Compact mechanical design projects

Practical Design and Optimisation Projects

Compact CAD and manufacturing projects in reverse engineering, fixture design, 3D printing, crane and gripper systems, and practical engineering optimisation.

1

Crane, Gripper & Handling Solutions

Handling concepts for specified loads, plates and parts, with clearly defined gripping, lifting and positioning functions.

2

Reverse Engineering & Replacement Parts

Analysing, measuring and redesigning existing tools to restore reliable function and assembly.

3

Fixtures, Holders & Mounting Parts

Compact CAD components for bearing supports, robot mounting, cable organisation and practical detail improvements.

Category 01

Crane, Gripper & Handling Solutions

Concepts for straightforward, targeted handling tasks: a safety crane, vacuum plate handling and gripper solutions for specified parts.

01

Gripper Tool for Part Handling

Design of a gripper or hook tool for carrying a specified part. The solution demonstrates simple mechanics, clearly defined gripping points and purpose-designed handling geometry.

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Alongside the gripper geometry, the work considered part positioning, alternative views and arrangements of multiple parts. This shows how a specific lifting task can be developed into a clearly defined handling concept.

Gripper tool for part handling
Vacuum handling tool for plates

02

Vacuum Handling Tool for Plates

Design of a crane-mounted vacuum gripper for plate handling. The design combines crane movement, suction cup positioning and a clearly defined load path in a compact concept.

03

Crane System for a Safety Application

Concept for a crane arm with cable routing to secure a person. The focus was on the overall system arrangement, operating range and a clear representation of the intended safety function.

Crane system for a safety application

Category 02

Reverse Engineering & Replacement Parts

Projects involving the analysis, measurement and redesign of existing tools to create functional replacements or handling solutions.

Reverse-Engineered Box Handling Tool

04

Reverse-Engineered Box Handling Tool

Measurement of a damaged box handling tool, followed by redesign and a 3D-printed replacement for a component essential to its function.

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The focus was on restoring function quickly and practically: measuring the existing part, understanding its geometry, creating a CAD model, adapting it for printing and validating the replacement in the assembled tool.

05

Engine Block Handling Tool

Supported the design of a handling tool for an engine block with complex interface geometry and defined mounting points.

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Key considerations were clear geometric alignment, robust contact areas and well-defined integration of the mounting points on the engine block. The design demonstrates compact fixture engineering with practical consideration of space and function.

Engine Block Handling Tool

Category 03

Fixtures, Holders & Mounting Parts

Smaller design tasks with a clear purpose: bearing supports, robot mounting, cable organisation and compact components for real operating conditions.

3D-printed cable holder

06

3D-Printed Cable Holder for a Test Environment

Development and 3D printing of a cable holder for a test area, keeping cables organised, accessible and mechanically well supported.

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The solution was deliberately designed to be simple, robust and quick to manufacture. It addressed a specific cable organisation and mounting task in the test area with minimal complexity.

07

Robot Mounting Component

Design of a mounting component for a robotic application, with defined hole patterns, reinforcing geometry and clear mounting interfaces.

Robot Mounting Component
Ball Bearing Holder

08

Ball Bearing Holder

Design of a connecting assembly between a fixed base, a ball bearing and a moving component. The focus was on the bearing seat, mounting points and a well-defined mechanical load path.