The selection and use of cylinder

Selection and use of a cylinder, the choice of the cylinder and the cylinder of the operating mode is divided into double acting and single acting ( Spring pressure out, spring pressure back) The function of the cylinder is divided into two, according to standard, small, thin, biaxial, according to the cylinder block material divided into aluminum alloy and stainless steel two ( A) How to choose the choice of the cylinder, cylinder diameter cylinder bore the load weight of the main determinants of the cylinder, gas source of gas supply pressure and moving direction, according to the conditions of use, under the control of cylinder output tables to determine the cylinder of the cylinder. Thrust F = A * P * beta force F = A * P * beta F: cylinder forward thrust ( kg） F: after the cylinder push pull ( kg） A: lateral push the piston compression area ( cm） = πD=. D A: side piston compression area ( cm） = π（ Dd） =. ( Dd） P: the action pressure ( 公斤/厘米) ( Best value take ~ KGF/cm) D: the cylinder bore ( cm） D: diameter of the piston rod ( cm） Beta: note: the load rate. Under the stationary state beta = % the output. Usually use ( When low speed) Beta = % the following. High-speed actuation theoretical output table (beta = % the following cylinder kgf) Selection, stroke cylinder stroke is the minimum standard will work more than moving distance trip as a basis for the trip to determine, special visit customers booking is acceptable. , installation method, buffer, the choice of the magnetic switch series cylinder has different installation, and installation of various series and a variety of ways to choose from, answer to choose according to the different USES of the cylinder. According to the purpose of the cylinder need to choose the cylinder buffer mode. The installation of magnetic switch used for sensing cylinder motion position, but the built-in circular cylinder is the precondition that the use of magnetic switch. , choice of cylinder attention: choose quality is stable, cheap and fine in the cylinder is not difficult, mainly from the internal structure of cylinder, on the selection of materials. Cylinder; Aluminum alloy hard anodization, inner surface shall be ground smooth.