The selection and maintenance of SC cylinder

SC cylinder selection and maintenance of the basic components and working principle of SC cylinder: the most commonly used in the pneumatic system of single piston rod double-acting cylinder as an example to illustrate, typical cylinder structure as shown in the figure below. It consists of cylinder, piston, piston rod, front end cover, the back end cover and seal. Double-acting cylinder internally by the piston is divided into two Chambers. Cavity of the piston rod is called antrum, rodless cavity called the rodless cavity. When input from rodless cavity compressed air, rod cavity exhaust, the pressure difference between the two cavity effect on the piston cylinder driving force to overcome the resistance load which is formed by the piston movement, the piston rod out; When the rod chamber inlet, rodless cavity exhaust, retract the piston rod. If there is no bar and rod cavity alternating intake and exhaust, piston reciprocating linear motion. Working principle of the cylinder, air pressure make the piston movement, by changing the inlet direction, change the direction of the movement of the piston rod. Equipment is to maintain, lies not in the repair, maintenance good at ordinary times, there would be no maintenance. , take good care of their own equipment, often maintain to wipe, clean; , do not overload equipment use, do not use equipment; , a failure should be ruled out, can't use brute force, violence; , fine parts to maintain serious, cannot use blunt or sharp objects on the top equipment; And wearing parts preparation is complete, update speed, drawing can greatly shorten the repair time limit; , at ordinary times, many observation equipment running status, prevent equipment failure occurs