Plastic Automotive Shell Mold

Plastic Automotive Shell Mold Detail

Mold name: Plastic Automotive Shell Mold

Mold steel: 718

Mold base: C45

Cavity quantity: as the requirement

Injection system: cold runner

Delivery Time:55 days

Plastic Automotive Shell Mold Made by Hongmei

1: Heat treatment of materials

In order to save the mold making process, the general mold factory processes the heat treatment after the first heat treatment, so that the hardness of the mold material does not meet the expected requirements or standards. If the high-demand mold can only use the harder steel, increase the cost. .

We work with a foreign customer and learn a technology that increases the hardness requirements of steel and maximizes cost savings.

After the first heat treatment, tempering heat treatment is performed to increase the hardness of the steel by quenching.

2: Cooling determines mold fate

The ordinary mold cooling water system has a slow cooling rate and a poor mold forming quality. The better the cooling effect of the mold, the higher the quality of the mold.

In order to solve the drawbacks of the cooling system of the ordinary mold, we adopted an efficient circulating water discharge mode, so that the cooling time of the mold can be reduced to the shortest.

Plastic Automotive Shell Mold Shipment Details

- Quality inspection of plastic mold installation:

Complete inspection of plastic mold to ensure the continuity of mold structure and the standard of parts. The project manager and quality inspection personnel shall inspect the plastic mould according to the company's standard, so as to ensure the quality of the products. Once the problem is found, it can be corrected immediately, and effectively prevent the occurrence of errors. In addition, we continuously test the cooling system, hydraulic oil duct system and hot runner system of plastic mold

Checking before mould delivery

1. After confirming the sample of customer, our manager will inform our team leader to check the mould. Including the 3d mould design, customer's requirements and mould trial problem.

2. Our inspector will according the files above to check the mould.

3. If our customer need the water channel drawings and oil channel drawings, we will print for you, of course we could provide mould water transport pictures.

4. After all the detailed checking no question, then we will inform our team leader to packing the mould.

- Mould specification

1. Team leader will fill in the instruction

2. Packing all the mould accessories into a wooden case

3. Prepare mould trial report, mould using instruction, mould temperature control box instruction and quality certification to customer.

- Mould Packing

1. Cleaning the cavity and core, no iron filings

2. Spraying the antirust paint inside and outside

3. Wrapped with the plastic film

4. Putting into a wooden case or wooden pallet

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