查询词典 numerical control

Factory set "China's Rural screen" advantages With the introduction of computer numerical control drilling machine, flat machine, drum machine, plasma welder, gas welding machine, such as the protection of advanced equipment and first-class technology.

本厂集&中国丝网之乡&之优势，凭借引进电脑数控打孔机、平板机、卷筒机、等离子焊机、气体保护焊机等先进的配套设备和一流的技术。

We possess variety equipments about 300 sets in which there are over 20 sets high grade, precision and advanced equipments, including computer controlled processing center, computer controlled nitriding furnace, full automatic gear comprehensive surveymeter, computer controlled automatic gas cutting machine, automatic welder, large turning installation. We have 193 sets of common equipment, 6 sets of special equipment and 230 sets of welding equipment and we have reconstructed the current equipments in numerical control.

我们企业拥有各种设备300多台，其中高精尖设备20多台，包括微机控制的加工中心、微机控制的氮化炉、全自动的齿轮综合检测仪、电脑控制的自动切割、自动焊机、大型翻转工装等，全厂通用设备193台，并且对现有设备进行了数控改造、专用设备6台、焊接设备230台。

Germany has high accuracy, the United States Hai-bao MICOEDGE Series BODA CNC System CNC flame / plasma cutting machine, the United States a world-class CO2 gas shielded welder Miller, the Netherlands Delem two-dimensional numerical control system of Canada°love grams NC machine, CNC Bending Machine, Germany stamping TOX connect equipment, as well as CNC lathes and large gantry milling and other metal components of a set of advanced processing equipment.

公司拥有德国高精度、美国海宝MICOEDGE数控系统的BODA系列数控火焰/等离子切割机、世界一流的美国米勒CO2气体保护焊机、荷兰Delem二维数控系统的加拿大爱克数控剪板机、数控折弯机、德国TOX的冲压连接设备，以及数控车床和大型龙门铣等一整套先进的金属构件加工设备。

Processing equipment includes: the punch press, the lathe, the drilling machine, the milling machine, the grinder, the line cut, the argon arc welding machine, the spot welder, the gas protection welding machine, the plate cutter, the numerical control machining center, the cutting center.

加工设备包含：冲床、车床、钻床、铣床、磨床、线切、氩弧焊机、点焊机、气体保护焊机、剪板机、数控加工中心、切削中心。

Aiming at the key technology of numerical control, taking NC gear shaper as research object, some issues are studied in this paper.1 NC gear shaper YK5120 was developed.1 Three dimensional model of NC gear shaper is built, kinematics simulation and interference checking of NC gear shaper are carried out.2 Based on kinematic theory of multi-body system, the precision of gear shaper and the error of generated gear are analyzed and simulated.3 Applying finite element software, the natural frequency and mode of NC gear shaper are analyzed.

本文针对插齿机数控化中的关键技术，以数控插齿机为研究对象，做了以下研究工作：1 设计完成YK5120型数控插齿机机械结构；2 建立了数控插齿机的三维模型，并对其进行了运动仿真和干涉检验；3 以多体系统运动学理论为基础，对数控插齿机的精度和齿轮加工误差进行了分析与仿真；4 应用有限元软件，对数控插齿机的各阶固有频率及振型进行了分析。

Especially in the field of elevator, numerical control machine tool etc., the traditional decelerater-electrical motor drive mode are now gradually replaced by the integrated drive system that is built up power electronic-electrical motor-mechanical load with center of micro-electronic info processor. The main study objects of this item are the gearless elevater traction drive system.

尤其在电梯和数控机床等低速大扭矩驱动领域中，以电子信息处理技术为核心与电力电子电源-电动机-机械负载组成融为一体的闭环无级变速系统，正在逐步取代传统的减速机-电动机驱动模式。

Machine —— Gasket Cutting Machine, Common Spiral Machine, Numerical Control Spiral Maching Machine, No Core Spiral Making Machine, Metal ring rolling machine(make big size rings for spiral wond gasket), Metal Ring Notch Milling Machine spiral wound gasket rings kerve and angle

机器——垫片切割机，普通缠绕机，数控缠绕机，无芯模缠绕机，金属盘环机，金属环铣槽机，钢带成型机，垫片包边机☆盘根——膨胀石墨盘根碳化纤维盘根芳纶盘根碳纤维石墨盘根碳纤维四角，膨胀石墨混编盘根

Intelligent CAD module came true to be exchanged with AutoCAD data, the option that covers the data that checks module of; intelligence CAM to use CAD module to arise the design that can have a figure and scale, automatically to have cutting tool and method plan, generate a knife file, generate numerical control code then, the explanation that the system still accuses code through logarithm is compiled undertake orbit is emulated, make manufacturing implementation compositive change, intelligence is changed, automation.

智能CAD模块实现了和AutoCAD数据交换，可以进行图形的设计和绘制、自动套裁；智能CAM模块利用CAD模块产生的数据进行刀具的选择和路径规划，生成刀位文件，进而生成数控代码，系统还通过对数控代码的解释编译进行轨迹仿真，使生产实现集成化、智能化、自动化。

Concurrently, it is estimated that will increase to numerical control knife rest demand greatly in recent years.

摘要数控车床今后将向中高当发展，中档采用普及型数控刀架配套，高档采用动力型刀架，兼有液压刀架、伺服刀架、立式刀架等品种，预计近年来对数控刀架需求量将大大增加。

Concurrently, it is estimated that will increase to numerical control knife rest demand greatly in recent years.

摘要摘要：数控车床今后将向中高当发展，中档采用普及型数控刀架配套，高档采用动力型刀架，兼有液压刀架、伺服刀架、立式刀架等品种，预计近年来对数控刀架需求量将大大增加。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。