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Injection molded part

Furniture plastic parts injection mold

Furniture plastic parts injection mold is an important tool for the production of furniture plastic parts.First, mold structure1. Pouring system: including the main channel, diversion channel and gate

Furniture plastic parts injection mold is an important tool for the production of furniture plastic parts.

First, mold structure

1. Pouring system: including the main channel, diversion channel and gate. The design of the gate affects the filling speed and quality of the plastic.

2. Molded parts: composed of core and cavity, which together form the shape of furniture plastic accessories. The core is usually the raised part that forms the internal shape of the fitting.

3. Push-out mechanism: used to push the molded plastic parts out of the mold. Common push-out mechanisms are push rod, push tube, push plate and so on.

injection mould

Second, mold materials

1. Steel: commonly used die steel P20, 718H, NAK80 and so on. These steels have good hardness, strength and wear resistance, which can meet the requirements of the use of molds.

2. Copper alloy: In some special cases, such as the need for good thermal conductivity, copper alloy can be used to make some parts of the mold.

Third, mold manufacturing process

1. Machining: including milling, turning, EDM, etc. These processing methods can produce various parts of the mold.

2. Electric discharge machining: For some complex shape mold parts, the method of electric discharge machining can be used for processing.

3. Wire cutting processing: Wire cutting processing can produce high-precision mold parts.

4. Mold assembly: Assemble the processed mold parts, debug the performance of the mold, and ensure that the mold can work normally.

injection mould


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