It all depends on the right components

Engineering costs are reduced if the automation components can be combined with each other. This shortens project lead times and the start of production can take place earlier. Weiss products can be combined with each other and can be integrated into the overall system as functional subsystems. This allows plant engineers and system integrators to concentrate on the actual processes, quality and interface issues.

Linear transfer systems as a basis

The LS series linear transfer systems, for example, are used as the basis for such subsystems. They are suitable for linear, continuous assembly processes in the tightest of spaces. At the same time, the LS linear transfer systems are a platform for other components, such as pick-and-place units, delta robots, rotary indexing tables or linear axes. When engineering these functional partial solutions, the Buchen-based company works closely with system integrators, machine builders and users. As the applications are customer-specific and differ depending on the end product, a significant part of the efficiency gain lies in the design of the linear transfer systems as a platform and the appropriate combinations of the relevant standard components.

Weiss solutions are mechanically coordinated from the outset. On the software side, the communication of components and their integration are provided for at all times. This is ensured by the W.A.S. control packages. They are compatible with each other and, thanks to various interfaces, also with the higher-level PLC.

Simulation models as a decision-making aid

Digital tools and VIBN simulation models are increasingly helping to select the right components. Individual products and subsystems can be compared and optimized as early as the planning phase of the assembly system. This avoids potential errors or efficiency losses - as well as overengineering. This saves time and money. Both the plant manufacturer and the end customer benefit from this approach.

Increasing digitalization of components

Now that Weiss is gradually digitizing its component portfolio, the automation experts are also taking this step with their control systems. Weiss is supporting the machine and plant manufacturer with additional digital assets such as Eplan macros, AML description files and 4D models. From control cabinet construction and training to production optimization - the digital product additions offer added value even before production begins.

Focus on the application as a whole

One advantage for system manufacturers and end customers is a holistic view of the task. If high forces are required for press-fit or screwdriving processes, these must be implemented by the handling system and tolerated by the underlying platform. This is where the combination of gantry and LS Hybrid meets the requirements. Gantries from Weiss position with high precision and reliability. The workpiece carriers of the LS Hybrid absorb high process forces of up to 1,000 newtons without support. Conveyor tracking is a simple process thanks to the uncomplicated synchronization of the Delta Robot DR with the LS series. While the conveyor section of the LS Hybrid continues to run uninterrupted, the Delta robot carries out its task. The reaction times are around two milliseconds, so that changes can be reacted to almost immediately.

Individual small parts assembly

Small parts are often assembled in the electrical industry, life sciences, medical technology and consumer goods. The assembly system should therefore have the smallest possible footprint. The variants of the compact Weiss linear transfer systems are also convincing here. The HP pick and place units are ideal for handling small parts. The HP 70 module is only 60 millimeters wide. Thanks to its compact arrangement, multiple parallel operations are possible at one processing station.