Molded Plastic Parts
We manufacture molded plastic parts and enclosures for medical, commercial, automotive, and industrial applications.
Begin by creating a detailed design of the plastic part using computer-aided design (CAD) software.
This involves determining the part’s dimensions, features, and functionality.
Engineering considerations such as material selection, structural integrity, and manufacturability should also be considered during the design phase.
Secondly, Optimize the mold design for injection molding. Consider factors such as gate location, runner system design, cooling channels, venting, and part ejection. Proper mold design ensures the part’s efficient filling, cooling, and ejection.
Plastic Molded Parts
| Material: | Plastic |
| Packing: | Carton |
| MOQ: | 5000pcs |
| Logo: | Customized |
| Sample: | Provided |
| Plastic Type: | ABS |
| Brand Name: | DSW |
| Payment Terms: | T/T or L/C |
| Custom Order: | Accept |
| Model Number: | Customized |
| OEM: | Highly Welcomed |
| Colour: | Customer-Made |
| Type: | Plastic Enclosure |
| Place of Origin: | Zhejiang, China (Mainland) |
Features of Injection Molded Parts:
Complex Geometries: Injection molding allows for the production of parts with intricate and complex geometries. This includes features such as thin walls, sharp corners, varying thicknesses, internal structures, and undercuts. The flexibility of mold design and the ability to use advanced technologies like multi-cavity molds or sliders enable the creation of parts with intricate details.
High Precision and Consistency: Injection molding offers excellent dimensional accuracy and repeatability. The use of precise molds, advanced machinery, and tight process control ensures consistent part dimensions and tolerances. This accuracy is crucial for applications that require parts to fit together precisely or meet specific functional requirements.
Plastic Selection: Injection molding supports a wide range of materials, including thermoplastics, thermosetting plastics, elastomers, and biodegradable polymers. The material selection can be tailored to meet specific requirements such as strength, flexibility, chemical resistance, flame retardancy, or transparency. The ability to choose from diverse materials makes injection molded parts suitable for various applications.
Strength and Durability: Molded plastic parts are known for their strength and durability. The molecular bonding that occurs during the injection molding process creates a strong and uniform structure, resulting in parts with excellent mechanical properties. Injection molded parts can withstand demanding conditions, such as high temperature, impact, and chemical exposure.
Surface Finish Options: Injection molding offers a wide range of surface finish options. The mold surface can be textured or polished to achieve different appearances and functional properties. This includes smooth and glossy surfaces, matte finishes, textured or patterned surfaces, and various levels of glossiness. The ability to achieve specific surface finishes enhances the parts’ aesthetic appeal or functional performance.
Part Integration and Complexity: Injection molding allows the integration of multiple features and functions into a single plastic part. This eliminates the need for assembly or secondary operations, reducing costs and improving overall part performance. Features like threads, hinges, snaps, ribs, or bosses can be incorporated directly into the mold design, simplifying manufacturing.
Cost-Effective Mass Production: Injection molding is highly efficient for mass production. Once the mold is created, the production process can be automated, enabling the rapid and cost-effective manufacturing of large quantities of identical parts. The scalability of injection molding makes it an economical choice for high-volume production runs.
Design for Manufacturability: Injection molding offers design flexibility and ease of manufacturability. Design considerations such as draft angles, wall thickness uniformity, material flow, and part ejection can be optimized to ensure smooth production and minimize defects. Design changes can be implemented relatively easily by modifying the mold, making injection molding suitable for iterative design processes.
Low Waste: Injection molding generates minimal waste during production. The excess material can be reground and reused, reducing material waste. Additionally, the ability to produce parts with precise dimensions and eliminate the need for secondary operations or assembly processes further reduces material waste.
