Goodsjack Custom Hydraulic Press Solution Servo Hydraulic Press Machine Manufacturer

The working efficiency of a hydraulic forging press is influenced by a multitude of factors, spanning the design of the machine itself,hydraulic press performance, process parameters, material properties, and production management.Optimizing these elements is key to maximizing output, quality, and cost-effectiveness. Following is a structured breakdown of the key factors affecting the working efficiency of a hydraulic forging press, categorized for clarity. 1. Machine-Related Factors Hydraulic System Performance ● Pump Efficiency (Gear vs. piston pumps, variable displacement) ● Pressure & Flow Stability (Fluctuations reduce consistency) ● Valve Responsiveness (Slow valves increase cycle time) ● Oil Quality & Temperature (High viscosity or overheating reduces efficiency) Structural Integrity ● Frame Rigidity (Flexure under load causes misalignment) ● Ram Guidance System (Worn guides increase friction/deflection) ● Platen Parallelism (Non-parallel platens unevenly dis...

Deep drawing hydraulic presses are essential machines in the manufacturing of various home appliance components. This process allows for the creation of complex, seamless, three-dimensional shapes from sheet metal, which is crucial for items like sinks, cookware, washing machine drums, refrigerator panels, and motor/appliance shells. 1. Key Features of a Deep Drawing Hydraulic Press for Home Appliances ● High Tonnage (50–2,000+ tons) – Depends on part size and material thickness. ● Adjustable Blank Holder Force (BHF) – Prevents wrinkling and tearing. ● Programmable Stroke & Speed – Servo-hydraulic control for optimal forming. ● Multi-Stage Capability – Some presses perform drawing, ironing, and piercing in one cycle. ● Automation-Ready – Robotic arms for loading/unloading in high-volume production. 2. Deep Drawing Process for Home Appliances Step-by-Step Operation ① Blank Preparation ○ Sheet metal (stainless steel, aluminum, or coated steel) is cut into blanks. ...

Shell-holder hydroforming is a specialized metal forming process used to create complex, lightweight, and high-strength shell-like structures, often for aerospace, automotive, or industrial applications. A hydraulic cold forging press for shell-holder hydroforming is a specialized machine designed to form metal shells or hollow components at room temperature (cold forging) using high hydraulic pressure. This process is ideal for producing high-strength, precision parts with excellent surface finish and dimensional accuracy. Hydraulic Cold Forging Press for Shell-Holder 1. Key Features of a Hydraulic Cold Forging Press for Shell-Holder Hydroforming ● High Tonnage Capacity (typically 500–10,000+ tons, depending on part size). ● Precision Control (servo-hydraulic systems for accurate pressure and stroke control). ● Cold Forging Capability (works at room temperature, improving material strength via strain hardening). ● Hydroforming Integration (can combine forging and hydroforming in...

Hydraulic press machine usually using external force to cause metal or non-metal materials to undergo plastic deformation to form parts of a specific shape. In AI servers, the following scenarios may be widely used with hydraulic press. 1. Manufacturing of heat dissipation components Heat sink/heat pipe: Through forging process, aluminum or copper materials are processed into dense fin-shaped heat sinks, or heat pipes (liquid working fluids are vacuum-encapsulated inside) are formed to improve heat conduction efficiency. Advantages: Forging process can realize ultra-thin and high-density fin design of heat sink (such as fin thickness The cold plate in the liquid cooling system needs to be manufactured through forging or stamping process to ensure the flow channel of the coolant to ensure uniform flow and take away the heat of the chip. Case: Some AI servers use immersion liquid cooling. The cold plate needs to fit the GPU chip precisely. The forging process can ensure the flatnes...

When designing a hydraulic press , there are 3 core key elements to consider: performance parameters, structural design and control system. 1. Performance parameters ● Pressure: The maximum pressure required is determined according to actual production needs, which determines the intensity of work that the hydraulic press can complete. For example, the hydraulic press used for stamping in the manufacture of automotive parts needs to calculate the required pressure based on the material, thickness and shape of the stamped parts, which generally ranges from hundreds of tons to thousands of tons. ● Stroke: The stroke length must meet the maximum moving distance required during the workpiece processing. For example, in the metal forging process, the stroke of the hydraulic press needs to be determined according to the height change of the forged part and the forging process requirements to ensure that the forging operation can be completed. ● Speed: The working speed directly affects t...

High-speed hot stamping hydraulic presses utilize various protective devices to ensure operator safety and machine reliability. These include personal protective equipment (PPE), safety interlocks, emergency stop mechanisms, machine guarding, and maintenance protocols. High Speed Hot Stamping Hydraulic Press To ensure safety and operational efficiency, multiple protective devices are integrated into the system. Following are the key protective mechanisms. 1. Overload Protection ● Hydraulic Relief Valves: Prevent excessive pressure buildup in the hydraulic system. ● Mechanical Stoppers/Limiters: Restrict excessive ram movement to avoid structural damage. ● Load Sensors: Monitor force in real-time and halt operations if overload is detected. 2. Temperature Monitoring & Control ● Thermocouples/Infrared Sensors: Monitor die and workpiece temperature to prevent overheating. ● Cooling System Safeguards: Ensure proper cooling to avoid thermal deformation or failure. 3. Emer...

In the precision manufacturing field, 0.001 mm (1 micron) mean is equivalent to an error control of 1/70 of a hair, which is a limit that many high-end hydraulic press machines cannot reach. While some China hydraulic press suppliers can achieve this accuracy. Hydraulic press machines with 0.001mm accuracy are primarily used in applications requiring high precision and controlled force, such as manufacturing, assembly, and material science. These presses enable tasks like forming complex shapes, die cutting, press-fitting components, and compressing materials for powder metallurgy, while maintaining tight dimensional tolerances. Hydraulic Press Machine With 0.001mm Accuracy Following are main applications of hydraulic press machine with 0.001mm accuracy. 1. Precision Metal Forming ● Micro-stamping for tiny, high-precision components (e.g., connectors, micro-gears). ● Fine blanking for burr-free, high-tolerance metal parts. ● Nanoscale embossing for optical components and mic...

Delishi(Goodsjack) Machinery a national high-tech enterprise specializing in the research and development, production and sales of CNC servo hydraulic presses . It was recognized as a provincial "specialized, refined and innovative enterprise" in 2022, and is also an advanced intelligent manufacturing enterprise in the hydraulic press industry. The company focuses on providing users with personalized, systematic and digital hydraulic press machine. The products produced are widely used in automobiles, household appliances, mobile phones, lithium batteries, hydrogen batteries, new energy, radiators, hardware, watches, glasses, jewelry, powder metallurgy, carbon fiber and other industries. Products are sold nationwide and all over the world including Europe, America, Southeast Asia, etc. The high-precision, efficient, stable and durable hydraulic press machine produced by Delishi is highly recognized by users. The registered trademark of Delishi "Delishi" has become a...

At present, affected by the US tariffs, the competition in the machinery manufacturing industry is particularly fierce. The intensification of competition has finally become the internal strength of the enterprise. Nowadays, refined management has become a hot word in the mouths of various enterprises, but how to achieve refined management is different. Goodsjack has worked hard on refined management and specially hired a professional refined management consulting agency to provide on-site guidance, resolutely achieving lean production, and unqualified products will not leave the factory. The pre-delivery process for hydraulic press manufacturing involves a series of quality checks and preparations, including testing, final inspections, and ensuring all components are correctly installed and functioning, before the press is shipped to the customer. Following is an assembly process from us. Hydraulic Press Manufacturing Pre-Delivery Process 1. Check whether all parts of the assembl...

Goodsjack provides domestic and foreign customers with a large number of hot stamping hydraulic press production lines , which are completely independently developed. The overall technology is at the international advanced level and has been verified by multiple customers in mass production, successfully replacing imports. hot stamping hydraulic press The hot stamping hydraulic press system can ensure the stable operation of the system when the press speed is increased to 1000mm/s. It can quickly and evenly cool the workpiece and keep the mold temperature field constant. In order to solve the problem of the press pressing under high speed and high beat conditions, the production beat is effectively improved to increase the output by 6 to 7 times/minute, and the output is increased by more than 30% on average. It also effectively solves the problem of insufficient or uneven cooling of the workpiece during forming. After forming, the workpiece has high strength and good appearance. I...

With the continuous improvement of IGBT module power density in the fields of new energy vehicles and rail transportation, the heat sink, as the "temperature steward" of the power electronic system, is undergoing a revolutionary upgrade in its processing technology. With its unique advantages, hydroforming technology of Delishi/Goodsjack is bringing about a dual transformation in efficiency and precision in the field of IGBT heat sink manufacturing. 5000 Ton Hydraulic Press for IGBT One IGBT industry customer feedback, our 5000 ton hydraulic press is the core equipment for cold extrusion of IGBT copper heat sink. Analysis of key technologies of 5000-ton hydraulic press in IGBT manufacturing I. Ultra-heavy cold forging process system As the core equipment for cold extrusion of IGBT copper heat sink, the 5000 ton hydraulic press has a peak cold forging pressure of up to 1.2GPa‌, and realizes one-time forming of complex fin structure through room temperature plastic deform...

Using a hydraulic press can be highly effective for various tasks, but it also comes with risks if not operated correctly. To avoid mistakes when using a hydraulic press, prioritize safety by wearing proper PPE, ensuring regular maintenance, never bypassing safety devices, and keeping hands and body parts away from moving parts, while also following manufacturer guidelines. Following are some common mistakes to avoid when using a hydraulic press. Mistakes to Avoid When Using a Hydraulic Press 1. Ignoring Safety Protocols Mistake: Failing to wear appropriate personal protective equipment (PPE) like safety glasses, gloves, or steel-toed boots. Solution: Always follow safety guidelines and wear the necessary PPE to protect yourself from flying debris, hydraulic fluid leaks, or other hazards. 2. Overloading the Press Mistake: Exceeding the press's rated capacity, which can lead to equipment failure or accidents. Solution: Know the maximum load capacity of your hydraulic press ...

From Design to Operation: Mastering Hydraulic Press Technology is a strong and comprehensive title that suggests a deep dive into the entire lifecycle of hydraulic press machines. It implies a focus on both theoretical and practical aspects, making it appealing to engineers, technicians, and industry professionals. Here's a brief outline of what such a title could cover: From Design to Operation: Mastering Hydraulic Press Technology Key Sections: Introduction to Hydraulic Press Machines History and evolution of hydraulic press technology. Basic principles of hydraulics and force generation. Design Principles Components of a hydraulic press (cylinders, pumps, valves, etc.). Material selection and structural design considerations. Customization for specific industrial applications. Types of Hydraulic Presses Overview of different types (H-frame, C-frame, four-column, etc.). Applications of each type in various industries. Hydraulic Systems and Controls Hydr...

Following are the main methods about how to adjustable the speed of hydraulic press. Adjusting the flow of hydraulic pump ● Variable pump adjustment: If the hydraulic press adopts variable pump oil supply system, the displacement of the pump can be directly adjusted to control the flow. For example, for axial piston variable pump, the output flow of the pump can be changed by changing the inclination angle of the swash plate. When the inclination angle of the swash plate increases, the displacement of the pump increases, the oil flow entering the hydraulic cylinder increases, and the working speed of the hydraulic press will increase; conversely, the inclination angle of the swash plate decreases and the speed slows down. This adjustment method has high accuracy and can achieve stepless speed regulation in a large range. ● Dosing pump with flow control valve: For hydraulic presses supplied by dosing pumps, flow control valves such as throttle valves and speed control valves are us...

Following are relationships between the working pressure, size and weight of a hydraulic press. 1. The impact of working pressure on the structural size of the fuselage • Frame size The greater the working pressure of the hydraulic press, the greater the stress on the fuselage frame. In order to ensure that the fuselage can withstand these stresses without deformation or damage, the size of the frame needs to be increased accordingly. For example, large hydraulic presses with high pressure usually use thicker columns and wider beams to enhance the stability and strength of the overall structure. Large hydraulic presses above 10,000 tons have much larger column diameters and beam thicknesses than ordinary small hydraulic presses. • Cylinder size The working cylinder is a key component for generating hydraulic pressure. An increase in working pressure will increase the pressure inside the working cylinder. According to the pressure formula, when the force is constant, the pressure is i...

Fully-automatic hydraulic press is a kind of equipment that uses liquid pressure to transfer energy and realize various pressure processing processes. It can automatically complete operations such as stamping, forming, extrusion and other operations under the preset program control, and is widely used in many industrial fields such as metal processing, plastic molding, powder metallurgy, etc. With the continuous progress of science and technology, fully-automatic hydraulic press has entered the era of intelligent upgrading and has become a new trend of industrial production. Fully-Automatic Hydraulic Press Data-based monitoring and analysis The intelligent upgrade of the fully automatic hydraulic press includes a data acquisition and monitoring system, which can obtain and record key parameters such as pressure, temperature and working speed in real time. By analyzing this data, potential problems can be identified and predictive maintenance can be carried out to improve the reli...

Hydroforming press for new energy liquid cooling plate is an advanced manufacturing process, mainly used to produce liquid cooling plates and other heat dissipation components. Because of the variety of cell shapes and more importantly the different temperature distributions within the cells, thermal management solutions need to be flexible. As the first step in the manufacturing process of liquid cooling plates, stamping is an extremely important manufacturing process that determines the appearance of the liquid cooling plate and subsequent physical conditions. In this process, the flatness and channel depth need to be tested to ensure the quality of the product. During the stamping process, the design requirements of the liquid cooling plate need to be considered, including the shape, size and position of the channel, as well as the overall size and shape of the liquid cooling plate. These factors are key factors that will directly affect the heat dissipation performance and servic...

The modular hydraulic press solution is an efficient, flexible and widely applicable industrial equipment solution. Following is a detailed introduction to the modular hydraulic press solution: 1. Advantages of modular design ● High flexibility Can be quickly combined and adjusted according to different production needs. You can choose the appropriate modules for assembly according to the specific processing task to meet the production of different sizes, pressures and process requirements. For example, for the processing of small parts, you can choose smaller modules to form a compact hydraulic press; for the processing of large workpieces, you can build a larger hydraulic press by increasing the number and specifications of modules. ● Easy to maintain and upgrade Due to the modular design, when a module fails, the module can be quickly replaced without affecting the operation of the entire hydraulic press. This greatly reduces equipment downtime and improves production efficien...