Challenge
The Canadian customer manufactures high-performance drives for delta pick-and-place robots and requires highly precise and intricate lamination stacks. To achieve the tolerances, the stacks are precisely bonded, honed, and ground.
Approach
SWD discusses the feasible tolerances with the customer and begins with laser-cut and mechanically processed prototypes. Punching and bonding tools are manufactured for series manufacturing. The precisely bonded components are honed and ground. This enables them to achieve the smallest tolerances.
Success
The customer can realize their motor concept with our electrical sheet stacks and now has a high-performance direct drive for delta pick-and-place robots on the market. Thanks to the innovative gearless drive and our precise lamination stack, the motor also acts as a force sensor and can be used as a collaborative robot. When it comes to lamination stacks, think of new, integrated functions!
Facts
- Direct drive instead of a transmission
- Maximum speed and sensitivity
- Machined lamination stack as a key component