39th Precision Sheet Metal Technology Fair
Welding fabrication (10 entries)
- TOP
- Welding fabrication
Welcame (Welding317)
Welding317
Welcame
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・Size: W170 x D170 x H70 mm
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・Accuracy: ± 0 mm
・Programming time: - min
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・Processing time: 2400 min/quantity
・Quantity: 1
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・Material: SS400、TGS-50
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・Thickness: 3.2 mm
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・Type: Original work
Process
Planning
Bending
Assembly
Welding
Surface Finishing
Strengths
Created as an object to warmly welcome guests at our reception. Combining "Welcome" and "kame" (turtle), its playful name and turf base were devised to bring a chuckle to visitors. The neck, head, tail, and shell reinforcements 100% utilize in-house SS400 scrap remnants. From organic scrap shapes, matching triangular geometries were selected to shape turtle parts using the material's character. Expanded metal for the shell base was hammer-formed into smooth curves. To prevent thermal distortion from welding, remnants were tack-welded from inside. Exterior finish welding was applied to mimic shell patterns, balancing distortion control and realistic dimensionality. The belly uses TIG welding; precise current control and torch technique formed uniform beads across melt-prone mesh boundaries and scrap, completing realistic patterns. After polishing, black paint and varnish layers produced metal heft and lifelike gloss.
