数控镗床

数控镗床加工大尺寸锯齿形内螺纹

A method of using NC boring machine to machine large internal buttress thread

三轴立式数控镗床主轴部件静动态性能研究

Study on Static and Dynamic Performance of Three-Axis CNC Vertical Boring Machine Tool 's Spindle Assembly

为了提高轴瓦的生产效率和加工精度，需要改进数控镗床的控制系统。

In order to enhance the production efficiency and precision of the bearing , the numberical control system of boring machine need to be ameliorated .

应用西门子840D系统数控铣镗床的电气设计

The electric design of NC boring and milling machine applied the SIEMENS 840D system

HF-4数控铣镗床专用工具的研制

Development of Special Tools for HF-4 NC Boring and Milling Machines

为加快对引进的日本产HF-4数控铣镗床功能的开发，先后研制了数控仿形扫描用仿形指和套筒等专用工具。

In order to accelerate the function development of HF-4 NC boring and milling machines made by Japan , profiling finger , sleeve , etc special tools were developed .

数控铣镗床滑枕下垂补偿系统

Droop Compensation System for the Ram of A CNC Boring-milling Machine

数控深孔镗床三位换档油缸的换档设计分析

Analysis on Design of Three-position-cylinder when Changing Gear of Deep Boring CNC Mill

TKP6111/3经济型数控铣镗床运动误差分析及补偿机理的研究

Research on the Compensation Technique and Analys of Position Errors for the TKP6111 / 3 Economical CNC Boring and Milling Machine Tools

基于PLC的数控落地铣镗床主轴箱动态平衡的控制系统设计

Design of Control System for Dynamic Balance of Headstock of NC Boring and Milling Machine Based on PLC

坦克车车体专用双面数控落地铣镗床的研制

Development of Double-face CNC Floor-type Milling & Boring Machine Special for Tank Bodywork

数控落地铣镗床主轴箱平衡补偿系统及其调试

Balance Compensation System for Spindle Box of Floor Type CNC Boring & Milling Machine and Its Adjustment

本文主要针对重型数控落地铣镗床的滑枕组件进行热分析，提出解决方案并进行相关实验论证。

This thesis is aimed at a thermal analysis of the ram components of NC heavy type milling-boring machine tool with adjustable stand . A scheme to solve the problem is proposed in this thesis and an experimental demonstration is provided .

设备有车床、数控立车、数控大头床、镗床等。

Equipment has lathes , CNC Vertical Lathe , CNC bed Big head , boring machine and so on .