3D Printing for Manufacturing tools

3D Printing
for Manufacturing tools

3D printing for manufacturing tools is becoming a deciding factor, those who don’t, may slowly find themselves obsoleted.

Additive manufacturing (AM), commonly known as 3D printing, has revolutionized the way we create and design various components.

While it’s often associated with producing end-use parts, one of its most impactful applications lies in tooling. Tooling refers to any part manufacturers use to make other parts, whether it directly forms the part (like Molds) or aids in the manufacturing process (such as jigs, fixtures, or assembly tools).

At Soni Special Steels & Alloys India Pvt Ltd, we have established collaborations with additive/3D printing manufacturers. These manufacturers rely on our specialized steel grades to produce machine tool parts specifically designed for their machines. To know about our stocks: click here.

The phrase “3D printing” is often broadly applied to encompass all forms of additive manufacturing, but this isn’t entirely precise. In its strictest sense, 3D printing is the process by which a digital CAD (Computer-Aided Design) file is converted into a tangible, solid object with three dimensions.

Typically, the process involves laying down material in successive layers that conform to specific geometric patterns, utilizing a printhead, nozzle, or another printing mechanism. Each of these layers represents a thin, horizontal slice of the object that is ultimately being constructed.

In this article, we’ll explore how 3D printing is transforming specialized machine tool production, providing faster, more sustainable, and cost-effective solutions.

1. 3D Printing Custom Jigs and Fixtures

3D printing allows manufacturers to create custom jigs and fixtures tailored to specific production needs. These tools enhance precision, reduce assembly time, and improve overall efficiency. Whether it’s holding components in place during machining or aiding in assembly, 3D printed jigs and fixtures play a crucial role in specialized machine tool production.

2. Cost advantage using 3D Printing for manufacturing

While using a production line or a repetitive manufacturing process many parts are subject to wear and tear, like conveyor belt parts, pucks, chains, bearings, rollers and the like. Replacement cost and additional time to get the spares only add to the losses.

Investing in a modest 3D printer you can create these spares inhouse. You however need the CAD file of the component. These days you have cameras that can create these digital files, which can be bought or got as a service.

If your parts are plastic based you can invest a relatively low-cost 3D printer.

Working with metals, will require a more capable 3D printer suited for that material filament. Filaments are the raw material used to create the part or tool in 3D. These filaments are heated to liquify and sprayed out through a nozzle as it builds the shape layer by layer.

We at Soni Steels would be happy to help you out with optimum grade alloy steel materials for your 3D printed tools/parts

3. Lightweight Cutting Tools using 3D Printing

Additive manufacturing enables the design and production of lightweight cutting tools with optimized geometries. By balancing performance, coolant flow, and weight, 3D printed cutting tools enhance machining processes. These tools can be customized for specific materials, ensuring better results and longer tool life ².

4. Complex Molds and Patterns

Creating intricate Molds and patterns for casting processes is another area where 3D printing shines. Whether it’s sand Molds for foundries or intricate patterns for investment casting, AM allows for rapid prototyping and customization. Manufacturers can iterate designs quickly, reducing lead times and costs.

5. Robotic End-of-Arm Tooling (EOAT)

Robots in manufacturing require specialized end-of-arm tooling to handle parts efficiently. 3D printing offers flexibility in designing grippers, suction cups, and other EOAT components. These custom-made tools improve automation processes, leading to higher productivity and reduced downtime.

Conclusion

As 3D printing technology continues to evolve, its impact on specialized machine tool production becomes increasingly evident. Manufacturers worldwide are leveraging AM to create innovative, cost-effective, and sustainable solutions. From reducing costs to improving efficiency, 3D printed tooling is reshaping the manufacturing landscape.

So, the next time you see a complex machine tool, remember that behind its precision lies the power of 3D printing.

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