| Customization: | Available |
|---|---|
| Type: | Clay Wet Sand |
| Casting Method: | Thermal Gravity Casting |
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| Model | Maximum sad box size:mm | Table size:mm | Working air pressure:Mpa | Pressure strength:Kgf | Shock load:Kg | Compaction stroke:mm | Die start stroke:mm | Distance from press head to table:mm |
| Z143 | 500×400×200 | 560×465 | 0.6 | 4200 | 280 | 120 | 160 | 200-370 |
| Z145 | 500×450×200 | 620×520 | 0.6 | 6300 | 300 | 160 | 200 | 200-450 |
| Z146 | 600×500×200 | 700×550 | 0.6 | 7000 | 400 | 160 | 200 | 200-450 |
| Z147 | 750×650×300 | 850×700 | 0.6 | 9500 | 500 | 200 | 250 | 350-650 |
| Z148 | 1000×800×300 | 900×730 | 0.6 | 15500 | 600 | 200 | 350 | 400-700 |
| Z149 | 1200×1000×350 | 1170×850 | 0.6 | 21000 | 1200 | 200 | 350 | 600-750 |
| Z1410 | 1500×1100×350 | 1400×1030 | 0.6 | 32000 | 1600 | 200 | 350 | 700-1000 |
The Jolt Squeeze Molding Machine, also referred to as the jolt squeeze molding machine or a compaction table in some regions, is an economical solution designed for manual and semi-automatic green sand casting production. This machine offers seamless blending of efficiency and cost-effectiveness in your molding operations.
This machine's structure has undergone optimization with a robust square box basket design, significantly enhancing the fuselage's rigidity. Utilizing a sophisticated micro-seismic compaction molding process, it dramatically boosts compaction strength, ensuring the sand box achieves a hardness exceeding HB90. Consequently, surface roughness is elevated by one grade, maintaining consistent product quality. The machine's shock component incorporates a buffer spring to minimize base impact. Its mold mechanism employs air cylinders, cranks, connecting rods, and a synchronous shaft for synchronized ejection. The control system uses pneumatic components, ensuring straightforward operation and ease of maintenance. This user-friendly machine allows optimal visibility of sand molds, enhancing productivity through ergonomic operation procedures.
With its optimized design, the Micro-seismic Compaction Molding Machine boasts a square box basket structure that significantly increases body rigidity. This advanced machine employs the micro-seismic compaction molding process, greatly enhancing compaction strength, achieving sand box hardness above HB85, and improving surface roughness for superior product quality. The machine's air cushion micro shock reduces its foundation impact. Its ejection mechanism utilizes cylinders, cranks, connecting rods, and synchronous shafts for smooth ejection. Control is achieved through pneumatic components, promoting ease of operation and maintenance. User-friendly features allow detailed monitoring of sand mold conditions, fostering a humanized operation that boosts productivity.
Despite the availability of advanced molding machines for green sand casting, the Jolt Squeeze Molding Machine remains favored due to several advantages:
1. Cost Efficiency: The Jolt Squeeze Molding Machine offers a budget-friendly option for green sand casting, apt for manual and semi-automatic casting lines, at a mere fraction - only 1/10 - of the cost of flaskless molding machines.
2. Accommodates Larger Molds: This machine is ideal for mold sizes exceeding 700x600mm and heights over 250mm, making it the go-to choice for larger mold requirements.
3. Consistent and Robust Molds: Achieve uniform and firm molds with the high-frequency, low-amplitude jolting combined with a powerful dynamic squeeze force, ensuring consistency across the board.
4. Maintenance and Operator-Friendly Design: Featuring a heavy-duty lifting cylinder, dependable pneumatic parts, and a panel-mounted push-button, this machine is designed for easy maintenance and user-friendly operation.
The jolt-squeezing molding machines consist of several components: body, working table, mold starting mechanism, shock compacting mechanism, swivel arm pressing head part, and pneumatic piping system, all crafted for seamless integration and performance.
1. Body: Constructed as a solid hollow frame, the upper part supports the arm pressure head. During compaction, the arm secures the body to absorb pressure. The body and shock mechanism are bolt-connected. The pressure head, attached to a swing arm, features an adjustable screw elevator tailored to sand box height, optimizing pressure head-sand box distance.
2. Working Table: Crafted from cast ductile iron, it's tailored to accommodate the sand box size, ensuring versatility and durability.
3. Rotating Arm: Operated via a hand-pull valve, it manages the cylinder piston to facilitate the forward and backward motion of both the positive and rotating arms.
4. Mold Starting Structure: Comprising two mold starting cylinders, a connecting rod, balance shaft, mold starting table, and rods, this mechanism facilitates simultaneous lifting and starting of molds, streamlining your production process.
5. **Innovative Shock Compaction Structure**: Our cutting-edge system adopts a sophisticated spring micro-vibration pneumatic compaction design, creating a powerful compaction shock to enhance vibration efficiency. When the mold initiates, the clamping cylinder secures the compaction cylinder, releasing it effortlessly as the mold descends, ensuring precision and reliability at every step.
6. **Advanced Pneumatic Piping System**: Engineered for excellence, our system channels compressed air through a high-performance air filter, eliminating water and impurities with ease. The air, enriched by an oil mist infused with lubricant, provides robust support to all pneumatic components and mechanisms. Operational control is at your fingertips with the intuitive hand-pull valve console, delivering seamless machine action with precision.
7. **Efficient Air Supply and Lubrication**: This state-of-the-art machine harnesses air as a vital energy source, paired with oil for optimal lubrication, ensuring peak performance. Adjustments to inlet pressure and oil volume are effortlessly managed via the pressure reducing valve and oil regulating valve. The air source, guided through the oil fogger using the siphon principle, effectively transforms into a fine mist, seamlessly integrating into the pipeline system for unparalleled lubrication.
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