Elf card fortune telling _ Elf divination

What is the reason why the Elf brand glass cutting machine can't suck glass?

Adsorption capacity, too small or too few suction cups, etc.

1, adsorption capacity. The weight of the adsorbed glass is greater than the adsorption capacity of the suction cup.

2. The sucker is too small or too few. The adsorption capacity can't meet the requirements of adsorbing glass weight or balancing adsorption weight and center of gravity.

3. The vacuum degree of suction is too low. The vacuum degree sucked by the sucker is too low, which meets the technical requirements of glass absorption.

4. The pipeline is damaged. The vacuum sucker or suction pipe is damaged, resulting in leakage and failure to reach the required vacuum degree.