Precision alignment adjustment platform

UVW The alignment platform is realized with any point on the plane as the center , A device for rotating motion , And can be translated in any direction .

Platform and vision CCD Connection of deviation correction system , It can complete high-precision deviation correction , It is a core technology in industrial automation .

Driven by the development of industrial automation , More and more customers need to be able to produce high-quality products , This is more strict for the processing requirements of the equipment , Such as mobile phone cover printing positioning 、PCB Printing positioning 、 Touch screen fitting, etc , And other products with high precision , In order to meet its high-precision alignment requirements , Generally, the equipment has a built-in alignment platform .

UVW The contraposition platform is compared to XYθ The superposition structure of three-axis electric slide has higher precision , Advantages of stronger structural rigidity . It is very suitable for various application scenarios with compact installation space requirements .

There are several differences ：

1. Control accuracy is higher than XYθ platform .

2.UVW The platform can rotate around any point on the plane , and XYθ The platform is controlled by only one motor , And move with the platform .

3.UVW The platform is an absolute coordinate system as a reference system , and XYθ The platform is a coordinate system that moves with the platform as a reference system .