Technology of Modifying 2D Assembly Drawing Based on Parametric Part Drawing

Difficult Points Analysis of Assembly Drawing and Teaching Plans

剖视图教学难点分析与教学设计

Development of Multimedia Courseware for Part and Assembly Drawing Based on 3D Model

基于三维零件图及装配图的多媒体课件设计及制作

Design and make the assembly drawing and the detail drawings;

设计与绘制装配图和零件工作图；

An AutoCAD based Key Technique Oriented Mechanical Assembly Drawing and Its Application

基于AUTOCAD的面向机械装配图的关键技术及其应用

Technology strategy of machinery assembly drawing CAD by two dimensional way

用二维拼装方法实现机械装配图CAD的技术策略

We've known the part assembly, apparent surface, wall thickness and structure of the product from the product assembly drawing supplied by customer.

我们从客户提供的产品组立图中得知产品零件装配，外观面，壁厚，结构。

The jig design is to complete the structure plan, the assembly drawing and the parts drawing.

拟订夹具的结构方案、绘制夹具总图及其零件图。

Easily facilitate the assembly line, improve work efficiency;

组装线上顺手方便，提高工作效率；

He argues that while pay for performance works when a worker is engaged in "boring and repetitive" tasks like assembly line work, it fails when it is applied to workers engaged in creative tasks or those that involve managing people.

他声称，如果一位工人从事的是像流水线作业这种“枯燥且重复的”工作，绩效工资可以产生预期效果。但如果把这种薪酬安排应用在从事创造性或管理类工作的员工身上，它就无法奏效。

This "rules-based" repetitive work occurs most frequently in clerical jobs-particularly back office work& and in assembly line work.

这类“有规律可循”的重复工作最常见于一般事务工作，尤其是办公事务以及装配线工作。

This paper detects the boundaries using wavelet transform method, and recognizes the inside and outside boundaries of ICT image of assembly parts based on simple loops, this algorithm can be applied to reconstruct solid model and analyze the shapes of assembly parts.

用小波变换提取装配体ICT图象中的边界轮廓，提出基于简单环识别装配体ICT图象的内外边界，该算法可用于装配体的结构形状分析并能正确地建立实体模型。

With the development of precision manufacturing technology, micro electromechanical products are developing towards miniaturization and integration. Assembly parts with size from a few millimeters to hundreds micrometers are commonly manufactured by using different process on different materials.

精密制造技术使机电产品不断向小型化、集成化发展，组成微小型机电产品的零件尺寸大至十几个毫米，小至几百个微米，且装配零件通常都是由不同材料采用不同加工工艺制造出来。

The vehicle body is used as the carrier in many car assembly parts, so it plays an influential role in the whole bus system, the strength and stiffness of which have a direct impact on the life and safety.

汽车上许多重要总成部件都是以车身为载体，其强度和刚度的好坏直接影响到客车的使用寿命及安全性。

The second layout uses the positon information and parallelizability of the parts and the assembly parts to mark out the assembly again, to realize the process nature and the parallelizability of the assembly.

二次规划利用零部件和子装配体的位置信息、可并行性来对装配进行再次规划，实现装配的过程性和可并行性。

Manufacture cost and efficiency loss minimization as optimal objective function in dimensions and tolerances analysis and computation of the turbine tip clearance and assembly parts application with Monte Carlo random simulated algorithm and gene algorithm.

以制造成本和涡轮效率损失最小为优化目标函数，采用Monte Carlo随机模拟法和基因遗传算法，分析计算了涡轮间隙尺寸公差和装配组成环的尺寸公差分配。

At present, GM generator sets should be supplied rotor, stator, brush and other assembly parts in parts and components method, all of which should be assembled by complete factory.

目前，通机发电机的供货范围主要包括定子、转子、电刷、及其它附件，以电机企业散件供货为主，整机企业成套自行装配。

In the first, scan the assembly parts using the laser scanning to acquire scanning data. Through the scanning data handling and analysis, the key features are extracted and the interference conditions are calculated.

首先采用激光扫描仪扫描零部件获得扫描数据，通过扫描数据处理分析，从中提取关键特征或根据其重构模型计算零部件的干涉情况，进而指导后续的装配处理。

When manufacturers and suppliers signing assembly parts supplying contracts, the assembly parts' target cost made by manufacturers, as an important constraint condition, influences the main decision variables in contracts.

在制造商和供应商签订零部件的供应契约时，制造商制定的零部件目标成本作为一个重要的成本约束条件，影响契约中主要决策变量的确定。

During the digital virtual design of the complex constructed mechatronics products, designers usually need to use other finished products ( FP, including assembly parts, subassembly parts and single parts).

在复杂机电产品的数字化虚拟设计中，设计人员经常需要使用其它现有产品的零部件（简称成件，包括装配体、子装配体和单个零件）。

There are fork blank map, fixture assembly parts diagram and mapping how to ensure the technical conditions fork is the most important process, and fixture also plays a vital role.

还有拨叉毛坯图、零件图和夹具装配图的绘制，如何保证用拨叉的技术条件是加工过程最为重要的问题，而夹具也起着至关重要的作用。