Goodsjack Custom Hydraulic Press Solution Servo Hydraulic Press Machine Manufacturer

It is difficult to directly judge which one is better between the frame hydraulic press and the four column hydraulic press. They have their own advantages and disadvantages in different application scenarios and requirements. The following is a specific comparison: Structural features Frame hydraulic press: It adopts an integral steel plate welded frame frame with good overall rigidity and high compressive strength; most of the sliders are guided by 45° inclined rails with high guiding accuracy; the fuselage structure is usually composed of an upper crossbeam, a lower crossbeam and two columns, which can form a larger upper and lower activity space for easy pressing of the workpiece. Four column hydraulic press: It adopts a four-column three-plate structure with better rigidity and accuracy; it consists of a hydraulic cylinder, a crossbeam, a column and a filling device, and has a simple, economical and applicable structure. Which Hydraulic Press is Better: Frame and Four Column ...

The frame deep drawing press machine is mainly used for tensile testing of materials, and it may be necessary to choose a frame deep drawing press machine in the following situations: frame guide deep drawing press machine 1. Materials research field R&D of new materials When developing new metal alloys, polymer materials, composite materials, etc., it is necessary to accurately measure the tensile properties of materials. For example, in the development of a new composite material for aerospace applications, the stress-strain curves at different tensile rates and loads can be determined by means of a frame stretching machine. This helps to understand the key mechanical properties of the material, such as elastic modulus, yield strength, tensile strength, etc., so as to determine whether the material meets the requirements of aerospace components in complex stress environments. Material quality control For mass-produced materials, such as construction steel, plastic products, etc....

no-load state no guiding vs load state of no guiding As shown in the structural comparison of Figure 1 and Figure 2, when there is no guide structure, once the pressing slider is stressed, most working conditions will encounter eccentric loading. When eccentric loading occurs, it is easy to cause the product accuracy to be substandard, the yield rate to be low, and the cylinder to be easily damaged. Damage, so the slider needs to be guided.Through years of development of hydraulic presses, the hydraulic press has designed a four-column guide structure and a frame guide structure. four column guide structure vs frame guide structure With four-column or frame-type structural guides, eccentric loads are significantly improved. So what is the difference between a four column hydraulic press and a frame hydraulic press? Here is an analysis of why frame-based guidance is better. The guide structure of the four-column hydraulic press uses round guide sleeves to guide the four columns. W...

Frame hydraulic press  is an important machine for the production of modern industrial spare parts. It is suitable for imprinting, extrusion molding, over-mold trimming of metal or non-metal parts in industrial production. It is often used to make gold and silver jewelry, watch cases and plates, and glasses. Frames, Western utensils, marking signs, tool locks, auto parts.                                       1. The gantry  frame hydraulic press  requires that the body be made of all steel plates. 2. The gantry  frame hydraulic press  uses C02 gas-shielded welding to form the fuselage structure. Because the density of C02 carbon dioxide gas is high, the arc energy is concentrated, the melting efficiency of the welding wire is high, and the penetration depth of the base material determines the stability of the fuselage, and C02 Due to the oxidizing property of the gas, ...

With the development of industrialization, the application of presses in the field of production is becoming more and more extensive. There are two types of presses commonly used in the market: frame hydraulic presses and four column hydraulic presses. Frame hydraulic press  is a kind of hydraulic press with the frame as the main structure, and the frame occupies the main position on the fuselage. The pressing area of this hydraulic press is larger than that of the four-column press, which is suitable for processing larger parts, and has good stability due to the firm main frame. Frame type hydraulic presses generally need to be equipped with larger hydraulic cylinders in order to meet the high pressure requirements in the industrial field.                                                The four-column press is a hydraulic press supported by four independent colum...

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 res...