The Guanshentai Torque Testing Machine is a specialized device designed for the precise torque performance testing of various rotating components, fasteners, and screw-threaded products. Utilizing h
The Guanshentai Torque Testing Machine is a specialized device designed for the precise torque performance testing of various rotating components, fasteners, and screw-threaded products. Utilizing high-precision torque sensors, a servo-driven loading system, and precision fixture systems, the equipment performs fully automatic or semi-automatic measurements of parameters such as breakaway torque, dynamic torque, peak torque, static friction torque, and rotation angle. It covers a torque measurement range of 0.1–100 N·m with an accuracy of ±0.5% FS, meeting quality control requirements for a wide range of products.
Key Advantages:
High-Precision Torque Measurement: Employs high-sensitivity strain-gauge torque sensors and a 24-bit high-precision data acquisition module to capture minute torque fluctuations in real-time. It delivers accurate, reliable data and precisely measures multi-dimensional parameters including breakaway torque, peak torque, fracture torque, and rotation angle.
Multi-Mode Testing: Supports various test modes—such as real-time torque-angle curve display, peak hold, fixed-torque testing, and fixed-angle testing—to meet the torque testing needs of diverse products (e.g., threaded fasteners, screw-cap bottles, rotary switches, and torsion springs).
Automatic Loading and Precise Control: Features a servo-motor-driven loading mechanism with infinitely adjustable loading speeds (0.1–30 r/min). It simulates actual stress conditions found in manual screwing or automated assembly processes, ensuring test conditions are repeatable and traceable.
Automatic Pass/Fail Judgment and Sorting: Allows users to preset upper and lower torque limits on the touchscreen. Upon completion of the test, the system automatically determines pass/fail status and integrates with an external rejection mechanism to sort qualified and unqualified products, effectively preventing defective items from proceeding to the next stage of production.
Data Storage and Traceability: Equipped with high-capacity internal storage; test data is automatically saved and can be exported to a USB drive or the factory's MES system. It supports multi-dimensional traceability queries (by batch, date, operator, etc.), complying with record-keeping and traceability requirements for quality management systems such as ISO and GMP.
Flexible Compatibility Across Specifications: Equipped with quick-change fixtures capable of accommodating products of various shapes—including round, square, and irregular forms. The testing range spans from micro-screws (M1.0) to large screw caps (100mm diameter), ensuring flexible and convenient product changeovers.
Safety Protection: Equipped with multiple safety mechanisms—including overload protection, emergency stop, and limit protection—the system automatically disengages and triggers an alarm when torque limits are exceeded, preventing damage to the sensor and the product under test.
Ease of Operation: Features a PLC and touchscreen HMI for intuitive parameter setting and real-time curve display during testing, ensuring test data is clear at a glance. It supports the storage of multiple product parameter recipes, allowing for one-touch recall during product changeovers.
Applications:
Widely used for torque performance testing and quality control across various sectors, including consumer goods manufacturing (cosmetic caps, household chemical pump heads, pharmaceutical cap screw-on torque), automotive components (fastener tightening torque, steering system torque), electronics (rotary switches, potentiometer rotation torque), hardware products (threaded fasteners, valve screw-on torque), and medical devices (syringe assembly, surgical instrument joint torque). With its high-precision and highly reliable torque measurement capabilities, the Guanshentai torque testing machine helps manufacturers implement standardized control of critical torque parameters, thereby safeguarding product quality.
Technical parameters:
Model Number: GST-WJ020A
Sizes:L300*W380*H974(MM)
POWER:1KW
VOLTAGE:220V
WEIGHT:60KG
ACCESSORIES:Linear module
Customized Support: Yes
