The current high cost of 3D metal printers used in additive manufacturing excludes small and medium-sized enterprises (SMEs) and restricts the types of components that can be manufactured primarily to those of high value. While access to polymer printing in the world of additive manufacturing (AM) is affordable and accessible to the common user through various desktop size 3D printers, nothing comparable exists for metal 3D printing. Hit the link.A significant cost reduction for metal 3D printing would provide an expanded user base, rapid technological design development, and increased commercialization for near net shape metal parts utilizing GMAW.ĭesign and development of a Metal 3D Printer utilizing the process of Gas Metal Arc Welding (GMAW) by maturing current proven concept to commercialization processes which would reduce the cost of metal 3D printing by a factor of 100 for use by SMEs in rapid prototyping and production. That pragmatic, “here's what you can do” approach makes this presentation an enjoyable and down-to-earth learning opportunity. Perhaps the strongest aspect of “Using 3D Printing for Welding Fixtures” is its implied advocacy of 3D printing as a partner manufacturing system and not the avatar of a new world order. If not for the strength of the first demo, these examples alone would be showstoppers. Next are examples of custom risers and mounts, followed by customized alignment jigs and check gauges. After discussing some part details and matching them to 3D printing's capabilities, you're treated to a brief, unnarrated video of a human welding a structure with the fixture right there doing its job. It's a 3D printed fixture for track welding steel. The webinar puts this thesis to test through three implementation examples. How? You can design in features that allow for quick and simple alignment and easy removal. Brief, 13-minute presentation packs in lots of details bring a notepad.Ī side benefit: 3D printing can reduce setup and tear down costs. Three real-world implementation examples video shows 3D printed fixture in actual use.Also looks at 3D prints of custom risers and mounts, alignment jigs and check gauges.Explains how 3D prints can shorten design and fabrication lead times and reduce costs.Demonstrates the potential of 3D prints for custom weld fixtures.In a Nutshell: Using 3D Printing for Welding Fixtures
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