Views: 47 Author: Site Editor Publish Time: 2023-11-22 Origin: Site
A hydraulic press machine for deep drawing is a specialized tool used in metal forming processes to create complex shapes from sheet metal. Deep drawing is a manufacturing process that involves forming a flat sheet of metal into a three-dimensional shape, such as a cup or a box, by pushing the material into a die cavity.
Here are some key features and components commonly found in hydraulic press machines designed for deep drawing:
Hydraulic System: The hydraulic press is powered by a hydraulic system that uses fluid (usually oil) to generate force. Hydraulic systems provide high force capabilities and precise control, making them suitable for deep drawing applications.
Frame and Structure: The machine has a robust frame and structure to withstand the high forces and pressures involved in deep drawing. The frame must be rigid to ensure accurate and repeatable forming.
Hydraulic Cylinder: The hydraulic cylinder is a crucial component responsible for generating the force required for the deep drawing process. It moves the ram or plunger that applies pressure to the sheet metal.
Die Set: The die set consists of a punch and a die. The punch is the upper part, and the die is the lower part. The sheet metal is placed between them, and the deep drawing process shapes the material into the desired form.
Blank Holder: A blank holder is used to hold the sheet metal in place during the deep drawing process. It prevents wrinkles and controls material flow, ensuring a uniform shape.
Pressure Control: Hydraulic press machines for deep drawing often have pressure control systems to regulate the force applied during the forming process. This helps achieve precise and consistent results.
Draw Cushion: Some hydraulic presses may include a draw cushion, which is a secondary hydraulic system used to apply additional force or support in specific areas of the sheet metal during deep drawing.
Control System: Modern hydraulic press machines are equipped with electronic control systems that allow for precise programming and monitoring of the deep drawing process. This includes setting parameters such as pressure, speed, and stroke length.
Safety Features: Hydraulic press machines should be equipped with safety features such as emergency stops, safety guards, and overload protection to ensure the safety of operators.
When using a hydraulic press machine for deep drawing, it's essential to follow proper safety guidelines and procedures to prevent accidents and ensure the efficient production of high-quality formed parts.
● Computer-optimized structure design; four-column structure: simple, economical and practical.
● Cartridge valve equipped for the hydraulic control system, reliable, durable and less hydraulic shock, shorter connection pipeline and fewer release points, Hydraulic integrated system is adopted separate control unit.
● Independent electrical control, reliable, audio-visual and convenient for maintenance.
● Centralized button control system, with adjustment, hand and semi-auto operation modes at the operator’s choice(semi-automatic has two types tech:set-stroke single and set-pressure single).
● The operating force, no-load traveling and, low-speed movement and travel range can be adjusted subject to technological requirements.
| No. | Item | Unit | Y27-400T | |
| 1 | Nominal Force | KN | 4000 | |
| 2 | Closed height | mm | 500 | |
| 3 | Daylight of slide | mm | 25 | |
| 4 | Stroke | Upper slide | mm | 2500 |
| Cushion | mm | 1250 | ||
| 5 | Worktable size | L-R | mm | 800 |
| F-B | mm | 300 | ||
| 6 | Cushion size | L-R | mm | 1600 |
| F-B | mm | 1400 | ||
| 7 | Speed of slide | Descent | mm/s | 1350 |
| Pressing | mm/s | 4~10 | ||
| Return | mm/s | 120 | ||
| 8 | Table height above floor | mm | 600 | |
| 9 | Dimension | Front and Back | mm | 3150 |
| Left and Right | mm | 2400 | ||
| 10 | Motor power | kw | 22 | |
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