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Sand shell forming machine in the process of manufacturing automobile engine parts

Sand shell forming machine in the process of manufacturing automobile engine parts

Automotive engine parts often require high strength, high precision and complex shapes, and sand casting technology provides an efficient production method

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green sand molding machine

green sand molding machine

Casting equipment for making sand molds. Its main functions are: sand filling, filling loose molding sand into the sand box; compacting molding sand, compacting the loose molding sand in the sand box through different methods such as shaking, compaction, shock pressure, and injection pressure to make the sand mold It has the necessary strength during handling and pouring processes; it can take out the mold and use different mechanisms to take the pattern out of the compacted sand mold.

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Vertical parting boxless injection molding machine and horizontal parting boxless injection molding machine

Vertical parting boxless injection molding machine and horizontal parting boxless injection molding machine

The injection molding machine uses compressed air to evenly inject the molding sand into the sand box for pre-tightening, and then applies pressure for compaction. Commonly used are vertical parting boxless injection molding machines and horizontal parting boxless injection molding machines. The vertical splitting boxless injection molding machine does not use a sand box for modeling. The molding sand is directly injected into the molding chamber with a template. The size of the sand mold produced is high. There are cavities on both sides of the sand box. The productivity is high, but the core setting is difficult and the molding sand is Strict quality requirements. The horizontal parting and unboxing injection molding machine uses a sand box for molding. After the sand mold is built, it is closed and unboxed. It is convenient to set the core and has high productivity.

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Micro-vibration compaction molding machine

Micro-vibration compaction molding machine

Equipment used for mass production of single-sided templates and single-box molding of small castings The micro-seismic compaction molding machine is suitable for batch production of single-sided moldings of small castings and single-box molding, and can make upper or lower boxes. This machine adopts a micro-seismic compaction mechanism, and the shock force and compaction force are designed to be relatively large, so it can meet the requirements of simple or complex types without pre-shock. It is one of the indispensable tools for mechanized casting. Now it has gradually replaced the traditional manual shape.

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2024

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Proper noun for iron mold sand-coated casting process

Proper noun for iron mold sand-coated casting process

production conditions 1. Smelting equipment: 5 tons, 10 tons cupola furnace to melt iron, 0.5 tons horizontal electric arc furnace to melt copper. 2. Iron mold material: gray cast iron mold, ductile iron mold, cast steel mold. 3. Sand hanging method: manual method and mechanical method.

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2024

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Crawler shot blasting machine

Crawler shot blasting machine

The crawler shot blasting machine uses high-strength and wear-resistant rubber crawlers or manganese steel crawlers to load workpieces. It uses a high-speed rotating impeller to throw projectiles onto the workpiece in the chamber to achieve the purpose of cleaning. It is suitable for sand cleaning, rust removal, scale removal and surface strengthening of small castings, forgings, stamping parts, gears, springs and other parts. It is especially suitable for cleaning and strengthening parts that are not afraid of collision.

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