刀具磨削

An artificial neural network model is developed to describe the relationship between the EDG grinding parameters and the surface roughness of diamond woodworking cutter .

建立了金刚石木工刀具电火花磨削工艺参数和表面粗糙度关系的人工神经网络模型，该模型对未知工艺条件下的预测结果最大误差为8.27%，具有较高的预测精度。

The M7350、M7363 type horizontal spindle surface Grinder with Rotary Table Particularly for girnding of work piece in ring shape,friction wa- fer,saw plate.scaled disk.

M7350、M7363型卧轴圆台平面磨床主要适用于磨削、盘型刀具、摩擦片、锯片、分度盘活塞环等圆形工件。

It is formed from controllable slide block mounted in guideway, length-fixed drive rod capable of driving slide block and making it move in guideway, controllable telescopic shaft and mobile and turnable working table consisting of moving platform for mounting cutting tool and working table for mounting workpiece, and utilizes the drive rod, controllable telescopic shaft, moving platform, slide block and guideway to form the invented redundant drive plane parallel closed link mechanism with several functions of cutting, grinding, load-shifting and assembling, etc.

由安装在导轨中的可控滑块、驱动滑块在导轨中运动的定长驱动杆、可控的伸缩轴及安装切削刀具的动平台、安装工件的工作台构成的可移动和转动的工作台组成。并由驱动杆、可控伸缩轴、动平台、滑块、导轨构成冗余驱动平面并联闭链结构。该装置既具有切削、磨削、移载、装配等多种功能，又具有简单结构、大作业空间和刀具实现姿态能力，以及优先的加工方向等优点的并联机床新结构。

On the basis of above mentioned research works and achievements, a parametric CNC toolgrinding programming system, which is set up on the foundation of a process data base and mainly composed of a program package for all sorts of cutting tool factors, is developed.

基于以上理论研究工作和研究成果，开发了一个参数化刀具数控磨削编程系统，系统以工艺数据库为支撑，以编程程序库为核心，提出并采用了参数化数控编程技术和基于刀具结构要素编程技术。

The cutter location in NC generative ultrasonic grinding process for parallel ruled surface with cylindrical grinding wheel was analyzed,the structure of NC generative ultrasonic grinding device was introduced,the design of grinding spindle assembly and the spindle's driving scheme was also introduced,system hardware and software design had been finished.

分析了圆柱磨轮数控展成超声磨削平行直纹面时的刀具空间位置，介绍了数控展成超声磨削成形加工机床的总体结构，论述了磨轮主轴部件设计及主轴驱动方案，实现了主轴变频调速控制系统软硬件设计。

WENDT is an international group of companies with 12 production facilities world-wide.

德国万特WENDT集团公司是一家世界著名的磨床及金刚石和立方氮化硼砂轮制造商，公司创立于1920年，全球现有12个生产厂家，产品广泛应用于汽车及其零配件、刀具等行业，对难加工材料进行精密磨削。

Boron carbide powder is grinding efficiently. Due to this quality, it is used as a grinding medium in the grinding and polishing of gem, ceramic, machinery cutter, bearing, hard alloy and other hard materials.

碳化硼粉末研磨效率高作为研磨介质主要用于材料的磨细工艺中，应用于宝石、陶瓷、机械刀具、轴承、硬质合金等硬质材料的磨削、研磨、钻孔及抛光等。

It of ten thousand use of the idea lie in, can make use of 2 to whet to suppress a noodles work, uncertain the angle carry on whetting to pare to attain common family any knife and tool of repair, this is the same kind to whet a knife machine to can't attain currently.

它的万用之意在于，可利用二个磨削平面工作，不定角度进行磨削，以达到普通家庭任何刀具及工具的修复，这是目前同类磨刀器所无法做到的。

For grinding HSS and carbide engraving cutter as well as single lip or multiple lip cutters of various shapes such as radiuses cutters or negative taper angle of cutters.

产品参数：该机可用于磨削各类形似半圆角或反锥角的高速钢和硬质合金雕刻刀具和单边或多边刀具。

Firstly, using diamond wheels bonded by metal, resin and ceramic respectively, experiments about the influence of wheel speed, wheel swing frequency and coolant on grinding surface quality was done and the reason why parameters can influence the grinding surface roughness was deeply analyzed.

首先，分别对金属结合剂、树脂结合剂和陶瓷结合剂金刚石砂轮刃磨PCD刀具时刃磨表面粗糙度受砂轮速度、砂轮摆频及干湿磨削条件的影响进行了对比试验研究，深入分析了刃磨工艺条件对刃磨表面粗糙度的影响及其原因。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。