3Dプリント用工具のための一体造形ツールボックス

工学チェック

チェック名とパラメーター名はCADエンジンから直接出力されるため、英語で表示されます。

• ✓Printed-in-place bodies stand freetotal overlap 0.000 mm³ between base, open lid, latch and handle as printed
• ✓Open lid lands on the bedlid outer face at z = 0.00 mm, handle flush in its slot
• ✓Closed lid seats on the rim0.3 mm above the rim when shut; hinge and latch cheeks locate it; overlap 0.000 mm³
• ✓Hinge knuckle wall1.90 mm around a 4.4 mm pin, 0.4 mm radial gap, 0.4 mm axial gaps
• ✓Latch sits clear when shutoverlap 0.000 mm³ with the closed lid
• ✓Hook holds the lid downlip land bears on the lug over 2.0 mm; lifting the lid 1 mm runs the lug into the lip (11 mm³)
• ✓Snap tines flex safely0.75 % peak strain at 0.5 mm flex (20 mm tine, 4.0 mm wide); PLA breaks at 4 %, kept under a quarter for repeated snaps
• ✓Snap feel24 N squeeze to pass the cheeks (both tines): a deliberate thumb push
• ✓Latch lip carries the base0.7 MPa bending at the lip root, 7 N (half of 0.67 kg, x2 for a bump); PLA allows 16.7
• ✓Latch pivot pin0.2 MPa shear, 0.1 MPa bearing on the 4.4 mm pin
• ✓Hinge pin0.1 MPa shear, 0.0 MPa bearing per lid knuckle
• ✓Handle grip carries the box5.5 MPa at mid-grip for 0.75 kg x2; printed flat so it bends along the layers; allows 16.7
• ✓Handle pivots0.8 MPa shear, 0.5 MPa bearing on each 3.5 mm pin
• ✓Fits: flush cuttersoverlap 0.00 mm³ with base, tray and the closed lid
• ✓Fits: scraperoverlap 0.00 mm³ with base, tray and the closed lid
• ✓Fits: nozzle needle caseoverlap 0.00 mm³ with base, tray and the closed lid
• ✓Fits: hex keysoverlap 0.00 mm³ with base, tray and the closed lid
• ✓A hand fits under the raised handle85 x 30 mm grip envelope between the arms, 31.5 mm clear under the grip, 101 mm between the arms
• ✓Handle swings clear of the lidworst overlap 0.000 mm³ over 0-90 degrees about its pins (0.5 mm slot gap, 0.4 mm pin gap)
• ✓Fits the A1 bed in one print200 x 246 mm printed open (256 mm bed)
• ✓Latch detent is real and clearsswung out 30 deg it clears the closing lid; back at 6 deg the bumps just meet the cheeks (0.00 mm³); at 2.5 deg the rigid bumps overlap the cheeks by 1.6 mm³, the 0.5 mm the tines must flex to snap home
• ✓toolbox stays together after printingall 4 bodies are captive: none can be pulled out along any axis
• ✓toolbox is held firmlyevery captive body is held by at least 0.8 mm (two perimeters)
• ✓flush cutters goes in40 poses along its path clear of every part.
• ✓scraper goes in63 poses along its path clear of every part.
• ✓nozzle needle case goes in30 poses along its path clear of every part.
• ✓hex keys goes in30 poses along its path clear of every part.

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