Suppliers of artificial board testing machines

The microcomputer controlled artificial board mechanical testing machine is widely used for various mechanical performance tests such as tension, compression, bending, and shear of metal, non-metal materials, and many artificial board products. Equipped with a wide variety of attachments, it can also be used for mechanical performance testing of profiles and components. In the field of testing materials such as rubber, plastic, and artificial boards with large sample deformation and fast testing speed, it has a very wide range of applications. Suitable for testing fields such as product quality supervision and inspection institutes, teaching and research, aerospace, automotive, construction materials, and artificial boards.

According to the standard:

1. Meet various national standards for sheet metal GB/T17657-2022、GB/T_17657-2019、 GB/T4897-2015、GB/T5849-1999、 GB/T1936.2-1991 GB/T1937-1991 、GB/T1941-1991、GB/T19536-2015 Wait.

2. Data processing that complies with multiple standards such as GB, ISO, ASTM, DIN, etc. Can meet the requirements of users and provide standards.

Product Structure:

1. High strength host: The product adopts a dual space door structure, with the upper space stretched and the lower space compressed and bent. The host part consists of four guide columns, an upper crossbeam, a middle crossbeam, and a workbench, forming a floor standing frame. The speed control system is installed at the lower part of the workbench. The AC servo motor with high speed regulation accuracy, wide range, and stable performance drives the ball screw pair to rotate through the synchronous toothed belt reduction system. The ball screw pair drives the middle crossbeam and drives the stretching auxiliary tool (or compression, bending and other auxiliary tools) to move up and down, realizing the loading and unloading of the sample. This structure ensures that the rack has sufficient rigidity while achieving efficient and smooth transmission.

Portal frame structure, integral stamped shell, clean and elegant appearance.

Precision ball screws only withstand tensile forces, effectively extending their lifespan and rigidity stability

Precision screw pair loading method, double nut back tightening to eliminate clearance, ensuring high rigidity and high dynamic performance of the system

2. Structural principle: Adopting circular arc synchronous belt pulley deceleration, zero clearance ball screw pair transmission, transmission without clearance, ensuring precise control of test force and deformation speed. The motor drives the screw to rotate after being decelerated by a three-stage synchronous pulley, thereby driving the moving crossbeam to perform linear motion at a selected speed to achieve various experimental functions.

Technical Specifications:

Test force 10kN

Testing machine level 1.0

Load measurement range 1% to (1.0 level)

Relative error of indication ± 1% (1.0 level)

Test force resolution 1/± 500000FS (with constant resolution throughout the entire process)

Deformation measurement range 0.2%~

Force control rate adjustment range 0.005% to 5% FS/S

When the precision of force control rate is less than 0.05% fs, it is within ± 1% of the set value; <>

When the rate is ≥ 0.05% FS, it is within ± 0.5% of the set value;

The range of deformation rate adjustment is 0.005-5% FS/s;

When the deformation rate control accuracy rate is less than 0.05% FS/s, it is within ± 1% of the set value;

When the speed is ≥ 0.05% FS/s, it is within ± 0.5% of the set value;

The displacement rate adjustment range is 0.01 to 500mm/min;

The displacement rate control accuracy is within ± 0.2% of the set value;

Constant force, constant deformation, constant displacement control range 0.5%~FS

When the set precision of constant force, constant deformation, and constant displacement control is ≥ 10% FS, it is within ± 0.5% of the set value

When the set value is less than 10% FS, it is within ± 1% of the set value

Effective test span 400mm

Effective stretching space 650mm

Power supply voltage~220V ± 10% 50Hz (must be reliably grounded)

Machine power 0.75KW