博文

Advantages of Frame Hydraulic Press

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The   frame hydraulic press   has the characteristics of good strength and rigidity Since the frame hydraulic press directly welds the upper and lower beams and the column as a whole, it adopts an integral frame structure. At the same time, a small force is usually used in the production design to prevent the deformation of the frame hydraulic press body, and the frame has a high rigidity. For the combined frame structure or the overall frame structure of the frame type hydraulic press, the deformation of the frame is small, and when the movable beam is subjected to an eccentric load, the lateral thrust caused by the bending of the movable beam is borne by the column. The bending resistance is therefore very good, so the structure has good rigidity. The frame type hydraulic press has high guiding accuracy The movement of the movable beam is guided by the plane adjustable guide device installed on the frame, and the gap can be adjusted, which greatly improves the ability to resist later

Hydraulic Compression Molding Press for Graphite Saggar

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The main components of the graphite saggar are natural flake graphite and binder. It has the advantages of fast thermal conductivity, high temperature resistance, good thermal stability, and no reaction with solutes. It is a non-ferrous metal melting caster. The equipment for producing graphite saggars, according to the material of the saggars, mostly uses a saggar   hydraulic press , a four-beam and four-column hydraulic press machine, which is molded with a graphite saggar mold at one time. The manufacturing process of the saggar: Material stirring (adding water/binding agent) → wheel grinding and sieving → forming (saggar forming hydraulic press) → demoulding → natural drying → firing → manual inspection → manual slurrying → firing again → inspection → use The Hydraulic Compression Molding Press for Graphite Saggar adopts a four-beam and four-column structure, and the pressing method is that the upper pressing mold frame floats, which produces the required relative motion to the low

What is Hydraulic Powder Compacting Press?

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  The   hydraulic powder compacting press   adopts PLC automatic control, which greatly improves the production efficiency, thereby improving the output and quality of metal powder products. The metal powder hydraulic press is a four-column press, which adopts an optimized hydraulic transmission technology scheme, with strong pressure, accurate positioning and perfect action combination. The metal powder hydraulic press has low failure rate, low calorific value, high productivity, energy saving and environmental protection. The  hydraulic powder compacting press  adopts the integrated control of machine, electricity, liquid and gas, and has a fully automatic automatic feeding device. It adopts floating pressing, so that the forming density of the product can meet the requirements, the demoulding is smooth, and the pressing method can be selected. The hydraulic system of the automatic powder hydraulic press adopts The combination of superimposed valve blocks ensures continuous, frequent

What Are Hydraulic Press Accessories?

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Hydraulic press machine   consists of two parts: the main engine and the control mechanism. The main engine part includes the fuselage, the main cylinder, the ejector cylinder and the liquid filling device. The power mechanism consists of a fuel tank, a high-pressure pump, a low-pressure control system, an electric motor, and various pressure valves and directional valves. The power mechanism is controlled by the electrical device, through the pump, the oil cylinder and various hydraulic valves. Control valve: Control the flow, flow direction, pressure of hydraulic oil, the working order of hydraulic actuators and protect the hydraulic circuit. The popular point is to control and adjust the flow direction, pressure and flow of the hydraulic medium. So as to control the direction of movement of the actuator, the output force or torque. Movement speed. Action sequence, as well as limiting and regulating the working pressure of the hydraulic system, preventing overload and other functions

Hydraulic SMC Moulding Press for New Energy Automobile

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Hydraulic SMC Moulding Press  is widely used, especially in new energy auto parts. It is called SMC new energy auto parts molding hydraulic press. It is a kind of composite material molding machine. Press forming in the mold to produce FRP products. There are four-column type, frame type and other structures to choose from, PLC control, easy operation, adjustable working parameters; equipment temperature, curing time, pressure, speed in line with the process characteristics of materials; oil circuit system is a high-precision plug-in. The logic valve system is installed as the standard, the pipeline configuration is simple and clear, and the pipeline connection method is preferably flanged to prevent oil leakage. The motor, oil pump and pipeline are all fixed according to the standard to achieve the effect of anti-vibration and anti-vibration. Hydraulic SMC Moulding Press  for New Energy Automobile is As Follows SMC front middle door, SMC bumper, light panel, SMC windshield column, SMC

How to Solve Noise When the Hydraulic Press is Blanking

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The   four-column hydraulic press   is a closed frame structure formed by four columns, an upper beam, a worktable and a sliding block in the middle. The downward pressure input through the cylinder of the hydraulic press can deform the workpiece we need to process. The hydraulic press can be used for blanking, pressing deformation, stretching and other actions. Following we will introduce the role of the buffer cylinder in the hydraulic press.The buffer cylinder is paly an important role to reduce the noise when the   hydraulic press   is blanking. We cut a large workpiece, such as iron plate, into pieces or small pieces from a circle to a circle. We call it blanking. It needs a pressure of 25 MPa to press down, and the pressure is related to the size of the cylinder. , the pressure is the same, the larger the cross section, the greater the pressure. Because the yield strength of the steel plate is 235 MPa, of course, we have many high-strength steel plates, and the strength is determ

Hydraulic Press System - Working Pressure

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  When design of  hydraulic press  system, the system working pressure is often pre-determined (selected according to the design model referring to the relevant materials), and then according to the requirements of each actuator for the movement speed, the hydraulic system flow can be determined after detailed calculation. When the external load is fixed, the higher the system pressure is selected, the smaller the geometric size of each hydraulic component is, and a lighter and more compact structure can be obtained. Especially for large excavators, it is more important to select a higher working pressure.                                                                             The working pressure of the primary selection system is not equal to the actual working pressure of the system. After the system design is completed, according to the load cycle diagram of the actuator, according to the selected effective area of ​​the two chambers of the hydraulic cylinder and the displaceme