Heat Nozzle in The Structural Design of The Parts
- Details
- Category: Molybdenum knowledge
- Published on 30 March 2015
- Written by limei
- Hits: 193
In the heat of the nozzle in each part of the design of the structure should consider the following:
Positioning and set the template, with a fixed calorie control 2. To make a good runner inside the plastic in the work process is always in the molten state, good insulation measures to minimize heat loss, easy temperature; 3. Note sealed with the cavity at the interface of the nozzle connection of the parts to be sealed to prevent the molten plastic injected under pressure leaks elsewhere. 4. Replace the easy removal when the nozzle heater or other parts of the damage, easy maintenance, does not affect or less affect production. 5. Manufacturing convenience.
In addition, the heat nozzle of the various parts, and if you have to use a threaded coupling of two planes in the radial milling to tighten; the parts have to be rooted in the design of better consider its geometric tolerance fully guarantee their job requirements.
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