Plastic injection mould common problem solution
2024-02-02
Plastic injection mould common problem solution 1. Plastic injection mold damage: ① The use of high-quality plastic injection mold materials to improve the damage resistance of plastic molds. ② Standard operation, reasonable adjustment of clamping pressure and other parameters. ③ Strengthen the maintenance of plastic injection molds, and carry out regular surface treatment and maintenance. 2. Plastic injection molding overflow: 
① Optimize the design of plastic injection mold, and set the size and position of the gate reasonably. ② Improve the precision of plastic mold processing, to ensure that the gate, exhaust port and other smooth without burrs. ③ Standard operation, reasonable adjustment of injection pressure and other parameters. 3. Plastic injection product sticky mold: ① Adjust the temperature of the plastic mold and maintain the appropriate temperature to avoid excessive viscosity of the plastic melt. ② Optimize the design of plastic products, set parameters such as wall thickness reasonably, and ensure the uniform flow of plastic melt. ③ Check the release spring to ensure its normal function, and adjust the release force properly. 
4. Plastic mold stuck: ① After the end of production, thoroughly clean the residues and impurities in the plastic injection mold. ② According to the nature and processing conditions of plastics, reasonable selection of plastic varieties and processing parameters to avoid plastic decomposition. 5. Plastic injection mold cooling problem: ① Optimize the design of plastic mold cooling system to ensure uniform cooling. ② According to the shape and size of the product, set a reasonable cooling time to ensure that the plastic product is fully cooled.
