凿岩机械

GB/T5621-1985凿岩机械与气动工具性能试验方法

Test methods of performance for rock drilling machines and pneumatic tools

基于个体的两凿岩机械手合作任务规划

The Cooperation Mission Planning of Two Manipulators on the Individual

凿岩机械工作参数微机测试系统的研究

Researches on micro computer-based measurement system for the working parameters of drill

凿岩机械手任务规划中遗传算法的适应度函数

The adaptive function of genetic algorithm on task planning of the rock-drilling manipulator

我国凿岩机械现状

Current Status of the Homemade Rock Drilling Machine

GB/T6374-1986凿岩机械与气动工具尾柄和衬套配合尺寸

Shanks for rock drilling machines and pneumatic tools and fitting dimensions of chuck bushings

纸带穿孔器纸带凿孔机GB/T6247-1986凿岩机械与气动工具名词术语

Terminology of rock drilling machines and pneumatic tools

我国凿岩机械现状我国伞形钻架的发展

Current Status of the Homemade Rock Drilling Machine Development of Chiaa 's umbrella masts

以弹性杆为核心，建立了由四个基本元件构成的凿岩机械力学模型。

Round a elastic rod , this paper establishes a rock drill model which composed of four basic components .

应用特征线方法，提出了一般冲击机械的波动力学数值计算方法，给出了一液压凿岩机械的数值模拟结果。

Numerical method is proposed for general mechanical impact systems by means of characteristic line theory . Simulation results of hydraulic rock drill are provided .

多关节凿岩机械手在工作时，完成的是一个在一定工作面上随机的钻孔孔序任务，其孔序规划相当复杂。

The bore sequence of every working face is random to the multi joint rock drilling manipulator , so the bore task planning is very complicated .

本研究系采用微型计算机、波形存贮器等技术装备组成了凿岩机械冲击能、冲击频率、行程、压力等工作参数的微机测试系统。

The system consists of microcomputer and transient wave converter etc For the measurement of working parameters of drilling machine such as impact energy or frequency , stroke and pressure .

企业目前主要热处理加工美国、加拿大、意大利、印度产品及国内凿岩机械、煤矿机械、石油机械及各种液压油缸。

Our products are not only supplying national charge , coal mine , petroleum and all kinds of hydraulic pressure cell but also export to America , Canada , Italy and India .

因此，各种高效节能的凿岩机械产品逐渐受到人们的青眯，电磁冲击凿岩系统就是其产物，而且也日益成为现代机械产品的设计方向。

Therefore , all kinds of high efficiency and energy saving of mechanical products by people gradually attained renown , electromagnetic impact system is its product , but also become increasingly modern mechanical product design direction .

凿岩钻进机械自动化发展现状及方向

Present Status and Development Trend on Automation of Rock Drilling Machinery

凿岩钻车机械臂的运动学分析与建模

Kinematical analysis and modeling of drilling manipulator in rock drilling machine

实验系统包括水压动力泵站、导轨及凿岩台架等机械部分、性能测试及数据采集处理系统等。

The whole system contains hydraulic power section , guideway , drilling bench and other mechanical parts , test and data acquisition system etc. The experimental set-up can be used to simulate deep high-pressure hydraulic environment .

介绍了目前我国生产的潜孔凿岩设备、手持式和支腿式凿岩机、重型凿岩机以及凿岩钻车的种类、型号、技术性能和生产厂家，并简介了凿岩机械的几种测试方法。

The paper introduces the homemade down-the-hole rock drilling facilities , hand-held and supported rock drill , heavy rock drill and the classification , model , technical performance and manufacturer of the rock drilling rig , and briefly introduces the several testing approach for rock drilling machine .