Brackets and mounts
Robotics Chassis Base Plate
- Bounding box
- 250.0 × 180.0 × 3.0 mm
- Engine
- Precision B-rep
- Parameters
- 39
- Published
- October 20, 2026
Download
Free to download and use. See the terms.
The prompt
I have purchased an arduino uno, an MPU 6050 IMU, MG995 servo, a buck converter, two 12v 500rpm brushed DC motors , one L298N driver and a 12V 2200mAH battery. I want to design a chassis on which I can screw all these parts. Design me a chassis on which I can mount all these parts
Parameters
| Name | Value | Range |
|---|---|---|
| Plate Length | 250 mm | 150 – 400 |
| Plate Width | 180 mm | 100 – 300 |
| Plate Thickness | 3 mm | 1 – 10 |
| Arduino Center X | -75 mm | -120 – 120 |
| Arduino Center Y | 30 mm | -90 – 90 |
| Arduino Hole Spacing X | 56 mm | 20 – 100 |
| Arduino Hole Spacing Y | 42 mm | 20 – 100 |
| Arduino Hole Diameter | 3.2 mm | 1 – 8 |
| MPU6050 Center X | -40 mm | -120 – 120 |
| MPU6050 Center Y | -30 mm | -90 – 90 |
| MPU Hole Spacing X | 15.5 mm | 5 – 40 |
| MPU Hole Spacing Y | 11.5 mm | 5 – 40 |
| MPU Hole Diameter | 2.2 mm | 1 – 6 |
| Servo Center X | 20 mm | -120 – 120 |
| Servo Center Y | 55 mm | -90 – 90 |
| Servo Hole Spacing X | 20 mm | 5 – 50 |
| Servo Hole Spacing Y | 10 mm | 5 – 50 |
| Servo Hole Diameter | 3 mm | 1 – 8 |
| Buck Converter Center X | -80 mm | -120 – 120 |
| Buck Converter Center Y | -55 mm | -90 – 90 |
| Buck Hole Spacing X | 34 mm | 10 – 60 |
| Buck Hole Spacing Y | 14 mm | 5 – 40 |
| Buck Hole Diameter | 3 mm | 1 – 8 |
| L298N Center X | 70 mm | -120 – 120 |
| L298N Center Y | 40 mm | -90 – 90 |
| L298N Hole Spacing X | 38 mm | 10 – 80 |
| L298N Hole Spacing Y | 38 mm | 10 – 80 |
| L298N Hole Diameter | 3 mm | 1 – 8 |
| Motor Pair Center X | 75 mm | -120 – 120 |
| Motor Pair Center Y | -60 mm | -90 – 90 |
| Motor Separation X | 50 mm | 10 – 150 |
| Motor Hole Spacing X | 28 mm | 10 – 60 |
| Motor Hole Spacing Y | 28 mm | 10 – 60 |
| Motor Hole Diameter | 3 mm | 1 – 8 |
| Battery Center X | 0 mm | -120 – 120 |
| Battery Center Y | -50 mm | -90 – 90 |
| Battery Strap Slot Length | 50 mm | 10 – 150 |
| Battery Strap Slot Width | 5 mm | 2 – 20 |
| Battery Strap Slot Y Offset | 25 mm | 5 – 80 |
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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