The gear involute master and helix master are measurement standards and usually used to calibrate the involute and helix parameters of gear equipments. 齿轮渐开线样板和螺旋线样板是齿轮参数的标准计量器具,分别用于齿轮仪器渐开线、螺旋线参数的校准。
It is very important for students to master the gear measuring process using common measuring tools. 高等院校工程训练中齿轮测量工艺是金工实习过程中一个重要组成部分。
When the master is used to calibrate gear measurement equipments, such as the gear measurement center, parameters need to be converted frequently because of the different designed parameters. 由于设计参数的不同,当样板用于齿轮测量中心等齿轮仪器的校准时,常需要进行参数换算。
Research on Realization Method of Pitch Accuracy of Ultra-precision Master Gear 超精密标准齿轮齿距精度实现方法的研究
The character of special master gear wear for gear meshing and seperating technique is studied in this paper. 本文研究了齿轮啮合分离测试技术中测量齿轮的磨损特性,通过对测量时磨损规律的分析。
Design of the Software of the Master Console in Loading Trial System of Landing Gear Based on LabWindows/ CVI 基于LabWindows/CVI的起落架电液加载台总控软件设计
Improving Gear Oil Used for Master Gear Pair of A Flat Forging Press 平锻机主齿轮副用油的改进
So, the software for designing and checking master gear is developed to simplify the design. 为此,开发了一套测量齿轮设计与验算软件。
Experimental results show that the correction makes the measurement possible without high accurate master gear. 试验结果表明修正技术可大大降低测量齿轮精度要求,能使工件的配对件作为测量齿轮。
Development of Software for Designing and Checking Master Gear Based on VB 基于VB的渐开线圆柱测量齿轮的设计与验算软件
Analysis to Increase the Load Bearing Ability of Master Drive Gear of Rolling Mill 提高轧机主传动齿轮承载能力分析
A New Kind of Contact Searching Algorithm for the Lower FE Based on 'Master Surface-Slave Node Model' A Study of the Worn-out Points between Curve and gear 一类基于点-面模式的低阶单元接触搜索方法
The software is featured with dynamic simulation function of gear measuring, and its most prominent characteristic is to design a master gear in case of inadequate parameters of measured gear. 该软件具有齿轮测量动态仿真功能,其突出特点是能在被测齿轮信息不充分的情况下也完成测量齿轮的设计。
Study on the Wear of Special Master Gear 特殊测量齿轮磨损分析
Gear helix master is the standard measuring apparatus used by tooth trace or lead measuring apparatus, gear measuring machine or center while verifying, calibrating, adjusting, check and accept the helix parameter. 齿轮螺旋线样板是用于齿向测量仪、导程测量仪、齿轮测量机、齿轮测量中心等螺旋线参数的检定、校准、调修和验收的标准计量器具。
And the author advanced it is important to study the action between fish and gear, the factors influencing fish encountering gears, and how to found reasonable mathematical models using for estimating master selectivity curve in the study on gear selectivity. 提出研究鱼类和渔具的作用,鱼类遭遇网渔具的影响因素以及如何建立合理的数学模型,推测主选择性曲线是渔具选择性研究的重点。
Being basic transmission parts, high-precision master gears are widely used in national defense and equipment manufacturing fields, and their manufacturing accuracy is an important sign to evaluate gear manufacturing level of a country. 高精度标准齿轮是机械工业中必需的精密传动部件,其广泛应用于仪器制造业与国防领域,它的制造精度是一个国家齿轮制造水平的一个重要标志。
Reference Level Involute Measuring Apparatus and Involute Master Measuring Apparatus make use of double disc precision machinery to generating theory involute and is compared to the actual measured gear tooth profile to get gear tooth profile deviation. 双盘式渐开线测量装置&基准级渐开线测量仪与渐开线样板测量仪均利用双盘机械展成精密机构来复现理论渐开线轨迹,与实际被测渐开线样板齿廓相比较从而得到渐开线齿廓偏差。
The single error model simplified is feasible and effective for the error result of the standard involute master of gear measurement to implement non-real-time error compensation. 通过简化后的单项误差模型对标准渐开线样板的测量结果进行补偿是可行的、有效的。
As the measure benchmark of high precision gear detector, the master gear is required to have high transmission accuracy, which is higher than the gear detected by 2-3 grade. 标准齿轮,也叫测量齿轮,是高精度齿轮检测仪上的计量基准,要求其传动精度非常准确,且其精度至少要高于被测齿轮2-3级精度。