钻夹头

探讨和解决了钻夹头夹紧强度分析中夹爪与螺母接触分析参数的选择、约束边界和载荷处理、分析流程文件创建等关键技术问题。

The related key technologies of drill chuck 's strength analysis were discussed and solved , such as the contact analysis parameters selection , the boundary conditions and the load processing , ANSYS command-string building and so on .

第一章对钻夹头的工作原理和分类以及参数化有限元的应用进行了综述，提出了本文研究的目的与意义。

In chapter one , the author introduces the work theory and kinds of drill chuck , and analyzes the research background as well as the existing methods in this field , then presents significance of this study .

综合运用VB.Net和ANSYS提供的二次开发语言APDL，研制了一个钻夹头有限元强度分析系统。

A high efficiency drill chuck strength analysis system was developed by using Visual Basic . Net and APDL that is a secondary development parameter design language provided by ANSYS .

最后，研究了钻夹头设计支持系统的框架，以AUTODESKINVENTOR和AutoCADMechanical为支撑平台，采用VISUALBASIC。

Finally , the framework structure of the supporting system for drill chucks design is studied . And taking CAD software Autodesk Inventor and Autocad Mechanical as support platform , a drill chucks design system is developed with Visual Basic .

钻夹头定心精度分析与研究

Analysis and Investigation on the Centering Precision of Drill Chuck

粉末冶金钻夹头齿圈的开发

Development of p / m ring gear of drill gripper

论组织企业管理培训的关键因素钻夹头扳手锥齿轮有限元建模与强度分析

Finite Element Modeling and Strength Analysis for Key and Bevel Gear of Drill Chuck

基于制造特性的仿真方法及钻夹头输出特性分析

Simulation Method Based on Manufacturing Characteristics and Analysis of Output Character of Drill Chuck

加工斜孔的钻夹头

Drilling Attachment for Machining Inclined Hole

周向振动钻床钻夹头整体松脱解决方法研究

Research on the solving method for the entirety loosening of drilling chuck of peripheral vibration drilling machine

其次，重点从全新设计和配置设计两方面对钻夹头设计的过程与方法进行了研究。

Secondly , the methods of drill chucks ' new design and configuration design are mainly studied .

螺纹联接扳手钻夹头

Drill chuck with thread adapter

务必用钻夹头夹劳、夹正钻针后方可实施打孔。

Must be firmly and uprightly clamp the holing needle by using drilling collect holing be done .

GB/T6087-1993扳手钻夹头

Key type drill chuck

运用价值工程原理降低扳手钻夹头材料成本的探讨

An Approach to the Cost Reduction of the Materials of the Key Type Drill Chuck by Using the Theory of Value Engineering

扳手钻夹头是广泛用于各工矿企业，装修行业的钻头夹紧装置。

Key type drill chuck , which is widely used in various minal and fixing enterprises , is a kind of drilltightening device .

该防滑钻夹头特别适合作为机床、电钻、风钻上用的钻夹头。

The anti-skid drill chuck is especially suitable for the drill chuck used for the machine tool , the electric drill , and the air drill .

采用结构参数化设计方法建立了含有复杂螺旋曲面特征的钻夹头参数化有限元模型；

Based on the idea of the structure parametric design method , the parametric finite element model of drill chuck with complicated spiral surface character was established .

其特征在于微特电机可以人为与钻夹头连接，便组成了手持式电钻；

The hand-operated multifunction electric tool is characterized in that the small and special electric machine can be connected with the drill chuck by hand to form the hand-operated electric drill .

基于对专利重要性的认识，以钻夹头产品为例，系统分析了专利文献中可供创新设计参考的专利技术知识，提出了基于专利知识的产品设计和专利侵权检查的方法。

According to the importance of patents , this paper synthetically analyzed technical knowledge of patents for innovation design by taking drill chucks as an example , and presented the product design method based on patent knowledge and patent infringement check-up approach .