Tianchang Haitao wiredrawing mold factory, mold production generally need to do what principle?

The extrusion die of our production is carried out production principles of the industry, otherwise it is easy to appear production problems, make enterprises suffered serious losses. As long as the enterprises to do thermal principle and reduction principle, it can ensure the smooth production.
Heat principle
Hot extrusion die principle is the production of heat. If no heat, it cannot make the products of melting, make its become consumer demand shape. Then the heat energy is generally come from where?
The first is the source of electrical energy input. The friction heat motor overcome viscous melt resistance generated when the rotation of the screw rod in the cylinder body, which is the most important source of all plastic. However, except for the small system, low speed, high melt temperature and screw plastics extrusion coating applications.
Another source is the tube heater. In the operation, although tube heater is not the main source, but its role is to be without rebuke. It affects the tooth or into the solid material conveying speed in the. Die and mould temperature should typically be melt temperature want or close to this temperature for a specific purpose, unless they like polishing, fluid distribution or pressure control.
Reduction principle
Reduction principle is very important, if not followed, then it is easy to make the product is damaged at the time of production, thus affecting the quality of its internal. The typical speed reduction ratio between 10:1 to 20:1. The first stage can be used gear can also block, but the second stage gear and screw positioning at the end of a big gear center.
As long as the follow two principles mentioned above, it can ensure the quality of the extrusion die enterprises produced is high, and can occupy the majority of the market.