How much do you know about the design of the hydraulic oil cylinder

Today for everyone to popularize some professional knowledge about hydraulic cylinder, hydraulic cylinder is not very mature, some aspects of the safety problems remains to be improved. It so we have to be properly improved, small make up to share some design steps:. According to the requirements of the host action select hydraulic cylinder type and structure form. 。 To master the raw data and design basis, including: the purpose of the host and working conditions; Work organization structure, load condition, and the size of the stroke and action requirements; The selected working pressure and flow of the hydraulic system, Materials, accessories and processing technology of reality; Related national standards and technical specifications, etc. 。 According to the hydraulic oil cylinder is under external load forces, such as gravity, the external friction force, inertia force and the motion of the working load, to determine the hydraulic oil cylinder and the change rule of load on each stage of the trip must provide power value. 。 According to the workload of the hydraulic oil cylinder and the selected oil pressure of work, determine the diameter of the piston and piston rod. 。 According to the speed of movement of the hydraulic cylinder, piston and piston rod diameter, determine the flow of hydraulic pump. 。 Choose the cylinder material, calculated outside diameters. 。 Choose the structure of cylinder head, calculation of the connection strength of cylinder head and cylinder. 。 According to the working schedule requirements, determine the maximum working length L of the hydraulic oil cylinder, usually L> = D, D for piston rod diameter. Because of the slender rod, should carry on the longitudinal bending strength checking and stability calculation of hydraulic oil cylinder. 。 When it is necessary to design buffer device, exhaust gas and dust. 。 Drawing hydraulic oil cylinder assembly drawing and part drawing. Small make up is oil earthen pipe around you home, you design a better cylinder is our greatest happiness. Hope our customers can design a suitable cylinder at an early date. , can also set your machine feelings to share it to everyone.