Sanyu Weiye fully automatic steel bar tensile testing machine 1000KN

The fully automatic steel bar tensile testing machine consists of an electro-hydraulic servo single space tensile testing machine, a six degree of freedom robotic arm, an electric gripper, a silent servo hydraulic system, a servo control system, a vision system, a video extensometer, and other components, achieving automation and intelligence of the testing machine system.
The fully automatic steel bar tensile testing machine is mainly composed of an electro-hydraulic servo single space tensile testing machine, a six degree of freedom robotic arm, a HIWIN electric gripper, a silent servo hydraulic system, a servo control system, a vision system, a video extensometer, and other parts. It adopts a hybrid technology of oil, electricity, and power. The feeding, tensile testing, result judgment, and discharge of the sample are all automatically completed by the equipment, eliminating human intervention, ensuring the accuracy and consistency of the test data, improving work efficiency, reducing the labor intensity of the testing personnel, and realizing the automation and intelligence of the testing machine system.
The fully automatic steel bar tensile testing machine and the fully automatic tensile testing system can meet various standard tests in the national regulations on metal tensile testing, and can also achieve tensile testing of different materials or products according to other standards. It can obtain performance indicators such as tensile strength, flexural strength, specified non proportional tensile strength, elastic modulus, etc. of the tested material, and can achieve closed-loop control such as constant rate loading, constant rate deformation, constant rate displacement, and constant rate strain.
Technical parameters of fully automatic steel bar tensile testing machine
*Large test force: 1000KN;
Accuracy level: Level 1;
Relative error of indication: ± 1%;
Effective measurement range: 1% -100% F · S (full range without grading);
Deformation measurement range: 1% -100% F · S;
Relative error of deformation indication: ± 1%;
Relative error of displacement indication: ± 1%;
Displacement measurement resolution: 0.001mm;
Relative error of stress rate control: ± 2%;
Relative error of displacement rate control: ± 1%;
Strain rate control adjustment range: 0.00025/s-0.0025/s;
Relative error of strain rate control: ± 2%;
Control range for force, deformation, and displacement: 0.3% -100% F · S;
Relative error of force, deformation, and displacement control: ≤ 1%;
Piston rising * high speed: 150mm/min;
Piston descent * high speed 100mm/min;
*Large compression space: 500mm;
Stretch * large spacing: 700mm;
Effective distance between two vertical columns: 660mm × 400mm;
Piston stroke: 700mm;
Circular specimen clamping diameter: Φ 14mm - Φ 45mm;
Flat specimen clamping thickness: 0mm-40mm;
Host dimensions: 980mm × 720mm × 3210mm;
Oil source cabinet size: 860mm × 640mm × 1680mm;
Robot arm * large operating radius: 1720mm;
Mechanical arm load: 20kg;
Mechanical arm protection level: IP67;
Whole machine power: 5kW;
Weight of oil source cabinet: 300kg;
Host weight: approximately 4500kg.