Products: 3M bevel gear high frequency hardening drive part
grinding gear
3M bevel gear high-frequency quenching is a heat treatment process
that improves the surface hardness and wear resistance of gears.
This process is usually used for small and medium module gears.
High-frequency quenching can significantly increase the tooth
surface hardness of the gear, thereby improving the overall
performance of the gear.
Processing method: gear grinding
The gear grinding process can eliminate the stress and deformation
caused by high-frequency quenching, improve the accuracy and
surface quality of the gear, thereby improving the transmission
efficiency and life of the gear.
Product introduction:
- Principle of high-frequency quenching: High-frequency quenching
uses high-frequency current to pass through the surface of the gear
to quickly heat the gear surface to the quenching temperature and
then cool quickly to achieve surface hardening. This process can
significantly improve the hardness and wear resistance of the gear
while maintaining the toughness of the core.
- Gear grinding process: Gear grinding is a commonly used gear
finishing process, used to improve gear accuracy and reduce gear
noise. After high-frequency quenching, the accuracy of the gear may
be affected due to the stress and deformation caused by quenching.
Therefore, the gear grinding process can help eliminate these
effects and improve the accuracy of the gear.
- Gear grinding process: Gear grinding is usually carried out using a
gear grinding machine. The gear grinding machine can accurately
control the grinding depth and grinding speed of the gear to ensure
the accuracy of the gear. During the gear grinding process, the
gear grinding machine grinds according to the tooth shape of the
gear so that the tooth shape and accuracy of the gear meet the
design requirements.
- Gear grinding effect: After the gear grinding process, the accuracy
and surface quality of 3M bevel gears will be significantly
improved, thereby reducing gear noise and improving gear
transmission efficiency and life.
| Products | 3M bevel gear high frequency hardening drive part grinding gear |
| Service | Customized |
| Shape | Spiral bevel gear |
| Gear Teeth manufacturing | gear grinding |
| Module (M) | ≤4 |
| Teeth Accuracy Grade | ISO 6-8 Grade |
| Heat Treatment | Carburization and quenching/Carbonitriding/High frequency/Quenched
and tempered...... |
| Hardness | Hardened |
About us:
1. we committed to be the best high precision spiral bevel gears supplier.
2. Our company was established in 1994. It is a directly affiliated university-run
enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel
gears in China.
3. We are a production R&D base specializing in professional design, reserch,
manufacture and sales of high-quality small module spiral bevel gears and high reduction hypoid gears and
cylindrical gears.
4. Our products can meet industry requiring such as industrial robots, CNC turning and milling
compound power cutter tower, industrial sewing machines, reduction gears, bicycles, power tools and
aeromodelling.
Our equipments:
- 15 gear milling machines: less than 4 modes (including one
five-axis CNC gear milling machine).
- 3 high-speed CNC gear hobbing machines with less than 3 modes.
- 10 gear grinding machines with less than 3 modes.
- 5 high-speed rolling inspection machines.
- 3 gear lapping machines.
- 1 measuring center.
- 4 CNC cars.
- 4 grinding machines (including flat grinding, internal grinding and
external grinding).
- CNC2 sets.
- 10 manual rolling inspection machines (including one Klingberg).
