Lampshade Stretching Φ3502.0mm

Lampshade stretching is a common processing method, but in practice there are often some problems, the following are some common problems and solutions:

1. Cracks appear in the stretching process: this may be caused by the bad quality of raw materials or improper temperature. The solution is to choose high quality raw materials and control the temperature.

2. Defects appear on the surface of the lampshade after stretching: this may be caused by unclean mold or improper temperature setting. The solution is to clean the mold in time and set the right temperature according to different raw materials.

3. Irregular shape of the lampshade after stretching: it may be caused by unreasonable mold design or improper operation. The solution is to re-design the right mold and operate strictly according to the process requirements.

4. Air bubbles during stretching: This is usually caused by impurities in the raw material or the stretching temperature is too high. The solution is to try to use pure raw materials and adjust the temperature appropriately.

5. The lampshade is too weak after stretching: it may be caused by the raw material is too thin or the stretching strength is too big. The solution is to choose the appropriate thickness of raw materials and control the stretching strength.

In general, lampshade stretching is a technical work, need to master a variety of skills and precautions, only in this way can ensure product quality and production efficiency. I hope the above content is helpful to you.