Abstract
Along with the need of the modern industry developping, the plastic products are widely used in the industry, agriculture and the daily life and other aeres， the requirement of quality becomes much higher than before . In the manufacture of plastic products，the high grade mold design， the advanced equipment making mold， the reasonable processing craft， the high quality mold material and the modernized formation equipment and so on is the aimportant conditionof forming high quality models.
This article carried on an analyzes through the camera outer covering injection mold. Using the PROE software to component the three dimensional modelling， and carries on the mold structural design with the PROE software's mold module function union product's characteristic. Had determined a minute profile， the gating system， the ejecting mechanism， the cooling system and so on， have chosen the injection machine，calculated the formation spare part size. And acted according to presses the camera outer covering injection mold's request to injected machine various parameters to carry on the examination. Finally used the AutoCAD software to draw up a set of mold's assembly drawing and the detail drawing.Keyword: The plastic mold PROE Design
