零件的需求。

If practical, cam pierce stations should be designed to facilitate punch removal for in press maintenance.

如果可行，在凸轮冲孔工序中冲头应设计成便于移出，从而方便在冲床中维修。

We stopped by the old fashion ice cream parlor Manhattan Beach Creamery for some refreshment. The "No Shoes, No Shirt, No Problem" sign on the wall epitomizes the beach lifestyle.

我们去商店区的一家老式冰淇淋店坐坐，墙上挂著「没鞋，没上衣，没问题」的牌子完全捕捉了海滩生活的随性及风格。

"If therefore", argues Bellarmine we can offer our prayers and our satisfactions in behalf of those detained in purgatory, because we are members of the great body of Christ, why may not the Vicar of Christ apply to the same souls the superabundant satisfaction of Christ and his saints--of which he is the dispenser?

" "因此，如果"，认为贝拉明（德indulgentiis ，十四）"我们可以提供我们的祈祷和我们满意的代表那些被拘留在炼狱，因为我们是成员的伟大基督的奥体，为什麼可能不是牧师基督适用於同样的灵魂满意的过剩是耶稣和他的圣人-他是在配药？