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Brief description of the rack calculation formula

(Summary description)Calculation formula of the rack Standard calculation formula of the geometrical spur gear The internal gear and the rack are shown as an internally toothed cylindrical gear, and the teeth of the internal gear are distributed on the inner surface of the hollow cylinder. Compared with external gears,

Brief description of the rack calculation formula

(Summary description)Calculation formula of the rack Standard calculation formula of the geometrical spur gear The internal gear and the rack are shown as an internally toothed cylindrical gear, and the teeth of the internal gear are distributed on the inner surface of the hollow cylinder. Compared with external gears,

Information
Calculation formula of the rack Standard calculation formula of the geometrical spur gear The internal gear and the rack are shown as an internally toothed cylindrical gear, and the teeth of the internal gear are distributed on the inner surface of the hollow cylinder. Compared with external gears, there are the following differences:
 
The calculation formula of the average single fiber combing force in the working area of the cylinder cover was established. From the analysis of the force of the single fiber in the carding process, the quantitative calculation of the rake angle and the residual angle of the cylinder of the cylinder was first explored.
 
If the rack is not preset, it is the other answer to the gears that are kneaded with it. 3: The gears will be preset. If the racks are not preset, then the crossover gears will be preset. Parametric modulus of the rack, tooth width, pressure angle
 
The tooth profile parameters of the rolling stepped cooling bed were studied theoretically, and the pure rolling conditions of the rolling stock were derived. The influence of the moving speed of the rack on the tooth profile parameters was analyzed. The formula for calculating the parameters of the common track cold bed rack was established. Designed and used for the cold bed

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