What are the Basic Knowledge of Plastic Molds and Injection Molds?


Innovation of plastic mold processing technology, wide application of new mold materials, standardization, specialization of mold parts, forcing us to speed up design speed and adapt to the development of molds.

The increase in speed requires the design segment to be completed around 3 days; the improvement of plastic mold accuracy requires clearly considering the processing methods of each part during the design process, and uses a high precision and low processing costs. The increase in accuracy and speed is consistent. The rapid increase inevitably requires an increase in accuracy; the increase in accuracy will inevitably lead to an increase in speed.

1. Structural system: template, support column, limit column, etc.
2. Molding system: mother core, male mold core, insert, etc.
3. Pouring system: mainstream road, branch flow path, gate, cold slag well, etc.
4. Guided positioning system: guide post, guide sleeve, zero degree precision positioning, taper precision positioning, etc.
5. Top out of the system: thread, cylinderol, push plate, gas top, thread top, composite top out, etc.
6. Temperature control system: waterway, water tower, nozzle, etc.
7. Exhaust system: Differential surface exhaust, insert exhaust, thimble exhaust, rolling steel, etc.
8. Skin system: front mode core, post core, inclined top, etc.
9. Standard parts system: screws, sleeves, waterproof rings, etc.
10. Safety reset system: micro switch, forced reset, etc.