Miniature Lift Platform (No Hardware Required)

This model is a miniature lifting platform with a 100x100mm platform and a lifting height of 60mm-170mm

It requires no hardware, is compact and portable, and boasts robust aesthetics

*Assembly requires adhesive and patience due to the numerous components

Features:

• Requires 157g of filament; its 100x100mm size allows for comfortable handheld manipulation
• Meticulous assembly and patience are required; consider this before printing to avoid disappointment
• No hardware is needed, but adhesive is required (exclusively for non-load-bearing applications)
• Specifically designed for FDM 3D printers, all parts require no supports and are optimized for load-bearing capacity
• Customize the color scheme to your preference

Assembly Notes:

• Many small parts; exercise care to prevent loss
• Secure all axles and covers, along with the upper and lower shells, using adhesive
• Observe knob orientation, thread and slider alignment; incorrect assembly will result in an unappealing aesthetic
• Two types of connecting rods and axles of varying lengths exist; ensure correct orientation and placement to maintain functionality
• Apply greater force for tight fits; if assembly remains impossible, material shrinkage discrepancies may necessitate proportional scaling
• While adhering to the provided diagrams is recommended, careful component identification is crucial (this is my first attempt at step-by-step instructions; please excuse any shortcomings)
• Alternative assembly methods exist beyond the one presented

*Component numbers are shown in the assembly steps below; avoid selecting incorrect parts

*Pre-secure axles and covers with adhesive to prevent detachment during subsequent steps; the slides are symmetrical; correct placement is sufficient; attach the connecting rods within the slides

*Observe slider and nut block orientation and position; use the slide placement as a reference; two of the number 5 connecting rods are utilized

*This step may be complex due to intersecting connecting rods and crossed slider and threaded block positions; re-verify component placement

*Near completion; ensure consistent slide orientation, attach long connecting rods to the slides, and secure all axles and axle covers with adhesive

*Insert the long bolt from the slider side and tighten; perform a functional test and allow the adhesive to fully cure

*This model underwent extensive testing and iterative refinement throughout its development, encompassing multiple revisions

  All components are designed for load-bearing capacity and printed without supports, ensuring robustness

  Connecting rods, axles, and handles underwent various design iterations; threaded connections eliminating adhesive were considered but ultimately rejected due to inferior assembly precision compared to adhesive bonding; one-piece printing was also explored but discarded due to support-related limitations

  Design challenges included tolerance issues, print quality, platform stability, and aesthetics; careful consideration led to this final iteration (the sixth version tested)

  While not perfect, this version represents the optimal balance of considerations; the absence of hardware may compromise precision and load-bearing capacity compared to commercially available alternatives; however, for a 100mm platform, this is sufficient

  Consider this model as a stress-relieving assembly toy, a practical tool, an educational toy for children, a decorative display piece, or a mechanical teaching aid; I sincerely hope it proves helpful!