Precision plastic parts processing
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Precision plastic parts refer to products with high precision, Plastic products with high complexity and strict quality requirements. They are commonly used in a variety of precision equipment and products, Plays a key role in product performance and quality.
Prototype unique d'usinage CNC
Our precision plastic processing capabilities
Choose Rapidefficient Precision Plastic Parts, The reasons are as follows: D'abord, haute précision, Can meet the requirements of strict parts matching accuracy scenarios, Ensure product performance and reliability; Deuxième, excellent performance, Has good mechanical properties, such as intensity, Stiffness and toughness, Can withstand corresponding external forces and loads, There are also better impact resistance, etc.; The third is efficient production, Adopting advanced technology and processes, Ability to quickly produce high-quality parts, Shorten product development cycle and delivery time, Meet market demand for rapid response; Fourth, complex shapes can be realized, Parts with various complex geometric shapes can be manufactured, Meet product functional and design needs.
Precision plastic parts refer to products with high precision, Plastic products with high complexity and strict quality requirements. They are commonly used in a variety of precision equipment and products, Plays a key role in product performance and quality.
in industrial production, Precision plastic parts are widely used in automobile manufacturing, Équipement médical, consumer electronics, Aérospatial, Industrial automation and other fields. Par exemple, Plastic parts in car engines, Precision components in medical equipment, Housings and internal structural parts in consumer electronics products, etc., All require the use of precision plastic parts.
Moulage par injection: After heating and melting the plastic particles, Molten plastic is injected into the mold cavity through an injection molding machine, After cooling and solidification, the required parts are obtained. Injection molding is one of the most commonly used methods in precision plastic parts processing.
Extrusion molding: After heating and melting the plastic particles, Molten plastic is extruded into continuous profiles through an extruder, such as pipes, Tige, Plates, etc., Extrusion molding is suitable for producing parts with simple cross-section shapes.
Electronic equipment plastic parts
Such as mobile phone, Precision plastic casings for computers, etc., Buttons etc., High precision required、good appearance.
Automobile plastic parts
Automotive interior parts, Plastic parts around the engine, etc., Requires high temperature resistance, Wear resistance and other properties.
Medical device plastic parts
Such as testing instrument shell, Medical plastic products, High requirements for safety and sterility.
Optical instrument plastic accessories
like camera lens housing, Housings for optical instruments, etc., Extremely high requirements for dimensional accuracy and surface finish.
Precision gears and other transmission plastic parts
Manufacturing plastic gears, Racks and other transmission components, Meet specific transmission accuracy and reliability requirements.
Small precision structural plastic parts
Such as various buckles, Connectors, etc., Although small, it has strict requirements on size and mechanical properties.
Precision plastic parts display, Haute précision, Surface lisse, Complex and diverse structures, Reflect advanced manufacturing technology, Meet the needs of various fields.
Haute précision dimensionnelle, Can meet precision equipment assembly needs, Ensure product performance is stable and reliable.
Material and processing costs are relatively low, Convient à la production de masse, Reduce overall product cost.
Compared to metal parts, Plastic parts are lightweight, Easy to transport and install, Reduce energy consumption.
Étape de conception
1. Clarifier les besoins: Determine the function of the part, Précision dimensionnelle, Mechanical properties and other requirements, and usage environment and working conditions.
2. Select material: Choose the appropriate plastic material according to your needs, Consider the strength of the material, dureté, dureté, Temperature resistance, Résistance à la corrosion et autres propriétés.
3. Optimize design: Design parts with advanced 3D design software, Optimize structure, Reduce wall thickness differences, Avoid sharp and sharp corners, To improve the molding quality and accuracy of parts.
Fabrication de moules
1. Choose mold manufacturer: Looking for a professional mold manufacturer, Inspect its equipment, technologie, Experience and credibility.
2. Conception de moules: Cooperate with mold manufacturers, Réaliser la conception du moule, Ensure the mold structure is reasonable, Easy to process and maintain, At the same time meet the accuracy requirements of the parts.
3. Mold processing: Adopt high-precision processing equipment and technology, Such as CNC machining, GED, Coupe de fil, etc., Ensure the dimensional accuracy and surface quality of the mold.
Moulage par injection
1. Choose injection molding machine: Based on part size and output requirements, Choisissez la bonne machine de moulage par injection, Ensure the stable performance of the injection molding machine, High control accuracy.
2. Debugging process parameters: Essai de moisissure réussi, Adjust injection molding temperature, pression, vitesse, Process parameters such as time, Pour obtenir le meilleur effet de moulage.
3. Contrôle de qualité: Pendant le processus de moulage par injection, Perform real-time quality monitoring, Such as size measurement, Contrôle d'apparence, etc., Find and solve problems promptly.
Post-traitement
1. Supprimer les portes et le flash: Mechanically or chemically remove gates and flash from parts, Improve the appearance quality of parts
2. traitement de surface: Traitement de surface au besoin, as polished, Spray, Galvanoplastie, etc., Improve part surface finish and corrosion resistance.
3. Assembly and packaging: Assemble and package parts, Ensure parts are not damaged during transportation and storage.
Que vous ayez besoin d'un petit nombre de pièces ou 10000 Plusieurs objets de production qui sont finalement mis en service, L'usinage CNC est une méthode de fabrication idéale. Voici les services CNC personnalisés que nous lançons.
By Rapidefficient, Vous pouvez compléter la fabrication de produits en peu de temps, afin de pouvoir entrer rapidement sur le marché.
La fabrication efficace des moisissures est un moyen rentable, Capable de combler l'écart entre la production d'échantillons et la production de masse. Laissez rapidement vos produits occuper le marché.
Pour les projets personnalisés, Notre équipe professionnelle vous aidera à obtenir les meilleurs produits en termes de qualité et d'efficacité.
Toutes les informations et les matériaux téléchargés sont sécurisés et confidentiels
Écart dimensionnel: There is a difference between the actual production part size and the design size
Raison: Usure du moule, Injection molding process parameters are unstable, Changes in material shrinkage, etc..
Solution
Regularly inspect and maintain molds, Assurer la précision dimensionnelle du moule.
Optimize injection molding process parameters, such as adjusting the temperature, pression, speed etc., Ensure process stability.
According to the shrinkage rate of the material, Reasonably adjust mold size.
Défauts de surface: Scratches appear on the surface of the part、bubble、Problems such as sink marks
Raison: Surface rugueuse du moule, Injection molding temperature is too high or too low, Injection speed is too fast or too slow, etc..
Solution
Polir le moule, Improve mold surface finish.
Adjust injection molding temperature and speed, Avoid going too high or too low.
Optimize the exhaust system of the mold, Prevent bubbles from forming.
Insufficient strength: Parts are prone to breakage or deformation during use
Raison: Mauvaise sélection de matériaux, Injection molding process is unreasonable, Unreasonable parts design and structure, etc..
Solution
Choisissez le bon matériau, Ensure the strength and toughness of the material meet requirements.
Optimize the injection molding process, If the injection pressure is increased, Extend the holding time, etc..
Structural optimization of parts, Add reinforcement and other structures, Improve part strength.
Color difference problem: Parts produced in the same batch have inconsistent colors
Raison: Different batches of raw materials, Injection molding temperature and time changes, Inaccurate amount of color masterbatch added, etc..
Solution
Ensure batches of raw materials are consistent, Strictly control the quality of raw materials.
Stable injection molding process parameters, Avoid the effects of temperature and time changes on color.
Accurately control the amount of color masterbatch added, Make sure the color is even.
Nos services d'usinage CNC ont été félicités par des clients mondiaux de différents domaines, Nous fournissons des composants d'usinage CNC à une variété d'industries, Couvre les éléments suivants et plus.
Pièces de grande taille, Comme les pare-chocs ABS usinés CNC, Cuteau d'instruments PC / ABS et pièces automobiles de précision, Réflecteur par exemple, lentille, Assemblage du volant, moteur, transmission.
Pièces de robot pour l'industrie de la robotique et de l'automatisation, actuateur, effecteur final, Moteur, Équipement de contrôle automatique, Luminaires et boîtiers.
Plaque d'os en acier inoxydable ou en titane, prothèse, équipement respiratoire, dispositif portable, équipement de diagnostic, modèle anatomique, Composants pour les besoins médicaux tels que les instruments chirurgicaux.
Moteur aérodynamique, corps, turbine, frein, pièces de pneu, système d'éclairage, Pompe à vide et pièces de pompe à carburant.
Produits de consommation, comme les boîtiers d'équipement électronique, bouton, poignée, Bouton, changer, Appareils numériques portables, Produits de cuisine, équipement sportif.
Nouvelles composantes de l'industrie de l'énergie, par exemple. échangeur de chaleur, soupape, pipeline, Pompes et accessoires, Composants hydrauliques, Composants de la batterie, composants du panneau solaire, Cadre et roue.
Logement électronique, tapis roulant, attache, connecteur, Composants du générateur, luminaires, Pièces de machines et d'outils pour les machines industrielles.
Les modèles réels peuvent être créés en fonction des exigences de semi-conducteurs, Modèles d'ingénierie et autres équipements expérimentaux, Nous travaillons avec des universités du monde.
