Category Archives: CNC laser cutting

CNC Laser Cutting and Routing for Acrylic Fabrication

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CNC machining processes have revolutionized the acrylic fabrication industry, allowing rapid, accurate, and economical production of various parts previously requiring many hours of manual work. Put simply, computer numerical control (CNC) machines uses computer models to control the manufacturing of parts. These models are typically drawn in CAD programs then CAM programs translate those drawings into instructions for the machine.

With the range of CNC fabrication methods on offer, it may be difficult to choose which one is best for your acrylic fabrication project. Each unique process has distinct advantages and disadvantages and there is no ‘one size fits all’ option when it comes to CNC. CNC laser cutting and CNC routing and machining are two of the major processes available.

CNC laser cutting uses a high powered laser beam focused using a series of mirrors to melt through materials before pressurized nitrogen blows it away, leaving a clean cut in the workpiece. As the laser is so thin, CNC laser cutting can produce detailed pieces with incredibly high precision and the flexibility of a computer-controlled laser beam allows for a wide range of customizable shapes and sizes.

CNC routing and machining processes use computer control to guide cutting tools across a workpiece to produce a modeled shape. This allows for high quality and accurately fabricated products but lacks the design flexibility of laser cutting. The primary benefit of CNC routing and machining is the material saving and ability to produce parts in large quantities while retaining quality.

FX Plastics specializes in CNC processes for acrylic fabrication producing high-quality parts quickly and for highly competitive prices, contact us now to find out more!

Possibilities made through CNC Laser Cutting on Acrylic Sheets

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 CNC Laser cutting is a reliable service provided by acrylic sheet fabricators to allow for precision cuts through direct physical contact, which is unlike regular laser cutting. Precision is guaranteed through automation and assistance through computer numerical control or computer-aided drawing(CAD) which ensures minimal wastage of material and thus economic pricing.

CNC Laser Cutting on Acrylic Sheet provides the potential for the creation of a very vast array of items and customizations. Letterings for signage can easily be made and even regular items such as coffee cups can be formed from Acrylic sheets.  Additionally, CNC Laser Cutting with Computer-aided Drawing(CAD) allows for efficiency through regular software updates, updates regularly improve on performance and waste reduction as well as error reduction benefiting the efficiency of the manufacturers greatly. Furthermore, CNC laser cutting is not just effective on acrylic sheets; manufacturers are able to also cut sturdier materials and forms of plastic with the same level of accuracy and precision with the assistance of computer-aided design. The experts in the field at FX Plastics are able to cater to your needs and manufacture plastic items at affordable prices with great precision and customizability.

So, enquire today at www.fxplastics.com.au to find out more!

The many uses of acrylic fabrication

CNC laser cutting

Acrylic and Plastic fabrication has assisted us in the manufacturing of many products we use today Spare a second to take a look around you and you’ll see just how much plastic has become a part of everyday  life – the plastic display case where you display off your kid’s trophies and awards, the coffee machine where you just got your coffee, even the computer keyboard you’re typing on – you’ll see that bulk of the items you have at home or at the office are made of this material. In a more general sense, acrylic fabrication has developed much to the growth of many technologies and industries

What Is Acrylic Fabrication and what is it used for

In short acrylic fabrication is the process of transforming a piece of acrylic sheet into a different form of item like a coffee table or letterings for a signage. To attain this will require particular tools and equipment. For example, the letterings mentioned will need to be cut with accuracy (especially if they involve intricate designs) and this is probable only with the use of CNC laser cutting. For instance, there are companies who manufacture only plastic display cases, and there are other who specialize in crafting miniatures out of acrylic. Therefore, smaller acrylic fabrication companies will be mostly focused on the production of small and medium sized items, while bigger companies with more sophisticated equipment takes care of the larger items.

Different methods and processes involved in acrylic manufacture  Plastic can be designed, molded and shaped into a different items by utilizing services like the reliable acrylic laser cutting Sydney .Other services like polishing and laminating helps to give plastic items a wonderful sheen and shine that makes it look just as attractive as glass with either a matte or glossy finish. Using the different technology and methods available possible items that can be fashioned using acrylic fabrication are becoming never-ending.

Which Types of CNC Routing and Machining Equipment Do Industrial and Manufacturing Businesses Typically Use?

CNC laser cutting, CNC routing and machining

Computer Numerical Control (CNC) machines denote machine tools that function with the help of CNC systems. A computer will be at the core of these machine tools. This plays a significant role in ensuring that the manufacturing cycle produces products with exceedingly high levels of accuracy. With the help of CNC machines, manufacturing companies mass produce a wide selection of items with minimal fuss. Had these entities needed to rely solely on manual machine tools, producing highly accurate products in large volumes would have been both time consuming and expensive. The use of CNC machining techniques enables manufacturers to produce good with high levels of precision. In addition, it enables them to produce exact replicas of virtually any product easily. For this reason, no goods producing company worth its name can do without using these tools in their manufacturing processes.

It follows that manufacturing companies will need a variety of CNC machines for producing a comprehensive range of products. Some of the most common CNC machines used these days include:

  • CNC Milling Machines: These machines bear a close semblance to their conventional counterparts. Thus, they use their drilling and cutting functions to shape and groove the product to precision. However, CNC milling machines offer superior levels of precision, power and safety. They produce exceptional results when used on materials such as plastic and aluminium.
  • CNC Routers: CNC routers look similar to milling machines. But, these routers can produce high-precision decorations and carvings on wood and plastic. CNC routers cut and carve with superlative precision levels to produce an enviable range of products. Many plastic fabricators in Sydney and other places use CNC routers to produce sign boards, mouldings, musical instruments, wooden frames, door carvings etc.
  • CNC Control Electronics: This term refers to all the electronic devices that deliver the processor commands to the mechanics. As such, CNC control electronics will typically comprise control boards, stepper motors and sensors.
  • CNC Plasma Cutters: This machine relies on plasma torches to cut into heavy material swiftly. It offers superior levels of accuracy. When cutting into any material, this machine will melt only the precise areas that you’re targeting. As a result, the final product will not only look perfect, but a lot cleaner too.
  • Large Format CNC Routers: These machines come in different sizes with tool changing options. Its large size can complicate matters somewhat. Because of this, these machines come with features that make it easier to move them quickly without causing any damage. For instance, many of these machines feature heavy-duty legs for easy levelling and lowering on to heavy-duty castors.
  • Axiom CNC Routers: This machine remains among the best small format CNC routers. Its precision makes it ideal for performing small tasks (including cutting). Its portability makes it a must-have too.
  • CNC Laser Cutting Machines: These machines rely on laser beams for cutting a variety of materials to precision. The machines direct a high power leaser onto the material that requires cutting. Many manufacturing establishments prefer these machines for cutting a diverse selection of materials. This preference stems from the fact that the laser beams emitted by these machines can burn, vaporise, melt or blow away superfluous material with a jet of gas. Thus, the material that remains will feature a high-quality finish.

When you partner with a top CNC machining services provider, you will want to have high-quality products made at high levels of precision. A service provider with the latest CNC machines will be able to ensure this consistently at each time of asking. This will not only give you quality products in minimal timeframes. It will also serve to burnish your brand’s reputation significantly.

CNC laser cutting – Simple Mistakes to Avoid

CNC laser cutting

The main components of CNC Laser cutting machine includes the machine host part, control system, laser, chiller, regulator etc. Most of the recent models are equipped with self-diagnostic tools that provides key details of the CNC laser cutting system. In such case, one doesn’t really need to outsource all maintenance activities of the CNC laser cutting machine, rather in house team of technicians can fix most of the problems.

High wattage certainly makes CNC laser cutting machine to cut materials at a faster rate, however that is not the only determining factor. Other factors like the performance of the optical system where it can focus the beam onto the material to be cut can enhance productivity. The worn out lenses of the CNC laser cutting machine can be replaced to ensure focussed beam and increased productivity.

The CNC laser cutting doesn’t necessarily need a dedicated air supply system. Rather, one can use a supply hose and connect it to the compressor which can supply air to other operations along with CNC laser cutting machines. By making simple adjustments to ensure that common mistakes are not repeated, one can certainly enjoy enhanced productivity with CNC laser cutting.