non-standard special type cylinder Sold to Chile

This article mainly introduces:

Chile hydraulic cylinder,non-standard special type cylinder manufacturer,non-standard special type cylinder

(Chile non-standard special type cylinder,produced by Hengyu Group）

non-standard special type cylinder are widely used in Chile，because of simple structure and reliable operation，excellent temperature resistance，no transmission clearance.So our company has designed non-standard special type cylinder for customers from Chile.

Introduction to non-standard special type cylinder:

When the oil pressure of the non-standard special type cylinder inlet is too low to reach the specified value, the leakage situation of the relevant oil system should be checked and the leakage should be eliminated; Check the piston and piston rod seal ring for damage, aging, loose and other phenomena; Check whether the hydraulic pump and pressure valve are faulty.

non-standard special type cylinder and hydraulic station selection: Select the type and structure of the non-standard special type cylinder according to the operation requirements of the main engine. According to the external load force borne by the non-standard special type cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the non-standard special type cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the non-standard special type cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the non-standard special type cylinder, the diameter of the piston and the piston rod.

When producing oil non-standard special type cylinders, there are two processing processes, grinding and rolling, the latter is better than the former. Rolling machining is a kind of non-cutting machining, using the plastic deformation of the metal at room temperature, so that the micro roughness of the workpiece surface is flattened to achieve the purpose of changing the surface structure, mechanical characteristics, shape and size. Therefore, this method can achieve the two purposes of finishing and strengthening at the same time, which can not be done by grinding.

How to determine the working pressure of the non-standard special type cylinder: The pressure depends on the load size (i.e., F) and the type of equipment. The limitations of assembly space, economic conditions and component availability of the actuator should also be considered. In the case of a certain load, it is necessary to increase the structural size of the actuator if the working pressure is low, for some equipment, the size may be limited, and it is not economical from the point of view of material consumption; On the contrary, if the pressure selection is too high, the material, sealing and manufacturing accuracy of the pump, non-standard special type cylinder, valve and other components are also required to be high, which will inevitably increase the cost of equipment. In general, for equipment with a fixed size that is not too limited, the pressure can be selected lower, and the walking machinery should be selected higher.

Answers to some questions about non-standard special type cylinder:

How to disassemble injection molding machine injection cylinder?
If it is not repaired for a long time, it is recommended to open both ends, comprehensively check the oil seal and piston ring inside, this is not much difficulty, pay attention to not install reverse when changing the oil seal, some piston rings are steel rings are rubber rings, and several interfaces of steel rings are not in the same position; Rubber ring pay attention not to install reverse; Be careful not to damage the oil seal when installing, otherwise it will soon leak oil.

How to calculate the tonnage of hydraulic cylinder? The tonnage of the cylinder refers to the output force of the cylinder under rated working pressure: 1, for single rod piston hydraulic cylinder, it can be calculated by the area of the circle corresponding to the inner diameter of the cylinder A (square centimeter), and the rated working pressure of the system p (mpa), the value is equal to 10pA kg force, and the ton is 0.01pA. 2, for the double rod piston hydraulic cylinder, with A(square centimeter) to indicate the cylinder cylinder diameter and piston rod outer diameter defined by the ring area, with p (mpa) to indicate the rated working pressure of the system, the output force of the cylinder is 0.01pA ton force.