The first point is to choose the appropriate product specifications and shapes: currently, there are circular and rectangular shapes on the market, with conventional capacities of 500ml, 750ml, and 1000ml. The weight of circular products is slightly lighter than that of square products.
The second point is the selection of mold materials: because the wall thickness of the thin-walled mold product is only 0.4-0.8mm, the injection molding machine uses the DeKuma high-speed machine, and the injection molding machine speed reaches 350-450mm/s. The mold needs to withstand high pressure, so the thin-walled mold needs high hardness steel materials, such as S136 from Sweden's Baisheng and H13 quenched steel from Taiwan's Zhongli. After quenching, their hardness can reach HRC42-45 degrees. Prevent mold deformation under long-term high-speed and high-pressure conditions, resulting in product burrs and increased costs.
The third point of mold design: There are 50 excellent professional design teams in the mold, and thin-walled mold design needs to consider the following points: product parting surface, product wall thickness design, mold exhaust design, mold waterway design, mold blowing position and direction design. These issues directly determine the success or failure of a thin-walled mold.
The fourth point is that molds need to achieve fully automatic production: thin-walled products are industries with low profits and high sales. Our company's thin-walled molds can achieve 5-second fully automatic production. Equipped with a robotic arm, production and operation can be faster. The robotic arm can help you directly stack them, and after belt transportation, they can be directly packaged and shipped.
