When to Use 3 Axis CNC Machining

Sep 06, 18 When to Use 3 Axis CNC Machining

Posted by in Machinery and Equipment

In many machining shops today, particularly those geared to production machining, it is not uncommon to see 5 axis machining centers in use for virtually all projects. While these multi-axis machining centers are often an ideal option for fast production of complicated parts and components, they are not the right option for all parts. In fact, for many parts and components used across all industries, a 3 axis CNC machining system is still the best choice. This does, of course, depend on several factors, all of which come into play in making a decision as to the best option for machining. What to Consider As the name implies, 3 axis CNC machining is able to work parts on the X, Y, and Z axes. The cutting tools are guided using CAM/CAD software to create exact pathways on the surface of the workpiece that are identical, within the specified tolerances, to the original measurements of the part in the software. With this system, the workpiece does not move, rather than cutting tools move long the programmed pathway, removing precise amounts of surface material to create the desired shape. The speed of rotation, the type of cutting tool and even the material of the workpiece are all considered when setting up the equipment. Once it is set up, it can run continuously, particularly if robotic tending is used with the equipment. Options with the System 3 axis CNC machining is much more sophisticated than many people assume. It is an ideal process for parts which do not require complex shapes that require rotary movement. With the ability to work at production machining speeds, this is also a piece of equipment that can be used in large volume orders. It is also a good choice for prototyping, allowing for precision shaping to exacting tolerances. 1 person likes this...

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Do You Need a Customized Nitrogen Generator?

Jun 12, 18 Do You Need a Customized Nitrogen Generator?

Posted by in Machinery and Equipment

There is a growing need for more specialized solutions. From commercial to industrial applications, customized solutions solve problems, improve efficiency, and reduce risks. This is true for a wide range of products including nitrogen generator systems. If you are ready to modernize or update your system, the right company is essential. Not all can offer the same solution or even the personalized service you need. If it is time to upgrade, why not customize a system instead? It could offer numerous benefits you need. Selecting the Right System When you need a new nitrogen generator, or you are considering a more modernized solution, it helps to have a manufacturer on your side capable of helping you. Perhaps your company is just considering the move to generating your own nitrogen. You may be unsure of the benefits or costs related to doing so. The good news is the right company can provide clear, detailed information to help you make the right decisions. Not all companies offer the same product or solution. If you are thinking about investing in this system, look for an industry leader, but one small enough to offer your organization individualized time and attention. Many companies are finding these generators will pay for themselves over time, and they can be a powerful tool against rising costs in other sectors. If you hope to benefit from a nitrogen generator, start with a company specializing in this service. Spend some time getting to know how this system can work to benefit your organization. Then, get a customized quote. Learn about your options as well as the benefits it can offer to you. Many times, the right company gives you the insight you need in finding a solution to fit your goals and your budget. Be the first to...

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5 Axis Machining: Accepting The Challenge Of Increased Part Complexity

Apr 30, 18 5 Axis Machining: Accepting The Challenge Of Increased Part Complexity

Posted by in Machinery and Equipment

Whether you are producing components for medical devices or the aerospace industry, one thing is increasingly obvious. Components are becoming smaller. They also require greater precision and tighter tolerances. One way a machine shop can respond to this challenge is to purchase and install machinery that is more accurate. Increasingly, they are turning to multi-axis, multi-function equipment. Employing 5 axis machining helps machinists address the issues facing modern-day machine shops. What Is It? This type of machining uses CNC and a 5-axis machine to move a cutting tool or a component along 5 different axes at the same time. This is multi-axis machining. Its capabilities and qualities make it popular for the production of aerospace parts and medical devices. Advantages of Multi-Axis Machining The purpose of utilizing multi-axis equipment such as the 5-axis machine is to improve the cutting and shaping of the workpiece. 5 axis machining allows machinists to produce and reproduce the most intricate of designs. It:  * Produces precise work  * Is very efficient  * Reduces set-up time – this is a done-in-one machine  * Produces parts quickly  * Decreases part handling  * Lessens the risk of errors  * Offers longer tool life The 5-axis machine permits the production of very complex parts easily, efficiently and quickly. It has high repeatability allowing machinists to replicate the desired part repeatedly. The machinery accomplishes these goals while retaining high-quality standards. 5 Axis Machining Meeting Today’s Challenges Industries demand much of their part suppliers. They expect machinists to produce and reproduce highly intricate designs without sacrificing quality. They provide exacting specifications with tight tolerances. They also require the products arrive within a set time and without flaws. Machine shops are responding to these challenges. They are choosing the best technology capable of addressing the demands while not negatively affecting their production levels or bottom line. For those who wish to meet and even exceed the requirements of their customers successfully, the answer is 5 axis machining. 1 person likes this...

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Common Tools Employed In Precision CNC Machining

Jun 02, 17 Common Tools Employed In Precision CNC Machining

Posted by in Machinery and Equipment

In such mechanical operations as machining, the tools play a significant role in performing the requisite job. With precision CNC machining, all cutting tools must be accurate. They must fulfill their obligations, providing work cut to exacting specifications. In other words, all machine tools must respond to the actions of their operators with precise tolerances and consistency. Purpose of CNC Machining CNC machines have a singular purpose. Operators rely on them to produce a precise and accurate workpiece. Whether this involves cutting or other actions, the product must meet regulatory specifications and customer demands. CNC machining is not only precise; it also has extremely high repeatability levels. By using CNC equipment, an operator can reproduce the exact workpiece time-after-time. Moreover, the process conquers the problem of complex, intricate and odd shapes with ease. What once was extremely difficult or impossible through manual machining is not through CNC machining. Common CNC Machine Tools CNC (computer numerical control) for machining is no longer an option. It is a necessity for metalworking and machine shops to install this type of equipment. It not only makes precision work simpler, it also makes cutting through certain materials easier. The list of CNC tools available for machining is extensive. The most common ones are: * Cylindrical Grinders * Laser Cutting Machines * Laser Marking Machines * Machining Centers * Multiple Spindle Machines * Pipe or Tube Bending Machines * Plasma Cutting Machines * Press Brakes * Surface Grinders * Tool and Cutter Grinders * Turning Centers * Waterjet Cutting Machines Of these various types, the precision CNC machining center is the most common. Precision CNC Machining With CNC machining, the goal is to take a workpiece and, following specifications, produce an accurate result. Precision CNC machining achieves precise, repeatable results utilizing the power of CNC and CAM programming. This is valid for producing both simple and intricate shapes from the substrate surface. Moreover, the use of this technology also is capable of reducing material waste while decreasing the downtime for...

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Signs Of Problems With A Tension Transducer

Apr 27, 17 Signs Of Problems With A Tension Transducer

Posted by in Machinery and Equipment

In general, a quality tension transducer from a reputable manufacturer will work without a problem for years. This is particularly true when the operation of the web film machine and other systems are well maintained, so there is not a typical use of the equipment and potential overloading of the load cell. However, just like any other type of component, wear and tear can exist on a load cell, leading to possible warning signs that the tension transducer should be repaired or replaced. In many cases, a repair is the best option, but with very old components that may be close to the end of their life cycle, a replacement may be the most cost effective option over the long term. Signs to look for in problems with a load cell will vary based on the specific application. Some issues are similar across various models, with a quick check in-house by maintenance possibly offering a solution to the problem. Film Problems Often when there are wrinkles or other issues with film or paper, the issue is not as much with the load cell but with the settings. Manufacturers and industry data provide specific tensions for different types of film as well as for paper and paper products. There can be changes in tension that occur that can impact the system. This includes the use of an unwind or a brake as well as the use of drying tunnels that heat up and stretch the film as well as specific coating processes. Other issues such as incomplete movement in rollers can also cause a problem. This is often a result of bearings that have seized and prevent the correct movement of the rollers, which can be mistaken for an issue with the tension transducer. The need for regular or frequent calibration or consistent adjustments of the system are also signs of problems with the load cell. Using manual controls instead of the closed loop system can help to determine if it is the load cell...

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The Advantages Of Hot Melt Adhesive

Apr 27, 17 The Advantages Of Hot Melt Adhesive

Posted by in Machinery and Equipment

The packaging industry was revolutionized in the 1960s when Hot Melt Adhesive was introduced. It rapidly became the industry standard in terms of the closure of cartons, sealing and stabilizing pallets. Due to its radically improved adhesion, it replaced water-based adhesives which were previously used throughout the packaging industry. The development of Polyurethane Reactive (PUR) Hot Melt Adhesive during the 1980s increased the adhesion factor even further. The other advantages that Hot Melt Adhesive brought into the industry were its ability to reduce adhesion setting times, and water resistance. The versatility of Hot Met Adhesive Hot Melt Adhesive is able to bond smaller, thinner profile cartons to heavier-duty wrap-around cartons or cases. It is ideal for sticking all kinds of packaging together as the wide range of hot melts on the market can handle a wide range of applications. As well as having a high resistance to heat, some formulations have been created to perform in temperatures down to minus 40 degrees Celsius. There are also hot melt blends that perform well in humid environments. The range of materials that packaging comes in today is vast, but as Hot Melt Adhesive sticks firmly to all of the various types of board, paper, and plastic based materials, this does not present a problem. It is one of the products key strengths. Another of its strengths is the fact that is manufactured and available in bulk making it very economical to use. The advantages of using Hot Melt Adhesive Hot Melt Adhesive offers many advantages. In summary, they are: * It is economic to use * It facilitate rapid assembly times * A Hot Melt system can be kept running continuously * It provides excellent strength to any packaging structure * It offers long-term adhesion * Joints are neat and tidy The Hot Melt process can be applied in a number of ways. These include automatic roller machines; bench-mounted extruding machines, and handguns. 1 person likes this...

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