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

(4) before and after the star frame ring gear assembly; according to the different number of forward stalls, the Simpson type planetary gear box is divided into Simpson type 3 speed planetary gearbox and Simpson Thompson type 4 gear planetary gear box two.

Q:What is the cause of the serious wear of the flywheel ring gear of the engine?

When the flywheel rotates, the screw hole on the flywheel will cause damage and deformation because of the large torque and the impact torque.The abrasion of the friction plate is reduced, and the rivet head is beyond the plane of the friction piece, and the work surface of the flywheel is scraped or grooved, or the friction piece is damaged, and the rivet is loosened to cause the plane damage of the flywheel.

Q:In the processing of gear ring down end angle is cumbersome, requires a lot of hard work, Master Wang, senior, Ariadne, how fast, mass production? What kind of chamfer do you use? What knife do you use? We take out sun drying, learn from each other, study together, improve efficiency ~ ~ ~!

The quality of the products with excellent machining, cutter bar, blade is Changchun Hriday, life is not good, there is now imported from Germany can be installed double blade knife rod (knife rod has differential cylinder adjustable, precision, higher strength, but the price is high, about 10 thousand yuan), Germany, Japan also has a blade Sumitomo so, for reference.

Q:1115 how many teeth are used when the diesel engine is switched on?

Disassemble and inspect the suction and hold coils of the motor starter and their contacts

Q:In a synchronizer of a transmission, why do the engagement ring and the normally engaged helical gear be made into two bodies?

After all, there is the principle of its design, it is recommended to read.

Q:Carburetor four cylinder Pajero starter and ring gear tooth is always how ah?? Urgent urgent

Check the starter on the starter, which is commonly known as a suction pack. It starts with the gear ring slowly, and feels that it is faulty and can be replaced

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.

Q:In synchronous transmission, often combine the ring gear and the normally meshed helical gear made of two bodies (two connected by a spline), this is why? With the ring gear by the torque constant meshed helical gear to pass combining sets, but the combination of gear tooth width and tooth width. Normally meshed helical gear is bigger, this is what reason?

In the synchronizer gearbox, often combine the ring gear and the normally meshed helical gear made of two bodies (two connected by a spline), this is why? because in gear machining, gear hobbing efficiency is relatively high (compared with the gear, and combined with the existing gear) ""

Q:Planetary gear reduction problem. The outer gear ring is fixed with 80 teeth, the planet tooth is 30 teeth, the center tooth is 20 teeth.1, can the meshing drive.2, the planet carrier input power, the sun tooth output power. What is the speed ratio?

The ring is fixed, the frame is active, the sun wheel is driven, and the speed ratio of the same direction increase is 1/5 (the number of the teeth of the rack = the number of the sun gear teeth and the number of teeth inside the gear ring;

Q:How to remove the flywheel ring gear of the van engine?

Assemble new gear ring: clean the flywheel ring and blow dry first. The ring gear with waste oil is heated to 30035090, so that the inner diameter swell, while hot pressing to rapid vertical flywheel or with a hydraulic machine on the outer edge, and check whether the assembly in place, fit, natural, after cooling has a certain degree of tension. In order to prevent the gear ring from loosening, it can be drilled at every 1200 places and fixed by the steel pin method.After the gear ring is assembled firmly, the chamfering of the gear still needs to be repaired.