线切割

Based on ACIS, the WEDM oriented software for the design and mesh simulation of micro gears is developed, by which the modeling, mesh simulation and interference check can be implemented.

基于ACIS几何平台，开发了面向线切割的微小齿轮设计和啮合仿真软件，实现了微小齿轮的造型，并可进行啮合过程仿真和干涉检验。

Demagnetization, beryllium copper aging, chemical composition analysis, Kim Sang detection and failure analysis of various heat treatment, to facilitate further with customers, improve efficiency and save time and a grinding and cutting processing line.

退磁、铍铜时效、化学成份分析、金相检测及各种热处理失效分析、为方便进一步配合客户，提高效益和节省时间，并设有研磨和线切割加工等。

Machining Department of the company, with its processing system mainly possessing CNC Machining Center and supplemented with lathe, milling machine, linear cut, drilling machine, tapping machine and etc., deals with machining of CNC mass production of aluminum products and coordinates customers with the fabrication processing of polishing, sandblast, anticathode, plating, engraving and etc..

公司机械加工部门、以数控加工中心为主，车床，铣床，线切割，钻床，攻牙机。等为辅助的一个加工系统。进行铝制品数控量产化等加工。以及配合客户进行抛光，喷沙，阳极，电镀，镭雕等工艺处理。

To resolve the problem of the communication and control subsystem design and implementation on the Multi-processor Tight Coupling YH Digital Control Wire-cut System, the paper has discussed the communication and processing controlling method between master CPU and slave processor controlling board under Windows environment.

针对多机紧耦合YH数控线切割系统通信与控制子系统的设计与实现课题，讨论了在Windows环境下实现主CPU与从处理器控制板的通信与加工控制方法，对多机紧耦合系统中的通信代码设计、数控加工控制软件设计及其在YH数控线切割系统上的实现作了详细的叙述

After the design with studying to the automatic graduation numerical control backward table of his major hardware device is carried out, the range of processing complex ruled surface by WEDM is widened, and the problem in cutting parts with complex surfaces is solved.

开发了能实现空间曲面零件电火花线切割加工的极坐标加工系统，阐明了系统的组成和运动规律，对其主要硬件装置———翻转式自动分度数控回转台进行了设计和研究，从而进一步拓宽了电火花线切割加工的工艺范围，解决了空间曲面零件的加工难题。

Our company is main to produce the DK7720～DK77120 series electricity spark the number controls the line to incise the tool machine,have the ±6°～±45°s sway the line of big degree of and tonnage cent the body type the line incises number to control the electricity spark models the machine,electricity the spark high speed bores hole the machine ect.20 various numbers control the tool machine serices product,and provide the HL,YH,HF and the list trigger ect.various plaits distance control the system provides the customer choice.

本公司主要生产DK7720-DK77120系列电火花数控线切割机床，具有±6°-±45°摇摆线架的大锥度线切割数控机床、电火花成型机、电火花高速穿孔机等二十多种数控机床系列产品，并提供HL/YH HF及单板机等多种编程控制系统供用户选择。

This paper studies the influence of eletrical parameters on the cutting rate and surface roughness of the cutting compound material SiC p/LY12 in wire cutting electric discharging machining and analysed the surface features of cutting with SEM.

研究了电参数对电火花线切割加工SiCp/LY1 2复合材料的切割速度和表面粗糙度的影响；用扫描电镜分析了复合材料线切割加工表面的SEM形貌。

Professional sales WEDM accessories category, a variety of brand-name molybdenum wire (bright, China and Libya, the Great Wall, diamonds), emulsified oil, solidified oil, all kinds of wire-cutting guide pulley, conductive blocks, copper wire, Sheung Shui, cap, water cap, filter browser, resins, bearings, director, brass, imported die steel, copper electrodes, graphite electrodes and so on.

专业销售线切割配件类，多种名牌钼丝（光明、中利、长城、钻石）、乳化油、固化油、各种线切割导轮、导电块、铜线、上水盖、下水盖、过滤器、树脂、轴承、导向器、铜管、进口模具钢、红铜电极、石墨电极等。

Ultra thin slow wire-cutting: Switzerland Agie Charmilles wire-cut, withthe thinnest 0.03mm, also capable of machining ultra-fine finish (0.1μ) and ultra-sharp angle (smallest 0.025mm).

超细电极慢走丝线切割：瑞士阿奇夏米尔线切割，最细电极丝达到0.03mm，可进行超高光洁度（达到0.1μ），超细清角（最小尖角达到0.025mm）线切割加工。

The improvement of the input system of linear cutting machine ;2. The DK7725e type linear cutting machine is studied in the paper.

通过对DK7725e型线切割机床的应用与研究，分析了影响加工精度的因素，总结出保证线切割机床加工精度及提高产品成品率的措施。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。