The Design of Injection Mold for Rectangular Shade

The design should pay attention to the plastic parts of the design requirements, the use of materials and properties, injection condition, the surface quality of plastic parts and geometry. To clear plastic parts of the production and the quality of the product size, by the side gate, requiring manual removal of aggregates, increasing the cost of die. From the point of view, in order to reduce the cost required for automatic removal of the injection mold design. Attention to mold the side core pulling mechanism and push rod pushing mechanism, the choice of injection machine and installation. Due to the general accuracy of the product, thus it can be designed as a multi cavity mold form. So this product used a model to two pieces form for molding process.  To understand the injection machine and mold form relationships, overall know die structure design, how to use the gating system, pushing mechanism, the temperature control system and exhaust system, finally completes the related design calculation.