In injection molding production, different products have different requirements for equipment.
In the past, the ability of equipment to complete molding was the basis for selection; Nowadays, more and more customers are paying attention to whether their devices canStable molding and continuous productionAnd balance quality and cost in long-term operation.
Medical consumables focus on clean production and multi chamber consistency; Precision components focus on dimensional stability and assembly accuracy; Thin walled packaging products are more focused on rapid mass production and unit cost. Behind different products, there are more specific and practical production requirements for injection molding equipment.
01
Medical consumables: aimed at stable and clean production
Medical products are usually produced in large quantities with multiple cavities, and have high requirements for production environment, product consistency, and equipment stability. For products such as blood collection tubes, culture dishes, large infusion caps, and oral liquid caps, the equipment not only needs to complete molding, but also needs to support long-term stable production.
D Series
All electric injection molding machineAdopting electric drive mode reduces the risk of hydraulic oil contamination and is more suitable for the clean production environment requirements of medical products. At the same time, the equipment is equipped with injection molding, mold opening and closing, and ejection positions
Repetitive accuracy ± 0.01mmThe ability to control and adopt
Self locking five point elbow joint structure, which helps to improve the stability and precision of multi cavity molding
moldOperational reliability.
For the production scenario of medical consumables, the D series can provide customers with more reliable equipment support in clean production, multi cavity stable molding, and automated continuous production.
02
Precision components: support size stability through repeated positioning
In the production of precision electronics, automotive functional components, new energy parts, small connectors and other products, dimensional stability and assembly adaptability are often the core concerns of customers.
These types of products usually have high requirements for structural dimensions, appearance quality, and functional compatibility. Minor fluctuations in the equipment's actions such as glue injection, mold closing, and ejection may affect the consistency of the final product.
The D series fully electric injection molding machine achieves key motion control through electric drive, and is equipped with a high stiffness injection table mechanism to provide a stable motion foundation for precision component production. itsDeformation of injection mechanism under maximum pressure ≤ 0.05mmIt helps to reduce the impact of structural deformation on the molding process under high-pressure injection conditions.
From wire harness connectors to new energy vehicle battery covers, the D series provides stable motion control and structural support to assist precision components in achieving higher consistency in continuous production.
03
Thin walled packaging: oriented towards rapid mass production, focusing on cost
In food packaging, daily chemical packaging, and lightweight daily necessities production, thin-walled products usually focus more on rapid mass production and production economy.
For example, products such as biodegradable spoons, food packaging boxes, oil bottle caps, closures, and sauce flip covers often have large order volumes, fast production cycles, and are sensitive to unit costs. For customers, equipment should not only be able to complete molding, but also maintain stable cycles and quality in continuous production.
Thin walled and packaging products have relatively thin wall thickness and concentrated filling windows, which require higher equipment response speed, injection stability, and mold operation status. The D series fully electric injection molding machine adopts an electric drive mode, which can perform actions such as injection molding, mold opening and closing, and ejectionMore precise parameter control helps customers improve production efficiency, optimize energy consumption, and enhance the economy of long-term mass production.
For thin-walled packaging products, the application value of the D series lies not only in stable molding, but also in helping customers improve production efficiency, optimize energy consumption performance, and enhance the economy of long-term mass production.
Conclusion
Precision molding is not just about pursuing a single parameter, but about achieving stable, continuous, and verifiable mass production performance in real production scenarios.
As the earliest manufacturer in China to engage in fully electric injection molding machines, Donghua Machinery has been deeply rooted in the subdivision field for more than 40 years. With a stable and reliable full motor series, it has provided numerous stable mass production cases for B-end customers such as medical, automotive, and packaging.
