{"id":86,"date":"2024-09-23T19:46:56","date_gmt":"2024-09-23T19:46:56","guid":{"rendered":"https:\/\/engprojects.tcnj.edu\/alls4all\/?page_id=86"},"modified":"2025-05-27T15:51:34","modified_gmt":"2025-05-27T15:51:34","slug":"prototype","status":"publish","type":"page","link":"https:\/\/engprojects.tcnj.edu\/alls4all\/design\/prototype\/","title":{"rendered":"Prototype"},"content":{"rendered":"\n

Scroll through for details on the design!<\/p>\n\n\n\n

Finished ALLS Prototype (on Mock Residual Limb):<\/strong><\/p>\n\n\n

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Battery\/Microcontroller Case SolidWorks Model:<\/strong><\/p>\n\n\n

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Assembled Socket, Adjustment, and Foam:<\/strong><\/p>\n\n\n

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Note: foam lining for comfort, removable via velcro for easy cleaning<\/em><\/figcaption><\/figure><\/div>\n\n\n

Pressure<\/strong> Sensor Design<\/strong>:<\/p>\n\n\n\n

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Manufacturing Adjustment Bands:<\/strong><\/p>\n\n\n

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Bands made from a sheet of High Density Polyethylene (HDPE) by waterjet and milling machine.<\/em><\/figcaption><\/figure><\/div>\n\n\n

Practicing Drilling Holes in Onyx Sample: <\/strong><\/p>\n\n\n

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Top hole was done by melting; bottom hole done by drilling. The piece was clamped to the adapter to ensure the holes align correctly!<\/em><\/figcaption><\/figure><\/div>\n\n\n

Test<\/strong> Printing Entire Socket Geometry: <\/strong><\/p>\n\n\n

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Test Printing of Bottom of the Socket (PLA):<\/strong><\/p>\n\n\n

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Test print to ensure the bottom of the socket fits in the adapter correctly!<\/em><\/figcaption><\/figure><\/div>\n\n\n

Assembled Adjustment Mechanism SolidWorks Model:<\/strong><\/p>\n\n\n\n

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Adjustment system uses a double rack mechanism. This is the model used for proof of concept and simulation purposes. <\/em><\/figcaption><\/figure>\n\n\n\n

Base Socket SolidWorks Model (Isometric and Front View):<\/strong><\/p>\n\n\n\n

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Note: the socket will be printed in its most expanded state for easier adjustment<\/figcaption><\/figure>\n\n\n\n

Preliminary Design Sketch:<\/strong><\/p>\n\n\n

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Scroll through for details on the design! Finished ALLS Prototype (on Mock Residual Limb): Battery\/Microcontroller Case SolidWorks Model: Assembled Socket, Adjustment, and Foam: Pressure Sensor Design: Manufacturing Adjustment Bands: Practicing Drilling Holes in Onyx Sample: Test Printing Entire Socket Geometry: Test Printing of Bottom of the Socket (PLA): Assembled Adjustment Mechanism SolidWorks Model: Base Socket … <\/p>\n

Continue reading “Prototype”<\/span><\/a><\/p>\n","protected":false},"author":634,"featured_media":0,"parent":97,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-86","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/pages\/86","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/users\/634"}],"replies":[{"embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/comments?post=86"}],"version-history":[{"count":0,"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/pages\/86\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/pages\/97"}],"wp:attachment":[{"href":"https:\/\/engprojects.tcnj.edu\/alls4all\/wp-json\/wp\/v2\/media?parent=86"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}