Brackets and mounts
TremorTrace Wearable Glove - Exploded Part Set
- Bounding box
- 1695.0 × 137.5 × 88.5 mm
- Engine
- Precision B-rep
- Parameters
- 38
- Published
- October 23, 2026
Download
Free to download and use. See the terms.
The prompt
Design a complete, practical, 3D-printable CAD model of **TremorTrace**, a wearable tremor-suppression glove. **Existing components:** MG995 servo motors, Arduino Nano R3, MPU6050 IMU, and fabric glove. **Mechanical design:** * Mount the servos securely on a forearm cuff. * Use bicycle-style braided steel inner cables inside Bowden housings to transmit pulling force to the fingers. * Include adjustable barrel adjusters with locknuts. * Design a cable spool compatible with the MG995 servo horn. * Create comfortable, adjustable finger attachments that allow voluntary movement. * Include a quick-release mechanism and mechanical travel stops. * Make the design modular so it can expand from one finger to five. * Include mounting enclosures for the Arduino and MPU6050. * Keep cables away from sharp edges and moving joints. **Generate:** 1. Complete assembled 3D model. 2. Exploded view with labelled components. 3. Individual printable parts. 4. Dimensioned engineering drawings. 5. Bill of materials. 6. STEP files for editing and STL files for 3D printing. Use parametric dimensions and mark measurements that must be taken from actual components. Prioritise a simple, affordable student-buildable design. Start with one independently controlled index finger before expanding to all five fingers. Do not invent component dimensions or claim clinical effectiveness. The mechanism must be tested on a mechanical hand fixture before human use.
Parameters
| Name | Value | Range |
|---|---|---|
| Exploded layout gap | 145 mm | 130 – 400 |
| Cuff length (forearm) | 120 mm | 80 – 220 |
| Cuff outer radius | 45 mm | 32 – 70 |
| Cuff wall thickness | 4 mm | 2.5 – 8 |
| Bracket length | 55 mm | 45 – 80 |
| Bracket width | 30 mm | 24 – 45 |
| Bracket height | 45 mm | 35 – 60 |
| Bracket wall thickness | 4 mm | 2.5 – 6 |
| Spool flange diameter | 36 mm | 28 – 45 |
| Spool width | 9 mm | 6 – 14 |
| Spool shaft bore | 6 mm | 4 – 8 |
| Inner cable length | 100 mm | 50 – 250 |
| Inner cable diameter | 1.2 mm | 0.8 – 2 |
| Bowden housing OD | 5 mm | 3.5 – 8 |
| Barrel adjuster length | 20 mm | 14 – 40 |
| Thread size (M) | 5 mm | 4 – 8 |
| Locknut across flats | 8 mm | 6 – 12 |
| Finger outer diameter | 18 mm | 12 – 26 |
| Thimble length | 15 mm | 10 – 30 |
| Quick-release length | 12 mm | 8 – 20 |
| Quick-release width | 18 mm | 12 – 28 |
| Quick-release height | 6 mm | 4 – 12 |
| Travel stop length | 15 mm | 10 – 25 |
| Travel stop width | 12 mm | 8 – 20 |
| Travel stop height | 8 mm | 5 – 16 |
| Arduino Nano case length | 55 mm | 45 – 70 |
| Arduino Nano case width | 32 mm | 26 – 45 |
| Arduino Nano case height | 20 mm | 12 – 35 |
| MPU6050 case length | 25 mm | 18 – 35 |
| MPU6050 case width | 20 mm | 15 – 28 |
| MPU6050 case height | 10 mm | 6 – 18 |
| Glove palm width | 80 mm | 60 – 110 |
| Glove palm length | 85 mm | 60 – 120 |
| Glove fabric thickness | 2 mm | 1 – 4 |
| Expansion rail length | 80 mm | 50 – 130 |
| Expansion rail width | 10 mm | 6 – 18 |
| Expansion rail height | 6 mm | 4 – 12 |
| Number of guide positions | 5 pcs | 2 – 6 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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