Angular stroke single-acting piston cylinder
Thread Content
Are the two holes at the bottom of the angular stroke single-acting piston cylinder for inlet and outlet? Is it normal for air to be supplied on the left side while air is continuously exhausted on the right side? Thank you everyone. Is there only one hole on the inner wall?
For the two limit bolts marked with red circles in your diagram, adjust one bolt to the open position and the other to the closed position.
This post was last edited by wuyongheng on 2017-2-7 at 12:54. First of all, what is shown in your diagram are not intake and exhaust ports, but adjustment bolts used to adjust the range of motion angles of the actuator. The two red covers below are the intake and exhaust ports. When air is supplied through the intake port, air is naturally expelled through the exhaust port; however, this expulsion does not occur continuously – it stops once the piston has reached its proper position. If air continues to be expelled at that point, it means there is a leak in the piston’s seal.
Is the pressure of the gas source you are using too high? It’s usually around five kilograms. If there’s air leakage, it’s due to a problem with the piston seal; you can take it apart to check
What you’ve drawn is a limit bolt; a single-acting piston cylinder has only one hole, while a double-acting one has two.