Plastic micro injection molding services
Micro injection molding process is a highly specialized plastic molding solution that can produce extremely small, high-precision thermoplastic parts and components with micron-level tolerances. It is commonly used in high-precision requirements such as optical equipment components, camera accessories, and medical industries.
Micro Injection Molding Services
Micro-molding injection molding is a manufacturing process for plastic products with extremely small tolerances. Need to rely on rich injection molding manufacturing experience and high-precision mold manufacturing level, for example: a 0.5 inch length of micro injection molding parts surface has many tiny features, complex geometric shapes and strict tolerance restrictions. And with the increase in scale, tens of millions of parts will maintain stable shrinkage changes and quality effects during production. Faced with such extreme requirements, it does not need an advanced micro-molding equipment to solve it smoothly.
Mulan MFG is a Chinese manufacturer specializing in micro-molding injection molding and micro-molding injection mold processing. We apply all mature micro-molding manufacturing technology and expertise to the manufacture of these micron-level parts, and maintain quality consistency and accuracy. Manufacturing capabilities are crucial, and Mulan MFG's internal professional resources play a key role in this process.
We have: dust-free injection molding workshop, high-temperature material micro-molding, thin-wall micro-molding, insert molding and overmolding manufacturing capabilities, and manufacturing high-precision micro-molded plastic parts with a minimum tolerance of 0.00025 inches. It has provided millions of micro-molded plastic parts for global buyers from medical, military, automotive, instrumentation, 5G automation and other industries for a long time.
Micro Injection Molding Type
Ordinary micro injection molding parts will test the capabilities of injection molding equipment more intuitively, and satisfying a wider range of micro molding parts will be a direct testament to the capabilities and professionalism of excellent manufacturers.
● Insert Micro Injection Molding Process
The insert injection molding process on tiny micro injection molding parts, and maintaining stable quality standards and consistency is a crucial technology, which is widely used in the fields of electronic parts and optical equipment.
Successful insert micro molding first needs to create high-precision injection molds tools to avoid damage to the insert or mold due to positioning errors, maintain strict tolerances and surface effects, and maximize the life of the created mold.
Insert micro injection molding is not only suitable for metal inserts, but also ceramics, glass, silk fabrics, engineering plastics, sheet metal parts, etc. It is worth mentioning that these basic materials can be easily obtained in Mulan MFG's precision cnc machining services and sheet metal fabrication services.
● Double Shot Injection Molding Process
Usually we need to meet the functional requirements of many micro-injected parts with sealing or anti-slip. Two shot injection molding and overmolding process are very good choices. Two or more different materials of thermoplastic resin plastics can be simultaneously injection molded, and the mold can be operated at one time. , Can also be divided into mold operations.
This process is very effective in enhancing the appearance and functionality, reducing the labor for secondary processing, and increasing the economic benefits of the product.
As can be seen in the product in the picture, the engineering plastic is covered with a soft silicone seal, which plays a role of sealing and anti-slip.
Application Areas Of Micromolding
The plastic micro injection molding process has been well applied in many fields, especially in the optical and electronic parts manufacturing industries, which can achieve high-precision parts manufacturing under the premise of satisfying a very small volume.
Such as: electronic components, electricity, automobile manufacturing, medical supplies, new energy equipment, and optical components.
Micro-molding Mold Design And Internal Manufacturing
The design and production of micro injection molds is the most important key to the successful realization of the overall micro injection molding project. When dealing with parts with complex structures and strict tolerances, the perfect mold can highlight the technical advantages and ensure stable quality and high accuracy.
The micro injection molding expert team of Mulan MFG will conduct a detailed analysis of the overall structure design and use requirements of the product. The complete manufacturability analysis (DFM) will include: mold design plan, mold flow analysis report, project schedule, and Product quality expectations, etc., and maintaining timely and transparent communication is very important.
What more tests the professional technology is the complex structure of the movable module setting, the runner structure, the ejection method and the feeding method. These detailed manufacturing plans are to ensure that unnecessary errors and quality risks can be avoided during the project, and are conducive to long-term maintenance of the mold.
We are very strict in the quality of mold design and manufacturing. There are more than a dozen mold design solutions for a product in the mold expert team, but we will choose the most stable and reliable to ensure the quality, the smooth progress of the process, and the delivery on demand High-quality products.
We will continue to pay attention to all project details and avoid every key point that may present risks in advance. Please contact Mulan MFG's micro injection molding expert team to benefit from our full range of on-demand manufacturing services.
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