外文翻译--锥齿轮测量技术的最新进展(编辑修改稿)

外文翻译--锥齿轮测量技术的最新进展(编辑修改稿)内容摘要：

45 points) for the geometry error of measurement of points. This method can be avoided and the measured threedimensional probe in the measurement of tooth surface when the impact of friction and the measurement results. The measurement method is based on direct measurement principle, concrete steps are: first bevel gear in accordance with the adjustment of machine parameters and tool geometry parameters to be processed by calculating the large and small bevel gear tooth surface ideal geometric processing parameters。 the tooth tooth surface as a reference, respectively, and the actual process (or after heat treatment) of large and small gear tooth surface pared to the actual measured tooth surface of the tooth surface with an ideal geometric deviation. MATCH procedures through the use of dedicated, determined corresponding to the actual measured tooth surface machining parameters of the illusion。 reengagement model in accordance with TCA analysis, calculated by the bevel gear pair integrated deviation and tangential contact conditions, test whether or not to meet the requirements. If necessary, the corresponding software will be based on the measurement results, recalculate and adjust the machining parameters in order to retry all they can be processed into a more satisfied with the quality of products. (2) coordinates of point scanning type bevel gear of the overall measurement error Seiki, Osaka, Japan recently proposed using twodimensional measurement of bevel gear tooth surface measurement to point scanning method has been satisfactory and reliable results. This method has the following characteristics: the workpiece by controlling the rotation, the parallel displacement of probe movement, to avoid the probe and the tooth surface friction between the adverse effects of measurement。 measurement as a result of the use of scanning, surveying the region to cover the entire tooth surface, including Top Gear, as well as close to large and small end of the region。 measurement path can have a wide range of choices, usually tooth number and tooth number of each to the three, a total of six。 each sample the number of scanning lines of up to 113 points, as sampling density, to reflect minor tooth surface waviness (which often is not pleasant ripple of the main sources of noise, the conventional pointtopoint measurement method difficult to measure). The method used the conjugation of principle, the concrete steps are: First of all, the basis of machining parameters and tool parameters to be the ideal gear tooth surface geometry processing parameters, to calculate the conjugate with it, no transmission error of the virtual conjugate of the pinion tooth surface geometry parameters。 the actual processing of the large gear tooth surface with the ideal gear tooth surface processing pare measurements to detect gear tooth profile and the relative deviation upward。 the actual processing of the pinion tooth surface and calculation of be conjugate Virtual pinion tooth surface pared with measurements, to detect the gear tooth profile and the relative deviation upward. According to the relative deviation of measured, calculated by the deputy of the threedimensional bevel gear tooth surface morphology of the prehensive plan deviation, deviation and tangential contact with the integrated form of (including access to the path of contact area shape, size, location, etc.). By physical measurement, than on the authentication, pointtopoint and point measurements of the measurement scan measurement results are consistent. (3) matingtype bevel gear to scan the whole point of the measurement error Chengdu Tool Research Institute of the bevel gear to meshtype scan measurement point is onesided meshing bevel gear tester, the design of the installation location by using a special measuring bevel gear and bevel gear test for measuring the rolling onesided engagement. This measurement of bevel gear pair basis cone measured geometric parameters and the geometric parameters of gear pair are all the same. Measurement methods or the use of corrosionpaste。