Polygon Press Mold for Lab

1.Assemble the die according to the operation diagram and install the sample in the cavity.

2.Put the die in the center of the hydraulic press and pressurize to required pressure.

3.Assemble the die according to the release diagram , eject the sample out of the die bushing with the screw rod.

4.Take out the die from the hydraulic press , and remove the sample gently.

Features

The Polygon Press Mold is a versatile and efficient tool designed for various sintering and molding processes, offering several benefits that enhance productivity and reduce costs. This mold is particularly advantageous in industries requiring precise and repeatable shaping of materials, such as automotive parts, spark plugs, and other components. Here are the key features and their benefits:

1. Customizable Pressing Tonnages: The mold allows for adjustable pressing tonnages to fit the size of the parts, ensuring optimal pressure is applied. This customization helps in achieving the desired shape and density of the final product, reducing the need for multiple molds and increasing efficiency.

2. Dual Pressure Application: The pressure is applied from both above and below, providing more stability and uniformity to the compacted sample. This dual-directional pressure ensures consistent results and reduces the likelihood of defects in the final product.

3. Simplified Mold Design: The mold used in sintering processes is simpler and cheaper compared to those used in other manufacturing processes like M.I.M, plastic injection, and die casting. This simplicity reduces the initial investment and maintenance costs, making it more economical for small to medium-scale productions.

4. Repeatable Process: Once the initial trial and error adjustments are made, the process becomes highly repeatable. This repeatability is crucial for mass production, ensuring that each piece meets the exact specifications without requiring extensive manual intervention.

5. Versatility in Material Shaping: The Polygon Press Mold can handle a wide variety of materials, including metals, plastics, and rubber. This versatility makes it suitable for a range of applications, from automotive interior components to industrial spark plugs, enhancing its utility across different industries.

6. Reduced Material Waste and Labor Costs: The molding process using a hydraulic press is fast and efficient, reducing material waste and labor costs. This efficiency is particularly beneficial for large-scale productions, where minimizing waste and labor expenses are critical for profitability.

In summary, the Polygon Press Mold offers a combination of customization, simplicity, repeatability, and versatility, making it an ideal choice for various sintering and molding applications. Its ability to reduce costs and enhance productivity makes it a valuable asset in the manufacturing industry.

Principle

The polygon press mold operates by applying pressure from both above and below to compact materials into desired shapes. The mold consists of a die with a through cavity matching the outer shape of the part, such as pentagonal or hexagonal, and upper and lower punches connected to the press cylinders. This setup allows for precise shaping and uniformity, making it suitable for various industrial applications like spark plug production. The process involves adjusting the strokes of the punches to vary the height of the molded piece, ensuring dimensional accuracy and stability.