November 21, 2016 | By Eric Lundin
Shopping cart manufacturer Technibilt has been incorporating automation little by little over the last few decades, but recently took a big step when it solicited bids for a transfer system that would bend and punch tube to make shopping cart frames.
November 18, 2016 | By Kate Bachman
Of all of the roles 57-year veteran tool- and diemaker Paul Rettberg has had, the one he has enjoyed the most is the one he fills currently … as a teacher.
November 18, 2016 | By Bob Gunst
Compact in-die transfer tooling technology brings the flexibility of a press-mounted transfer system to small-press and small-part applications. The small transfer system mounts directly to the stamping die, becoming part of the die. The in-die transfer tool is set up and run in continuous mode, just like a progressive die.
November 18, 2016
While biobased solutions earned past skepticism, the next generation can offer high value in specialty chemicals, biopolymers, and advanced materials, according to Lux Research.
November 18, 2016 | By Nicholas Miller
Profitable part processing begins with a small footprint. a compact coil line does not need a loop and pit because the coil is mounted above the leveler and feeding mechanisms. A compact line has many of the same capabilities as a conventional line but occupies less floor space and, often, with simplified operation. Even at its small size—less than half the size of a standard line—it can handle thick and strong materials. These floor-space savers can process coils up to 20 tons with widths up to 59 inches (1,500 millimeters) and thicknesses between 0.031 and 0.47 in. (0.8 and 12 mm).
November 18, 2016 | By Kate Bachman
If an ounce of prevention equals a pound of cure, what is it worth when you’re stamping thousands of tons? To Rockford Toolcraft, it’s priceless. The $100 million annual sales stamping manufacturer specializes in stamping heavy-gauge material up to ¾ inch thick. Its maintenance, repair, overhaul program must be topnotch to keep operations moving. The millwrights and electricians who maintain, repair, and overhaul the 60 massive, high-tonnage mechanical presses are highly skilled, very experienced, and ready at a moment’s notice to get the presses back on track ASAP. Here’s how the company keeps its fleet of presses humming.
November 17, 2016 | By Amanda Carlson
Huffman Welding & Machine Inc., a family-owned and -operated job shop in southeastern Iowa, has always had big goals to grow and thrive in a competitive economic climate. So far they have been able to strike the right balance between pursuing those goals while maintaining the emphasis on people and their community – their family.
November 16, 2016 | By Chris Anderson
Finding good welders is a real issue for some fab shops, but so is the anxiety attached to integrating robotic welding to help fill the gaps. Pinpointing the appropriate skill set for robotic welding programmers is important to ensure you have the right person in place to run the machine. Industry also has stepped up to deliver systems that make robotic programming easier and faster for individuals who have limited programming training.
November 16, 2016 | By Robert Fox
Discovering as much as possible about the application’s requirements helps identify potentially costly and time-consuming conflicts between expectations and reality during the selection process, as opposed to during implementation. Most important, answering the following key questions provides insight into the big question: Which wire and flux is best for you?
November 16, 2016
Press brake operators use rules of thumb when it comes to determining sharp bends. But what truly determines the point at which a bend turns sharp is the relationship between the punch nose radius, the tonnage required to form, and the shear strength of the material.
November 14, 2016 | By Bill Frahm
Metal formers are more than just suppliers of stamped parts. They understand how material reacts during the forming process and how downstream processes can be set up to handle stamped parts efficiently. This is valuable knowledge and should be shared with customers to solidify relationships and possibly boost revenue opportunities.
November 10, 2016 | By Professor R. Carlisle "Carl" Smith
Continuing his series to help you prepare to become a certified welding inspector, Carlisle Smith focuses on welding wires and rods with some metallurgical information thrown in for good measure.
November 8, 2016 | By Gerald Davis
Columnist Gerald Davis considers techniques for adding ribbon cable connections to 3-D models
November 8, 2016 | By Stu Johnson
The enterprise software space has hundreds of three-letter acronyms—from MRP and ERP to MOM and MES—that represent technologies that help make managing business processes easier.
November 7, 2016 | By Tim Heston
The labor market is tight. Wages are going up. In metal fabrication, small companies are paying just as well if not better than bigger firms, according to a recent survey from the Fabricators & Manufacturers Association International®. Considering all this, why all the negativity? High uncertainty about the future may have something to do with it.