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Do You Know How Gear Shafts Are Machined?

2023-12-04

Press Release | December, 2023


Gear shafts are typically machined using various processes, including turning, milling, drilling, and grinding. The specific machining method depends on the complexity of the gear shaft and the desired accuracy and surface finish.



Here is a general overview of the machining steps involved:


1. Turning: The initial step involves mounting the raw material (usually a metal bar) onto a lathe machine. Turning is performed to create the outer cylindrical shape of the gear shaft. The lathe machine rotates the material while a cutting tool removes excess material to achieve the desired diameter and length.


Toman Y3115cnc7 Hobbing Machine

Y3115CNC7 Gear Hobbing Machine

2. Milling: If the gear shaft requires keyways, splines, or other intricate features, milling is employed. Milling machines use rotating cutting tools to remove material and create precise slots, grooves, or teeth on the gear shaft.



3. Drilling: Holes or bores may be required in the gear shaft for various purposes, such as mounting or lubrication. Drilling machines are used to create these holes by rotating a cutting tool into the material.


4. Grinding: To achieve high precision and surface finish, grinding is often employed. Gear shafts may undergo cylindrical grinding, where a rotating grinding wheel removes material to achieve the desired diameter and surface quality. This process ensures the gear shaft's dimensional accuracy and smoothness.


Y3125cnc7 Gear Hobbing Machine Toman Png

Y3125CNC7 Gear Hobbing Machine

5. Heat treatment: After machining, gear shafts often undergo heat treatment processes like quenching and tempering to enhance their mechanical properties, such as hardness and strength.



6. Finishing operations: Depending on the specific requirements, additional operations like polishing, deburring, or coating may be performed to improve the gear shaft's appearance, functionality, or longevity.


It's important to note that the exact machining process can vary depending on the specific gear shaft design, material, and manufacturing requirements. Advanced technologies like CNC (Computer Numerical Control) machining are also commonly used for precise and automated gear shaft production.




About Zhejiang Toman Intelligent Technology Co., Ltd. (Toman)


Toman is a company that adheres to the strategic vision of to be the leader in the professional field, with the mission of innovation to drive customer value enhancement, and the business philosophy of WISE, ALWAYS KEEP STEP AHEAD. In operation since 2006, the company includes the complete range of Gear Hobbing machine, Gear Cutting machine, gear machining compound machine tools, Gear Shaving Machine, automatic production units, automatic turning production lines, and MES manufacturing execution system, etc. TOMAN today, is recognised as an industry leader for machines in China.



Toman cutting machines:


CNC high precision gear hobbing machine, Gear Chamfering Machine, Gear Shaving machine, gear hobbing machine with integrated chamfering station etc.

-Profitable -Intelligent -Accurate

Our machines are suitable for commercial vehicle gear, passenger vehicle gear, construction machinery gear, especially for the processing of new energy vehicle gear.



For more information about cnc Gear Cutting Machines, please visit our website:


www.zjtoman.com

www.tomanmachines.com




For further information, please contact:


Sharon Gong

Master of Mechanical Engineering

Whatsapp/Wechat: +8613589398142

Mail: sharon@zjtoman.com

gongyx@zjtoman.com

Skype: sharon.gong525

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