Product Parameters
| Model |
Sand box size:
mm |
Upper sand mold thickness:
mm |
Sand mold thickness of lower box: mm |
Modeling speed: S/Mould |
Working air pressure:Mpa |
Drive mode |
| SX1A4555 |
450×550 |
150~300 |
150~200 |
28~36 |
0.52-0.6 |
Hydraulic |
| SX1A5555 |
550×550 |
150~300 |
150~200 |
28~36 |
0.52-0.6 |
Hydraulic |
| SX1A5565 |
550×650 |
150~300 |
150~250 |
28~36 |
0.52-0.6 |
Hydraulic |
| SX1A6565 |
650×650 |
150~300 |
150~250 |
28~36 |
0.52-0.6 |
Hydraulic |
| SX1A6070 |
600×700 |
150~300 |
150~250 |
36~39 |
0.52-0.6 |
Hydraulic |
| SX1A6575 |
650×750 |
150~300 |
150~250 |
36~39 |
0.52-0.6 |
Hydraulic |
| SX1A7575 |
750×750 |
200~300 |
200~250 |
39~49 |
0.52-0.6 |
Hydraulic |
| SX1A7585 |
750×850 |
200~300 |
200~250 |
39~49 |
0.52-0.6 |
Hydraulic |
| SX1A8585 |
850×850 |
200~300 |
200~250 |
39~49 |
0.52-0.6 |
Hydraulic |
| SX1A80100 |
800×1000 |
200~300 |
200~250 |
45~59 |
0.52-0.6 |
Hydraulic |
| SX1A80110 |
800×1100 |
200~300 |
200~250 |
45~59 |
0.52-0.6 |
Hydraulic |
| SX1A100100 |
1000×1000 |
200~300 |
200~250 |
50~69 |
0.52-0.6 |
Hydraulic |
| SX1A110110 |
1100×1100 |
200~300 |
200~250 |
50~69 |
0.52-0.6 |
Hydraulic |
Detailed Photos
Product Description
Our Removable Flask Molding Machine is the cornerstone of any state-of-the-art automated green sand casting workshop. Designed to work seamlessly alongside green sand recycling processing equipment, this machine demands premium quality green sand, expertly rejuvenated to eliminate impurities like iron splinters. Capable of forming 40-70 sets per model, it innovatively leverages horizontal and vertical sand injections. The resultant mold sand boasts an impressive average hardness of HB80-90, ensuring robust and reliable casting every time.
The Removable Flask Molding Machine is your partner in crafting intricate core-heavy castings with unparalleled efficiency and simplicity. Its streamlined sand line and minimal investment requirements make it an excellent choice for space-conscious operations. With its high degree of automation, it boasts outstanding production efficiency and ease of operation. Users will appreciate the effortless core removal, combined with a seamless molding and pouring process, making it ideal for automatic casting sand molding with consistent quality.
Embrace precision with a hydraulic system governed by Taiwan Seven Oceans' advanced proportional valve. This system, integrated with a high-resolution electronic ruler, ensures real-time actuator tracking and positioning. The intuitive touch screen brings you precise control over system pressure and flow adjustments, allowing for seamless adaptations on the fly.
Characteristics of the Removable Flask Molding Machine:
1. Experience true innovation with our one-button automatic operation. Effortlessly easy to grasp and operate, it requires no specialized skills, empowering any operator.
Initiate a complete molding cycle with a single press of the start button, even without core conditions. For core-inclusive workpieces, the system smartly pauses for manual intervention, resuming and completing the cycle automatically with the touch of a close mold button.
2. With versatile horizontal and vertical parting capabilities and no obstructive columns, the core lowering process has never been easier.
3. Swiftly adapt with template installation through four screw fixtures, allowing template replacements in under five minutes, perfectly accommodating molds of the same size.
4. Tailor your casting hardness effortlessly to suit various casting requirements. This rapid and convenient adjustment ensures casting hardness ranges between 85-90 degrees.
5. Optimize sand usage with adjustable casting heights, thanks to flexible upper and lower compaction plates that cater to diverse casting dimensions.
6. Precision in molding is assured with consistent positioning within our mold board and sandbox system. The entire process is under automatic control, eliminating human error and guaranteeing high-quality results.
7. Uniform casting quality is ensured through our high-precision mechanical positioning system. With microcomputer integration and position detection linkage, enjoy a fully automated process that delivers reliable and consistent molding without manual intervention.
8. Prioritize safety with our cutting-edge light curtain protection system, safeguarding operators and ensuring their well-being during operation.
9. Achieve swift modeling times of approximately 40 seconds per box. The touch screen interface simplifies parameter settings, offering customization options for larger models as per customer specifications.
10. Flexibility is key: operate as a standalone unit or integrate with a conveying line. The machine's simplicity extends to its wiring requirements, allowing use of existing sand mixers and easy integration for fully automated production.
11. With up to 150 reserved positions for pouring ports and air needles, designing your pouring ports becomes a breeze. This not only resolves ventilation challenges but also maximizes casting yield.
Removable Flask Molding Machine Composition:
1. Achieve uniform sand injection with our innovative side directional air flow suspension system. This design prevents sand blockage, enhancing sand filling quality and improving casting size accuracy. Ideal for simple shapes with thin sand layers, our balance control prevents mold plate distortion and deformation, reducing collapse while supporting thinner mold plates for refined precision.
2. Embrace innovation with our Upper and Lower Sand Injection Machine, a revolutionary solution tailored to address the challenge of inconsistent sand hardness caused by uniform sand cloth. This remarkable machine eradicates the issue of sand shadows in intricate or towering castings. Designed for versatility, the Up and Down Sand Injection Molding Machine caters to castings of all sizes—small, medium, and large. Featuring a deep hanging sand shape type plate capability, it not only molds with precision but also minimizes collapse boxes, thus enhancing the dimensional accuracy of your castings.
Our Sand Injection System employs cutting-edge air flow suspension bottom injection technology, ensuring sand fills the type plate in a seamless, flowing state. This guarantees uniform sand filling, effectively eliminating sand clogging and enabling the stable production of deeper, more complex shapes. By elevating the quality of sand filling, we significantly reduce undesirable sand eye effects, and enhance casting dimensional accuracy. Our system is compatible with various sand types, incorporating compaction balance control to prevent type plate mold distortion and deformation. This results in improved casting precision, reduced collapse boxes, and the flexibility to utilize or thinner type plate molds.
3. Moulding machine table.
The Molding Mold is expertly affixed to the middle box for seamless production. It features a butterfly-shaped movable plate, bottom plate, and top plate.
Crafted with precision, the butterfly plate, bottom plate, top plate, sand box, and upper pressure plate are constructed from QT500 ductile iron, while the lower pressure plate boasts high chromium alloy iron. To ensure maximum rigidity, numerous reinforcement bars fortify the five plates' rear, with columns made from 45Cr, medium frequency tempered and hard chrome plated. Our hydraulic cylinders are of the heavy-duty variety, featuring NOK brand internal seals, while steel wire braided high-pressure hoses connect to the equipment and hydraulic cylinders, withstanding high pressure and temperature. The lower box cylinder is equipped with 4 support cylinders, greatly enhancing demoulding stability. Additionally, the sand pushing cylinder, an oil cylinder, significantly boosts sand pushing stability.
4. Pneumatic system
Our machine’s pneumatic components epitomize excellence, incorporating Taiwan Airtac brand technology. This includes the air source processing triplet, pneumatic actuating element cylinder, and pneumatic control element solenoid valve.
5. Hydraulic pumping station.
The state-of-the-art pump station incorporates 5 pairs of solenoid valves, each governing the action of main oil cylinders, lower and upper box oil cylinders, upper platen oil cylinders, and push type oil cylinders respectively. Utilizing cutting-edge oil research solenoid valves and oil pumps from Japan, our hydraulic system operates at a pressure of 19MPa, with a common pressure of 13MPa or less. Precision pressure control is achieved through the oil research proportional valve, Mitsubishi PLC module, and touch screen, enabling digital control. Easily adjust settings by inputting numbers on the touch screen, with an adjustable upper limit of 19MPa. Our equipment also features an air-cooled radiator, activating the cooling fan when hydraulic oil exceeds 30 degrees, maintaining oil within optimal working temperatures and protecting hydraulic cylinder seals. A heater within the hydraulic oil tank activates below 6 degrees, ceasing above 10 degrees, to prevent high oil viscosity and safeguard the oil pump.
6. Control system.
Our Control System offers comprehensive oversight of pressure, speed, and temperature operations. The automatic system employs Mitsubishi touch screens and PLC control for driving hydraulic solenoid valves and Taiwan ADATA pneumatic components, ensuring synchronized and interlocking equipment actions. Omron thermostats regulate the hydraulic oil temperature system, while the Mitsubishi PLC, with output modules and SND relays, governs the hydraulic system's precision control.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With a proud legacy spanning over 14 years, Qingdao Sanzhuji Technology Co., Ltd. stands at the forefront of innovation in the sand casting machinery industry. Our expertise lies in crafting comprehensive solutions, from green sand casting production lines to the intricate furan resin and lost foam casting methodologies. We also excel in coated sand steel and buried casting production lines, ensuring precision and excellence in every project.
Contact Us
Address: Located conveniently at the North of G204 National Road, Poli Town, within the dynamic West Coast New Area of Qingdao, China, our facility is strategically positioned to serve your needs efficiently.
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