Vacuum Cleaner Torsion Testing Machine

The Vacuum Cleaner Torsion Testing Machine is designed for long-term torsion life testing of vacuum cleaner handle shafts and floor brush shafts. You use this system to clamp the test sample securely at both ends, then drive it through continuous reciprocating rotation using a servo transmission mechanism. The equipment allows you to evaluate torsional durability under controlled conditions, and by changing fixtures and test modes, you can also perform full-unit torsion and impact life testing. PLC program control with a 7-inch touchscreen ensures stable operation, accurate parameter control, and easy data recording.

Applications

This machine is suitable for torsion durability and lifecycle testing of rotational components in household cleaning appliances, including:

Vacuum cleaner handle shafts

Vacuum cleaner floor brush shafts

Telescopic tube torsion structures

Integrated vacuum cleaner shaft assemblies

Standards

(1) IEC 60335-1 Household and similar electrical appliances – General requirements

(2) IEC 60335-2-2 Safety of vacuum cleaners and water-suction cleaning appliances

(3) ISO 16750 Mechanical load and durability testing concepts

(4) GB/T 4706.1 Safety of household and similar electrical appliances

Features

Servo-driven torsion system provides smooth and stable rotational movement

Supports long-term continuous torsion life testing

Fixture and mode switching enable both component-level and full-unit testing

PLC control with touchscreen allows intuitive parameter setting and monitoring

Rigid aluminum frame ensures structural stability during high-cycle testing

User-friendly operation with clear test control and data display

Technical Parameters

Accessoriess

(1) Standard dual-end shaft clamping fixtures

(2) Servo drive system

(3) PLC control unit

(4) 7-inch touchscreen

(5) Operation and maintenance manual

Test Procedures

1.Install the vacuum cleaner shaft or assembly into the fixtures and secure both ends.

2.Power on the equipment and access the control interface via the touchscreen.

3.Set torsion parameters such as rotation angle, speed, and cycle count.

4.Select the appropriate test mode, including standard torsion or impact life testing.

5.Start the test and allow the system to perform continuous reciprocating rotation.

6.Monitor the test status and stop automatically or manually when the test is completed.

FAQ

1. What components can you test with this torsion testing machine?

You can test vacuum cleaner handle shafts, floor brush shafts, and other rotational shaft components.

2. Can the machine perform full-unit torsion testing?

Yes. By replacing fixtures and selecting the appropriate test mode, you can perform full-unit torsion and impact life testing.

3. Is the torsion motion adjustable?

Yes. Rotation parameters such as angle, speed, and cycle count are adjustable through the touchscreen interface.

4. Is the system suitable for long-term durability testing?

Yes. The servo-driven system and rigid frame are designed for stable, long-duration torsion life testing.

5. How easy is the machine to operate?

Operation is straightforward. All parameters and test status information are set and monitored through the 7-inch touchscreen.

6. What ensures stable and reliable testing performance?

Stable servo transmission, PLC program control, and a rigid aluminum frame work together to ensure consistent and repeatable test results.