Custom Gear Production Example [Carbide Coupling for Machine Tools]

In the Karvik coupling, we provide custom-made solutions tailored to the shapes designed by our customers!

This is a curvic coupling used in horizontal machining center tables and turret tool holders of lathes. More specifically, it is a product example that is in high demand for index tables. The positioning of the rotation direction and the runout of the end face of the index table are determined by this curvic coupling, making it a component that directly contributes to the machining quality of horizontal machining centers. For such curvic couplings, we provide custom-made solutions tailored to the shapes designed by our customers. Considering that there may be cases where replacement is needed during maintenance, we measure the master coupling owned by the customer, reproduce the same tooth profile, and manufacture it. We first borrow the customer's master coupling and conduct 3D measurements. From there, we create machine settings, perform reproduction and trial machining, and proceed with production. We have also achieved high precision in pitch accuracy while ensuring proper engagement with the master coupling.

gear