This article mainly introduces:

Norway hydraulic cylinder,punch machine hydraulic cylinder manufacturer,punch machine hydraulic cylinder

(Norway punch machine hydraulic cylinder,produced by Hengyu Group）

punch machine hydraulic cylinder are widely used in Norway，because of clever hydraulic energy conversion，simple structure and reliable operation，excellent temperature resistance.So our company has designed punch machine hydraulic cylinder for customers from Norway.

Introduction to punch machine hydraulic cylinder:

The cavitation of the punch machine hydraulic cylinder has a great influence, and to avoid it, it is necessary to use the hydraulic oil reasonably and ensure the quality of the hydraulic oil. If the anti-foam property of the oil is poor, it is easy to produce foam, resulting in cavitation. Secondly, the change frequency of oil pressure is too fast and too high, which will also directly cause the formation of bubbles and accelerate the rupture rate of bubbles. The test shows that the speed of cavitation will be accelerated in the part with high frequency of pressure change. For example, at the inlet and outlet of the punch machine hydraulic cylinder, due to the relatively high frequency of pressure changes, the degree of cavitation is also relatively higher than that of other parts. In addition, overheating of the oil will also increase the probability of cavitation.

The repair method of the punch machine hydraulic cylinder: the repair of the punch machine hydraulic cylinder must use brush plating. This is because this repair method can be carried out on site, and the repair effect is good. In this way, loading and transportation can be eliminated to shorten the repair time and improve work efficiency. In addition, the coating obtained by brush plating has good binding force and will not have obvious boundaries. Moreover, the repair surface has high hardness and good wear resistance.

punch machine hydraulic cylinder installation precautions: Before installing the punch machine hydraulic cylinder into the system, the parameters on the punch machine hydraulic cylinder label should be compared with the parameters when ordering. The base of the punch machine hydraulic cylinder must have sufficient stiffness, otherwise the punch machine hydraulic cylinder will bend upward into a bow when pressurized, so that the piston rod will bend.

The main role of the punch machine hydraulic cylinder: the punch machine hydraulic cylinder is an executive element in the hydraulic transmission system, which is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the punch machine hydraulic cylinder realizes reciprocating motion. The structure of the punch machine hydraulic cylinder has three categories: piston punch machine hydraulic cylinder, plunger punch machine hydraulic cylinder, swing punch machine hydraulic cylinder, piston punch machine hydraulic cylinder and plunger punch machine hydraulic cylinder to achieve reciprocating linear motion, output speed and thrust, swing punch machine hydraulic cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the punch machine hydraulic cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The punch machine hydraulic cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.

Answers to some questions about punch machine hydraulic cylinder:

How to make 4 cylinders balance lifting weight at the same time?
The cost of the synchronous valve is lower, 4 cylinders need 3 synchronous valves, to be precise you can use a synchronous motor, but it is more expensive. There is another way, that is to install a throttle valve in each cylinder, respectively adjust the speed of the cylinder.

What is the smallest cylinder size?
The smallest shape cylinder I have ever seen is a hydraulic clamping cylinder in the machine tool industry. Outer diameter 24 mm, total length 23 mm, travel 4 mm. Weighs 0.05 kg. Maximum clamping force 3500 Newtons.