| 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 Moulding Machine, recognized under various names such as jolt squeeze molding machine or compaction table across different regions, stands out as an economically savvy solution. It is designed to cater to both manual and straightforward automatic green sand casting productions, ensuring cost-effectiveness without compromising on operational efficiency.
Engineered for excellence, this machine boasts an optimized structure with a square box basket design, significantly enhancing the rigidity of the fuselage. The inclusion of a micro-seismic compaction molding process elevates the compaction strength, ensuring the sand box hardness exceeds HB90 with improved surface smoothness. This innovation guarantees a stable product quality. Additionally, a buffer spring in the shock part minimizes machine impact on its foundation. The mold mechanism employs an integrated system of air cylinders, cranks, and synchronous shafts for seamless operation. The control system, utilizing pneumatic components, ensures user-friendly operation and effortless maintenance. Its design allows operators to clearly view and manage sand mold conditions, thus streamlining productivity.
With a refined design, the micro-seismic compaction molding machine displays a robust square box basket structure that enhances body rigidity. Its advanced compaction process significantly boosts sand box hardness to over HB85 and enhances surface smoothness, ensuring consistent product quality. The machine's air cushion micro shock effectively mitigates foundational impact. Its ejection system leverages cylinders, cranks, and synchronous shafts for precise operation. The pneumatic-based control architecture promises ease of use and hassle-free maintenance. With features allowing clear visibility of mold conditions, it optimizes operational efficiency and productivity.
Despite the availability of various advanced molding machines in green sand casting, the jolt squeeze molding machine remains in high demand due to its notable advantages:
1. Economically advantageous, the jolt squeeze molding machine provides a cost-effective solution for green sand casting, adaptable for both manual and semi-automatic casting lines. Its cost-efficient design is a mere fraction, at 1/10th, of that of flaskless molding machines.
2. Ideal for larger molds, it is recommended to utilize the jolt and squeeze machine for molds exceeding 700x600mm in size and 250mm in height, ensuring optimal performance.
3. This machine ensures uniform and robust molds through high-frequency, low-amplitude jolting combined with powerful dynamic squeeze forces, achieving consistent results.
4. Featuring user-friendly maintenance and operation, it is equipped with a heavy-duty lifting cylinder, reliable pneumatic components, and an accessible panel-mounted push button for ease of use.
The jolt-squeezing moulding machines are composed of several integral components including a sturdy body, a versatile working table, a precise mould starting mechanism, an efficient shock compacting mechanism, a swivel arm pressing head, and a comprehensive pneumatic piping system.
1. Constructed from a solid hollow frame workpiece, the body is designed to support the arm pressure head during compaction. The arm interlocks with the body, distributing the pressure force effectively. The arm pressure head is mounted on a swinging arm, featuring an adjustable screw elevator to accommodate varying sand box heights.
2. The working table, crafted from durable ductile iron, is cast and formed to suit the dimensions of the sand box, providing a reliable surface for operations.
3. The rotating arm's movement is seamlessly controlled by a hand-pull valve, which maneuvers the cylinder piston back and forth, enabling precise adjustment of both the positive and rotating arm movements.
4. The mould starting structure consists of a sophisticated arrangement including two mould starting cylinders, connecting rod, balance shaft, mould starting table, and mould starting rod. Upon activation, the cylinders drive the interconnected components, simultaneously elevating all four top rods to lift the sand box and initiate the moulding process.
5. Shock Compaction Structure: Embrace the advanced spring micro-vibration pneumatic compaction structure, designed to amplify compaction shock and enhance vibration efficiency. This innovative design ensures that when the mold is initiated, the clamping cylinder seamlessly locks the compaction cylinder, offering impeccable precision. Upon mold release, the clamping cylinder is effortlessly disengaged, ensuring smooth operations.
6. Pneumatic Piping System: Experience flawless operations with our pneumatic piping system. Incoming compressed air is meticulously purified through an air filter, eliminating water and impurities. Following this, a fine mist of lubricant is injected to nourish each pneumatic component and mechanism. Control over machine movements is achieved effortlessly via the hand-pull valve console, ensuring user-friendly and efficient workflow.
7. Air Supply and Lubrication: Our machine epitomizes efficiency, utilizing air as an energy source and oil for essential lubrication. Fine-tuning is made simple with a pressure reducing valve and an oil regulating valve to adjust inlet pressure and oil volume precisely. Through the principle of siphon, the air source is delivered via an oil fogger, infusing the pipeline system with lubricating mist to ensure continuous, smooth operation.
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