Gear hobbing is a fast and flexible process. This is mainly required for gear manufacturing. Gear hobbing machines mainly use the hob as well as rotating cutting tools. Some of the important facts to know about have been discussed in this article.
Top facts to know about the gear hobbing process
Gear hobbing generates gear teeth with the help of a helical cutting tool or hob. The gear blank and hob rotate continuously until all gear teeth are cut into the blank. The speed of this process makes it suitable for huge production runs. The gear hobbing process is mainly sub-divided into 3 categories:
- Hobbing with the help of axial feed
- Hobbing with the help of radial feed
- Hobbing with tangential feed
- Gear hobbing is mainly a quick as well as continuous process. So this is mainly an economical process in comparison to some other gear generation processes.
- The faster production rate.
- The process is mainly able to make various gears such as helical, spur gear, splines, worms, sprockets, etc.
- A special gear known as herringbone gear can only be by gear hobbing exclusively.
- A different variety of batch sizes can be mainly accommodated by this process.
- Hob is the cutting tool. This is having multi-cutting edges or teeth at a time few cutting edges work. So it is easy to reduce the generated heat. So this leads to less chance of overheating.
Important tips to consider for choosing gear hob cutters manufacturers
Below are some of the important tips for choosing the gear hob cutters manufacturers:
- The choice of manufacturers mainly depends upon the amount of usage of tools. It is mainly necessary for manufacturers to select that particular organization that mainly makes use of the best quality material in the entire process. It is necessary to choose the materials having the higher resistance. It is necessary to choose the material having higher grinding capabilities to achieve the desired efficiency.
- It is necessary to choose the manufacturer that provides the best quality in the best price range. The desired manufacturer must never sell their products overpriced to exploit the customers.
- Technology is mainly important for different industries. So it is necessary to choose that particular manufacturer which uses the latest technology in comparison to those that mainly use traditional methods. These gear-manufacturing products produced with the help of the latest technology are more efficient as well as productive.
- It is necessary to pay attention to the certification obtained by that particular manufacturer. This certification denotes the dependability as well as the credibility of that particular company.
Some of the different applications of gear hob are as below:
The gear hobbing process is used to produce worms, helical gears, spur, as well as worm wheels. This process can mainly be used for manufacturing internal gears.
These are some of the important facts to know about gear hob manufacturers.