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YAMAHIRO at TMTS 2026 | High Precision Rotary Table for 5-Axis Machining4
https://www.herbao.com.tw/en/ HER BAO MACHINERY CO., LTD.
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.)
  Helical Gear Principles and ApplicationsWhy Do Electric Vehicles Rely on Them? When discussing mechanical power transmission, gears are among the most essential components found in almost every type of machinery. Among the many gear types available, helical gears are one of the most common and widely used.From electric vehicle (EV) drivetrains, transmissions, and automation equipment to various industrial machines, helical gears can be found in countless applications. Their widespread use is mainly due to two key advantages: smooth operation and high transmission efficiency.So, what exactly is a helical gear, and how does it differ from other types of gears? What Is a Helical Gear? The most distinctive feature of a helical gear is its angled tooth design. Unlike spur gears, whose teeth engage all at once, the teeth of a helical gear mesh gradually and continuously, much like the action of a zipper.This method of engagement significantly reduces impact and vibration during operation, resulting in smoother performance. For this reason, helical gears are widely used in high-speed applications where smooth and quiet operation is essential. Transmission Principles of Helical Gears Helical gears operate through rolling contact transmission. As two gears mesh together, force is transmitted gradually along the angled tooth surfaces, helping maintain stable power delivery while improving overall transmission efficiency. In simple terms, helical gears offer several key advantages:• High transmission efficiency• Smooth operation• Excellent high-speed performance• Stable power transmission Because of their high efficiency, more of the input power can be effectively transferred to the output side. This makes helical gears particularly suitable for equipment that requires continuous, high-speed operation.  Manufacturing Process of Helical Gears  Although helical gears are among the most commonly used gear types, manufacturing precision remains critical to their performance. Common manufacturing methods include:Gear HobbingGear hobbing is one of the most widely used processes for manufacturing helical gears. It offers the advantages of high production efficiency and stable manufacturing costs.CNC MillingFor high-precision applications, some helical gears are manufactured using CNC milling machines to achieve greater tooth profile accuracy and consistency.After machining, additional processes such as heat treatment, grinding, and precision measurement are typically performed to ensure stable performance during high-speed operation.  How Are Helical Gears Measured and Inspected?  In addition to manufacturing quality, proper measurement and inspection are essential for ensuring the performance of helical gears.Common inspection items include:• Pitch measurement• Tooth thickness measurement• Tooth profile deviation inspection• Transmission error testing    Advantages of Helical Gears  Helical gears are widely used because they provide an excellent balance between efficiency and smooth operation. Compared with other transmission methods, helical gears offer several key advantages:1. High Transmission EfficiencyBecause helical gears operate through rolling contact, they can effectively reduce energy loss during power transmission.2. Ideal for High-Speed OperationTheir smooth meshing characteristics make them particularly suitable for high-speed applications.3. Stable Power TransmissionHelical gears can transfer input power efficiently and consistently to the output side, ensuring reliable performance.  Common Applications of Helical Gears  One of the most common applications of helical gears is in automotive transmissions. Transmissions require high-speed operation, smooth gear shifting, and reliable power transfer—all of which are key advantages of helical gears. In addition, helical gears are widely used in:• Automation equipment• Industrial gear reducers• CNC machine tools• Motor drive systems• Packaging machinery• Conveyor systems  Conclusion: Why Are Helical Gears So Common? Helical gears have become one of the most widely used transmission solutions in industry because they combine high efficiency, excellent high-speed performance, and stable power transmission.While different gear types each have their own ideal applications, helical gears remain a preferred choice whenever the requirements include high-speed operation, smooth performance, and long-term reliability. ( Related Reading Why Are Robotic Arms So Precise? Knowledge Sharing No. 12 – Understanding Hypoid Gears: Principles, Advantages, and Applications ) Herbao Machinery will continue to drive technological innovation and provide customers with professional and reliable solutions.If you have any technical questions, please feel free to contact us. We are always happy to help! https://www.herbao.com.tw/en/hot_534672.html Knowledge Sharing No.14 – Helical Gear Principles and Applications | Why Do Electric Vehicles Rely on Them? 2026-07-22 2027-07-22
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.) https://www.herbao.com.tw/en/hot_534672.html
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.) https://www.herbao.com.tw/en/hot_534672.html
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2026-07-22 http://schema.org/InStock TWD 0 https://www.herbao.com.tw/en/hot_534672.html
TIMTOS 2027!2027年3月2-6日,在南港展覽館!敬請期待!

YAMAHIRO Exhibits at TMTS 2026

High-Precision Rotary Positioning Tables On-Site Display


Showcasing High-Precision Rotary Tables and 5-Axis Machining Applications

YAMAHIRO will participate in TMTS 2026 – Taiwan International Machine Tool Show, held from March 25 to 28, 2026 at the Taichung International Exhibition Center, to engage with professionals from the global machine tool industry.



TMTS 2026 Exhibition Information

  • Exhibition Name: TMTS 2026 – Taiwan International Machine Tool Show

  • Exhibition Dates: March 25–28, 2026

  • Venue: Taichung International Exhibition Center

  • Booth Number: H0211

We sincerely invite you to visit the YAMAHIRO booth and gain deeper insights into the practical performance of rotary tables in 5-axis machining and precision machining applications.



Applications of High-Precision Rotary Tables in 5-Axis Machining

As demand for 5-axis machining and complex surface CNC machining continues to grow, the precision, rigidity, and stability of rotary tables have become key factors affecting machining quality.

The YAMAHIRO RHD Series high-precision rotary tables feature:

  • High-rigidity structural design

  • Stable torque output

  • Excellent positioning accuracy and repeatability

  • Compatibility with multi-axis synchronized machining systems

In 5-axis spherical engraving applications, the rotary positioning table clearly demonstrates smooth motion and high-precision positioning under multi-axis synchronized control.



How Rotary Positioning Tables Improve CNC Machining Efficiency

In modern machine tool applications, rotary positioning tables not only enhance machining flexibility, but also directly impact:

  • Surface machining quality

  • Machining stability

  • Production efficiency

  • Workpiece consistency

Through high-precision rotational control, vibration errors can be minimized and overall CNC machining stability improved—especially in 5-axis machining and high-precision engraving applications.



Visit Us at Booth H0211 at TMTS 2026

As smart manufacturing and high-precision machine tool technologies continue to advance, rotary tables and rotary positioning tables play an increasingly important role in industrial upgrading.

YAMAHIRO remains committed to the development of precision transmission technology and stable control systems, providing solutions that meet the demands of high-end machining applications.

We warmly welcome you to visit Booth H0211 during TMTS 2026 to explore high-precision rotary table solutions tailored to your application needs.

We look forward to meeting you at TMTS 2026.



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