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
Introducing our advanced Removable Flask Molding Machine, engineered for excellence in automated green sand casting workshops. This state-of-the-art equipment seamlessly integrates with green sand recycling processing units, ensuring impeccable quality by eliminating impurities like iron splinters from old sand. Our machine excels in rejuvenating aged sand with remarkable efficiency, boasting a 40-70 S/model rate. With dual sand injection options—horizontal and vertical—it achieves an average sand hardness of HB80-90, ensuring optimal mold integrity.
Our Removable Flask Molding Machine is a game-changer for producing intricate core castings with minimal sand lines and investment, while occupying a compact footprint. Its high automation level and production efficiency make it an operator’s dream. User-friendly operation ensures seamless core removal, molding, and pouring processes. This machine is the epitome of efficiency in casting sand automatic molding, delivering consistent quality and simple, reliable operation.
The hydraulic mastery of our machine is orchestrated by Taiwan Seven Oceans' proportional valve, paired with a high-resolution electronic ruler that offers real-time, precise tracking and positioning of the actuator. With intuitive touch screen controls, users can finely tune system pressure and flow for unmatched customization.
Characteristics of the Removable Flask Molding Machine:
1. Effortless Automation: Activate our machine with one-touch automatic operation. Its user-friendly design eliminates the need for specialized operators, streamlining the process with ease.
Efficient Molding Cycle: Simply press the start button once for a complete molding cycle (without core work). For pieces requiring core integration, the program pauses automatically for seamless intervention. Once the core is set, a single press of the close mold button finalizes the process, ensuring smooth, uninterrupted workflow.
2. Versatile Parting: Experience hassle-free horizontal and vertical parting with our design, which eliminates column obstructions for effortless core lowering.
3. Quick Template Setup: Secure templates in place with four screws, achieving swift replacements within five minutes. Designed for smooth adaptation to uniform size molds, it maximizes efficiency and flexibility.
4. Adjustable Casting Hardness: Tailor casting hardness effortlessly to meet diverse requirements by tweaking a few simple parameters. This ensures quick adjustments, achieving up to 85-90 degrees of hardness.
5. Customizable Casting Height: Our machine boasts adjustable upper and lower compaction plates, optimizing sand use and accommodating various casting heights for ultimate precision.
6. Precision Molding Accuracy: Utilizing a standardized mold board and sand box system, our machine guarantees high repeatability and stability. Fully automatic control ensures consistent quality without human interference, driving efficiency to new heights.
7. Uniform Casting Quality: Featuring a high-precision mechanical positioning system and microcomputer linkage, our machine delivers consistent, uniform molding quality, free from human error, ensuring reliable output.
8. Enhanced Safety Features: Our machine is equipped with an advanced light curtain safety device, safeguarding operators and enhancing workplace security.
9. Rapid Modeling Speed: Achieve modeling in approximately 40 seconds per box. With a user-friendly touch screen for parameter settings, customization for larger models is a breeze, enhancing efficiency and adaptability.
10. Flexible Production Options: Equip with a conveying line or operate as a standalone unit. Our machine is designed for straightforward wiring, enabling seamless integration with existing sand mixers for fully automated production.
11. Optimized Pouring and Ventilation: With 100-150 reserved positions for pouring ports and air needles, our machine simplifies pouring port design, resolves ventilation challenges, and elevates casting yield.
Composition of the Removable Flask Molding Machine:
1. Innovative Sand Injection: Our horizontal sand injection employs side directional air flow for suspension, ensuring even filling and eliminating blockages. This enhances sand quality and accuracy, minimizes defects, and supports thin, simple shapes. Compaction balance control prevents mold plate distortion, enhancing casting precision and reducing box collapses, all while allowing for thinner mold plates if desired.
2. The innovative Upper and Lower Sand Injection Machine is a remarkable solution for the challenges associated with inconsistent sand hardness caused by uniform sand distribution. It adeptly addresses the issue of sand shadow, especially in castings with intricate shapes or significant casting heights. Our sophisticated up-and-down sand injection molding machine is versatile, catering to an extensive range of castings from small to large sizes. It excels in molding deep hanging sand shape type plates and significantly reduces collapse box occurrences while enhancing the dimensional precision of castings.
Our sand injection technology employs an advanced air flow suspension method, enabling bottom injection that ensures sand fills perpendicularly in a dynamic flow state, achieving unparalleled uniformity. This innovative approach eliminates sand clogging, enabling the stable production of products with even the most complex and deep shapes. It elevates the quality of sand filling, mitigates defects like bad sand eyes, and increases the dimensional accuracy of castings. Our system adapts to various sand types, ensuring compaction balance to avert mold distortion and deformation, thus enhancing dimensional precision and reducing collapse box occurrences, while accommodating thinner molds.
3. Moulding Machine Table.
Molding is achieved with the mold securely fixed on the middle box during production. Its design, featuring a butterfly-shaped movable plate, bottom plate, and top, is engineered for superior performance.
Crafted with precision, the butterfly plate, bottom plate, top plate, sand box, and upper pressure plate are composed of QT500 ductile iron, while the lower pressure plate is fashioned from high chromium alloy iron. To ensure structural integrity, numerous reinforcement bars are integrated behind the five plates. The columns are made from 45Cr, medium frequency tempered, and finished with hard chrome plating. Our hydraulic cylinders are robust, equipped with NOK brand internal seals, and paired with steel wire braided high-pressure hoses to withstand extreme conditions. Additionally, four support cylinders enhance the lower box cylinder's demolding stability, and the cutting-edge oil cylinder sand pushing mechanism significantly boosts sand pushing reliability.
4. Pneumatic System
Our pneumatic system is designed with high-quality components from the renowned Taiwan Airtac brand, which includes air source processing triplet, pneumatic actuating element cylinder, and pneumatic control element solenoid valve, ensuring optimal performance and reliability.
5. Hydraulic Pumping Station.
This state-of-the-art pump station is equipped with five pairs of solenoid valves, each precisely controlling the main, lower box, upper box, upper platen, and push type oil cylinders. Utilizing premium Japan Oil Research solenoid valves and oil pumps, it operates at a hydraulic system pressure of 19MPa, with common usage pressures of 13MPa or less. The system's pressure is meticulously controlled via an Oil Research proportional valve, integrated with a Mitsubishi PLC module and touch screen, facilitating digital adjustments. An air-cooled radiator activates automatically to maintain optimal hydraulic oil temperatures, safeguarding hydraulic seals and preventing overheating. A heater ensures oil viscosity remains ideal, activating below 6 degrees and ceasing above 10 degrees, thus preserving pump efficacy.
6. Control System.
Our sophisticated control system meticulously manages pressure, speed, and temperature operations. It employs a Mitsubishi touch screen and PLC for dynamic hydraulic solenoid valve control, alongside Taiwan ADATA pneumatic components to synchronize equipment actions seamlessly. The hydraulic oil temperature is precisely moderated using an Omron thermostat, with the entire hydraulic system governed by Mitsubishi PLC through output modules and SND relays, ensuring flawless performance and interlocking action continuity.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With a rich legacy of 14 years, Qingdao Sanzhuji Technology Co., Ltd. stands as a beacon of excellence in sand casting machinery production. Our expertise spans across a diverse spectrum of casting solutions including the highly efficient green sand casting production line, the advanced furan resin sand casting production line, the innovative lost foam casting production line, and the precision-driven coated sand steel sand buried casting production line. Our commitment to innovation and quality craftsmanship is unmatched in the industry.
Contact Us
Address: Nestled in the bustling heart of the West Coast New Area, our location is North of G204 National Road, Poli Town, Qingdao, China. Visit us to experience firsthand our dedication to quality and innovation.
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