Laser Cutting: A Thorough Explanation of the Process

Want to offer your customers the best quality products and keep up with the new trend in the manufacturing industry, well laser cutting is the perfect solution for you. It is a highly efficient process that makes use of the latest technology in the production of any kind of sheet metal and different types of metal plates. In this article we will go through the basic principles of this process and what advantages it offers. Laser cutting can be used in a wide range of industries and is far more efficient than mechanical cutting. While in the case of conventional mechanical techniques the metal surface that is being shaped is often heated to high temperatures which makes shaping and cutting the material more difficult. With laser cutting this is not an issue at all and the whole process is completely safe and causes no damage to the material.

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Laser Cutting: A Thorough Explanation of the Process

Benefits Of Robotic Welders

Automated welding can significantly improve the profitability and productivity in manufacturing plants, but only if used in suitable applications. Since welding is known as one of the most complex manufacturing processes, the robotic welders are of big help and can make it a bit simpler and easier. Manual welding is also the most common process for assemblies, so a big number of assemblers start implementing automated systems, or also known as robotic welders, to increase productivity, quality and profitability.

robotic-welding-systems

However, not every welding operation can be automated. Robotic welders are suggested mostly for applications where quality and function of a weld are of utmost importance, and/or where repetitive welds are required on identical or same parts. For example, batteries, solenoids, sensors, transducers, capacitor cans, metal bellows, light bulb elements, relay enclosures, thermos flasks, medical components and valve elements are perfect for automation. But since robotic welders are highly priced, business owners first need to learn their benefits. Let’s discover the most important ones.

Increased Output

By being able to produce the same quality welds times and times again, in same spots, robotic welders can increase the output greatly. These welders do not require a lot of human interactions, so the human error possibility is reduced to the minimum. The repetitive, boring jobs people hate are completely eliminated, which could also be a factor in welder turnover. The speed of robotic welders is definitely faster than people’s and they can operate for 24/7, without a single break or any kind of interruption.

Improved Weld Quality

The quality of weld depends on two factors: repeatability and integrity. Robotic welders are able to ensure weld integrity using electronic weld process controllers while repetitive work is not a concern. Once these automatic machines are correctly programmed, they follow their schemes and operate very accurately, providing high-quality welds without variations.

Decreased Labour Costs

Since the reliance on human welders, is decreasing, the labour costs will decrease as well. When calculating for labour costs, business owners must consider the time that human welders are spending on producing assemblies. Human welders are expensive, difficult to find and train while robotic welders are only expensive. With robotic welders in the plant, only one experienced welder is needed to supervise the operation of these automated machines, instead of hiring a lot of human welders who will probably need to be trained before getting to work.

Increased Safety

While many would immediately think that robots bring some threat, robotic welders increase the overall safety in whichever working environment they are utilized. These machines are able to complete repetitive tasks in an efficient manner, which reduces the risks of injury for employees. The best thing is that employees are not required to be where the robots are used, they can supervise their operation remotely or online.

Benefits Of Robotic Welders

Working Principle Of Metal Machining

Metal machining includes actions for processing certain type of material (usually metal) during many industrial manufacturing processes. The processing of the material is done with several actions such as cutting the material to desired size and shape. This is done with the use of specific machine tools. Metal machining is an indispensable process during the manufacturing of various metal products. Although this process is most commonly applied to metal, it is also used for other materials such as plastic, ceramic, wood and composites.

metal-machining

The machines that are most commonly used range from mills, lathes to a wide variety of cutting machines. One characteristic of the different machines used during the modern metal machining is the fact that their movement and operation is controlled by computers which use CNC (computer numerical control), a method that is of crucial importance for achieving precise results.

Types Of Metal Machining Operations

The most commonly performed and one of the most important machining operations are:

  • Turning – This operation is performed on a material which is rotating while a tool is removing material from it. The main purpose of turning operations is receiving cylindrical shape of the material being processed.
  • Drilling – It’s an operation during which a rotating tool is used for making a round hole on the surface of the material. The rotating that is used (usually drill bit) has two cutting edges that have the main function of making the round hole.
  • Milling – There are two types of milling: peripheral and face milling. Although performed with different method and tools, the main purpose of both forms of milling operations have one main purpose – to create plain and straight surface.

Why Is Metal Machining Important

  • Is suitable for processing wide variety of materials;
  • Enables creating wide range of geometric shapes such as accurate round holes, screw threads, straight edges, as well as surfaces;
  • Provides very good dimensional accuracy and plane and straight surface finish;
  • Metal machining enables high precision during the creation of the desired final shape, dimension, size and surface finish.
  • This procedure provides results with geometric specifications which cannot be created by other processes.
  • This type of machining can be used in many manufacturing processes during operations such as casting, bar drawing and forging.
Working Principle Of Metal Machining