Instrument Enclosure

Welcome to CSMFG, a leading manufacturer specializing in producing high-quality parts for machinery, industrial automation, and robotics. With our state-of-the-art factory located in China and a dedicated office in the USA, we are committed to delivering exceptional products and services to our global clients.  We custom manufacture a variety of instrument enclosures by  1. aluminum extrusion  2.die casting  3.sheet metal  4. plastic molding.

 

Aluminum Extrusion

Aluminum extrusion involves forcing heated aluminum alloy through a die with a specific cross-sectional shape. The extruded aluminum is then cooled and stretched to ensure it is straight and free of twists. This process allows for the creation of complex shapes with a high degree of precision. The extruded profiles can then be cut to the desired length and subjected to further machining or finishing processes as needed.

Benefits
  • Precision and Versatility: Extrusion allows for complex cross-sectional profiles that are difficult to achieve with other manufacturing methods.
  • Strength and Lightweight: Aluminum extrusions provide excellent strength-to-weight ratios, making them ideal for instrument enclosures that need to be both durable and lightweight.
  • Cost-Effective: The process is highly efficient and produces minimal waste, leading to lower production costs.Mold cost for extrusion is also very low, and there are many standard sizes with existing molds.
  • Corrosion Resistance: Aluminum’s natural oxide layer provides good corrosion resistance, which can be enhanced further with anodizing or other surface treatments.

However, the shape and opening of the enclosure is somewhat restricted.

Sample Projects:  Body and Joint Parts and Gear Box Enclosures








Aluminum Die Casting

Aluminum die casting involves forcing molten aluminum into a steel mold (die) under high pressure. The mold is composed of two halves, which are held together in a die casting machine. Once the aluminum solidifies, the die halves are separated, and the casting is ejected. This process is ideal for producing large quantities of complex shapes with high dimensional accuracy and smooth surfaces.

Benefits
  • High Production Efficiency: Die casting allows for the rapid production of large quantities of parts, making it ideal for high-volume manufacturing.
  • Excellent Dimensional Accuracy: The process produces parts with tight tolerances and smooth finishes, reducing the need for additional machining.
  • Strength and Durability: Die-cast aluminum parts are strong and have a long service life.
  • Complex Geometries: Die casting can produce intricate designs that would be difficult or impossible with other methods.

However, die casting mold cost and unit price is typically higher than other method.




 



Sheet Metal (Bending and Cutting, and Welding)

Sheet metal fabrication involves cutting and bending flat sheets of metal into desired shapes. This can be achieved using various techniques such as laser cutting, punching, and press brake bending. Welding may also be used to join different parts together. The process allows for the creation of enclosures with precise dimensions and tailored designs.

Benefits
  • Flexibility: Sheet metal fabrication is suitable for a wide range of designs and sizes, making it highly versatile.
  • Precision: Advanced cutting and bending techniques ensure high accuracy and consistency.
  • Strength: Fabricated sheet metal parts are strong and can be made from a variety of materials, including stainless steel and aluminum.
  • Customization: The process allows for extensive customization to meet specific design requirements.
  • Great for large enclosures







 

Plastic Molding

Manufacturing Process
Plastic molding involves injecting molten plastic into a mold where it cools and solidifies into the desired shape. There are various types of plastic molding processes, including injection molding, rotational molding and vacuum forming (thick plate). Each method is chosen based on the design and production requirements of the part.

Benefits
  • Cost-Effective: Plastic molding is ideal for high-volume production, reducing the cost per unit significantly.
  • Lightweight and Durable: Molded plastic parts are lightweight yet durable, making them suitable for a variety of applications.
  • Versatile Designs: The process allows for the creation of complex shapes and intricate details.
  • Material Variety: A wide range of plastic materials can be used, offering different properties such as flexibility, strength, and chemical resistance.



As a custom Manufacturer we have the following capacities:

Die Casting Power Metal CNC Machining Stamping Metal Forming
Permanent Mold Casting Lost Wax Casting Injection Molding Sand Casting Aluminum Extrusion

We supply many different parts for machinery, industrial automation and robotics.