➀Purpose
- We want to verify accuracy after grooving on a form grinding machine.
- We have been verifying accuracy using an off-machine measuring device, but we want to streamline the setup process for rework.
②Key Points for Implementation
Introduction of the SG-1000 In-Machine Measuring System by Kumamoto Seiken Kogyo
① Can be easily mounted on the grinding wheel cover of a profile grinding machine
② Allows for easy width measurement while reading the axial travel of the machine’s front and rear axes
③ By placing a workpiece with a mirror-finished surface on the table opposite the camera, it can be observed as if it were a projection
③Examples
Grooves are machined during profile grinding, and the groove width and pitch are measured on the machine after grinding.
④Results
As a result, we were able to perform measurements with a dimensional accuracy of within 3 μm directly on the machine.
*We select from six types of lenses based on the customer’s workpiece, measurement points, and required measurement accuracy.
Measurement accuracy varies depending on the performance of the selected lens.
Recommended for those facing these concerns or challenges
- Those who perform off-machine measurements during machining and may need to perform additional machining based on the measurement results
- Those who wish to minimize machining allowances while verifying dimensions
- Those who need to perform non-contact measurements
Here are the benefits you can expect from implementing this!
The ability to measure dimensions and pitch directly on the machine after grinding helps reduce machining time.
In addition, the ability to machine while verifying the stock removal on the machine helps reduce scrap rates (and improve profit margins).
