Insert-Molding: Integrating
Materials for Enhanced Performance
Explore the possibilities with Yomura's Insert Injection Molding technology — seamlessly integrating metal, plastic, or carbon-fiber composite inserts into plastic components. Ideal for UAV motor mounts, drone sensor brackets, and embedded-connector flight controller housings.
CONTACT USThe Insert Molding Process
Smart Integration for Robots
Using embedded injection molding technology to integrate metal threads, torque sensors, or electronic circuits directly into plastic structural parts. This produces compact, one-piece molded complex parts essential for modern robot joints and drive systems.
Plastic Injection
A carefully selected plastic material is injected directly over the insert, encapsulating it within the molded component.
Unified Integration
The result is a single, unified part with the insert securely embedded within the plastic matrix, creating a seamless integration.
Smart Integration for Drones
Embedding threaded metal motor mounts, CFRP reinforcement layers, copper antenna traces, and sensor contacts directly into UAV structural plastics. This produces compact, one-piece drone avionics housings and flight controller enclosures that eliminate secondary assembly.
A Wide Range of Materials
Engineering Plastics
Offering improved wear resistance, tensile strength, and weight reduction.
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- TPR + Metal Frame(3C Mechanical Parts)
- ABS + Al. Die Cast (Sports/ Medical) Eng.
- Plastic + Patting Pin/Eng. Plastic + Wireframe (Connector)
- Eng. Plastic + Copper Pin/Contact (Precision Electronic Component)
Thermoplastic Rubbers (TPRs)
Provide enhanced flexibility and durability, ideal for specific applications.
Applications of Insert Molding
01
Consumer Electronics
Integrating metal frames, plated copper pins, and sockets for enhanced durability and improved electrical connectivity.
02
Automotive
Combining metal die-cast inserts with plastics for lightweight, high-strength structural components.
03
Sports and Medical
Embedding metal or ceramic inserts into plastic components for enhanced performance and durability.
04
Electrical and Electronics
Encapsulating wire frames, copper pins, and contacts into plastic components for precise electrical connections and insulation.
05
Drone & Aerospace
Insert molding carbon-fiber reinforced polymer (CFRP) plates, metal bearing sleeves, and threaded brass inserts into nylon or PAHT composite housings for UAV frame joints, propeller shaft assemblies, and landing gear structural nodes.
Benefits of Insert Molding
Reduced Assembly and Labor Costs
Integration of multiple components minimizes the need for separate assembly processes, lowering costs and improving efficiency.
Increased Design Flexibility
Allows for virtually unlimited configurations, enabling complex geometries, intricate circuit paths, and innovative product designs.
Compact Robot Assembly
Compact Drone Assembly: Embedding bearings, motor shafts, or CFRP stiffeners directly into composite plastic housings eliminates secondary assembly — critical for achieving the ultra-lightweight UAV frame structures (as low as 75 g) demanded by modern small drone platforms.
Increased Reliability
Inserts securely encapsulated within the plastic matrix ensure improved resistance to shock, vibration, and environmental factors, ensuring long-lasting performance.
High-Quality Solutions
Precision
Exacting precision in every molded part, ensuring high-quality results.
Innovation
Continuous innovation in materials and processes to deliver cutting-edge solutions.
Efficiency
Streamlined processes for efficient production and cost-effective solutions.
Unlock New Possibilities
Enhanced Performance
Unlock new possibilities for your products with enhanced performance and durability.
Cost-Effective Solutions
Explore cost-effective solutions that meet the demanding requirements of diverse industries.
Innovative Designs
Realize innovative product designs, intricate circuit paths, and complex geometries with insert molding technology.
Examples, Insert-Molding
