Mold plastic mold design requirements 1) mold parts have sufficient strength injection mold makers need to choose a suitable mold material. 2) The mold should be avoided with the agency independent external convex and concave portion of the first injection mold, external due chamfer. 3) In principle, the guide post mounted on the lower mold and away from the operator, mold center Shank force near the center line, positioning and other important parts of the guide to make the operator to see clearly. 4) The design should take into account the operation, adjustment, installation, maintenance, handling and storage convenience, the operator safer. 5) The manufacturer of injection mold tailored outstanding world-class mold injection mold plastic trash bin mold maintenance maintenance is more important than maintenance, servicing more times dustbin mold injection mold production, the shorter its life; and garbage bucket mold better maintained, its life will be longer. Product molding process, mold structure and production process analysis. Ensure tool life up to one million times. 2. It must be designed to complete the mold structure and processing parts injection mold, and made assembly requirements and the requirements of the injection molding process. 3. Appearance quality defects caused by plastic parts (such as shrinkage, etc.) or mold structural problems (such as sub-surface setting, gate set, die life can not be guaranteed and other issues). 4. Mold appearance: the appearance of mold must ensure that no rust, no hit marks, no defects and other modules handling defects. 5. Die Transportation: Transportation must be fitted with mold clamping piece, packing strong, rust-proof. 6. Mold Information: mold delivery, it must provide a set of wearing parts and maintenance mold references injection mold, injection mold making, Chang Technologies (quality businessmen) are provided by Chang Technologies. Chang Tong Technology Co., Ltd. (www.ctmould.cn/) is specialized in "injection mold, die casting mold, commodity mold, PPR, PE pipe fitting mold, aluminum die-casting" of the enterprise, the company adhering to the "honesty, hard service" concept, To provide you with the highest quality products and services. Welcome to inquire! Contact: Zhang.