Scratches, fingerprints, and suction cup printing can't be lost, what should I do?


With the advent of the 5G era, various coated glass components in cameras, VR, and AR glasses have become more and more widely used. Customers have put forward higher requirements for the surface quality of coated or printed products. In automated production, any fingerprints, even sucker prints that are difficult to distinguish with the naked eye, will affect the yield. How to meet the increasingly stringent quality requirements of customers and improve product yield?


Soft robotic grippers can perfectly solve this problem

Use Soft robotic grippers to clamp the edge of the workpiece. During the entire handling process, the flexible gripper has no contact with the panel or the sensitive and fragile surface of the wafer, which can achieve the effect of seamless handling.


1. The size of the panel is large and can be grasped

The modular design of Soft robotic grippers, light weight, can be freely arranged and combined according to the size of the format, even if the panel exceeds 1 meter, it can be easily handled.

2. Fragile wafers do not collapse

The clamping force of traditional cylinders is generally large and difficult to control. When clamping fragile glass and wafers, it is easy to collapse and affect the yield. The single-clamping force of the flexible jaws is adjustable within the range of 0-20N, and will not pinch the fragile workpiece.

3. Not only flat grip, but also flat

When the glass panel is placed, the synchronization of the soft robotic grippers is required to be extremely high, and the soft robotic grippers of the cylinder type are prone to be tilted and inaccurately positioned due to the lack of synchronization during placement. Soft robotic grippers are different from the linear piston movement of the cylinder and can maintain perfect synchronization and consistency.

4. Adapt to the requirements of clean workshop

The non-marking and non-dusting non-marking fingers are suitable for the requirements of high-level dust-free workshops. Fully enclosed finger structure makes the driving air completely isolated from the environment. It will not cause the hidden danger of cross-contamination caused by unclean compressed air like sucker products.


Finger length and thickness:

It is recommended to choose a finger with a length of 3-4 knots. When the gripping stability is higher and the space allows, choose a finger with a larger load (A type>B type>C type)


Recommended bottom pattern of fingers:

 LS8 (Inverted tooth structure is more non-slip)


Recommended finger material:

[AS] No dust (applicable to clean workshop)