Wall-Mounted Electrical Power Box Mold Injection Molding

Customer provided:3D Design of part & specify quantity, plastic material ur Services: From Mold Design&Manufacturing to Injection Molding Mold Material: S136 HRC50-52 Plastic Material: PA66 V0 UL Initial order quantity: 2000pcs

Client Overview

Our client, a product designer, entrusted us with an injection molding project for a wall-mounted power box. The power box consisted of three plastic components, manufactured using PA66 V0 UL-grade material. We produced three sets of molds and manufactured 2000 product enclosures for each set.

PA66 V0 UL Material

PA66 V0 UL-grade material is a flame-retardant nylon reinforced with fibers, renowned for its excellent fire-resistant properties. This material has extensive potential applications in electronic power enclosures and similar fields. To ensure the safety and reliability of the power box, we provided our client with a UL certification and conducted flame retardancy tests.

Plastic Injection Molding Process for Power Boxes

We followed a detailed process to achieve the injection molding of the power boxes:

Alpine Mold Injection Mold Workshop	Alpine Mold Injection Molding Workshop

a. Mold Design and Manufacturing

In collaboration with a professional mold manufacturing factory, we designed and fabricated three sets of molds based on the client's power box design requirements. The molds were made from S136 material, known for its high hardness (HRC50-52), ensuring durability and stability.

b. Raw Material Handling

We strictly controlled the melting temperature and drying level of the PA66 V0 UL-grade material to maintain its quality and stability. During the injection molding process, we ensured even melting and flowability of the material.

c. Injection Molding Operation

We employed high-performance injection molding machines for the molding process. Initially, molten PA66 V0 UL material was injected into the mold cavities through large gates. Then, by controlling parameters such as injection speed, temperature, and pressure, we ensured a smooth filling process.

d. Gate Trimming

After the injection molding was completed, we used CNC equipment to precisely remove the gates. Through meticulous processing, we ensured that gate removal did not cause any damage to the product's appearance or dimensions.

Results

Through our dedication and professional expertise, this project achieved the following successful outcomes:

- We successfully produced three sets of high-quality molds and manufactured 2000 product enclosures for each set, meeting the client's requirements.

- We utilized PA66 V0 UL-grade material, which complies with fire safety standards, ensuring the safety and reliability of the power box.

- Strict control of injection molding parameters ensured the exquisite appearance and dimensional consistency of the product.

- The final product enclosures exhibited excellent structural strength, fire resistance, and aesthetic quality, fully meeting the requirements of a wall-mounted power box.

Alpine Mold is a professional injection molding company.We are committed to providing high-quality injection molding solutions and working closely with clients to ensure successful project delivery. If you have any new project about injection molding, we would be delighted to provide you with professional support and services. Simply upload the 3D Design of your part and get a free quote today!