Douille guide de moule en plastique
Plastic Mold Guide Bushing is a key alignment part used in injection molding systems to support smooth and precise movement of mold components. It helps maintain correct positioning during repeated cycles, improving operational consistency. Built with durable materials and fine finishing, it performs reliably in continuous industrial molding environments.
- Contrôle de Centrage de Précision: maintains exact positional repeatability under load
- Fonctionnement à faible bruit: reduces vibration during mold movement cycles
- Couche de protection contre la corrosion: resists moisture and industrial environment damage
- Dissipation efficace de la chaleur: helps maintain stable working temperature in molds
Description du produit
Introduction
Plastic Mold Guide Bushing is a precision component designed to ensure accurate alignment between guide pillars and mold plates in injection mold systems. It plays an essential role in maintaining stable guiding motion during mold opening and closing, reducing friction and improving overall molding accuracy. By keeping mold components properly aligned, it helps ensure consistent product quality in high-volume plastic production.
Manufactured from high-grade bearing steel, bronze, or self-lubricating alloys, the guide bushing undergoes heat treatment and precision grinding to achieve high hardness and excellent wear resistance. Its smooth inner surface allows reliable sliding performance even under continuous operation and high injection pressure. Different structural types such as straight, flanged, or shoulder designs are available to suit various mold base configurations.
Plastic Mold Guide Bushing is widely used in automotive parts molds, Moules pour appareils électroménagers, Boîtiers de produits électroniques, Moules d’emballage, et outillage industriel de précision. Il est compatible avec des normes internationales telles que MISUMI, HASCO, DME, DE, et ISO, and can also be customized according to drawings. With strong durability and stable performance, it is a key component for improving mold life and production efficiency.
Caractéristiques techniques
| Objet | Description |
|---|---|
| Nom du produit | Douille guide de moule en plastique |
| Matériel | SUJ2, GCr15, Bronze, Self-lubricating alloy |
| Dureté | HRC 58–62 (Type en acier) |
| Traitement de surface | Poli de précision / Revêtement antirouille |
| Structure Type | Type droit / Type à rebords / Type à épaule |
| Tolérance | Usinage de haute précision |
| Lubrification | Rainure d’huile ou auto-lubrifiant en option |
| Gamme de taille | Tailles standard et personnalisées disponibles |
| Durée de service | Durabilité à long cycle sous forte charge |
Trois aspects clés de la personnalisation, Adapté à vos besoins
Adapter différentes méthodes de personnalisation pour répondre à divers besoins.
Fabrication de précision, Qualité excellente
Durée de vie prolongée du moule
Optimized internal structure reduces localized wear on guide surfaces, significantly increasing service life under repeated molding cycles and high-pressure injection conditions.


Guidage multi-angle stable
Ensures consistent directional control of moving mold plates, maintaining alignment accuracy even when lateral forces vary during complex molding operations.
Fréquence d’entretien réduite
High-quality materials and surface treatment minimize wear debris formation, decreasing lubrication needs and reducing downtime for routine mold servicing.


Large gamme de compatibilité des moules
Designed to fit various mold base systems, allowing seamless integration into different plastic injection setups without structural modification requirements.

Service raffiné, Délai de livraison réduit
De la revue de conception à la livraison, Nous proposons un suivi personnalisé dédié tout au long du processus.
Consultation → Fournir des plans → une revue de conception & Devis → traitement des commandes → inspection qualité → livraison à temps → suivi après-vente
Nos avantages
Soutenu par plus de 25 ans d’expérience en ingénierie, Notre équipe propose des services complets — de la conception personnalisée des moules et l’usinage de précision à la production à grande échelle — soutenus par un système d’assurance qualité robuste et un service client proactif. Certifié sous ISO9001, ISO14001, et IATF 16949, Nous visons continuellement l’excellence en matière de qualité, Innovation, et la satisfaction client.
Champ d’application
Le choix privilégié dans divers secteurs.
FAQ
1. What is a Plastic Mold Guide Bushing used for?
It is used to guide and align mold components in injection molding systems, ensuring accurate movement during mold opening and closing cycles.
2. What materials are available for this product?
Les matériaux courants incluent l’acier de support, bronze, and self-lubricating alloys, all designed for durability and stable performance.
3. Can it be used in high-speed molding applications?
Oui, it is designed to maintain stability and reduce wear under continuous high-speed and high-pressure injection molding conditions.
4. Are standard sizes available?
Oui, we provide standard sizes based on MISUMI, HASCO, DME, DE, et les normes ISO, along with custom options.
5. Do you support custom manufacturing?
Oui, we offer OEM and ODM services, including custom dimensions, Dessins, and special material requirements.