Goodsjack Custom Hydraulic Press Solution Servo Hydraulic Press Machine Manufacturer

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, the weld contains less hydrogen, which improves the welding strength and crack resistance. 3. After welding, the fusela

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 columns, and its structure can be divided into upper and lower worktables, four pressure columns and a hydraulic system. Its main

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