削力
2.It shows that chip deformation force has only a little effect on the grinding for ce.
3.Based on the theory of analytics,the cutting state of a single simplified abrasive particle,the model of cylindrical traverse grinding force is established and it lays the groundwork for analysis and optimization of grinding process,intelligent control and virtual grinding.
4.Aiming at the key component, through analyzing the time domain and frequency characteristic of acceleration vibration signals and force signals, this paper attempts to find the infection factors of grinding vibration and to optimize the grinding parameters, which is based on ultra-high speed surface grinding experimentation.
5.Through designing and implementing the fuzzy adaptive control system FAC in aflling process, this paper approaches the problems of intelligent control with constraint for milling force.
6.Due to the sharp cutting edge.If you use the product to grind workpiece,then you will gain should double pay.
7.The experimental results indicate that cryogenic nitrogen gas jet with minimal quantities of lubricant is the most effective cooling and lubricating mode to reduce milling force and to retard tool wear.
8.It is indicated that the grinding force is related to the total wear on the abrasive particles and the ground surface roughness to the number of working cutting edges. The theoretical analysis is in agreement with experimental results.
9.The washing system can overturn the tank, scrape &clean the remains and restitute the tank, Besides, it can also inspect the scraping strength and the circumstance temperature on-line, thus reduce the expenditure and safeguard the workers.
10.The wastage morphology and reasons of gear hob used in production are analyzed, the influence of the varying hobbing torque and temperature on wastage of hob is discussed in hobbing process.
