ALUMINUM INJECTION MOLDS
Molds that bring unique pieces to life
We have the appropriate technological means to manufacture any type of piece in aluminum and zamak. We have extensive experience in the automotive, technical lighting, and general industry sectors.
We carry out preventive maintenance, repair, and refurbishment of any mold. We have an experienced human team in these activities, as well as the necessary technical support and materials.
Our engineering and design team is qualified to carry out any project. We have computer tools such as CAD-CAM, filling simulation, rapid prototyping, and a metrology laboratory.
ALUMINUM TOOLING
Shaping excellence in cast aluminum
CAST ALUMINUM MOLDS
Discover our custom molds for aluminum injection.
The key to precision and versatility in manufacturing aluminum injection molds. Our advanced 5-axis machinery combines cutting-edge technology with the expertise of our specialized human team. With it, we can create complex shapes and details, ensuring maximum quality in every piece. The ability to move in five axes gives us exceptional design freedom, allowing us to take innovation to a higher level.
Ensuring perfection in every mold. Before delivering a mold to our clients, we conduct thorough tests to ensure it meets all requirements and specifications. Our team of experts meticulously verifies every detail, evaluating its functionality and durability. This way, we can guarantee you a reliable and superior-quality mold that will meet your aluminum parts manufacturing needs.
Optimizing the aluminum injection process. Using sophisticated simulation tools, we can predict and analyze how liquid aluminum will distribute within the mold during the injection process. This allows us to identify potential issues or defects before mass production, saving time and costs. Our filling simulation enables us to optimize mold design and ensure efficient, high-quality production.
Designed and manufactured with the aim of providing a precise and efficient solution for removing injection gates. We understand the importance of achieving a flawless finish on each piece. Created to execute clean and precise cuts, effectively removing injection gates without compromising the integrity of the piece. Additionally, we ensure it is compatible with the mold and seamlessly integrates into the production process.
MANUFACTURING OF STEEL DIES FOR ALUMINUM AND ZAMAK INJECTION
Uncompromising Precision: 5-Axis CNC Machinery to Deliver Impeccably
ALUMINUM INJECTION MOLDS
Discover the power of our 5-axis CNC machinery, where precision is non-negotiable. With cutting-edge technology and simultaneous movements in five axes, we are committed to delivering outstanding work. From complex parts to custom designs, our machinery ensures impeccable results and tight tolerances. Trust us to provide the uncompromising precision your project deserves.
5-axis CNC machinery allows machining in multiple directions, facilitating the production of complex and irregularly shaped parts.
With simultaneous movements in five axes, greater control and precision in machining are achieved, resulting in high-quality parts with tight tolerances.
The ability to perform multiple operations in a single setup reduces framework and production times, increasing efficiency and decreasing costs.
We can perform more precise and optimized cuts, reducing material waste and maximizing utilization.
Thanks to the flexibility of movements in 5 axes, more complex and detailed designs can be created, expanding creative possibilities and offering greater freedom in part design.
By being able to access different angles and faces of the part without repositioning it, fixture and reconfiguration times are reduced, streamlining the manufacturing process.
We produce prototypes and unique, customized parts with greater precision and speed, facilitating innovation and adaptation to the specific needs of each customer.
We achieve a high-quality surface finish, limiting the need for subsequent polishing or grinding processes.
By being able to move the tool in multiple directions, complex contours can be machined more efficiently and precisely.
CASTING MOLD
We guarantee excellence in every injection thanks to our filling simulation technology.
ALUMINUM INJECTION MOLDS
Filling simulation technology has become an invaluable tool in the field of injection production. By simulating and analyzing the mold filling process before physically carrying it out, a detailed understanding of how the material is distributed and flows in the mold is achieved. This allows for the identification of potential issues and precise adjustments in the design, thus minimizing errors and costly rework.
One of the main advantages of this technology is its ability to predict filling quality before mass production. Through simulation, various parameters such as temperature, pressure, and material velocity can be evaluated and adjusted to achieve optimal results. This not only improves the quality of the final product but also reduces development time by eliminating the need for multiple tests and prototypes.
Our filling simulation allows you to visualize and virtually evaluate the flow of liquid metal in the mold. This helps you optimize the mold design, including the feeding and cooling channels, to achieve uniform material distribution and prevent issues such as incomplete fills or porosities.
By identifying potential filling problems and making virtual adjustments before physical production, our simulation helps you save costs and manufacturing time. It avoids the need for costly and time-consuming mold changes once it’s in production, resulting in greater efficiency and profitability.
By ensuring uniform and controlled filling of liquid metal in the mold, our simulation will contribute to improving the quality of the resulting parts. This reduces the likelihood of defects such as flow marks, air bubbles, or material detachment, and ensures that each piece meets the most stringent quality standards.
Our filling simulation allows you to evaluate and adjust injection parameters, such as pressure and injection speed, to achieve optimal filling. This helps you avoid issues such as overfilling or underfilling and maximize the efficiency of the injection process.
By anticipating and correcting potential filling problems in the design stage, our filling simulation helps reduce material waste and subsequent rework. This not only saves costs but also improves environmental sustainability by minimizing waste generated in the manufacturing process.
With our filling simulation, you can make informed decisions and have greater confidence in the final results. By having an accurate virtual representation of the filling process, you can anticipate potential challenges and take preventive measures, providing peace of mind and confidence in the quality of your parts.
DIES FOR CAST ALUMINUM
Our aluminum die methodology is the result of half a century of dedication.
INJECTION MOLDS FOR ALUMINUM
For over half a century, we have devoted our commitment and experience to perfecting our aluminum die methodology. We are proud to say that every technique, every process, and every detail has been refined over the years to deliver exceptional results to our clients.
Our aluminum die methodology is the result of a perfect combination of technical knowledge, a passion for quality, and a constant pursuit of innovation. Each mold we produce is the result of careful planning, meticulous design, and flawless execution in our production facility. Our human team, from management to final product finishing, has one goal: to produce molds to the highest quality standards and in the shortest time possible, meeting our customers’ demands. Currently, we have a staff of 18 people divided into the areas of accounting, technical office, machining, and finishing. Each member of this team is committed to quality and customer service.
TYPES OF CAST ALUMINUM MOLDS
We create injection molds for any sector.
In our aluminum injection mold company, we take pride in offering our services to a wide range of industrial sectors. With our experience and ability to create high-quality custom molds, we are ready to meet the needs of various fields. Some of the main sectors we can work for include:
PRODUCTION OF MOULDS FOR CAST ALUMINIUM
INJECTED ALUMINIUM MOULDS
ALUMINIUM DIE-MAKING
Machinery for Manufacturing Aluminum Injection Molds
CNC Milling Machines: These computer numerical control machines are used to cut and shape aluminum blocks according to precise mold specifications and designs. CNC milling axes enable highly accurate cutting and machining.
5-Axis Milling Machines: These machines allow machining on five axes, providing greater flexibility and capability to create complex shapes and contours in the mold. They are especially useful for high-precision work and three-dimensional geometries.
CNC Turning Machines: Also computer-controlled, these machines are used to machine rotating parts in the mold. CNC lathes can create high-precision cylindrical shapes and curved surfaces.
Electrical Discharge Machining (EDM) Machines: These machines use electrodes and electrical discharges to erode and carve the metal. They are used to create intricate holes, grooves, and shapes in the mold.
Measurement and Quality Control Equipment: This includes measurement tools such as calipers, micrometers, and coordinate measuring machines (CMM) to ensure the precision and quality of the mold throughout the manufacturing process.
Fill Simulator: This simulation software or tool allows for analyzing and predicting how the mold will fill during the aluminum injection process. The simulator helps optimize the mold design, identify potential issues, and make adjustments before manufacturing, thereby reducing costs and improving the quality of the final pieces.
Methodology in the Manufacturing of Steel Molds for Aluminum Injection
At our die-making company, the process of manufacturing a mold is as follows:
In the technical office, the design is projected, and the development of each aluminum injection mold is planned, coordinated, and supervised. In the production plant, the mold is manufactured with the necessary machining, erosion, and adjustment for each mold.
Consultation. Our technical office provides initial project consultation, offering guidance tailored to each client’s needs. Three-Dimensional Prototyping. The original design is adapted for casting. Necessary corrections are made to ensure the part’s viability and guarantee a good final result of the mold.
Performance Examination. The initial prototype is perfected. Using our filling simulation programs, we study components such as duration, gas extraction, elimination of hot spots, and critical porosities, among others.
Manufacturing Plans. We create detailed manufacturing plans, including blueprints for spare parts and the commercial supplies needed for each project.
Aluminum Mold Fabrication. Throughout the process, we provide constant personalized attention to ensure the secure and confidential completion of the mold, meeting each client’s required finish. We aim to maintain a close relationship and seek immediate solutions for any issues that may arise during the development of the steel mold for aluminum injection.
Preventive Maintenance, Repair, and Overhaul. We incorporate all possible improvements in each case, offering preventive maintenance, repairs, and modifications for any mold.
Production of Steel Molds for Aluminum Injection
Die-making studies and manufactures molds suitable for producing parts in series. We are a factory specializing in molds for aluminum injection. Creating a mold requires great precision, the use of highly complex machinery, and the good training and experience of the die-maker. These manufacturing processes in die-making become cost-effective when producing large quantities of parts. This compensates for the cost of creating the mold, allowing for the casting of aluminum and the production of a high number of parts in series.
We perform a series of tasks to ensure the proper machining of each mold component, including:
Sending Data to the Milling Machine
Once the specific programs with all the operations are generated, they are sent to the corresponding numerical control milling machine for execution. This die-making process is long and tedious because the milling machinery cannot handle infinite programming for the mold creation. Depending on the size of the programs, we can send more or fewer operations.
Tooling and Clamping for Each Piece
Before beginning the machining of the mold, it is essential to secure the piece. In die-making, it is crucial to anchor the piece to the worktable without any possibility of movement.
Offset of the Mold Before Machining
Once the piece is securely clamped to the table and the programs are ready to be executed, the origin of the piece must be located. We input the origin with the coordinates of the exact point we want.
Precise Machining of the Steel Mold
Machining begins with a chip vacuum to observe the geometries of the piece conveniently. If something doesn’t go as planned, we must interrupt the process and analyze the situation. Water is used to prevent wear and imperfections that could arise from overheating. We have CNC machining centers, sinker EDM, and CAM programs necessary to tackle highly complex molds, achieving maximum precision and optimal performance throughout the mold’s development. With our entire technical and human team, we provide molds with the appropriate finish and estimated deadlines.
Adjustment of the Injection Mold Components
Once manufactured, the components of the mold are assembled to verify their viability. Imperfections can occur during machining, so it is crucial to have effective diagnostic systems to correct these anomalies. Our presses are 2500 by 1500 in size to adequately meet the size requirements of our molds.
Finishing and Polishing of the Steel Mold Surfaces
In a subsequent adjustment phase, the mold pieces are polished to eliminate any defects in the creation of subsequent parts. We check the dimensions of the mold’s impressions, proceeding with polishing, assembly, and final verification.
Aluminum Die-Making
An aluminum die, designed with the desired shape, is filled with molten metal on its inner surface. As it cools and solidifies within this die, the desired metal part is formed. The most important and complex aspect, which our die-making company focuses on, is the ability to reproduce geometries and internal surfaces with exact precision to achieve the desired part upon filling.
Using our CAD-CAM tools, filling simulator, CNC milling, CNC erosion, and final adjustment and finishing, we achieve high-quality aluminum products.
Die for Producing Parts
Injection molding allows the low-cost production of numerous products with diverse sizes and shapes that would be difficult to achieve with other manufacturing processes. With a well-made die, we can achieve very precise results and work with highly complex materials.
Advantages of Steel Mold Production for Aluminum Injection
Thanks to high production rates, low costs, design precision, 3D accuracy, good surface finish, and the ability to reproduce small details, die-making has become the preferred method for producing multiple products. Mold production offers extraordinary dimensional accuracy and a surface quality that generally does not require further machining, except for minor deburring, drilling, and threading operations.
Aluminum Injection Casting Requires a Precise Steel Mold
One of the challenges is the difficulty of fabricating the die. It requires sophisticated machinery to meet the demands of current projects. However, technological advancements have mitigated this challenge, as the surface finishes of the obtained parts require less machining, thanks to the excellent preparation of the multidisciplinary human team and the quality of the machines used in die production. With new diagnostic systems, we can detect small defects in the mold’s interior surfaces.
Materials Used for Producing Steel Molds for Aluminum Casting
The most commonly used material for injection mold production is steel. We generally use pre-hardened steel to ensure optimal resistance and mechanical toughness. For aluminum injection, high thermal fatigue-resistant steel is used.
Molds for Cast Aluminum
Dies for Cast Aluminum in the Industry
If a part can be made using a mold, we can produce it. We have extensive experience in various industrial sectors to meet your needs.
Reducers, levers, gas fittings, elbows, tensioners, or any other parts our customers may need.
Molds for Cast Aluminum in the Automotive Sector
Engine Components: Cylinder heads, crankcases, engine blocks
Structural Parts: Body panels, chassis, door panels
Suspension Components: Control arms, shock absorber mounts
Transmission Parts: Gearboxes, drive shafts
Molds for Cast Aluminum in the Aerospace Sector
Fuselage Components: Structural panels, ribs, crossbeams
Aircraft Engine Parts: Housings, compressors, gearboxes
Landing Gear Parts: Wheel supports, brake housings
Hydraulic System Components: Cylinders, valves, ducts
Molds for Cast Aluminum in Electronics
Electronic Device Housings: Laptops, tablets, mobile phones
Radiators and Heat Sinks
LED Lighting Components: Reflectors, heat sinks
Electrical Connectors and Terminals
Molds for Cast Aluminum in Construction
Aluminum Structural Profiles: Beams, columns, frames
Window and Door System Components: Frames, glass profiles
Decorative Elements: Moldings, claddings, façade panels
Duct and Air Conditioning Systems
Molds for Cast Aluminum in the Medical Industry
Housings and Components for Medical Equipment: Imaging devices, therapy equipment
Surgical Instruments: Forceps, scalpels, supports
Orthopedic Implant Components: Plates, screws, prostheses
Medical Gas Supply Systems: Cylinders, valves, regulators
Molds for Cast Aluminum in the Food Industry
Kitchen Utensils and Equipment: Pots, pans, baking trays
Food Processing Machinery Components: Blades, sieves, hoppers
Packaging Systems: Trays, lids, containers
Molds for Cast Aluminum in Energy and Renewables
Solar Power Generation Components: Solar panel frames, mounting structures
Wind Turbine Parts: Housings, blades, transmission components
Power Generation and Distribution Systems Components: Conductors, supports, mounting profiles
Molds for Cast Aluminum in the Industrial Sector
Industrial Machinery Components: Housings, frames, shafts
Transportation and Logistics Systems Parts: Rollers, rails, conveyor belts
Cooling and Air Conditioning Systems Components: Heat exchangers, coils, fans
Molds for Cast Aluminum in Telecommunications
Antenna and Communication Tower Components: Supports, arms, structural profiles
Telecommunication Equipment Housings: Racks, cabinets, front panels
Connectivity and Cabling Parts: Connectors, ducts, cable supports.
Molds for Cast Aluminum in the Sports and Leisure Industry
Bicycle and Motorcycle Components: Frames, rims, handlebars
Gym Equipment Parts: Structures, handles, resistance components
Outdoor Sports Accessories: Tent frames, hiking poles, climbing accessories.
Molds for Cast Aluminum in the Chemical and Petrochemical Industry
Chemical Processing Equipment Components: Reactors, heat exchangers, pressure vessels
Piping and Fluid Conduction System Parts: Elbows, flanges, connectors
Molds for Cast Aluminum in the Naval and Marine Industry
Boat and Ship Components: Structures, hulls, superstructures
Marine Propulsion System Parts: Propellers, blades, exhaust tubes
Navigation Accessories and Equipment: Radar supports, ladders, gangways
Molds for Cast Aluminum in the Agricultural Industry
Agricultural Machinery Components: Chassis, hoppers, seeding elements
Greenhouse and Irrigation System Structures: Profiles, supports, duct systems
Agricultural Product Handling and Processing Equipment Parts: Conveyor belts, sieves, hoppers
Molds for Cast Aluminum in the Mining Industry
Mining Machinery Components: Frames, support structures, buckets
Drilling and Extraction Equipment Parts: Drill rods, bits, cutting tools
Reinforcement and Support Structures in Mines: Profiles, beams, anchoring systems
Molds for Cast Aluminum in the Fashion and Accessories Industry
Jewelry and Bijouterie Components: Earrings, bracelets, brooches
Fashion Accessory Parts: Buckles, closures, decorative elements
Eyewear Frames and Structures
Molds for Cast Aluminum in the Lighting Industry
Luminaire and Lamp Housings: Reflectors, heat sinks, supports
LED Lighting System Components: Profiles, diffusers, mounting accessories
Molds for Cast Aluminum in the Furniture Industry
Furniture Structures and Frames: Chairs, tables, shelves
Decorative Accessories and Elements: Profiles, moldings, furniture legs
Office Equipment Housings and Components: File cabinets, desks, cupboards
Molds for Cast Aluminum in the Technology Industry
Electronic Device Components: Housings, front panels, supports
Audio and Video Equipment Parts: Speakers, TV mounts, amplifier chassis
Computer and Mobile Device Accessories and Components: Heat sinks, screen frames, keyboards
Molds for Cast Aluminum in the Refrigeration and Air Conditioning Industry
Air Conditioning and Refrigeration Equipment Components: Coils, condensers, compressors
Ventilation System Parts: Ducts, grilles, fans
Refrigerator and Freezer Accessories and Components: Shelves, compartments, panels
Molds for Cast Aluminum in Packaging and Containers Industry
Aluminum Containers and Packaging: Cans, bottles, boxes
Packaging System Components: Reinforcement profiles, corner pieces, supports
Sealed Lids and Closures: Bottle caps, snap-on closures, stoppers.
Molds for Cast Aluminum in Shipbuilding Industry
Boat and Ship Components: Hull structures, decks, superstructures
Marine Propulsion System Parts: Propellers, rudders, drive shafts
Marine Navigation Accessories and Equipment: Handrails, ladders, boom poles
Molds for Cast Aluminum in Transportation Industry
Commercial Vehicle Components: Truck bodies, trailers, side panels
Rail System Parts: Wagon structures, track supports, interior panels
Bicycle and Motorcycle Accessories and Components: Handlebars, wheels, covers
Molds for Cast Aluminum in Nuclear Energy Industry
Nuclear Reactor Components: Pressure vessels, heat exchangers, fuel rod supports
Containment System Parts: Security doors, containment covers, shielding panels
Nuclear Waste Management Systems Accessories and Components: Containers, storage structures, handling systems
Molds for Cast Aluminum in Jewelry Industry
- Aluminum Jewelry: Rings, bracelets, pendants
- Bijouterie Components: Charms, connectors, clasps
- Accessories and Decorative Elements for Jewelry: Earrings, ornaments, closures
Molds for Cast Aluminum in the Recycling Industry
Recycling Containers: Bins, drums, buckets
Recycling Machinery Components: Conveyor belts, magnetic separators, hoppers
Waste Management System Accessories and Components: Lids, supports, containment structures
Matricería Pastor can manufacture your aluminum injection mold.
Contact us to learn more about the process. We offer custom solutions tailored to your needs.
MAINTENANCE OF MOLDS FOR DIE-CAST ALUMINUM
TECHNICAL OFFICE FOR ALUMINUM INJECTION MOLDS
MANUFACTURER OF ALUMINUM INJECTION MOLDS
We are ready to provide you with customized aluminum injection mold solutions that meet your highest expectations. Our half-century of experience in die-making for aluminum supports our ability to deliver exceptional results.
Whether you need molds for the automotive, electronics, aerospace, energy, medical, or other sectors, our specialized team is prepared to tackle any challenge.
Don’t settle for standard molds. Let us show you how our methodology, perfected over the years, can make a difference in the quality, precision, and durability of your aluminum products.
