Dividing Head Calculator

A dividing head calculator is a tool used in machining operations to accurately divide a circle into equal parts. This tool is commonly used in milling machines, lathes, and other machining equipment to create precise circular patterns, holes, or cuts in a workpiece.

How Does a Dividing Head Calculator Work?

A dividing head calculator works by using a set of gears and a crank to rotate the workpiece at a precise angle. The calculator has a scale or index that allows the operator to set the desired number of divisions or angles. The gears inside the calculator then drive the workpiece at the correct intervals to create the desired pattern.

Using a dividing head calculator requires careful calculation and setup to ensure accurate results. The operator must know the circumference of the workpiece and the number of divisions or angles required to set up the calculator properly. Once the calculator is set, the operator can use it to create precise patterns on the workpiece.

Benefits of Using a Dividing Head Calculator

There are several benefits to using a dividing head calculator in machining operations. Some of the main advantages include:

Precision: A dividing head calculator allows for precise and accurate division of circles, resulting in high-quality machined parts.
Efficiency: By automating the process of dividing circles, a dividing head calculator can help save time and increase productivity in machining operations.
Versatility: Dividing head calculators can be used in a wide range of machining applications, making them a versatile tool for machinists.

How to Use a Dividing Head Calculator

Using a dividing head calculator requires careful setup and operation to ensure accurate results. Here are the basic steps to use a dividing head calculator:

Calculate the Circumference: Measure the circumference of the workpiece that needs to be divided.
Set the Divisions: Determine the number of divisions or angles required for the pattern and set this on the dividing head calculator.
Align the Workpiece: Mount the workpiece securely in the machine and align it with the dividing head calculator.
Operate the Calculator: Use the crank on the dividing head calculator to rotate the workpiece at the correct intervals according to the set divisions.
Verify the Results: After completing the machining operation, verify the accuracy of the divisions on the workpiece with the desired pattern.

Conclusion

A dividing head calculator is a valuable tool in the machining industry for creating precise circular patterns and divisions on workpieces. By using this tool, machinists can achieve high levels of precision, efficiency, and versatility in their machining operations. With careful setup and operation, a dividing head calculator can help produce high-quality machined parts for a variety of applications.