Product Features
- Features: The helical tooth meshing structure enables efficient power transmission with smooth operation and low noise. The worm's spiral design provides reverse self-locking to prevent equipment reversal and ensure safety. The compact structure adapts to space-constrained equipment layouts.
- Material Introduction: Worm: High-strength alloy steel with heat treatment for enhanced wear resistance. Worm gear: Commonly uses antifriction alloys such as tin bronze to reduce meshing friction; gray cast iron is applied in cost-sensitive applications.
- Advantages: It achieves large gear ratios in single-stage transmission to simplify equipment design. The compact design facilitates integration with smooth, low-noise operation. Reverse self-locking ensures safety in lifting equipment and withstands heavy loads.
- Applications: In industrial manufacturing: machine tools, robotic arms, and automated conveying equipment. In lifting systems: safe transmission for elevators and escalators. In specialized fields: medical devices, aerospace, and marine power units.
Application

Chemical Mixing Equipment: Applied in chemical reaction kettles for stirring raw materials. The worm gear reducer converts the high-speed rotation of the motor into low-speed rotation of the stirring shaft, increasing torque to adapt to high-viscosity materials. Its self-locking function prevents the stirring shaft from reversing.
Food Packaging Conveyor Line: Controls the conveyor belt speed to ensure stable transportation of food materials to packaging stations. It runs smoothly with low noise, meeting the hygiene requirements of food workshops.

Question
Company introduction
One Of The Best Rack and Pinion Manufacturers In China
Kunshan Devotec Automation Co., Ltd. was established in 2012, but its origins trace back to an initial investment by the German company WMH HERION in Qingdao, Shandong Province in 2007. Since then, we have accumulated extensive experience in engineering, manufacturing, and quality control. As a specialist in drive technology, Kunshan Devotec Automation focuses on the production of high-precision gear racks, gears, pinions, gearboxes, linear guideways, and other linear transmission components.

History
2007 HERION trading company was established in Qingdao by WMH HERION from Germany
2012 HERION Automation Technology was established in Qingdao
2015 The company was renamed to Qingdao Devotec Automation
2016 The company was identified by High-tec Enterprise
2020 The company was acquired by Jouder Precision, the factory was moved to Kunshan Jiangsu province, and renamed to Kunshan Devotec Automation Co., Ltd.
2020 The new rack milling machine and rack grinding machine were purchased from KESEL Germany
2022 The company obtained ISO9001:2015 certification
2024 The new rack milling machine and rack grinding machines were invested, one from HABRAMA Germany
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