A rubber press molding machine is suitable for the vulcanization of various rubber products and is an advanced hot pressing equipment for pressing and molding various thermosetting plastics. It is divided into three forms: electric heating, steam heating, and oil heating. Mainly used for vulcanized parallel tapes, such as conveyor belts, transmission belts and pressed rubber products, foam plastics, thermosetting plastics (bakelite), and other plastic products.
The full cover mode makes the machine cleaner and safer.
The special front-to-back Aspect ratio design can make more efficient use of the site space.
A special multi-stage feeding design can achieve the best exhaust effect for raw materials.
Imported high-precision electronic rulers, combined with advanced PC algorithms, can achieve extremely accurate measurements.
The application of an electro-hydraulic integrated servo system makes the machine more silent, energy-saving, fast, accurate and has low oil temperature.
The feeding and injection parts are individually temperature controlled to ensure that the material temperature can meet the needs of various production formulas and processes.
The fast and slow mold calibration function makes the installation of molds more precise and safe.
Rubber and silicone are universal, and silicone requires the addition of a silicone feeding barrel.
No. | Name | Material | Characteristic |
1 | Master cylinder | QT500-7 nodular cast iron | After aging passivation, it has good toughness and high tensile strength |
2 | Main piston | Chilled white cast iron | Ultra-high hardness, wear-resistant |
3 | Upper and middle seat castings | QT500-7 nodular cast iron | After aging passivation, it has good toughness and high tensile strength |
4 | Column | HRC55-58 | Medium carbon steel plated with hard engraved treatment, guided by oil-free bearings and equipped with dust seals |
5 | Column nut | QT500-7 nodular cast iron | Adopting trapezoidal teeth and a special anti-loosening design |
6 | Electric heating tube | Iron cadmium alloy wire | Adopting a multi-stage design for durability |
7 | Controller | Industry PC | The dual CPU system has fast response speed, accurate positioning, and precise measurement |
8 | Hydraulic system | Electro-Hydraulic Servo | Energy saving, noise reduction, fast response, high accuracy, less heat generation, and low oil temperature |
Comprehensive international standardization of all components。
With the application of an algorithm, the Industrial PC of Taiwan Unilever can control emissions more accurately.
Adopting a servo system, with higher accuracy, more energy-saving, silent, and fast.
The plane accuracy is as high as 0.03mm. The plane accuracy is as high as ±0.03mm.
Average temperature distribution of hot plate ± 3 ° C
The exhaust accuracy meets the requirement of 100%.
The oil red base adopts 3D mechanical analysis, integrated casting molding, and structural strengthening.
Adding an inverted boss to the middle seat for better parallelism.
The tripod adopts a channel steel structure, which has higher strength.
No. | Mold | 200T | 250T | 300T | 350T | 400T | 500T |
1 | Clamping force (T) | 200 | 250 | 300 | 350 | 400 | 500 |
2 | Trip (mm) | 250 | 250 | 250 | 300 | 300 | 300 |
3 | Machine countertop (mm) | 550X560 | 650X600 | 650X650 | 750X750 | 800X800 | 900X900 |
4 | Cylinder diameter (mm) | 355 | 400 | 450 | 500 | 500 | 560 |
5 | Power (kW) | 15 | 15 | 15 | 15 | 15 | 15 |
6 | Dual-axis electric heating power (kw) | 27 | 38 | 38 | 46 | 50 | 56 |
7 | Total power (kw) | 42 | 53 | 53 | 61 | 65 | 71 |
8 | Weight (T) | 7 | 10 | 11 | 14 | 16 | 20 |
9 | Machine size (M) | 3.3X2.4X2.2 | 3.5X2.6X2.2 | 3.5X2.7X2.2 | 3.7X2.8X2.4 | 3.8X2.9X2.4 | 4X3.1X2.7 |
Gantry frame.
Demolding bracket.
Safety electric eye.
Vacuum the mold.
Blow air into the mold.
Each electric heating tube has a broken wire alarm.
Mold temperature machine.
Separate temperature control of the upper mold.
Four-cylinder first-in, first-out injection system.
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