Product Description
Main function :
Used for testing the sofa and furniture cushion spring framework and spring pack . Durability and endurance .According to the preset pressure conditions were repeated pressing test , time can be preset , automatic stop to count .
This machine is designed for the sofa spring framework and spring package , test equipment and design sponge , it can satisfy the following three kinds of test requirements
- Durability test pressure conditions according to the pre setting for repeated pressing test , time can be preset , automatic stop to count
- Compression work process and pressure detection
- According to the preset itineraries under pressure , stops in place . In the spring , pressure meter reads the itineraries , is displayed on the screen for range .
- Specific pressure spring compression amount detection plate under pressure to stop after the set pressure , the pressure value compression itineraries length display screen .
Technical parameters :
A ) this machine maximum pressure = 100 kg , the highest for 150 mm press .
B ) pressure sensor precision : 0 . 3% FS
C ) itineraries precision : ± 0 . 2 mm
D ) power supply : 220 V , 300 Watt
Advanced Automation and ControlEquipped with a PLC touch interface and digital controls, the Sofa Spring Tester ensures easy operation and accurate data logging. The system supports programmable cycles and offers real-time feedback with its LCD touch panel, allowing for streamlined testing and minimal operator intervention.
Precision Testing and Safety MeasuresEngineered for high accuracy and consistent results, the tester operates within a 0-1000 N measuring range and offers 1% F.S. accuracy. Emergency stop and overload protection features create a secure environment, while an adjustable fixture and digital control structure enable versatile testing for various sofa spring designs.
Robust Construction and Versatile ApplicationThe powder-coated steel frame and floor-standing design ensure durability and stability. Fitted for laboratory and quality control usage, the machine maintains a low noise level (<70 dB), making it suitable for extended operation in professional settings.
FAQs of Sofa springtester:
Q: How does the Sofa Spring Tester operate during fatigue and endurance assessments?
A: The tester uses a servo motor to repetitively apply force to a sofa spring, simulating real-world stress conditions. The digital cycle counter tracks every test cycle, allowing up to 999,999 cycles per operation for comprehensive fatigue evaluation.
Q: What safety mechanisms are integrated into the tester for operator protection?
A: The Sofa Spring Tester features an emergency stop function and overload protection, ensuring safe operation during high-stress testing and minimizing the risk of equipment damage or personal injury.
Q: When should laboratory personnel use this tester for quality control?
A: This equipment is best utilized during pre-production quality assessments or routine verification of sofa spring durability to ensure compliance with international standards such as ISO 7170 and EN 1957.
Q: Where can this equipment be installed and used efficiently?
A: The floor-standing Sofa Spring Tester is intended for laboratory and quality control areas, such as furniture manufacturing plants or dedicated testing facilities, due to its robust build and low operational noise.
Q: What is the process for data export and result analysis from the tester?
A: Test results are logged on a PLC touch panel with data export capability via USB or RS232 interface. This enables easy transfer of cycle and force data to analysis software for detailed reporting and documentation.
Q: Who benefits most from using this sofa spring tester?
A: Manufacturers, suppliers, and quality control laboratories in the furniture industry benefit most, as the tester helps verify spring endurance, meet compliance standards, and improve overall product reliability.
Q: How does adjustable test speed and stroke contribute to testing versatility?
A: With the ability to set the test speed between 10-30 cycles per minute and adjust the test stroke up to 150 mm, users can tailor testing parameters to simulate different usage scenarios and requirements for various sofa spring designs.