The vacuum suction cup can complete its adsorption and transportation work, considering certain safety factor standards, according to the theory and practical experience of the vacuum suction cup, the safety factor N of the vacuum suction cup should be between 2.5. So the increasing component = the theory is to achieve the increasing component/n= the increasing force/n by following this formula;

For example, I now have a NBR vacuum sucker with a diameter of 40 and a maximum vacuum pressure of -0.04 MPa. If you want to move 3kg of glass from ground A to ground B, can you complete it?

Through the formula I have given above, it can be obtained that the data of A vacuum sucker with a diameter of 40 under -0.04MPa air pressure is 50.4N, while the component of a 3kg glass is 29.4N, and the straight lifting force/practical lifting component = 50.4/29.4 =1.71 < n= 2.5.

Therefore, using the existing 40 diameter butadiene rubber vacuum sucker can not guarantee the completion of the mission, the risk is too large, unnecessary to try. The diameter of the suction cup must be reconsidered, or the vacuum pressure must be changed.

Summary of empirical data: Choose a vacuum suction cup with a diameter of 50 to work under -0.04MPa pressure or choose a vacuum suction cup with a diameter of 4,40 to work under -0.087MPa pressure, in order to carry out transportation, through the above data analysis, I want to tell you that it is necessary to use the vacuum suction cup reasonably, in order to play its due role, for this reason as a vacuum suction cup manufacturer we, All kinds of vacuum suction cups (vacuum suction principle detail paper) are sorted out for everyone, and the data analysis is carried out.

Multistage organ vacuum sucker Features:

1, suitable for curve shape workpiece suction;

2, the eccentric Angle of the multi-stage organ can be large;

3, metal spring form of buffer full height variable low.

Schematic diagram of organ vacuum sucker 【 Multi-diagram 】

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