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internal high pressure hydroforming production line
Internal high pressure forming, also called hydroforming or hydraulic forming, is a material forming process that uses liquid as forming medium and achieves the purpose of forming hollow parts by controlling internal pressure and material flow. Hydro Forming is a kind of hydraulic forming technology. It is a process in which the tube is used as billet, and the tube billet is pressed into the mold cavity to form the required workpiece by applying ultra-high pressure liquid and axial feed. For parts with curved axes, the tube billet needs to be pre-bent into the shape of the part and then pressurized. According to the type of forming parts, the internal high pressure forming is divided into three categories:
(1) reducing tube hydroforming;
(2) tube inside bending axis hydroforming ;
(3) multi-pass tube high-pressure hydroforming. -
Fully Automated Sheet metal Stamping Hydraulic Press Production Line for automotive
The Fully Automated Automotive Sheet metal Stamping Hydraulic Press Production Line revolutionizes the traditional manual feeding and unloading pressure machine assembly line by incorporating robotic arms for automated material handling and detection functions. This continuous stroke production line enables intelligent manufacturing in stamping factories with a completely unmanned operation throughout the production process.
The production Line is a cutting-edge solution designed to streamline the manufacturing process of automotive components. By replacing manual labor with robotic arms, this production line achieves automated feeding and unloading of materials, while also incorporating advanced detection capabilities. It operates on a continuous stroke production mode, transforming stamping factories into smart manufacturing facilities.
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Die Tryout Hydraulic Press for Automotive Part Tooling
The Advanced Die Tryout Hydraulic Press, developed by JIANGDONG MACHINERY is an upgraded version of the single-action sheet metal stamping hydraulic press. Designed specifically for automotive part mold debugging, it features precise stroke adjustment capabilities. With a fine-tuning accuracy of up to 0.05mm per stroke and multiple adjustment modes including mechanical four-point adjustment, hydraulic servo adjustment, and pressure-less downward movement, this hydraulic press provides exceptional precision and flexibility for mold testing and validation.
The Advanced Die Tryout Hydraulic Press is a cutting-edge solution designed to meet the unique requirements of mold debugging for automotive parts. Built upon the foundation of a single-action sheet metal stamping hydraulic press, this innovative machine introduces advanced stroke adjustment capabilities to ensure precise testing and validation of automotive molds. With three different adjustment modes available, operators have the flexibility to choose the optimal adjustment method for their specific needs.
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Die Spotting Hydraulic Press for Precision Mold Adjustment
The Die Spotting Hydraulic Press is a specialized machine designed for precision mold processing and adjustment. It is particularly suitable for manufacturing and repairing medium to large-scale stamping molds, providing efficient mold alignment, accurate debugging, and precise processing capabilities. This hydraulic press comes in two structural forms: with or without a mold flipping device, depending on the mold category and spotting process requirements. With its high stroke control precision and adjustable stroke capabilities, the hydraulic press offers three different fine-tuning options: mechanical four-point adjustment, hydraulic servo adjustment, and pressure-less downward movement.
The Die Spotting Hydraulic Press is a technologically advanced solution specifically engineered for mold processing and adjustment in industries such as automotive, aerospace, and manufacturing. Its precise stroke control and flexibility make it an indispensable tool for mold debugging, alignment, and accurate processing.
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Medium and thick plate stamping and drawing hydraulic press production line
Our advanced Medium-Thick Plate Deep Drawing Production Line consists of five hydraulic presses, roller conveyors, and belt conveyors. With its quick mold change system, this production line enables fast and efficient mold swapping. It is capable of achieving the 5-step forming and transferring of workpieces, reducing labor intensity, and facilitating the efficient production of household appliances. The entire production line is fully automated through the integration of a PLC and central control, ensuring optimal productivity.
The Production Line is a state-of-the-art solution designed for the efficient production of deep-drawn components from medium-thick plates. It combines the power and precision of hydraulic presses with the convenience of automated material handling systems, resulting in enhanced productivity and reduced labor requirements.
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Single-action Sheet metal Stamping Hydraulic Press
Our Single-action Sheet metal Stamping Hydraulic Press is available in both four-column and frame structures. Equipped with a downward stretching hydraulic cushion, this press enables various processes such as metal sheet stretching, cutting (with buffering device), bending, and flanging. The equipment features independent hydraulic and electrical systems, allowing for adjustments and two operating modes: continuous cycle (semi-automatic) and manual adjustment. The press operation modes include hydraulic cushion cylinder not working, stretching, and reverse stretching, with automatic selection between constant pressure and stroke for each mode. Widely used in the automotive industry for the stamping of thin sheet metal components, it utilizes stretching molds, punching dies, and cavity molds for processes including stretching, punching, bending, trimming, and fine finishing. Its applications also extend to aerospace, rail transportation, agricultural machinery, household appliances, and many other fields.
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Automobile Interior hydraulic Press And Production Line
The Automobile Interior Press and Production Line developed by JIANGDONG MACHINERY is primarily used for the cold and hot compression molding process of automotive interior components such as dashboards, carpets, ceilings, and seats. It can be equipped with heating systems such as thermal oil or steam based on process requirements, along with automatic feeding and unloading devices, material heating ovens, and vacuum equipment to form a fully automated production line.
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Automatic High-Speed Fine-Blanking hydraulic Press Line for Metal Components
The Automatic High-Speed Fine-Blanking hydraulic Press Line is designed for the precision blanking process of metal components, specifically catering to the production of various automotive seat adjuster parts such as racks, gear plates, angle adjusters, as well as brake components like ratchets, pawls, adjuster plates, pull arms, push rods, belly plates, and support plates. Furthermore, it is also effective for manufacturing components used in seatbelts, such as buckle tongues, inner gear rings, and pawls. This production line consists of a high-precision fine-blanking hydraulic press, a three-in-one automatic feeding device, and an automatic unloading system. It offers automatic feeding, automatic blanking, automatic part transportation, and automatic waste cutting functions. The production line can achieve a cycle rate of 35-50spm.web, support plate; Latch, inner ring, ratchet, etc.
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Automobile Door Hemming Hydraulic Press
The Automobile Door Hemming Hydraulic Press is specifically designed for the hemming process and blanking and trimming operations of left and right car doors, trunk lids, and engine covers. It is equipped with a quick die change system, multiple movable workstations in various forms, an automatic die clamping mechanism, and a die recognition system.
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stainless steel water sink production line
The stainless steel water sink production line is an automated manufacturing line that includes processes such as steel coil unwinding, cutting, and stamping to shape the sinks. This production line utilizes robots to replace manual labor, allowing for the automatic completion of sink manufacturing.
The stainless steel water sink production line consists of two main parts: the material supply unit and the sink stamping unit. These two parts are connected by a logistics transfer unit, which facilitates the transportation of materials between them. The material supply unit includes equipment such as coil unwinders, film laminators, flatteners, cutters, and stackers. The logistics transfer unit consists of transfer carts, material stacking lines, and empty pallet storage lines. The stamping unit comprises four processes: angle cutting, primary stretching, secondary stretching, edge trimming, which involve the use of hydraulic presses and robot automation.
The production capacity of this line is 2 pieces per minute, with an annual output of approximately 230,000 pieces.
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SMC/BMC/GMT/PCM Composite Molding Hydraulic Press
To ensure precise control during the molding process, the hydraulic press is equipped with an advanced servo hydraulic control system. This system enhances position control, speed control, micro opening speed control, and pressure parameter accuracy. The pressure control accuracy can reach up to ±0.1MPa. Parameters such as slide position, downward speed, pre-press speed, micro opening speed, return speed, and exhaust frequency can be set and adjusted within a certain range on the touch screen. The control system is energy-saving, with low noise and minimal hydraulic impact, providing high stability.
To address technical issues such as unbalanced loads caused by asymmetric molded parts and thickness deviations in large flat thin products, or to meet process requirements such as in-mold coating and parallel demolding, the hydraulic press can be equipped with a dynamic instantaneous four-corner leveling device. This device utilizes high-precision displacement sensors and high-frequency response servo valves to control the synchronous correction action of the four-cylinder actuators. It achieves a maximum four-corner leveling accuracy of up to 0.05mm on the entire table.
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LFT-D long fiber reinforced thermoplastic compression direct molding production line
The LFT-D long fiber reinforced thermoplastic compression direct molding production line is a comprehensive solution for efficiently forming high-quality composite materials. This production line consists of a glass fiber yarn guiding system, a twin-screw glass fiber plastic mixing extruder, a block heating conveyor, a robotic material handling system, a fast hydraulic press, and a centralized control unit.
The production process begins with continuous glass fiber feeding into the extruder, where it is cut and extruded into pellet form. The pellets are then heated and quickly molded into the desired shape using the robotic material handling system and the fast hydraulic press. With an annual production capacity of 300,000 to 400,000 strokes, this production line ensures high productivity.
