The Xiris Blog

Two Types of Weld Cameras to Help You

Posted by Cameron Serles on Tuesday, October 21, 2014 @ 01:02 PM


Xiris Automation Inc. designs inspection systems, or “machines that can see”. Our products are used for process and quality control and provide some of the world’s most dynamic manufacturers with the ability to detect, recognize, and interpret quality issues in their manufactured goods. These technologies are applied across many different industries to improve safety, efficiency and productivity. We have developed camera technology to help monitor both Open Arc welding and Sub Arc Welding processes which has significantly enhanced the welding industry.


Xiris View Cameras: Open Arc Welding

Welding cameras can make a drastic difference in manufacturing and quality control for Open Arc welding processes such as GMAW (MIG/MAG), GTAW (TIG), Plasma or Laser welding. By integrating a camera at the weld head, fabricators can improve the human interpretation of the weld quality by providing a better image than otherwise possible and therefore decrease the chances of human error. The Xiris View Camera for Open Arc welding (XVC-O) is a complete system that comes with monitor, software, and camera, and can be easily integrated to any automated welding process. Beyond the production line, the system can also be used as a training tool, inside and outside of the classroom. With video recording capabilities, the XVC-O allows instructors to record welds and defects for offline review, analysis and instruction. The result is a better tool to teach welding to more students, as well as a way to introduce a more consistent assessment and review process.

XVC-O_Monitor_image

The XVC-O monitor display

Xiris View Cameras: Submerged Arc Welding

Monitoring Submerged Arc welding is less difficult than Open Arc welding processes because of the blanket of flux that covers the welding process. The blanket of flux used in Sub Arc Welding prevents spatter and sparks but ensuring the alignment and angle of the weld tip is still essential to ensure the quality of the resulting weld. In addition, monitoring the continuously fed wire is another feature that needs monitoring in order to ensure the consistency of pressure of the arc. The Xiris View Camera for Submerged Arc Welding (XVC-S) provides clear images of the weld environment, weld tip and feeder wire to the operator in order to more accurately control the parameters that make a good weld. It also removes operators from potentially hazardous work environments without sacrificing their ability to monitor the weld process.


Welding injuries are far too common in today’s work environment and any steps that can be taken to improve workplace safety as well as productivity should be taken. Just last year, a Texas-based company says an explosion on a Mexican oil platform off the Louisiana coast was caused by unsafe welding practices. This report followed not one, but four lawsuits against the company asking for $20 million each in actual damages, plus a total of $100 million in punitive damages*. Safety concerns such as these could be reduced with the introduction of a Xiris Weld Camera. Let us help you prioritize safety and efficiency.

 
The XVC-O comes in both a standard and advanced system, and can be easily integrated into a manufacturing line, or the classroom. To learn more about our products and services please visit our website www.xiris.com or contact our sales team directly at sales@xiris.com.

 *This information was collected from the following article: http://www.nola.com/traffic/index.ssf/2013/08/consultantprivate_report_says.html

Topics: weld camera, Welding Process, Sub Arc welding, camera, weld allignment, arc welding, accident

Decrease Injuries, Increase Efficiency and Prioritize Workplace Safety!

Posted by Leanne Sinclair on Tuesday, September 09, 2014 @ 05:28 PM

The construction of large ship vessels is a very complex and hazardous trade. In order to fabricate these large structures, there are various positions and maintenance that needs to be completed for proper assembly. Unfortunately, this increases the risk of accidents. As many shipyards use sub-arc welding, this process involves operators to be suspended high in the air, or exposed to different gases and hazards.

In 2011, two workers were fatally injured on the site of a Singapore shipyard, when a powerful explosion was caused due to the build-up of pressurized air. Fortunately, other team members were inside the nearby building attending a safety briefing when the accident occurred. The explosion shook the entire stretch near Benoi Road, and the loss of the two workers was mourned by various media outlets.  

Sadly, these types of accidents are common in this area of work. The article of this accident is accompanied with a chart that demonstrates that in 2007 14.3% of accidents occurring at shipyards were due to fire and explosions, most commonly associated with welding. The graph below demonstrates a study conducted by the Ministry of Manpower in 2013 of the Workplace Injuries by Industry and Degree of Injury. You will see that Construction, Manufacturing and Marine trades have the highest amount of fatalities and are the most common trades using welding.

table

 

These studies demonstrate the demand for increased safety in all of these trades, specifically shipbuilding. These huge constructions involve a variety of complex conditions and trades that need to be completed with efficiency and reliability. Risking a worker’s life by adding hazardous factors to an already dangerous trade is unnecessary and should be avoided. In order to complete reliable and quality welds, it is important that it is monitored, but this does not mean the operator must be where the weld occurs. With the development of welding cameras, injuries and fatalities in this industry can be largely reduced.

Systems such as the Xiris XVC-S Weld Camera for Sub Arc Welding can be added to conditions commonly seen in shipyards. This small addition could have large benefits, and large decreases in the high number of injuries and deaths seen in this prominent trade. It allows welds to be monitored consistently, from a safe distance, which would increase worker safety and efficiency.

 

Is your shipyard safe? Are your welds consistent and the best quality you can provide? Can you risk any more lost product, lost time, or employee safety?

To learn more about how Xiris Weld Cameras can benefit your business, please visit our website.

Topics: weld safety, weld environment, weld inspection, Sub Arc welding, weld camera, safety, accident, fatal, death, camera, visibility, weld allignment

If You Can’t See It, Should You Sell It?

Posted by Cameron Serles on Thursday, August 28, 2014 @ 03:06 PM

Xiris Automation specializes in “machines that can see”. We provide some of the world’s most dynamic manufacturers with the ability to detect, recognize, and interpret quality defects in their manufactured goods. As quality standards continue to rise, the expectation of quality fabricated products also increases.  Reducing scrap rates and increasing productivity, while providing consistent quality welds are high expectations with no room for compromise.

So, this raises the question: if you can’t see what you’re welding, are you confident selling it?

Today there are tools that allow metal fabricators to ensure that what they are providing their customers is at the best possible quality level.  One of the most effective tools for monitoring the weld quality is a weld camera.  A weld camera, such as the Xiris XVC-O camera, provides the ability for the welding process to be monitored remotely by an operator. This allows the operator to monitor the process and make adjustments to ensure the welding process has the best quality possible, while increasing the health and safety of their work environment.  

What the XVCO shows

The image above is an example of what the XVC-O system can provide.  As you can see, most features in the welding environment are clearly visible: the weld tip, weld pool, filler wire feed, seam alignment as well as the surrounding background.  This gives the operator enough information to make an informed decision about how to control the weld quality before problems develop.  It also allows for reduced welding process set up time, as any errors in the welding process will be detected right away by the operator, minimizing down time and scrap. The XVC-O Weld Camera provides clear detail of the welding process, allowing for consistent, high quality welded products to be fabricated.

 

Information on the XVC-O and all other Xiris products is available on our website www.xiris.com, including a library of recorded weld videos for your review.

Topics: safety, camera, weld, operator, visible, weld pool, weld allignment, manufacturing, fabricator, metal

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