Plastic Gear Injection Mould
Plastic gear is one of the gears, and its material is plastic.
Gears are toothed mechanical parts that can mesh with each other. It is widely used in mechanical transmission and the entire mechanical field. Modern gear technology has reached: gear modulus O.004 ~ 100mm; gear diameter from 1mm ~ 150m; transmission power can reach 100,000 kilowatts; speed can reach 100,000 rpm; maximum peripheral speed reaches 300m / second.
Manufacture of various plastic gears: spur gears, helical gears, worm gears, crown gears, bevel gears, planetary gears, tooth boxes, damping gears, involute gears, cycloid gears, arc gears, and other gears of various sizes , Non-standard weird gears, multiple processes with complex rubber-coated gears, foreign standard low-noise gears, etc.
The causes of gear system noise mainly include the following aspects:
1. Gear design: improper parameter selection, too little coincidence, improper or non-shape modification of tooth profile, irrational gear box structure, etc.
2. Gear processing: the base error and tooth shape error are too large, the tooth side clearance is too large, and the surface roughness is too large.
3. Gear train and gear box: eccentric assembly, low contact accuracy, poor parallelism of the shaft, insufficient rigidity of the shaft, bearing and support, low precision of bearing rotation and improper clearance.
4. Input torque in other aspects. Load torque fluctuations, torsional vibration of the shaft system, balance of the motor and other transmission pairs, etc.
Odin Mould(atplas) is a professional manufacture of gas-assisted injection mold, daily-use plastics mould, SMC/BMC mould, thin-wall injection mold, injection molding OEM,we have cultivated an excellent team and established a comprehensive system to meet different Different needs of customers.