Zhejiang Toman Intelligent Technology Co., Ltd

Zhejiang Toman Intelligent Technology Co., Ltd

Struggling to Solve Gear Deformation after Heat Treatment?

2025 11/07

In the gear manufacturing industry, heat treatment is a crucial process that endows gears with excellent mechanical properties. However, the accompanying deformation problem has long been a persistent headache for many enterprises. Deformation of gears after heat treatment can cause key parameters such as tooth profile and tooth direction to deviate from the standards, greatly increasing the difficulty and cost of subsequent processing, and seriously affecting product quality and delivery schedules. Toman's Y3140 professional hobbing machine, with its cutting-edge technology and innovative design, provides a reliable solution to this problem, becoming a strong guarantee for many manufacturing enterprises to achieve high-precision gear production.

 

 

The core advantage of the Y3140 professional hobbing machine lies in its intelligent deformation compensation system. The equipment can quickly and accurately collect the deformation data of gears after heat treatment through high-precision sensors distributed in the processing area. Based on the built-in professional algorithm, the system can deeply analyze the deformation pattern and automatically generate customized processing compensation strategies. During actual processing, the CNC system of the Y3140 hobbing machine adjusts the tool movement trajectory and cutting parameters in real-time and dynamically according to the compensation strategy. When faced with gears with complex deformations caused by heat treatment, the equipment can gradually correct the tooth profile deviation by precisely controlling the cutting depth and feed rate, enabling all parameters of the gears to precisely meet the design requirements and effectively ensuring the smoothness and reliability of gear transmission.

 

 

Y3115CNC6 GEAR HOBBING MACHINE4

The high-precision positioning and clamping system is another key factor for the Y3140 hobbing machine to ensure processing accuracy. This system adopts innovative adaptive multi-point clamping technology, which can intelligently adjust the magnitude and distribution of clamping force according to the shape, size, and deformation characteristics of the gears. While ensuring stable clamping of the gears, it avoids aggravating deformation or introducing new processing errors due to improper clamping. At the same time, the overall high-rigidity mechanical structure design of the equipment, combined with precisely ground guide rails and transmission components, can still maintain excellent processing stability even when performing substantial correction processing on deformed gears, ensuring that the processing accuracy remains unaffected.

 

 

In practical production applications, the outstanding performance of the Y3140 professional hobbing machine has been fully verified. A certain automotive parts manufacturing enterprise used to suffer from significant fluctuations in product quality and stagnant production efficiency due to the problem of gear deformation after heat treatment. After introducing the Y3140 hobbing machine, with the help of its powerful deformation processing and precise machining capabilities, the enterprise not only significantly improved the quality of gear products but also achieved a substantial leap in production efficiency, making order delivery more efficient and smooth. "The Y3140 hobbing machine has perfectly solved our long-standing problems in processing heat-treated deformed gears, enabling us to stably produce high-quality gears and gain the upper hand in market competition," commented the production director of the enterprise.

 

 

Y3120CNC6 GEAR HOBBING MACHINE4

Toman always adheres to customer needs as the guide and provides the Y3140 hobbing machine with a complete technical support and after-sales service system. The professional technical team can provide customers with one-stop services covering process planning, equipment debugging, and operator training, helping customers quickly master the core technology of the equipment in processing deformed gears. In addition, the equipment also supports remote fault diagnosis and technical guidance functions, which can promptly respond to and solve various problems encountered by customers during the production process, comprehensively ensuring the smooth progress of production.

 

In the future, Toman will continue to focus on technological innovation in the field of gear processing, continuously optimize product performance for industry pain points, and is committed to providing more professional and efficient processing equipment and solutions for global gear manufacturing enterprises, promoting the gear manufacturing industry to a new stage of higher precision and better quality.​

 

 

 

 

 

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 grinding 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