Jolt squeeze molding machine is a type of equipment used in foundries to create sand molds for casting metal components. It is designed to compact the sand around a pattern to form a mold cavity that replicates the shape of the pattern. This process is critical in preparing molds for metal casting.
Jolt Mechanism: The machine uses a jarring or jolting action to compact sand vertically by applying a series of vibrations. This helps the sand to settle and fill the intricate details of the mold pattern.
Squeeze Mechanism: After the jolting process, the machine applies high pressure to the mold from above (or the sides) to ensure the sand is tightly compacted. This improves mold strength and surface finish.
Pattern Plate: The pattern (the replica of the desired casting shape) is mounted on a plate. The sand is packed around the pattern during the jolt and squeeze phases.
jolt Squeeze Molding Machine Feature
Jolt Squeeze Molding Machine is suitable for mass production of single moulding plate or single moulding box of medium and small-sized castings, which can produce cope or drag.
Pneumatic components have a long service life and are convenient for operation, improving production efficiency.
Optimized structure design. The square box frame structure significantly improves the rigidity of the machine body.
The micro-vibration compaction process can significantly improve compaction strength and surface roughness to stabilize product quality. The hardness of sand moulding can reach above HB90.
The shocking part is equipped with a buffer spring to effectively reduce the machine's impact on the foundation.
The pattern stripping mechanism adopts the cylinder, the crank, the connecting rod, and the synchronous shaft to realize the synchronous lifting.
Fully adopt pneumatic parts to achieve the overall function of the control part, easy operation, and convenient maintenance.
Jolt Squeeze Molding Machine, also named Microseismic Compaction Moulding Machine, Z143W and Z145W models, are the ideal choice for the production of small castings lighting accessories, machine parts, furniture hardware, and heating equipment. Z146W and Z147W models are usually for castings of various mechanical components such as textile parts, plumbing fittings, valve parts, and sewing machine casings. Z148W, Z149W and Z1410W are suitable for foundry workshops such as auto parts, tractor parts, mining, machine tools, and light industrial textile machinery.
Jolt Squeeze Molding Machine Advantages
Provides consistent and uniform compaction.
Reduces manual labor compared to traditional hand molding.
Enhances mold strength and accuracy.
Suitable for both small-scale and medium-scale production.
Jolt squeeze molding machine is a staple in many foundries due to its efficiency and ability to produce high-quality molds with relatively straightforward operation.