100 likes | 216 Vues
This document outlines the comprehensive production plan for "The Magic Box," detailing materials, dimensions, and machining processes necessary for creating high-quality components. It specifies the use of 6061 aluminum from J.G. Braun, Inc., featuring precise dimensions for box tubing and bar stock. The unique walnut wooden base adds an elegant touch. The machining process involves a Haas Vertical Machining Center and various cutting tools, ensuring precision in fabrication. A thorough cost analysis provides clarity on the expenses involved in producing each unit.
E N D
The Who: The Magic Box Paul Freund Mark Radio Chad Swanson
The Plan • Order 6061 Aluminum from J.G Braun, Inc. • 3” x 5” Box Tubing (21’ Length) • ½” x 3” Bar Stock (for top) • Wooden Base • Walnut • 4 ½” x 6 ½”
Tooling • Haas Vertical Machining Center • ¾” Dovetail Cutter • 3/8” Endmill • ¾” Flat Endmill • ¾” Spot Drill • 6” Facemill
The Plan (Top Piece) • Cut to 5.2” Lengths • Mill to size (10 per pass) • Face mill top of field for flatness (fixture) • Cut dovetail • Bead blast • Machine field and end-zone logos (fixture)
The Plan (Base) • Cut to 2” lengths • Mill to size • Cut dovetail • Bead blast • Engrave (Optional)
Costs • Material • $3/Top • $4/Base (Quantity of 50) • $2/Wooden Base • Machining • $7.50 total (15 minutes CNC and Bead Blast)
Cost (con’t) • Fixed Costs ($5/piece) • $100 (Tools) • $100 (Fixtures) • $50 Miscellaneous • Total: $21.50