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Instrumented metal pendulum impact testing machine
Instrumented metal pendulum impact testing machine
Product details
The equipment mainly consists of a main frame, a pendulum, a hanging device, a transmission system, an energy display device, a safety protection device, an electrical control system, a sample recovery device (optional), a fully automatic sample feeding device (optional), and other parts. Each part has the following advantages:
1. Main frame: The main frame and base are designed and cast in an integrated manner, with symmetrical columns in front and back. The swing shaft is supported by a simply supported beam, and the weight of the main frame is about 1600kg. It has the advantages of high stability, good rigidity, simple and reliable structure, high processing accuracy, and no shaking during pendulum impact, making it more suitable for high-energy impact;
2. Hanging device: The hanging device adopts a buffering design, which avoids the impact and possible damage during hanging, effectively reduces the noise during hanging, prolongs the service life of the equipment, and improves safety;
3. Transmission system: The "heart" of the impact testing machine uses the world's best German Lenz motor, replacing the complex transmission system of the old-fashioned pendulum with a standard reducer. The structure is simple, easy to assemble and maintain, with a long service life and low failure rate;
4. Sample recycling device: A high-quality rubber belt driven by a rotating motor is used as the sample recycling device. The testing machine is equipped with a fully enclosed protective net. After the sample impact is completed, the broken sample falls onto the recycling belt. The recycling device will automatically operate after the impact is completed, taking the waste sample out of the testing machine to prevent testing personnel from entering the testing machine to recycle the waste sample. This not only improves work efficiency but also enhances the safety of testing personnel.
5. Safety protection device: The entire testing machine is equipped with a fully enclosed protective net, which can effectively prevent the splashing of fractured specimens and prevent testing personnel from entering the interior of the testing machine during testing. The protective net is equipped with a threshold switch. When the protective door is opened, the testing machine will automatically lock, rendering the main operation ineffective, thereby preventing misoperation and ensuring the safety of the testing personnel.
6. Electrical control system: The equipment adopts Mitsubishi series PLC control system to control the entire process of lifting, lowering, and impacting, and uses Tamagawa high-precision rotary encoder to obtain the real-time position of the pendulum. The system has extremely strong anti-interference ability, reliable, stable, and accurate data characteristics. The control system integrates mechanical, electrical, and automatic control technologies, realizing the fully automated process of collecting swing, impact, and fracture samples, greatly reducing the labor intensity of operators, improving work efficiency and operational safety;
7. The software package comes with a testing machine self-test program that complies with the latest ISO 148, ASTM E23-05, and GB/T3808-2002 standards, making it easy for operators to self-test the testing machine;
8. Digital display function (minimum resolution of 0.2J) eliminates energy loss caused by pointer friction. The touch screen or computer control test is simple and convenient to operate, and the test results are automatically transmitted to the database for direct production management; The advanced touch screen system can achieve multifunctional control such as energy display, parameter setting, and automatic calibration;
9. Automatically record various curves and data during the impact process, including force time energy and force displacement energy curves, and display various characteristic values, including force characteristic values, displacement characteristic values, and energy characteristic values;
10. Re calculation of feature point values, customizable for each feature point value as needed;
11. Adjust the impact of noise, and based on the collected results of the curve, the influence of noise can be artificially intervened;
12. Implement data upload and download functions, capable of data storage, data processing and analysis, data statistics, data reproduction, test report generation, test results can be converted to Excel format, and user test reports can be printed and output.
1. Main frame: The main frame and base are designed and cast in an integrated manner, with symmetrical columns in front and back. The swing shaft is supported by a simply supported beam, and the weight of the main frame is about 1600kg. It has the advantages of high stability, good rigidity, simple and reliable structure, high processing accuracy, and no shaking during pendulum impact, making it more suitable for high-energy impact;
2. Hanging device: The hanging device adopts a buffering design, which avoids the impact and possible damage during hanging, effectively reduces the noise during hanging, prolongs the service life of the equipment, and improves safety;
3. Transmission system: The "heart" of the impact testing machine uses the world's best German Lenz motor, replacing the complex transmission system of the old-fashioned pendulum with a standard reducer. The structure is simple, easy to assemble and maintain, with a long service life and low failure rate;
4. Sample recycling device: A high-quality rubber belt driven by a rotating motor is used as the sample recycling device. The testing machine is equipped with a fully enclosed protective net. After the sample impact is completed, the broken sample falls onto the recycling belt. The recycling device will automatically operate after the impact is completed, taking the waste sample out of the testing machine to prevent testing personnel from entering the testing machine to recycle the waste sample. This not only improves work efficiency but also enhances the safety of testing personnel.
5. Safety protection device: The entire testing machine is equipped with a fully enclosed protective net, which can effectively prevent the splashing of fractured specimens and prevent testing personnel from entering the interior of the testing machine during testing. The protective net is equipped with a threshold switch. When the protective door is opened, the testing machine will automatically lock, rendering the main operation ineffective, thereby preventing misoperation and ensuring the safety of the testing personnel.
6. Electrical control system: The equipment adopts Mitsubishi series PLC control system to control the entire process of lifting, lowering, and impacting, and uses Tamagawa high-precision rotary encoder to obtain the real-time position of the pendulum. The system has extremely strong anti-interference ability, reliable, stable, and accurate data characteristics. The control system integrates mechanical, electrical, and automatic control technologies, realizing the fully automated process of collecting swing, impact, and fracture samples, greatly reducing the labor intensity of operators, improving work efficiency and operational safety;
7. The software package comes with a testing machine self-test program that complies with the latest ISO 148, ASTM E23-05, and GB/T3808-2002 standards, making it easy for operators to self-test the testing machine;
8. Digital display function (minimum resolution of 0.2J) eliminates energy loss caused by pointer friction. The touch screen or computer control test is simple and convenient to operate, and the test results are automatically transmitted to the database for direct production management; The advanced touch screen system can achieve multifunctional control such as energy display, parameter setting, and automatic calibration;
9. Automatically record various curves and data during the impact process, including force time energy and force displacement energy curves, and display various characteristic values, including force characteristic values, displacement characteristic values, and energy characteristic values;
10. Re calculation of feature point values, customizable for each feature point value as needed;
11. Adjust the impact of noise, and based on the collected results of the curve, the influence of noise can be artificially intervened;
12. Implement data upload and download functions, capable of data storage, data processing and analysis, data statistics, data reproduction, test report generation, test results can be converted to Excel format, and user test reports can be printed and output.
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