It's our favorite season of the year. Snowfall, the smell of baked cookies, and smiles everywhere. Everyone is in their blankets, sipping on hot coffee and spending some quality time with their families.

On top of that, everyone is discussing the presents they bought and are excited to exchange them.

There are chances that maybe you forgot to purchase gifts, have not yet decided what to gift. Or maybe you just wish to give something unique and personalized; not the mass-produced market gifts.

Due to the holiday season, the stores might have run out of quality gifts too because of which now you are facing difficulty in searching for a perfect holiday gift for your family members.

Don’t worry. You can also go for an innovative solution like gifting laser-engraved products.

Laser engraving is a booming industry and laser-engraved products provide that personalized touch to gifts.

And with the improved precision in laser-engraving machines having the right Amada spare parts, you can get as creative as you wish to be. So, if you are thinking of gifting a personalized laser-engraved gift to your loved ones, then here are some ideas for you.

1. Cutting Boards

You can pick the cutting board of your choice and engrave it with some design patterns or name of the person you want to gift. You can choose the cutting board of any size or shape, you can easily engrave them according to your choice.

2. Leather Dog Collar

Do you have someone in the family who just loves their dog? Then an engraved leather dog collar can be a special gift for them. You might be aware that for pet lovers their pet holds a special place in their life. Hence, this can be a gift for any of your cousins or aunt who is a pet lover.

Now, leather is not an easy material to engrave on, so make sure you are hiring a laser engraver with at least 2-3 years of experience and has a machine equipped with Amada spare parts.

3. Tea Coasters

If nothing, then the engraved tea coasters will definitely come to your rescue. You can gift some beautifully engraved tea coasters to your aunts. You can engrave words like “Merry Christmas”, “Happy New Year”, etc. on the coaster to add some festive feeling.

4. Phone Cases

A phone is something people always carry with them. You can gift a phone case to anyone in the family. Be it your siblings, cousins, or any of your distant relatives. These customized gifts will remind them about you every time they look at their phone with the phone cover you gave them. A memory of yours that they will cherish.

5. Customized Sports Items

We all have one extremely hyped sports enthusiast in our family. Don’t we? So, for that hyped-up family member, you can gift them with engraved sports equipment like an engraved football, volleyball, hockey stick, baseball bat, etc. depending on their favorite sports.

6. Laser Cut Earrings

If you have to pick a perfect gift for your girlfriend, wife, or even your grandmother, then a unique handmade laser-engraved earring is what you want. You can get them in any material you want; wood, oxidized metal, platinum, and such.

7. Music Instruments

Giving an engraved musical instrument to the music lover in your family can be the perfect gift. If they play an instrument, then your gift will be a special memory for them which they will cherish forever. We all know how musicians have a special bonding with their instruments.

8. Laser Engraved Keychain Holder

The keychain holder is one of the basic things we all use in our day-to-day lives. It is an ideal family gift. You can ask the store owner to engrave the initials of the family or a person you want to gift.

You can also get some other things engraved that they might like or things which remind them of you.

Laser Engraving Machines

It’d be foolish for you to invest in a laser engraving machine just so you could make some personalized laser-engraved gifts for the holiday season. Here, an economical choice would be to reach out to a laser engraver who is experienced in the field. They will get the quality work done at low costs.

Things to take care of before hiring a laser engraver:

• Make sure they have enough laser engraving machine as you don’t want to give a badly engraved gift to your loved ones.
• The laser engraver is using quality parts and spare parts like Amada press brake and Amada spare parts. If you have a friend who does the laser engraving, then you can suggest them to look for Amada press brake for sale online for great deals on quality parts.

Final words:

There’s still time left to get the best gift for your loved ones. It only requires you to get a little creative, find the right engraver, and that’s it! You’ll have the perfect gift in no time and will be everyone’s favorite gifter.

Is your current press brake machine becoming a headache for you? Or are you thinking of starting a business with a press brake? To find one you can try searching “Amada press brake for sale” online and would come across several options to choose from.

If above mentioned are some of the factors stopping you from buying the machine then this article is a must read for you.

Before going into details of press brake machines’ features, let’s have a look at their major types:

1. Hydraulic Press Brake:

They are easy to use and designed to work with heavy materials. If you are working with such materials then this is a must have. They are cost-effective and suitable if your material does not require high accuracy of bending. If you already have such a press brake then make sure they are tended well and there is no sign of wear and tear. In case you find that your press brake needs any replacement parts, then go for Mitsubishi replacement parts.

2. Electric Press Brake:

If you bend metals with high accuracy or your shop is manufacturing expensive materials, then it's a great investment for your shop.

Now, let's talk about the features you must consider while purchasing any press brakes:

1. Tooling:

It’s extremely important to identify the type of tooling you require. Now, that depends on the type of materials your shop work with. You also need to be careful about bending limit.

Additionally, if you are planning to buy new tools and use them with the existing press brake then make sure, they both are compatible.

There are two types of tooling:

Conventional tooling: Here the accuracy should be +/- 0.001 inch-per-foot. It should not exceed +/- 0.005.

Precision ground tooling: It’s accuracy must be +/- 0.0004 inch-per-foot and should not exceed +/- 0.002.

2. Accuracy:

When it comes to bending, accuracy is the most crucial factor. You need to undertake the angular accuracy of press brake into consideration. If the angular accuracy is not up to the point, then it might result in some loss. You need to find out how precise the press should be and based on that you will know the amount of angular accuracy it must have.

3. Tonnage:

Specifications are must have when buying and the same goes with press brakes. Also, you can select a suitable press brake for you by searching “Amada press brake for sale” online. Your aim while considering tonnage should be buying the one with the shortest and lowest tonnage which complies with the specifications.

The tonnage of machine depends on the type of material you use. If you are using 16-gauge mild steel with 10 feet of length or less than it, then you need only 50 tons of machine. But, if you are working with a higher amount of bottom work, then you might need 150 tons of air binding.

4. Deflection Limits:

Press brakes have deflection limits. The bigger the machine more the deflection it has. Whereas, smaller machines have less deflection comparatively. Hence, while purchasing you need to consider the deflection ratio depending on the type of material you are using.

5. Work with Experienced Suppliers:

It is important to work with a specialized supplier because it becomes easier to understand the products. They provide value-added services to you whenever needed. They will also be able to fulfill your requirements. They will provide you with technical support, address your issues and will help you to solve them as well.

6. Types of The Material:

The type of machine you need depends on the thickness of the material you use. For example, if you want to bend the stainless steel then bending force will increase by about 50 percent. But if you are using the soft aluminum then your binding force will decrease by 50 percent.

7. Flange Width:

Last but not least, it is important to consider flange before purchasing. If you do not have properly measured flange for, it might increase your cost and time to make wider parts. Also, to produce quality wider parts implementing Mitsubishi replacement parts can benefit you with more efficiency. Many of the fabricators while purchasing forget to consider Flange Width of the machine.

Wrapping up…

You must consider the above-mentioned points while purchasing a press brake machine. Oh yes, don’t forget the most important factor- bending accuracy. Because it defines at what angle the material will bend and how accurate it will be. If you are looking for the replacement parts you can consider Mitsubishi replacement parts as they fulfill the needs and are easily available to you.

At the selection time of press brakes, many consider it as a minor accessory in metal forming and don’t pay enough attention. As a matter of fact, press brakes have transformed into multiaxis, high-precision machines with enhanced features. But only the tooling touches the part while bending.

There are many important features needed to achieve high-performance bending. Hence, regardless of which tool you want to choose it is important that it meets at least a few requirements. Here are some important things to consider while choosing press brakes.

High Precision:

It is important that the press brake provides high precision work. And for that, Its tolerance should be within 0.0004-inch range. With this range, you will be able to achieve part accuracy without any shimming or other tweaks. Amada Press brake parts will give you the required high precision work.

Segmented sections

It allows constructing of various lengths out of numerous pre-cut pieces. The small pieces are safer and easy to handle.

Self-retaining installation

With the ram up, you should be able to easily load the tools. It is important that the tool holding system should hold multiple pieces in place until you apply the clamping pressure. 

Self-seating

As you apply the clamping pressure, punches would be mechanically pulled up into the position. It would eliminate the need to punch into the die during the setup.

Front Loading

It is important to be able to install tools from the front end of the machine. It would shorten the setup process as you would no longer need to spend time pushing tools from the end of the press brake. In most cases, it would eliminate the need for forklifts and overhead cranes.

Standard sizes

The common and light tools can reduce the requirement for machine adjustments when changing the project. Hence, it is important to choose tools with standard sizes. You can try searching “Amada press brake parts” in order to find suitable & high-quality products according to your requirements. You can also search for “used Amada press brake for sale” to get the best deals on the internet in case of a tight budget. Various elements like safety devices, back gauge heights, and front arm support remain at a standard position & are made of the same height. As a result, you can add off-the-shelf pieces and make sure that they match with existing tools.

There are many high-quality tools are constructed according to the metric standards. So, you will have to go into details to choose the correct tool.

Die Selection

In order to get the value for your money, it is important to choose a minimum amount of lower dies which cover the metal thicknesses which your shop forms.

Punch Selection

For some applications in press brakes, if you include high-tensile material, the workpiece might tend to crease, crack or even split in two while you use common industry bending standards. Hence, narrow tip exerts force on the bend line. And after combining that with a narrow V-die opening, the forces rise even more. In challenging applications, when material thickness is above 0.5 in, it is important to consult your material supplier on the acclaimed punch tip radius.

Minimum Flange Length

The most important aspect to keep in mind when you choose your V dies is the flange length. Many sheet metal designers save metal by specifying a flange which is too short like a 0.5-in. In order to attain the perfect bending results, it is important to have a flange which is at least 0.77in.

Punch Height

When forming three and four sized boxes, it is important to keep the punch height in mind. In some cases, short punches can form three-sided boxes if the formed side can hang off the side of press brake during the final bend. Hence, whenever forming four-sided boxes, it is important to choose a punch which is tall enough to span the box height diagonally.

Press brake is a machine tool for bending sheet material. These heavy machines can be risky to operators if used without appropriate safety. According to a study by the US Department of Labor report, every year more than 350 amputations were reported among press brake operators.

A major reason behind such injuries is the upgraded access of point of operation at front the of the machine. Plus, an operator’s ability to reach safely around the device to get to the operation point at a side of the machine. Moreover, the back-gauge system creates pinch points which creates a risk with the motion. If by any chance operator’s hand gets trapped between the material and frame, it might cause impalement or amputation.

Press brake operators can avoid such risky situations in just a few steps. Before digging brief into that part let’s have a closer look at some of the safety standards that every operator needs to know.

The Safety Standards

The industry follows the ANSI standard for press brakes. ANSI B11.2 is to safeguard method guidance. ANSI B11.19 for design criteria.  Looking at the history of these standards, the original B11.3 came as an approved standard in 1973. There was a revision in the policy in 2002. The current standard is B11.2 which was last updated in 2012. Amada machine replacement parts provide the highest possible safety standards for any press brake operator.

To make sure that you are well-equipped with all the safeguards, consider the below-given tips to practice safe sheet bending in your factory.

Use Awareness Barriers

It is human behavior to perceive red color as a warning sign/barrier. You can use signs like ‘danger’ or ‘warning’ at the back of press brakes in wide red letters. Because the backside of the press brakes cannot be wide open. There are possible risks lurking there. Reaching the die part from the back and a multi-axis back gauge moving with pinch points. If you wish to decide what can be put at the back of the equipment, it will depend on the local OSHA interpretation.

Barrier Guards to Rescue

Barrier guards can help you with the risk management of press brake. While looking for Amada machine replacement parts online, you must have come across the fact that barrier guard can be the most versatile part to provide a safety layer. You can use them at the ends of most press brakes. They are effective in mounting light curtains with added values as well. With barriers, you can have the openings for material to be fed into the die area. Although they do not allow hand-to-hand processing into that area.

Mount Light Curtains

Light curtains have been in the business since the mid-1950s. They contain a vertically mounted transmitter and receiver with spaced beams of the laser. It creates a flat sensing field. The key advantage is when human fingers, hands or a whole arm reach through that sensing field, the whole press system stops to avoid possible injuries. If you search the term ‘Amada machine replacement parts’ on the web, you will find many available options for light curtains.

One of the reasons that light curtains are a good fit for press brakes is that press breaks can be stopped during the mid-cycle quickly. With hydraulic press brakes, it is possible. On the other side, mechanical press brakes may not be able to deliver the same experience that swiftly. Mechanical friction clutch machines are also known for stopping slowly. Light curtain contains ‘function-tested’ operations. Before operating the press brakes enable these function tested curtains to ensure that they continue to provide enhanced protection.

Utilize Laser AOPD

This method is one of the newest entry into the safety category. It is included in the B11.2-2012 safety standards that now provides safety guidelines to manufacturers, dealers, and users to implement and practice these standards. This is an acceptable method of safeguarding hydraulic press brakes only per ANSI B11.3 with the collected manufacturers’ specifications. One of the most unique features of AOPD is that it can be mounted with zero safety distance, unlike curtains that should be mounted at a calculated safety distance. It is applicable only to hydraulic press brakes. You can find the same online. They are best suited for box bending, bending with flanges or where light curtains effectiveness is diminished due to excessive muting.

Are You Prepared?

If you are also a press brake operator, you might have an idea about how dangerous it can be while working with Press Brake machines. When your machine is safeguarded, installed and operated in a correct way, the safety of all the workers remains intact which eventually reduce your operation and insurance costs.

If you are a press brake operator, bending materials must be a daily task for you to indulge into. However, bending materials successfully asks for an extensive knowledge about the functioning of machines and what exactly would be your role when it comes to operating it. In case you do not know much about working with press brakes, this article is for you. Here’s what you should know.
 

Press Brakes and Their Types

Search for “Amada press brake for sale” and you will come across several different types of press brakes. Take a look at some of them along with their specifications.
 

Hydraulic Press Brakes

Operators have been using these type of brakes for several years and they are a perfect fit when it comes to working with heavy workloads. They are available in the sizes of between 100 to 300 tons range and 50 feet in length. If you want to bend thick materials, this is the ‘to-go’ brake type for you.
 

Electronic Press Brakes

These press brakes are one of the latest batches in Amada machine replacement parts and come with several striking features. As one doesn’t need hydraulic oil, you wouldn’t face any situations when there are leaks, sealing and other issues that you might have to fix otherwise.

The best part about these brakes is that they require lesser electricity as compared to regularly used hydraulic brakes. This is because the motors of these brakes do not run continuously. These machines are available in small sizes (below 50 tons). However, you can always find them up to 300 tons. Also, they work swiftly and with more precision as compared to Hydraulic brakes.

Things You Must Know About Using a Press Brake

Check Tooling Tolerance

It is very important to keep a check on press brake tooling and the tolerance ever time you select a dye and punch you want to use.  Also, as an operator, you need to take care of the fact that the tooling matches the specifications that the manufacturer has provided you with and make modifications where needed.

The Bending Methods

Coining, Air Bending, and Bottom Bending are some of the majorly used press brake bending methods.

Coining

In this type of bending, the operator has to stamp the material between the punch and dye. When you give the needed amount of pressure, the punch tip penetrates into the material and dye starts to flow within it. The output obtained is accurate and asks for the utility of simple machines as compared to the other methods.

The only compromise here is that this kind of method asks for a large amount of tonnages which is above 50 tons/square inch. Also, the machines using this method ask for a lot of wear and tear and you would need a robust tool which curbs you from choosing different tooling options.

Air Bending

In this method, the material interacts only with the edge of the dye and the tip of the punch. In this method, the operator pushes the punch past the top of the dye to the V opening. During this process, it doesn’t touch the bottom of V. As the punch tip doesn’t get into the material, the size of the V opening of bottom dye controls the inner radius of the bend.

One of the major benefits of this method is that the operator can make up for the mistakes and modify the design. They just need to switch the bottom dye. In case you make use of an old model that works manually, don’t go with the air bend method. Using old machines means, you might end up making more errors and the precision is sure to go out of the window. It is better to get a new press brake. All you need to do is start looking for Amada press brake for sale and you will find the one that suits your need for sure.

Bottom Bending

In this method, the angle of the dye should match the angle of the workpiece. This asks for some degrees of adjustment so that there can be a spring back. One needs to place the material against the dye. Thereafter, the operator needs to force the radius of the punch in the material so that they can achieve the targeted angle.

Last, but not the least, they need to release and let the material release itself and spring back to come in contact with the dye once more. It is advisable to overbend the workpiece by certain degrees because if the coverage is high, there are chances of you damaging the tooling as well as the material.

If you are an operator, it is important for you to obtain all the training needed to operate the machines. So, before you start looking for Amada machine replacement parts, you must obtain a good experience with working and maintaining press brake machines.

Originally Posted here:

https://www.sooperarticles.com/automotive-articles/acquainting-you-ins-outs-press-brake-operating-1698519.html