Q:There is no gear with teeth inside or outside, or it is called a ring. The inner teeth are used for internal meshing, and the outer teeth are used for external meshing. Thanks for your help

Both inside and outside the teeth have more gear. Our company also produces these. This output, as you say, has been applied on many machine tools. It is recommended that you refer to the differential output on the gear hobbing machine.

Q:How does the ring ring when the car turns the key?

Hello, that's your ring gear. It won't make any noise when you hit the gear ring

Q:For planetary gears, the fixed ring gear connects the sun wheel and the planet carrier, but does it still move?

(3) the output shaft is usually connected with the forward planetary gear and the rear ring gear assembly (Fig. 7-4). Thus, the mechanism becomes one of these 4 independent components, and is (1) the front ring gear (2), the rear sun wheel assembly (3), and the rear star bracket

Q:Are the driven teeth and gear ring of the gearbox integrated? Very main

The gear shift ring with small teeth difference is fixed on the case without movement, and the utility model has the advantages of large change speed. Planetary gear shift motion,

Q:What is the number of teeth of the planetary gear, the sun gear, and the inner ring?

The relationship between the number of teeth of the planetary gear, the sun gear and the inner ring gear is as follows:If there is no standard gear of the gear meshing, is that each round of direct indexing gear tangent for pure rolling. That is to say the sun gear pitch diameter pitch diameter (D1) and two planetary gear (D2) pitch diameter is equal to the needs of the ring gear, and the gear (D3) to be engaged, the modulus is must be the same, so that they can make reference diameter of common divisor modulus, equality on both sides of the relationship is the removal of modulus, tooth number, is the number of planet gear sun wheel tooth number plus two times and so on gear tooth number. But if the gear has been shifted, this equation may not be true, because although the diameter of the indexing circle does not change after the gear is shifted, the pitch diameter of the simulated gear for pure rolling will no longer be the diameter of the dividing circle. It won't make any difference. Because there are many possibilities of displacement.

Q:What's the relationship between the number of teeth on the flywheel ring of the engine and the election? I know that it is engaged with the starter. Is it possible to choose a small starter to start fast? How can I choose this?

This can not be arbitrarily selected, choose a few teeth seriously affect the motor use, may be burned, as stipulated in the diesel engine has a specified number of the diesel engine gear, such as Yulin 6105QC is -110 gear

Q:Flywheel ring gear with 167 teeth with several teeth motor

This can not be randomly selected, choose one of the teeth are seriously affected motor use, may burn

Q:What gear can be used to evaluate the radial runout of ring gear?

In the save cost, improve the accuracy of the radial runout, achieve the production of the desired precision value, which connect with dial indicator to measure is the most simple operation by data acquisition instrument, the highest efficiency method.

Q:The number of planet gear is 20, the drive ratio is 7.5. The number of teeth of solar wheel and ring gear is required

You drive ratio is really strange, I figure out the sun gear number of 6 points Oh.

Q:The motor gear of the tricycle does not fit in with the gear ring of the motor

Two, the battery power loss or battery short lattice. Detection battery. Three, the starter individual gear is empty, worn and replaced.