How To Select Vacuum Pad

Vacuum pads application :

Also named Suction cups, Vaccum cups and vacuum grippers,  It use vacuum principle to absorb the workpiece in order to achieve the purpose of moving the workpiece. It used to move the objects or grip the products. 

Selecting the type of vacuum pads must consider the operating temperature, stroke, speed, pressure, in order to achieve the most appropriate results.

Vacuum pads feature :

1.EASY LOSS : Most vacuum pads types made of rubber. It contacts the objects directly, therefore, it easy to wear and loss quickly.

2.EASY USE : No matter what material object need to be sucked, only if it can seal and can be used. 

3.WITHOUT POLLUTION : There are no light, heat, electromagnetic and other pollution.

4.CANNOT HURT THE WORKPIECE : It is made of rubber material. It will not cause any harm to the workpiece when gripping or laying down the workpiece , but not for hook spreader and cable type spreader.

Vacuum pads how to select : 

1.The adsorption area of workpiece determine the pad diameter and number of pads. If the workpiece is big, taking into consideration the balance of the workpiece, idendiry the adsorption positioning and distribute the pads reasonable.

2.Selecting the type of suction pads based on the the transferred object and surface condition such like permeability, anti-static, resistance to copper ions, absorption shape, absorption area, flatness…… and so on.

3.According to different temperature to select different pad material. Recommended the use of silicone (SI) material or polyurethane (PU) material in high temperature environment  ; using natural rubber (NR) material in low temperature environment. 

4.Connection - vacuum pad, connector, connector with buffer.

5.To transfer from different level - horizontal lifting or vertical lifting.

6.Stroke Dimensions .