Robot gearbox set
Robot gearbox set Applications and Precision Gear Manufacturing
UNITECH-GEAR specializes in developing various types of robot gearbox molds and precision gear injection molding. Our multi-purpose robot gearbox products range from 3.4mm to 45mm in diameter, designed to meet the demands of modern robotics technology. Drawing on years of product R&D and production management experience, we have enhanced gear design and manufacturing precision to match evolving market requirements. Robot transmission gearboxes require high output power, low mass, and large torque-to-inertia ratios. End-effector actuators (grippers or finger arms) particularly benefit from our compact, lightweight designs with short-term overload capability.
Modern robots equipped with UNITECH-GEAR planetary gearboxes achieve improved quality and efficiency. Our robot transmission gearboxes feature 2-stage, 3-stage, and 4-stage transmission configurations, allowing adjustment of gear ratios and output speed/torque based on motor design requirements. Key characteristics include low speed, low noise, long service life, compact size, and high torque.
To meet the high efficiency and low noise requirements of robot joint reduction gearboxes, we conduct 3D drawing pre-analysis and transmission simulation during mold development, optimizing gear modification coefficients and planetary gear interference checks for more flexible robot joint operation. UNITECH-GEAR focuses on plastic micro reduction gearbox design and manufacturing with precise transmission, wear resistance, and smooth operation.
UNITECH-GEAR Gears — High Precision, Low Noise, Long-Lasting Durability
Mastering Core Manufacturing Technology — Pursuing Excellence
Design-Driven, Analysis-FocusedExperienced Engineers Optimize Tooth Profile Design
- Gear design analysis software optimizes tooth profiles, improving safety factors and service life.
- Close communication with customers to understand product functional requirements including material selection, mechanical strength, dimensional accuracy, surface finish, and service life.
- Rigorous design review process: pre-design structural discussion, designer self-inspection against checklists, and post-design review with manufacturing teams.
Processing-Driven, Precision-FocusedFrom Mold Design to Injection Molding — Precision Manufacturing
- Independent machining department for copper electrode (EDM electrode) design and manufacturing. Post-machining copper electrode surface roughness reaches Ra 0.3, accuracy up to JIS Grade 0 (highest level).
- Mold cavity mirror finishing using Charmilles C-axis EDM, achieving surface roughness of Ra 0.3 and accuracy within 0.001mm.
- Japanese brand high-precision injection molding machines produce gears with dimensional tolerances within 0.03mm and weight deviation typically below 0.7%.
Detail-Driven, Control-Focused100% Visual Inspection — Full Testing Before Shipment
- Advanced inspection equipment: gear meshing testers, CMM (Coordinate Measuring Machines), roundness testers, and electron microscopes ensure product quality.
- Strict implementation of ISO 9001 quality management system ensures all products meet customer requirements.
- All gear products undergo 100% visual inspection before assembly, and all gearboxes are fully tested before shipment.
Need a Custom Gear Solution?
Contact UNITECH-GEAR for professional plastic gear design and manufacturing — from prototype to mass production.
