Brackets and mounts
AGV Assembly
- Bounding box
- 525.0 × 330.0 × 182.0 mm
- Engine
- Precision B-rep
- Parameters
- 55
- Published
- October 2, 2026
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The prompt
A complete and highly detailed 3D mechanical CAD assembly of an Automated Guided Vehicle (AGV). At the base, a rectangular ladder-style chassis measuring 500mm in length and 330mm in width, constructed from 20x20mm square metal tubing, featuring an outer border and three internal crossbars positioned at 100mm, 250mm, and 400mm from one end. Mounted below this chassis is the drive system: four BLDC motors driving four intermediate stepped shafts, supported by bearing blocks. Attached to the shafts are four 97mm diameter Mecanum wheels arranged in an X-pattern configuration. Mounted on top of the chassis is a single-tier scissor lift mechanism, consisting of 4mm thick flat metal arms with a 200mm center-to-center pivot distance, and a horizontal electric linear actuator driving the lower sliding joints. A flat rectangular lifting platform sits on top of the scissor mechanism. Internally, the chassis houses a 24V battery and a central control box. The entire internal structure is partially enclosed by a 3mm thick rectangular outer shell cover, with three ultrasonic sensors mounted on the front/sides, line-tracking sensor arrays underneath near the floor, and a bottom-facing QR code reader. The design is industrial, robust, and all parts are properly aligned coaxially and parallelly.
Parameters
| Name | Value | Range |
|---|---|---|
| Chassis Length | 500 mm | 300 – 800 |
| Chassis Width | 330 mm | 200 – 600 |
| Tube Size | 20 mm | 10 – 50 |
| Crossbar 1 Position | 100 mm | 20 – 450 |
| Crossbar 2 Position | 250 mm | 20 – 450 |
| Crossbar 3 Position | 400 mm | 20 – 450 |
| Motor Diameter | 60 mm | 30 – 120 |
| Motor Length | 80 mm | 40 – 160 |
| Shaft Diameter | 12 mm | 6 – 30 |
| Shaft Length | 100 mm | 50 – 200 |
| Coupling Step Diameter | 8 mm | 4 – 20 |
| Coupling Step Length | 20 mm | 5 – 40 |
| Wheel Mount Step Diameter | 10 mm | 4 – 20 |
| Wheel Mount Step Length | 25 mm | 5 – 50 |
| Bearing Block Length | 30 mm | 15 – 60 |
| Bearing Block Width | 30 mm | 15 – 60 |
| Bearing Block Thickness | 15 mm | 5 – 40 |
| Bearing Bore | 12.5 mm | 6 – 30 |
| Mecanum Wheel Diameter | 97 mm | 60 – 150 |
| Mecanum Wheel Width | 40 mm | 20 – 80 |
| Roller Diameter | 8 mm | 3 – 16 |
| Roller Count | 12 count | 8 – 20 |
| Roller Angle Offset | 45 deg | 0 – 90 |
| Scissor Pivot Distance | 200 mm | 100 – 400 |
| Scissor Arm Thickness | 4 mm | 2 – 10 |
| Scissor Arm Width | 30 mm | 15 – 60 |
| Scissor Arm End Margin | 25 mm | 10 – 60 |
| Scissor Arm Angle | 12 deg | 5 – 30 |
| Scissor Lowered Height | 60 mm | 30 – 120 |
| Scissor Arm Y Offset | 60 mm | 20 – 100 |
| Actuator Stroke | 250 mm | 100 – 500 |
| Actuator Body Length | 260 mm | 150 – 500 |
| Actuator Body Diameter | 40 mm | 20 – 80 |
| Actuator Rod Diameter | 20 mm | 8 – 40 |
| Platform Length | 400 mm | 200 – 600 |
| Platform Width | 300 mm | 150 – 500 |
| Platform Thickness | 5 mm | 2 – 15 |
| Battery Length | 200 mm | 100 – 400 |
| Battery Width | 150 mm | 80 – 300 |
| Battery Height | 100 mm | 40 – 200 |
| Control Box Length | 150 mm | 80 – 300 |
| Control Box Width | 100 mm | 50 – 200 |
| Control Box Height | 50 mm | 20 – 120 |
| Shell Thickness | 3 mm | 1 – 10 |
| Shell Length | 510 mm | 400 – 700 |
| Shell Width | 340 mm | 250 – 500 |
| Shell Height | 150 mm | 80 – 250 |
| Ultrasonic Sensor Diameter | 20 mm | 10 – 40 |
| Ultrasonic Sensor Height | 20 mm | 10 – 40 |
| Line Tracking Array Length | 30 mm | 10 – 60 |
| Line Tracking Array Width | 20 mm | 10 – 40 |
| Line Tracking Array Thickness | 4 mm | 1 – 10 |
| QR Reader Length | 40 mm | 20 – 80 |
| QR Reader Width | 30 mm | 15 – 60 |
| QR Reader Height | 10 mm | 3 – 25 |
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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