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Moldeo por inyección de dos disparos para la fabricación de recortadoras de precisión

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Proceso de fabricación Servicio de fabricación de moldes y servicio de moldeo por inyección
Piezas Material ABS, PC, POM, PC+ABS, TPU
Tipo de molde Utillaje de producción, molde de dos disparos
Industria de aplicación Cuidado personal
Tratamiento de superficies Impresión en seda
Tolerancia(Precisión) 0,03 mm


Tenemos acuerdos de confidencialidad previos a la comercialización con todos nuestros clientes. Todos los casos que verá se han comunicado con nuestros clientes. Hemos mosaico alguna información sensible. Todas las fotos han sido tomadas del rodaje interno de FirstMold, gracias por su apoyo y cooperación~

What types of hair trimmers can FirstMold manufacture?

FirstMold specializes in manufacturing a wide range of hair trimmers, including electric, cordless, and precision trimmers, to meet diverse customer needs.

Can FirstMold assist with custom design and development of hair trimmers?

Yes, our experienced team can collaborate with you to design and develop custom hair trimmers tailored to your specifications and requirements.

What materials are used in the manufacturing of hair trimmers at FirstMold?

We utilize the range of ABS, PC, POM, and various other plastics that are fit for hair trimmer production to be able to guarantee durability and performance.

What is the lead time for injection molding services for hair trimmers at FirstMold?

Lead times for injection mold service differ depending on the project complex and volume. One of the targets is to offer prompt service supported by our team which collaborates with you to achieve your deadlines.

Can FirstMold provide prototype samples of hair trimmers before mass production?

Yes, we have a prototyping service to supply production samples for testing and evaluation before proceeding with a full production run and ensure a product that matches your expectations.

What is the minimum order quantity for hair trimmer manufacturing at FirstMold?

The hair trimmer factory’s minimum order quantity may differ based on factors such as the design difficulty and the materials involved. We can talk about the unique circumstances you are in and serve as your guide in deciding how much inventory you should start off with.

Does FirstMold offer mold making services for hair trimmers?

Yes, we offer comprehensive mold making services for hair trimmers, including design, fabrication, and testing of injection molds to ensure optimal performance and quality.

How does FirstMold ensure the quality of hair trimmers during manufacturing?

Quality control is a vital aspect of FirstMold’s production process. We have put strong quality management processes and do thorough testing and inspection that ensure hair clippers are of the most excellent performance and toughness standards.

The main hurdle the project met was making them flawless in aesthetics and performance metrics. According to the customer’s needs, the product must include no weld lines, no sticky residue, and no crackling or chipping. Moreover, at precise dimensions with proper assembly and yet, the resulting experience for the user must not be compromised.

base de molde de dos disparos del cortapelos
base de molde de dos disparos del cortapelos

The project’s project complexity originated from the numerous material requirements that are localized in ABS, PC, POM, and a combination of PC and ABS in a single component. At first, the consideration of overmolding was challenging to apply to the fact that a light cover (transparent) was on one component which might have led to the injection defects. In order to cross this obstacle, we applied a two-shot molding technique which enables us to welldate faster and expand multilayer using materials with no quality loss.

Núcleo de molde de la pieza principal
Núcleo de molde de la pieza principal

Since it had two parts and the injection molding molds with shot should be precise, the mold design was important. One of the parts was molded with the PC board material in a 1×4 layout with four sliders and then overmolded from soft plastic. Likewise, the second set of molds enabled and posed the ABS and PC of the 1×2 layout with two sliders that created the best distribution and adhesion of materials.

Requisitos de apariencia:

Welding Lines: Maximum length ≤ 10 mm, width ≤ 0.2 mm, and no more than two allowed, with a minimum distance of 50 mm between the all of them, and taking care that it does not affect product assembly.
Defectos: Sustituya las piezas que no falten o estén agrietadas, y el flash está prohibido.
Imperfecciones: No admite imperfecciones ni rebabas.

Requisitos de rendimiento:

Precisión dimensional: Las dimensiones de los componentes se ajustarán a los planos suministrados.
Assembly: No issues on assembly allowed making way for trouble-free assembly with no risk of injuries.
Instalación: sin dificultades internas y sin interferencias de instalación.

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