The mold temperature of LED bracket mould is an important part of injection molding. If the temperature of the LED bracket mould is controlled well, the processed product will be a good product. And if the temperature of the LED bracket mould is not properly controlled, the processed products may be scrap.

Then, what kind of influence will the temperature of the LED bracket mould have on the processed products?

1. The temperature of the LED bracket mould will decrease the standard precision of the products, so that the qualified rate of the products will decrease.

2. The temperature difference between mold core and mold cavity is too large, and the plastic parts are shortened unevenly, resulting in tortuous deformation of the products and affecting the appearance of the parts.

3. Too high temperature of LED bracket mould will cause deformation of products during and after demodulation, resulting in the decrease of shape and standard precision.

4. For some crystallizing plastics, the application of LED bracket mould with high temperature is conducive to the crystallization process, so as to prevent the change of the standard during the storage or application process.

5. Regarding plastic flexible plastics, low temperature application of LED bracket mould can reduce its forming shortening rate, improve the standard precision of parts, shorten the forming cycle, and improve the production efficiency.

6. LED bracket mould filling at low temperature, if the melt speed is not high enough, the internal stress of the product increases, easy to cause warping deformation or application cracking, especially some high viscosity of the plastic is the most obvious.

7, The temperature of the LED bracket mould will decrease the flow of the plastic melt, so that the parts are not clear, or even the mold filling is not satisfied, or in the mold filling process because the melt forward temperature drops too much and the occurrence of obvious cold joints, resulting in the mechanical properties of the products decline. Too low plastic mold temperature, will also make the surface of products not smooth, attack a variety of surface defects.