Custom sheet metal fabrication with tooling design services for your metalwork projects
by Patrick Duncan Marketing ManagerA variety of processes are used in sheet metal
fabrication to convert a metal sheet into a workable item. Common process you
may have heard of include blanking, bending & forming, assembly and
finishing. A thin sheet metal stock is placed onto a flatbed where a cutter,
usually a laser cutter, draws programmed part patterns. A sheet metal punch can
be used to form additional patterns. Once the parts are deburred, they are
moved to the press brake where they are formed into their final geometries.
Additional secondary operations can be required to provide finishing to certain
parts that require it.
Advantages of laser
cutters
A laser doesn’t get dull or worn out, so fabricators
don’t have to worry about mid-process die changeovers. The larger the order for
mass production of sheet metal fabrication parts, the more cost-effective laser
cutting becomes because you only need to switch it on and then let it run. It
can move as fast as 20 to 70 inches per minute, depending upon the tolerance
and intricacies of the parts used in custom metal fabrication works.
Multi-laser heads can be used to increase the speed of fabrication and
manufacturing.
Laser cuts at high tolerance can create
unbelievably small cuts. Extremely detailed capability is unique to laser
cutting. So, if you need complicated cuts, you will need a laser cutter. You
can get clean, sharp, and smooth edges and curves. The majority of the laser
cutting projects require little to no clean up. Holes, slots, tabs and cutting
operations can be easily accomplished with the help of laser cutters.
Water jet cutting
Water jet cutting used in sheet metal
fabrication utilises a constant supply of high pressure water that is mixed
with a granular abrasive which cuts and manipulates different types of sheet
metals. The machine’s CNC-operated design allows for multi-axis cutting heads
to produce ultra-complex part shapes and angled cuts in custom metal
fabrication works. Fibre-optic laser cutting used in sheet metal fabrication operates
by amplifying light that is channelled through a fibre optic table. The inner
lens of the machine straightens and delivers a hyper-focused beam of light that
provides extremely accurate cuts with exceptional edge quality.
Offering you specific
design services
Sheet metal fabrication can turn out to be a
costly affair if you don’t conduct the proper research and engage with the
right fabricator. Besides the cost of metal, all designs, prototypes,
production and finishing processes have associated fees. To save money, look
for a metal fabrication partner who employs in-house engineers offering
specific design services. They can help you optimize your designs through
material choices and in-line processing recommendations. Without the help of
engineers, you will still be able to complete your project but then any mistake
will be apparent in the final product.
Choosing a custom
metal fabricator
Also, use the cheapest material for the
prototype if feasible (for example aluminium instead of stainless steel) to
save costs. For the final product, choose an affordable material that will
still carry out the functions of the part properly. Thicker materials might
restrict achievable bends for your part, so design to a common gauge to cut the
costs associated with variable gauges. Also, for your custom metal fabrication
work, consider engaging someone who receives mill-direct supplies as they will
be able to negotiate on better price and better products.
The more features with tolerance callouts you
have in your project, the more expensive it will be. So, only assign key
tolerances to features and surfaces that are critical to the functionality of
the part. By limiting the use of tight tolerances, you will be able to create a
more affordable design.
Partner with a local business so that meetings
are easier to conduct and coordinate so you‘re able to go into much greater
detail about plans and business goals. Aligning with a local metal fabricator
could be a long-term business partnership as you can be clear about your goals
and the material you want to work with.
One-stop shop for
custom sheet metal fabrication works
Brisbane Metal Products (BMP) are expert metal
specialists who are equipped with state-of-the-art equipment, tools, and
machinery to design, fabricate, mesh, weld, form, and coat metal to any
specific requirements that you may have for your custom metal fabrication
projects. BMP provides a complete range of custom sheet metal fabrication
encompassing turnkey parts, components and assemblies, precision sheet metal
stamping and sheet metal prototyping and engineering services.
Cost-effective tooling
design
This Brisbane-based fabricator with nationwide
capabilities provides support for all secondary custom sheet metal fabrication
processes such as anodizing, tumbling and finishing, powder coating, silk
screening, riveting and more to provide you with ready-to-use parts. BMP can
also accommodate the cosmetic needs of your metal fabrication project. The
fabricator excels at cost-effective tooling design and conversion from castings
and forgings and works with clients to develop the most effective tooling
approach to meet the specific requirements of your fabrication project.
Value-added services
Leveraging its 50+ years of experience in
custom sheet metal fabrication processes, BMP can provide you with valuable
engineering solutions to reduce costs and wastage of material, and determining
the most valuable way for your custom metal fabrication project to meet the
highest standards. BMP implements design for manufacturing (DFM) guidelines to
ensure that sheet metal design flows through the processes without issues.
Contact Brisbane Metal Products to learn more about their other sheet metal
fabrication capabilities.
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Created on Apr 9th 2021 03:43. Viewed 438 times.