Injection Molding Plastic Mold

Get Latest Price

Payment Type:	L/C,T/T
Incoterm:	FOB,CIP
Transportation:	Ocean
Port:	Dalian

Contact Now

Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Brand: Jinggong

Place Of Origin: China

Processing Service: Moulding

Plastic Molding Process Type: Mould

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Carton or pallet
Picture Example	:

Product Description

Plastic Mold is a specialized tool used in the manufacturing process of Plastic Products, particularly for Injection Molding or compression molding. It is a critical component that determines the shape, size, and quality of the final plastic part. Here's a brief overview of how it works:

1. Design: The mold is designed based on the desired shape and dimensions of the final product. This design includes both the cavity (the negative space where the plastic material will be placed) and the cores, slides, and other features required for the specific manufacturing process.

2. Materials: Molds are typically made from steel, aluminum, or a combination of both, as these materials are strong, durable, and can withstand high temperatures and pressure during the molding process.

3. Machining: The mold cavities are created through a series of machining processes such as cutting, milling, drilling, and grinding to achieve the desired shape with precise tolerances.

4. Ejection mechanisms: The mold also includes ejection mechanisms, like gates and pins, which allow the molten plastic to fill the cavity, solidify, and then be removed once the cooling process is complete.

5. Cooling system: The mold usually has a cooling system to rapidly cool the plastic after it has been injected or compressed, allowing it to solidify quickly and prevent warping or distortion.

6. Reusability: High-quality molds can be used multiple times, although they may need maintenance, repair, or replacement over time due to wear and tear.

7. Injection molding: In this process, molten plastic is injected into the mold under high pressure, filling the cavity and taking on the shape of the mold. Once cooled, the plastic part is ejected from the mold.

8. Compression molding: In this method, the plastic material is heated and placed in the mold, which then applies pressure to compact the material into the desired shape.

Plastic molds play a vital role in the mass production of various Plastic Parts, ensuring consistent quality and accuracy in the manufacturing process.