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The Precision Of Hydraulic Press Machine

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  According to reports from h ydraulic press machine manufacturers , the  hydraulic press machine  is a general-purpose press with a generous layout. With the characteristics of wide use and high consumption efficiency, the press can be widely used in blocking, punching, blanking, zigzag, riveting and forming processes. So do you know what the precision of the hydraulic press machine affects? The accuracy of the hydraulic press used determines the accuracy of the parts. However, it is not very accurate to only use dynamic accuracy to measure the accuracy of the press. This is because the rigid strength of the press itself has a great influence on the stamping accuracy. The low strength of the hydraulic press itself will cause the press machine tool to deform at the instant of reaching the punching pressure. In this way, even if the above conditions are adjusted well in the dynamic state, the deformation of the machine body due to the influence of the strength will cause a difference.

Differences Between Punch Press And Hydraulic Press Machine

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Some times we get enquiry about  hydraulic press , but punch press is suitable for customers after we communicate with them.The reason is that they don't know the difference between punch press and hydraulic press machine. If you want to know the difference and characteristics of punching press and  hydraulic press machine , you must first understand the definition of the two: Punc Press: Punching press is also called punching machine, the punch press uses its transmission structure to produce appropriate pressure and kinetic energy near the bottom dead center along with the die resulting in plastic deformation of the workpiece according to the desired shape. Which is mainly used for processing sheet metal parts. Hydraulic Press Machine: A hydraulic press machine is a machine that uses liquid as a working medium and uses liquid to transmit pressure to achieve various processes. There are still many differences between the two, as following: In principle: the punching machine drives

The Development Trend Of Servo Hydraulic Press Machine

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  Compared with ordinary hydraulic press machines, GoodsJack/Delishi servo   hydraulic press machines   do not contain proportional servo valves or proportional pump links in the overall control of the system. Servo-driven hydraulic machines have the advantages of energy saving, low noise, low temperature rise, good flexibility, high efficiency, and convenient maintenance, which can replace the existing ones. Most of the ordinary hydraulic presses have broad market prospects. Compared with traditional  hydraulic presse machine , its energy-saving effect is significant. Depending on the processing technology and production cycle, servo-driven hydraulic presses can save 40% to 70% of electricity compared to traditional hydraulic presses. The hydraulic servo system enables the output of the system, such as displacement, speed or force, to change automatically, quickly and accurately following the change of the input, and at the same time, the output power is greatly amplified. The hydraul

C Frame Hydraulic Press Function

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The   c frame hydraulic press   is composed of a moving plate, a mobile workbench, a guide column, a main cylinder, hydraulic system, a servo motor, an electrical system, a pressure sensor, a pipeline, etc. What are the main functions of the c frame hydraulic press? 1. Used for pressure constant pressure system, pressure and extension test system. 2. The products that can be suppressed include the suppression of watch cases, glasses, mobile phone products, tableware, signs, jewelry, parts, etc. 3. Pressing of metal or non-metal parts, such as stamping, forming, shallow drawing, shaping and press assembly, etc. Glasses and hardware products. 4. It is used for the press assembly of automobile shock absorber assembly, precision bearings, bushings, automobile parts, water pumps, turbochargers, gearboxes, gears, automobile chassis parts, rear axles, subframe bushings, etc. Why so many customers choose c frame hydraulic press is that the solid open structure with integral welding can maintai

Features Of High Precision CNC Hydraulic Press Machine

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The high precision CNC   hydraulic press machine   is mainly composed of a hydraulic press frame, a stamping slide, an operating table, four guide columns, an upper main cylinder, a proportional hydraulic system, a servo electrical system, pressure sensors, pipelines and other parts. Save electricity and fuel, low noise, less heat, energy saving and emission reduction, low failure rate, convenient maintenance, reduce production costs and improve production efficiency. The main features of high precision CNC  hydraulic press machine  are as following: 1. It adopts high-precision displacement sensor to detect, mechanical limit, servo adjustment limit distance, high repeat positioning accuracy, up to ±0.01mm. Compared with the traditional similar hydraulic computer, the positioning is more accurate. 2. The operation of the machine is more humane, with a friendly human-machine interface, and the pressure, position, and speed can be set and adjusted arbitrarily on the computer screen. 3. It

Deep Drawing Press For Sleeve Pipe

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  Deep drawing press is suitable for deep drawing forming.What is the application of the deep drawing press? Let us to see the deep drawing press for sleeve pipe. Sleeve pipe is one part of pipe fitting, the precision is high precision.When the Southeast Asia customer contacted us and hoped we can supply the hydraulic press machine solution for their sleeve pipe.It's amazing, we have similar samples from our cooperated customer.When we sent the similar samples to the customer, they appreciated our deep drawing press and go to visit our factory just 2 months later.When they see our factory and machine,they signed the contract.It's a happy cooperate, we hope our deep drawing press will boost their product sales in the future.

Process Stages of Deep Drawing Press

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Deep drawing press is one of our hot selling hydraulic press machines. Typical process tages of   deep drawing press   are as follows: Shearing a blank (round rectangular or other shape); Clamping the blank on the die; Stretching the blank by the punch forcing it into the die cavity; Returning the punch and removal the part from the die; Trimming the excess blank. The maximum amount of deformation occurs in the cup walls, deformation of the flange is lower, bottom region undergoes no deformation. Deep Drawing Material Deep drawing alloys should possess high ductility in order to withstand large amounts of deformation.The following alloys are used in deep drawing process: pure copper, some aluminum alloys and pure aluminum, 70-30 brass, cupro-nickel, mild steels. Deep Drawing Press Application Deep drawing press mainly was used in car bodies, pans, cartridge cases, kitchen sinks, beverage cans, bullet envelopes and other cup-like parts are manufactured by deep drawing process. The best