These results are useful for understanding dynamic strength of bench multi-purpose woodworking machine tool and improvement of designing structure.
这些研究对于了解台式木工多用机床的动强度、优化产品结构设计具有一定意义。
After the modification of step feed mechanism of deep drill combined machine tool, simplifying structure, convenient adjustment and reducing fault rate have been proved.
对深孔钻屑组合机床分级进给机构进行改进后，达到了简化结构、方便调整、减少故障的目的。
Research process of high speed ball screw units of Beijing Machine Tool Research Institute and points for paying attention on its design of structure are introduced.
介绍了北京机床研究所高速滚珠丝杠副的结构设计及其需注意的事项。
In this paper, a numerical controlling system of multi function machine tool is introduced, and explained concretely software structure of the system.
介绍了一种基于微型计算机的多功能数控机床的数控系统，并具体论述了该系统的软件结构。
The software of machine tool structure Modal Analysis and Optimal Design (MAOD) can be applied to the analysis and optimization of dynamic mechanical characteristics on a microcomputer.
机床结构模态分析与优化设计软件MAOD使机床结构动态特性的分析及其优化可以在微型机上完成。
The article introduces structure and design of parallel connected machine tool single spur track, and calculation of ballscrew.
介绍并联机床单支路的结构与设计，并对滚珠丝杠进行计算。
The spindle structure of milling head type machine tool is made up of multi-elements and complex bearing, thus the dynamic characteristics will be influenced.
铣头式机床的主轴是多组件、复合支承的特殊结构，影响机床动态性能。
The machine tool is in all-sealed protection structure which can effectively prevent dust and other sundries from entering the precise transmission parts and make it durable. Dust.
该款高光机采用全密封防护结构。有效防止灰尘等杂物无法进入精密传动部件，使其经久耐用，封闭钣金上方留有除尘孔口，方便安装除尘及除味装置；
Open moving T-column structure is used in the whole layout together with tray–typed working table exchanging system and advanced machine tool.
整体布局采用开放式动柱T型结构，托盘式工作台交换系统，机床结构先进。
As a result of experiment, the relative pseudorandom exciting method is applicable in the dynamic experiment of machine tool structure, with higher precision and efficiency.
研究结果表明，相对伪随机激振法适用于机床结构的动态测试，具有较高的测试精度和效率。
In this paper, the characteristics of the structure and desired performance of the machine tools are discussed in detail while the cutting tool material and its coating technology are also introduced.
文中论述了高速干切削机床的结构特点和性能要求，对干切削刀具材料和涂层技术等方面也进行了论述。
A new method of structure positioning of using high precision positioning adhesive is described and compared with traditional ways in machine tool industry.
文中介绍了定位胶结构定位这种新型的定位形式，并与机床行业中传统的定位方式进行比较。
This paper analyzes the structure and characteristic of mini spiral face impeller, and introduces a new method by the use of milling machine and special cutting tool.
分析了微型螺旋面叶轮的结构和工艺特点，介绍了应用高精度万能铣床和特殊刀具加工该种叶轮的方法。
The character of the gear for machine tool, heat treatment and principle for structure design are introduced.
介绍了机床齿轮的特点、热处理特点及结构设计原则。
Many studies proved damping and elasticity of machine tool 's Joints is greater than that of mechanical structure, so Joints affect dynamical characteristics of machine tools very much.
有研究证实，机床结构中结合部的弹性和阻尼往往比结构本身的弹性和阻尼还大，所以结合部对机床的整体动态性能有着关键的影响。
The fundamental concept, system structure and system performance of expert system soft-ware development for stack-up hydraulic system of combination machine tool are introduced by this article.
本文介绍组合机床叠加式液压系统设计专家系统软件开发的基本思路、系统结构以及系统的功能。
According to dynamic analysis and optimal design of machine tool structure, digital analysis and optimal design of some model of precision horizontal MC was developed.
针对机床产品结构动力学分析与优化设计的需要，进行了某型号精密卧式加工中心数字化性能与优化设计的分析计算。
The modularized design for a CNC machine tool includes two aspects which are mechanical structure and electric control system.
数控机床的模块化设计包括机械结构的模块化设计和电气控制系统的模块化设计两部分。
The work principle, structure design and control system tor double guide frame WEDM machine tool are introduced.
简述了双线架线切割机的工作原理、结构设计和控制系统。
This paper introduces the structure, features and functions of the CNC system of model YKA7232 worm wheel gear grinding machine, which was developed by our institute and Shanghai machine tool works.
本文介绍我所与上海机床厂联合研制的YKA7232型蜗杆砂轮磨齿机数控系统的软件和硬件的组成、特点和功能。
The optimal style and primary parameters of the machine tool structure were determined after investigations on most foreign grinding machine tools had been carried out.
首先，充分调查国外现有的数控磨床结构，确定机床的最佳结构形式及主要结构参数；
According to the grinding motion model and the machine tool structure of rotary burrs, the IPC-based NC system of rotary burrs grinding is developed.
根据旋转锉刃磨运动模型和刃磨机床结构，开发了基于IPC的旋转锉数控刃磨系统。
But the independent innovative capability of domestic high-grade CNC machine tool is not strong. It is urgent to adjust the product structure and upgrade the industrial level.
但国产高档数控机床自主原创能力不强，迫切需要产品结构的调整和产业水平的提升。
The structure and the antivibration property of a new type of machine tool spindle supported by roller bearings were studied in the paper.
本文对一种新型的高阻尼机床主轴的结构和减振性能进行了研究。
The utility model discloses a machine tool positioning device with the advantages of simple structure, convenient use and high work efficiency.
本实用新型公开了一种机床的定位装置，该定位装置结构简单，使用方便，工作效率高。
Comparing with traditional CNC system, the proposed scheme has not only the simple machine tool structure and control system, but also the easy user's programming.
相比传统的数控系统，既简化了机床结构和控制系统，又简化了用户的编程工作。
Having no automatic tool lifter, having no automatic vertical feed structure and cutter frame setting are frequent problems in the cutter frame of B665 transverse planing machine.
B665牛头刨床的刀架存在没有自动抬刀装置，没有自动垂直进给机构，以及刀架落刀等问题。
This paper briefly introduces some knowledge about its advantage the structure characteristics of the machine tool, digital control system and programming.
从加工优势、机床结构特征及数控系统与编程方面进行阐述。
This paper briefly introduces some knowledge about its advantage the structure characteristics of the machine tool, digital control system and programming.
从加工优势、机床结构特征及数控系统与编程方面进行阐述。
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