special mold bases is identified as the iconic product of Ruifengda Brand. It excels other product in the attention to the details. This can be revealed from the refined workmanship as well as exquisite design. The materials are well selected before the mass production. The product is manufactured in the internationalized assembly lines, which greatly improves production efficiency and reduces cost. It is thus supplied at a competitive price.
The products under Ruifengda brand play an important role in our financial performance. They are good examples regarding the Word-of-Mouth and our image. By sales volume, they are great contributions to our shipment each year. By repurchase rate, they are always ordered in doubled quantities the second purchase. They are recognized in both domestic and foreign markets. They are our forerunners, expected to help build our influence in the market.
We will strive to provide customers with something worthful through every service and product including special mold bases, and help customers perceive Ruifengda Brand as progressive, refined and engaging platform providing values.
Our company was fortunate enough to be appointed as the representative of enterprise development and publicity in Shenzhen, and was filmed and featured in special interviews and reports by the TV station.
As is well known, China's hardware industry has maintained a high-speed development trend since the 1990s and is an important hardware manufacturing country in the world. However, there is still a considerable gap compared to developed countries, and the total export value of the hardware industry is only a few percent of the total production. Some traditional hardware enterprises do not pay attention to the research and development of new products and the extension of the market, which leads to a lack of sustained competitiveness of enterprises, resulting in a situation where there are many enterprises in China's hardware market but the quality of products is uneven. Therefore, China's hardware market needs to change its previous price driven situation and shift towards a focus on high quality and high-tech content in order to maintain an invincible position.
Our company advocates transformation and upgrading, rather than abandoning existing industries and blindly following the trend and imitating. Only by continuously adhering to the development strategy of "no one has what I have, no one has what I am good at," and persistently providing innovative products that meet the needs of domestic and foreign markets, can we achieve development for enterprises, create greater benefits for society, and truly realize the transformation from "Made in China" to "Created in China" and "Mind in China".
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.
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.