Whilst sheet metal machinery is capable of achieving great feats and producing fantastic products – there are instances where things can sometimes go wrong. There are a variety of reasons as to why certain issues may occur. There’s a lot that goes into sheet metal fabrication – not only do the operators have to exercise extreme care and conscientiousness, but they must also ensure that the machines themselves are in prime operating conditions. Today we will be discussing four of the more common issues that can occur when working with sheet metal machinery.

1.    Machinery quality

No machine is perfect. All types of machines will degrade in one way or another over time – and sheet metal machines are no exception. There are a variety of reasons that sheet metal machinery could lose its quality, from excessive operation to not being operated correctly. A metal guillotine will not be able to produce a quality product if its blade is dull. It is important to inspect all sheet metal machinery before and after it is operated to ensure that it is still in useable condition. Strive to maintain your equipment as best as you can.

At some point, your sheet metal machinery will get to the point where it needs to be repaired by a professional. ACRA Machinery’s experts are authorised and highly experienced in repairing a variety of sheet metal machinery.

2.    Communication amongst peers

As they say, communication is key. A lot of sheet metal machines require two people to operate it efficiently. These two operators must be in sync with each other and communicate at all times. This is to ensure that the job you are doing goes as smoothly as possible and you produce a quality product and that no one is hurt in the process.

The other benefit of effective communication when sheet metal machinery is being operated is that it alerts nearby workers to what you’re doing as well – encouraging them to be extra vigilant around your operating area. This issue can lead to a poor product being produced as well as serious injury.

3.    Damaged or marked sheet metal surfaces

Now, what we mean by this is any form of tarnish, scratch or dint that the machine makes into the sheet of metal that you’re fabricating. This could be due to human error or the quality of the machine not being the best it can be, but physical marks are not usually welcome signs when fabricating sheet metal. Marks can also be found on the sheet metal at before it is used – so it’s important to inspect the sheet you’re about to use beforehand to avoid working on damaged goods.

As well as the issue of aesthetics in the final product – other visible tarnishes can sometimes lead to other issues down the track such as corrosion. Other forms of tarnishing that you should look out for include:

• Grease;
• Oil;
• Paint;
• Grinding dust; and
• Weld splatters.

4.    Correct training

All sheet metal machinery operators should be sufficiently trained and well-versed with the machines that they are working with. Each machine has its own set of rules and safety procedures that need to be followed quite strictly – such as those needed to operate punch and shears. A lot of things can go wrong if a machine is being operated by someone who lacks the skills and knowledge to do so correctly.

One of the issues that can often occur is an operator – even a highly-skilled and trained one – will handle a machine that requires two to operate by themselves. This can lead to the operator being seriously injured. Even if a machine can be operated by a single person, you may still be required to have someone supervise you in case anything goes wrong.

Is your sheet metal machinery up to scratch?

The best we can do to reduce the risk of incidents occurring the metal fabrication work is stay diligent, follow the correct processes and ensure that equipment is in fine working condition. These are all easy things to do, and if you follow them, your production process will go without a hitch.

In the off chance that your machinery needs to be repaired or maintained, then ACRA Machinery will be able to handle that for you. Our experienced and passionate staff can administer repairs and maintenance on a wide variety of sheet metal machines. ACRA is also home to a large number of new and used sheet metal machinery.

So, if you require some machinery for your workshop – or simply some repair solutions – then give us a call on 03 9794 6675. You can also get in touch with us by filling out the enquiry form on our website.

Whilst you don’t often hear of new companies in the metal fabrication world – it can be a wise decision if the knowledge is there. Entrepreneurs often shy away from this industry as it relies so much on prior knowledge in order to be a profitable venture. This is why if you’re considering starting a metal fabrication company, you should make sure that either you or a business partner has more than sufficient knowledge on things like the various metal fabrication methods and sheet metal machinery. Today, we will be exploring some fundamental steps and things to think about when building a metal fabrication business from the ground up.

Establishing a plan

A physical plan or strategy is essential. A business plan will help you stay on track in the early stages. It is also great at amalgamating things like budgets and market research into one file. If you’re looking at gaining outside financial aid, then a business plan will most likely be required as they will help convince your potential financer why your company is worth investing in. Your plan should be concise and to the point. You must be able to find a way to include all the essential facts, figures and information in the plan without making it too wordy or dense.

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Funding your company

If you’re not funding your new business yourself, then you will need to source the funds from elsewhere. There are a variety of different loaning solutions that you can consider – whether they be from big banks or smaller firms that specialise in self-owned business loans. It’s important to note, though, that no matter what option you go with, you’ll need a business plan to back-up your claims and convince them.

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Picking a path

This is something that you will need to establish when you write up your business plan. Within the metal fabrication world, there are a few different paths that you can go down. You may choose to be a company that specialises in one particular type of metal fabrication method or one that can deal with a broad range of them. Be sure to pick one and stick with it. If you pick a single method – then you can always expand further down the track with other types as your business grows.

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Purchasing tools

Knowing what type of metal fabrication your company will be performing is essential to this point as you’re going to want to only purchase the appropriate sheet metal machinery. Safety equipment such as gloves and helmets are vital – regardless of what type of fabrication you will be doing.

The list of machinery needed will begin to grow as the more types of fabrication techniques that your company decides to employ grows. Regardless of if you’re concentrating on one method or multiple – be sure to only spend on what you know you’ll need to use immediately.

Things like slitter folders or plasma cutters are great tools for new workshops. Don’t waste your money on specialised equipment that you’ll rarely use. Sheet metal machinery and tools such as these are unlikely to be a good investment as they will only apply to a few niche jobs.

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Ensure that the business side of things is in order

It’s one thing to have all the knowledge of the industry and purchase the appropriate tools and sheet metal machinery – but you’ll also need to set-up your business and licence it officially so you can be recognised as an official business. This involves registering your business name with the Australian Securities & Investment Commission (ASIC) as well as ensuring all your finances and taxes are in order. The fees for registering a business name in Australia are $36 for a year and $85 for three. Please note that you are only required to register a business name if you’re running a business under a name that is something other than your own.

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Do you need sheet metal machinery for your business?

Whether you’re upgrading your equipment or purchasing some for your new business – ACRA Machinery is here for all your sheet metal machinery needs. We specialise in a wide range of sheet metal machinery both new and used, including slitter folders, turret punches, press brakes and plasma cutters. Our experienced staff are also authorised to perform repairs and maintenance on sheet metal machinery.

If you would like to know more about our sheet metal machinery products and the services that we offer, then please give us a call on 03 9794 6675. Alternatively, you may also fill out the enquiry form on our website.

Whilst there are some types of sheet metal machinery that require a heap of manual work to operate – there are some machines that require a lot less but can do a lot more. CAM (computer-aided manufacturing) is fundamental to the future of the sheet metal fabrication industry. CAM is a system that allows you to accurately input the relevant specifications and parameters when performing a job – whether it’s with a turret punch, plasma cutter or any other machine. 

CAM is able to be used with various types of software that you can use with all types of sheet metal machinery. A CNC (computer numerical control) machine is the type of machine that uses CAM. The first CNC machine was created in 1949 by John T. Parsons for the US Air Force. As the name suggests, CAM is any type of manufacturing process that uses software to drive sheet metal machinery. This includes facilitating, assisting and automating the machinery. Let’s dive into the basics of CAM.

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How does it work?

CAM translates the data and instructions that have been inputted into the software so that the machine or tool you’re using can perform the required job. The G Code is the type of code that exists within a CNC machine. It is this code that is responsible for talking to the motors and gears within the machinery – telling it exactly how to operate and where to go to complete its job.

You’ll need three fundamental components for a CAM system to work: machinery, software and post-processing. In addition to these components: human labour, experience and skill are also essential to operate a CAM system. At the end of the day, you still need a human to input the data and designs – as well as know the ins and outs of the software and hardware to ensure everything runs as it should.

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What is CAD and what’s its relation to CAM?

CAD (computer-aided design) is the first step on your way to CAM. It is a program that allows you to design both 2D and 3D shapes for manufacturing purposes. With CAD, you can design the aesthetic of the product as well as how it functions. The genius thing about CAD is that it documents the process and steps required to reach the finished product. Once completed, the CAD model is then imported – generally as a .CAD file – into a CAM system. 

The software will now begin preparing the model for machining by analysing the design and data to ensure that everything is quantifiable – this includes:

• Checking for geometric errors that may hinder the manufacturing process;
• Charting a toolpath for the machine to follow in order to accurately manufacture the design;
• Preparing any parameters such as voltage and cutting speed; and
• Configuring where the part/product shall be nested in order to maximise the efficiency of the machining process.

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What’s the difference between CAD and BIM?

Whilst CAD is great for individual parts and products, BIM (building information modelling) works best for large-scale projects and team collaboration. BIM actually utilises the same fundamental principles as CAD but allows collaboration between architects, engineers and other design and construction members who need to work on the same project. 

This means that different members of the design or construction team can access each other’s models and integrate them with their own. The information is imported the same way as with a CAD design – as they’re essentially the same – and then the process we explained above is undergone to ensure that everything is able to be done. 

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What are the benefits of CAM?

CAM holds some great economical and practical benefits, such as:

• Greater production speeds;
• Significant consistency and accuracy between identical products;
• Improved efficiency as it is a machine performing the job – meaning no fatigue or breaks required; and
• More sophisticated as complex patterns can be manufactured with ease.

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Are you in need of CNC sheet metal machinery?

If you’re looking at doing some CAM, then look no further than ACRA Machinery. We sell a large variety of both new and used sheet metal machinery – including CNC machines. Our experienced and knowledgeable staff will be able to assist you with any questions you may have regarding our products. We also offer sheet metal machinery repair and maintenance services.

So, if you’re looking for some CNC sheet metal machinery, then please give us a call on 03 9794 6675. Alternatively, you can fill out the enquiry form on our website.

These are both highly essential sheet metal machinery products that perform complex tasks in a workspace. One of the key similarities between the two is that they are both able to bend sheet metal – albeit through different processes. Bending sheet metal is a process that is widely-used across various different industries and can be seen in use during everyday life. Today we’ll be going in-depth with these processes and comparing the two to see how a slitter folder differs from a press brake.

Bending with a slitter folder

A slitter folder only requires a single set of tools to tackle any bending angle and will adjust itself automatically to suit the thickness of the sheet metal or other material. The piece of sheet metal is supported on a support table on the machine and a gauging system ensures that the sheet is positioned to the bending line appropriately. The majority of the sheet metal is clamped inside the machine – out-of-sight – whilst a folding beam moves from underneath and pushes the exposed part of the sheet upwards, thus bending it.

Slitter folders can withstand significant sizes of material thickness. In fact, regardless of how thick – or thin – the material is, the process will still be executed and completed the same way with a slitter folder. Bending with a slitter folder is also extremely ideal for if you’re dealing with a material whose surface you do not want to tarnish. Because the bending beam barely slides around at all when folding, no scratches are made to the material’s surface. For this same reason, the bending beam itself requires little maintenance and will rarely show signs of abrasion – even after years of use.

If you’re looking to bend angles less than 90°– for example if you’re trying to form a hexagonal or octagonal shape – then that’s also possible with a slitter folder through short bending segments. This particular type of sheet metal machinery is also able to bend sheets so that they curve – but without the visible presence of bending steps on the outside of the sheet. This essentially means that you’re able to create cylindrical–type shapes. No special tools are required for this process to be executed as well as the process of bending hems – which is also quite simple with a slitter folder.

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Bending with a press brake

Bending sheet metal – and other materials – with a press brake can be a bit trickier in comparison to a slitter folder. The operator must manually hold the majority of the sheet whilst the short flange that is to be bent is positioned inside the machine. The die from the press brake presses downwards into the bending area on the sheet and it is bent to the desired angle. This can be a potential hazard as the operator must be paying full attention whilst the process is happening as they’re the ones offering the support to the rest of the sheet. 

Press brakes require multiple types of V die for different angles as well as sheet thicknesses. These dies also need to be monitored and replaced as they will deteriorate and wear over time – affecting the overall result of the bend. As opposed to a slitter folder which can manage with the single tool. Press brakes are also not very efficient for materials with sensitive surfaces as the V die will leave a considerable amount of visible scratches on the material when bending it.

Creating smaller bends and a radius with a press brake can prove to be difficult due to the way that the machine bends sheet metal. You will need well-trained operators and the process can end up taking a long time – certainly longer than if a slitter folder were to do the same thing. If you want to bend hems into a sheet then that is possible with a press brake – but you’ll need to fork out extra for specialist tools specifically designed for such tasks.

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Looking for sheet metal machinery?

If you’re looking for sheet metal machinery – both new and used– then ACRA Machinery is your one-stop-shop for slitter folders, press brakes and other similar machines. Our highly experienced and knowledgeable staff will be able to direct you to the right machine for you and answer any questions you may have along the way.

If you would like to know more about our sheet metal machinery products, then please give us a call on 03 9794 6675. Alternatively, you can also fill out the enquiry form on our website.

A Press tool is a particular type of tool that is attached to a press brake and is used to produce a high volume of components. These types of tools are predominantly used in mechanical, pneumatic and hydraulic presses to achieve their goals. There is a large number of press tools that can be used with a press brake and they all have their own unique features and perks. This guide is designed to help you understand what each of the different press tools does and what they’re suited for.

Blanking tool

A blanking tool is able to cut the entire outer profile of a sheet of metal in a single stroke with one punch and die. The process of blanking is when you cut a flat shape out of a sheet of metal. The leftover scraps are generally chalked up to wastage or can be recycled/repurposed for another use.

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Piercing tool

When using a piercing tool, you will end up with a clean-cut hole in your sheet metal with a scrap slug. Flat holes can also be produced with a piercing tool by using a shearing action.

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Cut off tool

As the name suggests, a cut off tool is used to cut off a strip of sheet metal. The dimensions of the strip are entirely up to you and what you need it for and the operation is completed in a single motion. The strips may be used for things such as further bending with other tools. There is no wastage when using the cut off tool.

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Parting off tool

The parting off tool is very similar to the cut off tool. The main difference between these two is that a cut off tool uses one motion to cut off a piece and can then be fitted perfectly on the sheet. Whereas with a parting off tool, you must cut along two paths at the same time. The result is that there is some wastage and the cut off piece cannot be nestled precisely.

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Drawing tool

Using plastic deformation, the drawing tool is used to turn flat pieces of sheet metal into shapes such as cups and shells.

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Trimming tool

This press brake tool is designed to regulate the irregular waviness that is left in the sheet metal’s side after cups and shells are cut out of it.

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Shaving tool

A shaving tool’s primary use is to shave a small amount of material off the side of a hole or shape that has already been cut into sheet metal. By shaving off the small amount of material, the sides are made smoother.

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Bending tool

This is a fairly straight-forward press tool. It is able to bend metal stampings. The bending tool is only able to apply simple bends however, meaning only straight bends can be applied. Multiple bends can be applied to a single stamping.

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Forming tool

Coming from the same family as the bending tool, the forming tool is able to apply more complicated bends to stampings such as those that curve.

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Progressive tool

A progressive tool is any press tool that reaches its goal via multiple stages – with each stage progressing the shaping of the metal further and further until the final stage is reached. The final stage tends to just be when the shape is cut off.

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Compound tool

With a compound tool, the blanking and piercing stages fused into one and the tool itself is inverted. There is no piercing die as the role is replaced by the blanking punch.

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Combination tool

Combination tools are able to perform two operations simultaneously. So, an operation such as forming or drawing may be combined with a cutting operation – such as piercing, blanking and cut off. Essentially a cutting and non-cutting operation may be performed simultaneously – but two cutting operations cannot be performed at the same time.

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Are you in need of press tools for your press brake?

There are many press tools out there and each one helps each individual achieve the goal they’re striving for. If you need to purchase some tools for your press brake, then why not consider ACRA Machinery. We offer a variety of press tools and other sheet metal machinery products and machines – both new and used. We also offer comprehensive repair services and expert advice, dispatched by our knowledgeable staff. 

If you would like to know more about the press brake tools that we offer, then please give us a call on 03 9794 6675 or fill out the form on our website.

Last month, ACRA took part in Austech 2019 – Australia’s Premier Advanced Manufacturing Machine Tool Exhibition. This is Australia’s only fair that specifically targets the metalworking, machine tool and ancillary market. It’s a great way to showcase new products and connect with other like-minded individuals and industry fellows. ACRA was there representing some fantastic brands and had some incredible sheet metal machinery on show – which we will be having a look at in today’s blog.

Austech itself is presented by AMTIL (Australian Manufacturing Technology Institute Limited). AMTIL is the highest body in Australia that represents manufacturing technology suppliers’ best interests – as well as users within the advanced manufacturing and precision engineering sector. They were established in 1999 and act as a national hub for all associated industries. 

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Jorns

Jorns is a Swiss-based sheet metal machinery company that has been in operation for 46 years and manufacture 120 machines per year. 40% of the manufactured machines are double bending machines, but that number is expected to grow to 50% soon. On display at Austech this year, was the Jorns JDB Double Bending Slitter Folder. This incredible machine can bend multiple pieces of parallel, tapered or overlapped profiles into complex shapes simultaneously, giving it an edge over some other slitter folder products. 

What is great about Jorns, is the fact they’re only a small team of 70, giving the brand a unique and boutique touch. They currently have over 5,500 machines in operation and are able to manufacture machines built to custom specifications – some of which have been up to 16m in length in the past. We have been proudly partnered with Jorns for 13 years. You can watch a video of the slitter folder in action here. 

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Durma

Established in 1956, Durma supplies to over 120 countries across the world. They have a large manufacturing space based in Turkey with over 150,000 square metres. We showcased and sold two Durma press brake’s at Austech this year and have a fantastic selection of other Durma products available on our website. Durma have been partners with us for 25 years, making them our longest partnership. Some of the other types of products that Durma manufacture are:

• Lasers;
• Guillotines;
• Punch presses;
• Plate Roles;
• Plasmas;
• Profile Rolls;
• Iron Workers; and
• Notchers.

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Escco

This company manufactures and assembles their products in the UK – as it is a UK based brand. Their clientele spans a cosy eight countries but their expertise spans over 40 years. They have been partnered with us for three years and have over 3,500 products in stock and ready to ship with 300,000 shipped orders already under their belt. For this brand we decided to go with one of their ProCut plasma cutters – the 1050 CNC with Hypertherm Powermax 85A. 

This plasma cutter is 3m x 1.5m and integrates the latest technology and manufacturing processes to bring you a high-end machining tool. You can see the machine in action in this demo video. Some of the products other features include:

• A breakaway head;
• Water bed extraction;
• Digital height sense control;
• Arc voltage control;
• Precision linear rail; and
• Laser positioning.

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Fintek

Fintek specialise in folders and pan brakes and have been in operation for 36 years. This Taiwan based brand supply machines to 40 countries worldwide and offer more than 80 different types of models – some of their folders are even capable of folding metal up to 4000mm long and 6.5mm thick. 

We showcased a hydraulic pan brake from their VH series – in which you can watch the operational video for here. This pan brake comes with a three-function foot pedal to control the clamping, bending and then unclamping of the sheet metal. It is worth mentioning that our partnership with Fintek is our newest. 

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Karmetal

The final product we brought with us to Austech 2019 was the 300KDG Semi-Automatic Mitre Bandsaw from the Turkish company Karmetal. The brand was founded in 1975, but they actually supplied parts for automotive factories and the Turkish military in the 80s. They currently export their sheet metal machinery to over 40 countries around the world and over 50 different models of band saws. We have been partnered with Karmetal for three years and you can view our full range of their products here.

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Are you looking for sheet metal machinery?

Whether you caught us at Austech 2019 or not, you can still get a hold of our fantastic range of sheet metal machinery here at ACRA Machinery. On top of our new and used range of sheet metal machinery, we also offer repair and maintenance services.

If you would like to get in touch with us, then please give us a call on 03 9794 6675 or fill out the form on our website.

With another year gone past it means it’s time to look towards the future. The world of sheet metal fabrication has changed a lot over the years, from techniques to sheet metal machinery upgrades and improvements. In today’s blog, we’re going to be having a look at some of the upcoming trends that will most likely be shaping 2019 in the sheet metal fabrication world – and it seems to be looking quite optimistic.

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Blockchain technology

Firstly, you’re probably wondering what technology such as blockchain has to do with metal fabrication. And they don’t really have much in common at a first glance. But the potential is there. Blockchain technology is essentially like a digital ledger. It is distributed throughout a network but cannot be copied. It only has one owner who is able to update it at will. Every update creates a block. It is most popularly known as the foundation of cryptocurrency.

Now, how does it relate to the metal fabrication industry? Well, it has less to do with the physical fabrication side and more to do with the business side. Blockchain technology can essentially make it easier to track guidelines and conditions that need to be met within the individual parts of a contract. This is an efficient way of getting through terms but also identifying and resolving issues in a timelier manner

Blockchain technology can also be used by metal fabricators to verify and validate vendors’ parts in the manufacturing process. It’ll also make it possible to track the DNA of the production process. 

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Steel and aluminium demands

Thanks to constant surges in areas such as automotive, aerospace and construction (amongst others), the price for steel and aluminium are going to rise thanks to this demand increase. What will ensue will be raw materials going up for sale at volatile costs and everyone wanting a piece of it – which in turn will drive the prices up higher. With more of these materials being in demand, it means that more virgin steel and aluminium is having to be created which in-turn releases high quantities of carbon emissions into the environment.

The good news though, is that there have been new developments and advances in CO2 reduction technology. The new process uses inert anodes instead of carbon-rich anodes which leads to the production of oxygen instead of carbon dioxide. This will also further the production of aluminium in the future if it is more cost-effective and has a less harmful impact on the environment. 

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Artificial intelligence

Though as a society we’re not completely there yet – especially not the metal fabrication industry – artificial intelligence is something that is on the horizon. In a few years’ time there will be AI machines that will be improving the efficiency and productivity of sheet metal machinery and the fabrication of sheet metal. Whether they’ll be performing the actual fabrication or simply advising on how improvements can be made – artificial intelligence technology will have a big impact on the sheet metal fabrication world in the not too distant future.

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3D printing

This technology is so widely available now that the wonder of it has died down quite a lot since its inception. We mentioned it in our blog on trends for 2018 last year and it’s still as relevant now as it was back then. It is becoming more cost-effective and accessible for businesses to take on 3D printing and begin to create remarkable things with it. It is also a viable method for metal fabrication, as we mentioned last year.

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Employment

The sheet metal fabrication industry continues to throw out jobs that need filling with the problem not being that the jobs are disappearing, but that people aren’t qualified enough to do them. In an earlier blog, we wrote that welding in particular is one of these jobs. In fact, it could very well be the job that this applies to the most.

The primary age bracket for welders seem to be above the age of 35. In Australia, it was found that a lot of welders are being outsourced from overseas to work on domestic jobs because our own workers fail the tests. The problem being that a lot of them don’t finish the adequate studies and are offered lower grade jobs before they graduate – which they take.

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Looking for sheet metal machinery in Melbourne?

If you’re looking to purchase some new or used sheet metal machinery in Melbourne than ACRA Machinery is the perfect company for you. We specialise in a variety of sheet metal machinery products as well as employing expert staff and technicians for when you need them to be serviced.

If you would like to know more about the sheet metal machinery products that we offer, then please give us a call on 03 9794 6675 or send us a message through our website.

Just like with any type of sheet metal machine, there are certain safety procedures that must be adhered too before and during the operation period. In today’s blog, we’re going to take an in-depth look at the safety procedures surrounding punch and shears. Punch and shear machines are metal fabrication machines that are used for cutting shapes and punching holes in sheets of metal. So, before you use one of them, be sure to stick to the following guidelines and you’ll be good to go.

Pre-operational safety checks

Before you get the machine going, there are some steps you’ll want to follow to make sure everything is in order.

• Make sure you’re wearing the appropriate protective gear – Safety glasses, ear muffs, leather gloves, appropriate footwear and tight-fitting clothing should be worn during operation. Hair must be tied back to avoid getting it caught in the machine and don’t forget to take off any rings or jewellery as well.
• Make sure to observe the area for any other personnel and make sure it’s safe to start.
• Use all the supplied safety guards, material hold-downs and punch strippers.
• Make sure all safety guards and devices are in place.
• Make sure to familiarise yourself with the instructions to ensure you know what all the buttons and functions of the punch and shears are.

Operational safety checks

Now that you’ve completed the pre-operational safety checks, you’re ready to use the machine. Whilst using the machine, it’s important to adhere to these rules closely.

• Only one operator should be using the punch and shears machines at a time. This is very important as they’re made to be operated by a single person at a time. A supervisor should be present to observe. Note – the supervisor should be qualified to do so.
  If the machine is large enough then it is appropriate for it to be operated by two users if it has two separate roving pedals.
• Know the limits of the machine. Do not use them in a capacity that’ll overextend their capabilities because it could cause damage to the machine, the sheet or metal and in some cases to yourself and others.
• Whilst the punch and shears are operational, keep far away from any moving parts.
• Make sure that both of your hands are far away from any pinch points in the machine.
• You must always pay attention to what you’re doing. Do not be on your phone or be distracted by others whilst the machine is being operated. You must always be ready to take your foot off the roving pedal control in case a mistake is made.
• As well always paying attention, you must never leave the machine alone whilst it is operational.

Post-operation procedure

After you’ve finished using the machine there are some things that you should do to effectively and appropriately power down the machine.

• Make sure all the switches are turned off and the machine – and the area around it – is left clean and tidy.
• Before any maintenance is done on the machine, lock it out and unplug it from the main power supply.
• If maintenance is required, it must be carried out by a licensed and qualified professional. Everything done must follow the processes and procedures described in the manual.

Potential hazards and injuries

There is a variety of hazards that can cause serious injury if the above steps are not adhered to closely. Some of the potential hazards include:

• Pinch, crush and squash points
• Electrical and hydraulic components
• Manual handling
• Striking and shearing

The injuries that can be sustained from punch and shear machine-related accidents can vary from heavy bruising to loss of limbs. So, be sure to follow the above rules to the letter and always be careful when operating this sort of heavy machinery.

Are you after punch and shears in Melbourne?

If you’re looking to purchase some hydraulic punch and shears machinery in Melbourne, then ACRA Machinery has you covered. We sell used and new sheet metal machines and also administer maintenance and repairs. Our qualified and passionate staff will be able to assist you with whatever sheet metal machinery related questions or queries you may have. 

If you would like to know more about sheet metal machinery safety procedures, purchasing new and used sheet metal machinery or just enquire about our repair and maintenance services, then please do not hesitate to give us a call on 03 9794 6675 or send us a message through our website here.