Shengshi Weiye specializes in the production of hydraulic presses

    Dongguan Shengshi Weiye Machinery Technology Co., Ltd. specializes in the production of Forging Press, Deep Drawing Hydraulic Press, Gravity Casting Machine, Four-column Servo Press, C Type Pneumatic Press and other machines. Friends in need are welcome to pay attention and learn more.

 

  What are the performance characteristics of Deep Drawing Hydraulic Press?

 

  The main machine has a three-beam and four-column vertical structure. It is composed of a fuselage, a master cylinder, a stroke limiter, a lubrication device, a hydraulic power system and an electrical system. The fuselage is composed of an upper beam, a slider, a workbench, a column, It consists of a lock nut, a guide bush, etc. The slider moves linearly up and down along the four columns driven by the oil cylinder.

What are the characteristics of servo hydraulic press?

 

1. The whole process curve of pressing force and displacement can be displayed on the LCD touch screen;

 

2. The high-precision characteristics of achieving precise pressure and displacement full closed-loop control are unmatched by other types of hydraulic machines;

 

3. The impact of parts processing accuracy. In the manufacturing process of the hydraulic cylinder of the four-column hydraulic press, the processing accuracy of the inner wall of the cylinder and the surface of the piston rod should be strictly controlled. In particular, geometric accuracy, especially straightness, is the key. 

 

4. For the low speed crawling of the hydraulic cylinder of the four-column press caused by the material problem of the seals of the four-column hydraulic press, it is recommended that the combined sealing ring with polytetrafluoroethylene as the seal should be given priority if the working conditions permit.

 

5. The whole process control can automatically determine whether the product is qualified at any stage during the operation, thereby realizing online quality management;

 

Hydraulic Stamping Press Product Analysis?

 

The manufacturing process of the hydraulic press is a very rigorous manufacturing process. The columns are all made of high-quality No. 45 steel, which is medium-frequency quenched after processing. The sliders are all made of forged parts, with uniform texture and high strength. The seal is hydraulically driven. The oil seal is a wearing part and should be imported as much as possible. 

 

 Hydraulic press is a mechanical equipment that uses the static pressure of an oil pump to transport hydraulic oil to process various products. There are generally two types of hydraulic presses and hydraulic presses. Hydraulic presses are expensive, and various situations occur during use. In fact, as long as everyone understands its working principle and maintenance methods, the service life can be longer.

 

There are three common problems with Forging Press:

1. Accidental entry of air.

2. If the oil temperature rises and overheats during use, stop the machine decisively and report for repair.

3. Impurities have entered the hydraulic oil, causing it to deteriorate and possibly scratch the sealing surface.