Method of control position of laser focus during surfacing teeth of cutters

International Scientific-technical Conference on Innovative Engineering Technologies, Equipment and Materials 2016

工业技术;机械制造;材料科学

Zvezdin, V.V.^1 ; Hisamutdinov, R.M.^1 ; Rakhimov, R.R.^1 ; Israfilov, I.H.^1 ; Akhtiamov, R.F.^2

Kazan (Volga) Federal University (KFU), Naberezhnye Chelny, Russia^1

Research and Production Association ROSTAR, Naberezhnye Chelny, Russia^2

关键词: Control channels;    Deposited layer;    Focus positions;    Laser illumination;    Parameters of quality;    Position of laser;    Radiation parameters;    Thermal phenomena;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/240/1/012072/pdf
DOI  :  10.1088/1757-899X/240/1/012072

来源: IOP

【 摘 要 】

Providing the quality laser of surfacing the edges of teeth requires control not only the energy of the radiation parameters, but also the position of the focal spot. The control channel of position of laser focus during surfacing, which determines the parameters of quality of the deposited layer, was calculated in the work. The parameters of the active opto-electronic system for the subsystem adjust the focus position relative to the deposited layer with a laser illumination of the cutting edges the teeth cutters were calculated, the model of a control channel based on thermal phenomena occurring in the zone of surfacing was proposed.