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EspañolStructural composition of Plastic Injection Mold
1. Molded parts
Molded parts are usually composed of cores, concave mold cavities, threaded cores, inserts, etc., which are parts that give shape, structure and size to the molding material.
2. Pouring system
The gating system is a channel that guides molten plastic, usually consisting of a main runner, a branch runner, a gate and a cold slug well.
3. Guide parts
The guide part plays the role of guidance and positioning, and its setting can ensure the accurate alignment of the movable die and the fixed die when closing.
4. Release mechanism
The molding machine is a device that realizes the demoulding of plastic parts and casting systems. etc. composition.
5. Temperature regulation system
In order to meet the mold temperature requirements in the injection molding process, it is necessary to use a mold temperature adjustment system to adjust the temperature, such as cooling water, hot water, hot oil and electric heating systems.
6. Exhaust system
There is usually an exhausted groove on the parting surface of the mold, the purpose of which is to allow the gas in the mold cavity to be discharged smoothly. In addition, the gap between the pushrod and the slider of many molds can also play a role in invention.
7. Other structural parts
Refers to the parts set to meet the structural requirements of the mold, such as fixed plates, movable/fixed templates, support heads and connecting screws.
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