What is a fully automatic tensile testing machine?
In today's industrial production and scientific research fields, fully automatic tensile testing machines, as a high-precision testing equipment, are widely used to test the mechanical properties of materials. This article will introduce in detail the definition, working principle, application fields and comparison of popular models on the market to help you fully understand this important equipment.
1. Definition of fully automatic tensile testing machine
The fully automatic tensile testing machine is a device that automatically completes mechanical properties testing of materials such as tension, compression, and bending under computer control. It can accurately measure key parameters such as tensile strength, yield strength, and elongation of materials, and automatically generate test reports.
2. Working principle
The working principle of the fully automatic tensile testing machine mainly includes the following steps:
1. Specimen clamping: automatically clamp the specimen through pneumatic or hydraulic clamps
2. Loading test: The servo motor drives the beam to move and exerts tensile force on the specimen.
3. Data collection: High-precision sensors collect load and displacement data in real time
4. Result analysis: built-in software automatically calculates various mechanical performance indicators
3. Main application areas
| Industry | Application scenarios |
|---|---|
| metal material | Mechanical property testing of steel, aluminum alloy and other metal materials |
| plastic rubber | Tensile strength testing of plastic products and rubber products |
| Textiles | Breaking strength test of fibers, yarns and fabrics |
| building materials | Quality inspection of steel bars, concrete and other building materials |
| automobile manufacturing | Reliability testing of automotive parts |
4. Comparison of mainstream models in the market
| Model | maximum load | Accuracy | Features | price range |
|---|---|---|---|---|
| UTM-5000 | 50kN | ±0.5% | Fully automatic control, touch screen operation | 80,000-120,000 |
| AT-100 | 100kN | ±0.3% | Modular design, strong scalability | 150,000-200,000 |
| XTS-200 | 200kN | ±0.2% | High rigidity frame, fast testing speed | 250,000-350,000 |
5. Precautions when purchasing
1.Testing requirements:Select the equipment with the appropriate range according to the maximum load of the material being tested.
2.Accuracy requirements: Different industries have greatly different requirements for test accuracy.
3.degree of automation: Consider whether fully automatic specimen clamping and data collection are required
4.After-sales service: Choose a brand with complete technical support
5.Software function: Check whether the test software meets industry standard requirements
6. Technology development trends
1.Intelligent: The application of AI technology enables equipment to have self-learning and diagnostic functions
2.Networking:Support remote monitoring and data cloud storage
3.Modular: Different test modules can be flexibly configured according to needs
4.Green energy saving: New drive system reduces energy consumption
5.Multi-material testing: One piece of equipment can meet the testing needs of multiple materials
7. Key points for use and maintenance
1. Regularly calibrate sensors and measurement systems
2. Keep the equipment clean, especially the guide rails and transmission components
3. Lubricate moving parts according to instructions
4. Avoid overloading equipment
5. Regularly back up test data and software
8. Hot topics in the industry
1. New requirements for new energy vehicle material testing
2. Evaluation standards for mechanical properties of degradable plastics
3. Research on high-frequency mechanical properties of 5G materials
4. Test method for tensile properties of smart textiles
5. Standardized testing process for 3D printing materials
As an important tool in the field of material testing, the fully automatic tensile testing machine's technological development and application innovation will continue to promote quality control and product research and development in various industries. With the advancement of intelligent manufacturing and Industry 4.0, fully automatic tensile testing machines will develop in a more intelligent, efficient and accurate direction in the future.
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