# How to Make a Mechanical Calculator?
The Mechanical Calculator is a clever mechanical device that perfectly fits into every aspect of our lives. Its unique design makes it widely used not only in the realm of entertainment but also holds significant educational value in mathematics.
From classroom exercises to family puzzle games, the Mechanical Calculator bridges the world of numbers with hands-on interaction, facilitating the exploration of mathematical concepts. Beyond providing instant calculations in learning, this device is also delightful, sparking interest and curiosity about numbers. The Mechanical Calculator seamlessly blends entertainment and education, continuously creating fun and wonder while helping us better understand and apply mathematics.
In this # How-to, we'll show you the process of creating the Mechanical Calculator using a laser cutter engraver. Join us as we explore the enchanting realm of crafting this unique tool.
What is Mechanical Calculator?
The Mechanical Calculator is a mechanical device designed for performing multiplication calculations. This innovative tool allows users to select two numbers from 1 to 12 and instantly compute their product. Ideal for both educational settings and home use, the Mechanical Calculator serves as an engaging way to enhance arithmetic skills.
This versatile device is perfect for classrooms, where it can aid in teaching multiplication concepts, as well as for fun family activities that promote learning through play. By providing instant results, the Mechanical Calculator transforms the way we approach math, making it accessible and enjoyable for learners of all ages.
Materials and Tools Needed for Mechanical Calculator Making
Wood Block to Craft Mechanical Calculator
There are a variety of materials that can be used to make the Mechanical Calculator. Plastic is lightweight and sturdy, wood is natural and eco-friendly, metal has texture, ceramics have complex patterns, cardboard is suitable for DIY, rubber is flexible, and transparent acrylic is modern.
You can decide the material for making the Mechanical Calculator according to your usage and personal preference. Next, we will teach you how to make the Mechanical Calculator using a 12 x 12 x 1/8 inch Walnut Plywood as the material and an xTool P2 laser cutter as the tool.
Opting for Walnut Plywood to create the Mechanical Calculator offers several advantages, including its strength, durability, and elegant appearance. This material not only provides a sturdy foundation for the calculator but also showcases the rich, warm tones and unique grain patterns of walnut, adding a touch of sophistication to the design.
Walnut Plywood is easy to work with, ensuring precise cuts and smooth finishes, which are essential for intricate designs. Its natural beauty and robust nature make it an excellent choice for crafting durable and visually appealing items. Whether for educational purposes or personal projects, Walnut Plywood elevates the Mechanical Calculator, making it both functional and aesthetically pleasing.
Laser Engraver to Craft Mechanical Calculator
We use xTool P2 laser cutter to create the Mechanical Calculator, which ensures a highly accurate and efficient production process.
In the classroom, xTool P2 laser cutter is an excellent tool for creatively engaging with materials like wooden blocks, planks, and sculptures. By mastering the techniques of joining, constructing, and sculpting, students can craft their own Mechanical Calculator. This laser cutter stands out in educational settings due to its safety features, robust capabilities, adaptability, and user-friendliness.
Beyond school applications, xTool P2 is also a fantastic choice for home-based projects. With its ability to handle a range of materials, including wood and acrylic, it allows individuals to tap into their creative potential.
Whether you're an educator or a DIY enthusiast looking to explore new creative avenues at home, xTool P2 helps refine practical skills and ensures that every project is both educational and enjoyable.
How to Make a Mechanical Calculator with a Laser Cutter
The Mechanical Calculator has become a popular item in creative workshops for its innovative design and wide range of applications. Whether you're a math enthusiast, an educator, or someone who enjoys hands-on projects, crafting your own Mechanical Calculator is a fun and rewarding experience. This engaging activity not only enhances your understanding of multiplication but also allows you to explore the intersection of creativity and mathematics.
Step 1: Download XCS software
- XCS is a laser engraving and cutting software developed by xTool and designed specifically for use with xTool lasers.
- It is highly adaptable to the xTool laser and allows you to control the machine with ease.
- Connecting the machine to the XCS makes it easy to go from designing the material to processing it, turning your imagination and creativity into something you can touch.
Step 2 : Use P2 to Machine the Board into a Mechanical Calculator Part
Substep 2.1 : Connect Device
- Click the “Device settings”
- We have four methods to choose from when connecting devices.— USB, Wi-Fi, IP and Ethernet. Here, we are using the USB connection method.
Detail 1 : Internal visualization
The machine comes with dual 16MP cameras built-in, allowing for real-time preview and visual precision with an accuracy as fine as 0.3mm.
- Panoramic Camera: Generates a panoramic photo in 3 seconds, providing a quick view of the workspace at any time.
- Close-up Camera: Can move with the laser head to capture more precise images from any position.
- With the machine's built-in camera, we were able to see the live feed from the XCS software.
- It can help us to make a more precise and rational layout of the pattern to be processed, and avoid exceeding the processed parts when the laser is working.
Substep 2.2 : Download XCS
We will provide the XCS files required to create the Mechanical Calculator.
Substep 2.3 : Processing Pattern Parameters
- P2 can perform Process on slats, Roller - Use rotary attachment, Chuck - Use rotary attachment, Baseplate removed, Curved material, Screen preparation and Honeycomb panel.For this processing, choose the Process on slats machining method.
- We choose 12 x 12 x 1/8 inch Black Walnut Plywood. Minimum A4 (210*297mm) size Black Walnut Plywood can be used.
- Before processing, don't forget to measure the height of the workpiece to avoid inappropriate height that might cause the laser to collide with the workpiece. Here, we choose automatic measurement.
Detail 2 : Creating layers
The following are the parameters for cutting and engraving :
- Select the first layer (black layer)
- Processing type selection cut
- The processing power is set to 100% and the speed is 30
- Select the second layer (green layer)
- Processing type selection Engrave
- The processing power is set to 20% and the speed is 100
After adjusting the parameters, click Process to start processing.
After starting the operation, the interface will display the processing time, making it convenient for users to understand the time spent on the machining.
Step 3 : Assemble the Mechanical Calculator
Note: Please pay attention to the arrangement of the wooden boards and do not change their positions.
Note: The square holes are on both sides.
Note: Please pay attention to the arrangement of the wooden boards and do not change their positions.
Note: The round hole is located in the middle of the two wooden boards.
Conclusion
Making a Mechanical Calculator not only allows students to explore the principles of arithmetic but also fosters creative thinking and practical hands-on skills. By constructing this device themselves, students gain a deeper understanding of its mechanics and functions, enhancing their number sense and problem-solving abilities.
Engaging in this hands-on project helps develop spatial reasoning, fine motor skills, and a solid grasp of multiplication concepts.
Don’t wait! Create your own Mechanical Calculator today!
