Others Mechanical Test Equipment

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Six-Degree-of-Freedom Swing Test Bench

The six-degree-of-freedom simulation test platform is used to completely or partially simulate the vibration environment of components when the car is driving on the road, and to conduct road simulation tests on the tested products.

Degree of freedom Pitch (α)
Degree of freedom Roll (β)
Degree of freedom Yaw (γ)
Degree of freedom Forward and backward (X)
Degree of freedom Left and right (Y)
Degree of freedom Up and down (Z)

product details

product description

Features

1. Software
It adopts EtherCAT bus communication, the domestically leading parallel algorithm, and precise modeling, combined with the high fluidity of the underlying data, to fully ensure accurate and efficient control.
2. Electric cylinder
Lead - Directly affects the angle and displacement change rate of the platform under the same conditions. Stroke - The range of change that affects the angle and displacement of the platform under the same conditions. Strength - According to the size of the platform, dynamic load and static load, after detailed strength verification, select the electric cylinder power with the appropriate cylinder diameter.
3. Motor and driver
Brand-supports the control selection of commonly used motor brands on the market,
such as ABB, Panasonic, Yaskawa, Delta, Donlim, etc. Power-as an important basis for motor selection, it is directly linked to the platform load capacity and also directly affects the platform cost. Speed-as the source power of the platform, it directly affects the rate of change of the platform's angular displacement.

Functions

· Able to move in six degrees of freedom according to instructions.
· Can self-lock at any position within the range of motion.
· Contains over-travel protection,overload protection and anti-collision buffer protection.
· Monitoring function: Real-time output of the current status of each drive device of the platform.

Technical parameters

Main parameters	Payload: 100kg-1000kg
	Degree of freedom	Angle or displacement	Speed	Acceleration	Positioning accuracy	Repeating positioning accuiracy
	Pitch (α)	±5~±60°	≤50°/s	100°/s²	0.3°	0.03°
	Roll (β)	±5~±60°	≤50°/s	100°/s²	0.3°	0.03°
	Yaw (γ)	±5~±60°	≤50°/s	100°/s²	0.3°	0.30°
	Forward and backward (X)	±10mm~±450mm	≤1000m/s	≤2.0g	0.03mm	0.01mm
	Left and right (Y)	±10mm~±450mm	≤1000m/s	≤2.0g	0.03mm	0.01mm
	Up and down (Z)	±10mm~±800mm	≤1000m/s	≤2.0g	0.03mm	0.01mm
Other parameters	System response frequency is 0Hz-20Hz
	Operation parameters ≤0.02mm
	Drift: When the platform system runs continuously for more than 12 hours, the position drift of any electric cylinder will not exceed 0.0025m.
Control system	The motion platform control system consists of EtherCAT bus control, self-produced core hardware, bus-type servo motors, platform control software, etc.
	The motion platform integrates the concept of high-dynamic ball screw machinery and perfect simulation design capabilities to achieve higher motion reliability of the platform.
	The platform control software can be customised according to non-standard requirements, in addition to optional somatosensory algorithms, special effects module algorithms, etc., to provide customers with a set of complete solutions to meet their needs.