custom mold bases is famous for its unique design and high performance. We cooperate with reliable leading raw materials suppliers and choose the materials for production with extreme care. It results in the strengthened long-lasting performance and long service life of the product. To stand firmly in the competitive market, we also put a lot of investment into the product design. Thanks to the efforts of our design team, the product is the offspring of combining art and fashion.
The growth of Ruifengda is largely based on positive word-of-mouth. First, we offer free consultation and a free analysis for our prospective customers. Then, we deliver the quality product and on-time delivery to meet the needs of customers. By using the advantage of word-of-mouth, we grow our business with lower marketing costs and higher numbers of repeat buyers.
We will continually gather feedback through Ruifengda Brand and through countless industry events that help determine the types of features needed. The active involvement of customers guarantees our new generation of custom mold bases and sucklike products and improvements match the exact market needs.
When designing the mold base, it is necessary to pay attention to multiple aspects to ensure that the structural strength, accuracy, maintainability, and safety of the mold base can meet the requirements. Here are some key design considerations:
1、 Structural Strength and Material Selection
Structural strength: The mold base should be able to withstand loads under various working conditions, including self weight, operational loads, etc. Its structural strength must meet relevant standards and specifications to ensure the stability and reliability of the mold during use.
Material selection: The material of the mold base should have sufficient strength and rigidity to withstand corrosion, wear, and impact in the working environment. The commonly used materials include steel, iron, aluminum alloy, etc., and the specific selection needs to be determined according to the usage conditions and requirements of the mold. Common mold steels include S50C, P20, S136H, 718H, XPM, 4Cr13H, etc
2、 Dimensions and Geometric Accuracy
Dimensional accuracy: The dimensions and geometric accuracy of the mold base should meet the design requirements to ensure the assembly accuracy and working performance of the mold components. This includes the overall dimensions of the mold base, the relative positional accuracy of each component, and the surface roughness of the machined surface.
Standardization: Mold base design should use standardized and serialized components as much as possible to facilitate manufacturing, assembly, and maintenance.
3、 Mold installation and commissioning
Installation convenience: The mold base should be designed with a convenient and fast installation and debugging method, so that the mold can be quickly adjusted and adapted to work requirements. This includes reasonable installation interfaces, positioning devices, and debugging mechanisms.
Debugging space: When designing the mold base, the space and tools required for mold debugging should be considered to ensure smooth debugging work.
4、 Mold stability and protection
Stability: The mold base should have a stable structure to ensure the stability and reliability of the mold during operation. This includes reasonable support structures, fastening devices, and limit mechanisms.
Protective measures: The mold base should have necessary protective measures, such as earthquake resistance, corrosion resistance, wear resistance, etc., to extend the service life of the mold. At the same time, the convenience of maintenance and upkeep of the mold should also be considered.
5、 Attachments and Detail Design
Attachment design: The mold base design should consider various accessories required for the mold, such as guide devices, ejector devices, cooling systems, etc., and ensure their good operating condition and reliability.
Detail handling: In the design of the mold base, attention should also be paid to some details, such as the selection and arrangement of cooling water nozzles, the fixing and identification of nameplates, and the convenience of mold lifting and transportation.
6、 Security
Safety regulations: The design of the mold base should comply with relevant safety regulations and take appropriate measures to ensure the personal safety of the operator. This includes setting up safety protection devices, avoiding sharp edges and protrusions, etc.
Emergency measures: In the design of the mold base, possible emergency situations should also be considered, and corresponding emergency measures and rescue plans should be formulated.
In summary, during the design phase of the mold base, attention should be paid to multiple aspects such as structural strength, material selection, size and geometric accuracy, mold installation and debugging, mold stability and protection, accessory and detail design, and safety. By considering these factors comprehensively, a mold base that meets the requirements can be designed, providing strong support for the production and use of molds.
Mold bases and molds play different roles in industrial production, and there are obvious differences between them, which many customers may confuse. The following is a detailed explanation of the differences between the mold and mold base:
Definition and Function
Mold base: The mold base is the supporting structure of the mold, used to fix and support the various components of the mold, ensuring the stability and accuracy of the mold during operation. The mold base usually consists of a base, columns, beams, and other parts, and can be equipped with auxiliary devices such as guiding devices and ejector devices as needed. The main function of the mold base is to provide support and fixation, which is the foundation for the normal operation of the mold.
Mold: A mold is a fixture used for manufacturing products in processes such as molding, processing, and stamping. According to different process requirements, molds can be divided into various types such as stamping molds, plastic molds, casting molds, etc. The main function of a mold is to process and shape raw materials according to the shape and size requirements of the product. Molds are usually composed of multiple parts and components, such as upper mold, lower mold, mold core, as well as some auxiliary devices and accessories.
Structural characteristics
Mold base: The design of the mold base mainly focuses on stability and support to ensure that the mold can work accurately and stably.
Mold: The structure of the mold is more complex, containing multiple precision parts and components. The design of molds needs to fully consider factors such as product shape, size, precision requirements, and production processes to ensure the production of products that meet the requirements.
Scope of use
Mold base: Mold bases are usually used in automated production lines for large-scale production. As most automated production lines require continuous high-speed operation, more robust and durable mold bases are needed to ensure the normal operation of the molds.
Mold: The use of molds is very extensive, involving almost all fields that require mass production. Whether in the fields of automotive, electronics, healthcare, or aviation, molds are needed to manufacture various components and products.
Interrelation
Mold bases and molds are inseparable in industrial production. The mold base provides support and fixation for the mold, ensuring that the mold can work stably and accurately; The mold directly participates in the processing and forming process of the product, processing raw materials into the desired shape and size of the product. The two work together to achieve the manufacturing and processing of products.
IIn August 2024, the relevant person in charge of TK Mold visited our company for exchange and officially began long-term cooperation with us. Our mold base process fully meets the mold types and requirements of TK Mold. The quality requirements for the mold base purchased by TK Mold are relatively high, making it an excellent partner for us.
TTK Mold is a globally leading one-stop injection molding solution provider, mainly committed to leading the injection molding production of smartphones, personal care, and smart home products, packaging medical, personal care, and precision electronics high-precision, multi cavity, high-performance molds, as well as the research and development, design, and manufacturing of automotive molds and other large and complex molds. TK currently has five major production bases located in Shenzhen, Suzhou, Huizhou in China and Vietnam and Germany overseas.
Multi cavity mold, also known as porous mold, is a type of mold that includes multiple cavities in mold design. This type of mold can press or inject multiple products at once, significantly improving production efficiency and reducing production costs. The application fields of multi cavity molds are very extensive, covering multiple industries, including but not limited to the automotive industry, electronic equipment, medical devices, packaging materials, consumer goods, construction, and home furnishings.
Main characteristics and applications of multi cavity molds
1. Improve production efficiency: As multiple products can be molded at once, multi cavity molds can significantly shorten the production cycle and improve production efficiency.
2. Reduce production costs: By reducing the number of mold changes and production preparation time, multi cavity molds can help lower the production cost per unit product.
3. Wide application:
①. Automotive industry: used for manufacturing high-precision and lightweight parts such as instrument panels, headlight lenses, interior parts, engine components, etc.
②. Electronic devices: used for manufacturing plastic components such as casings, connectors, cables, etc., to meet high-precision and insulation requirements.
③. Medical equipment: used for manufacturing medical devices, syringes, infusion bags, etc., to ensure product quality and safety.
④. Packaging materials and containers: such as plastic bottles, food boxes, cosmetic bottles, etc., to achieve rapid production and high-quality manufacturing.
⑤. Consumer goods: such as toys, tableware, shoe soles, etc., meet the needs of low cost, high production efficiency, and beautiful appearance.
⑥. Architecture and Home Furnishings: Manufacturing PVC window frames, drainage systems, insulation materials, furniture, etc. to ensure product quality and durability.
Design points of multi cavity mold
When designing a multi cavity mold, multiple factors need to be considered to ensure the performance of the mold and the quality of the product. These key points include:
Material selection: Select appropriate mold materials based on the molding temperature and plastic material characteristics, such as tool steel, stainless steel, etc., to ensure the heat resistance and mechanical properties of the mold.
Flow channel design: Reasonably design the flow channel structure to ensure uniform flow of plastic in the mold and avoid defects such as bubbles and weld lines.
Cooling system: Design an effective cooling system to improve mold cooling efficiency, shorten molding cycles, and reduce production costs.
Mold cavity design: Based on the structural characteristics of the product and the requirements of the molding process, a reasonable design is carried out to ensure that the mold can accurately replicate the shape and size of the product.
Temperature control system: Establish a stable temperature control system to ensure the stability of mold temperature and avoid quality problems caused by temperature fluctuations.
In summary, multi cavity molds are an indispensable type of mold in modern industrial production, and their high efficiency, low cost, and wide range of applications make them play an important role in multiple industries.