Optimize your automation with Wemo Grip System (WGS)

2025-02-25

In today’s fast-paced production environments, flexibility, precision, and efficiency are key to staying competitive. That’s why Wemo has developed the Wemo Gripper System (WGS)—a modular and highly adaptable End-of-Arm Tooling (EOAT) solution designed specifically for the plastics industry. Whether you need a simple gripper for sprue picking or a complex multi-function EOAT for insert molding and part handling, WGS provides the flexibility to configure and customize your setup quickly and efficiently—without costly custom-built components.

What is WGS?

Wemo Grip System (WGS) is a smart, modular EOAT system that allows manufacturers to design, build, and modify grippers to fit their specific production needs. Instead of relying on custom-engineered solutions, WGS offers a standardized system of high-quality components that can be combined in various ways to create precise, reliable, and cost-effective gripping solutions.

Unlike traditional gripper setups that often require lengthy assembly and specialized tooling, WGS is built for quick adjustments, easy expansion, and minimal downtime.

Why choose WGS? – Key advantages

• Modular and scalable – Configure your gripper using standard components without the need for custom-made parts.
• Fast and tool-free assembly – Quickly set up or modify your EOAT without specialized tools.
• Cost-effective – Standardized, mass-produced components reduce costs and improve availability.
• Reusable components – Easily adapt or reconfigure your gripper for new applications.
• Lightweight yet durable – Designed for high-speed, energy-efficient robot performance.

A gripper for every application – Three core variants

1. Angle grippers – strong and reliable

Angle grippers are the most commonly used EOAT type, offering a powerful gripping force with an arc-shaped motion. They are ideal for sprue picking and handling parts that require a firm and secure grip.

• Available in compact models for confined spaces.
• Choose between integrated gripping jaws or customizable jaw designs.

2. Parallel grippers – when precision matters

Parallel grippers are designed for high-precision applications and work exceptionally well in tight spaces where an arc-shaped motion is not feasible.

• Ideal for insert molding and precise part handling.
• Available in double-acting versions for superior control and repeatability.

3. Vacuum cups and grippers – For delicate or large Parts

For parts that are flat, delicate, or too large for mechanical grippers, vacuum cups provide a gentle yet firm grip.

• Available in multiple materials to accommodate different surfaces and temperatures.
• Compatible with WGS quick-change systems for rapid setup and reconfiguration.

Quick and secure EOAT changes with WGS Quick-Lock

For even greater efficiency and flexibility, Wemo offers the WGS Quick-Lock system—a tool-free quick-change mechanism that allows you to switch grippers in seconds.

• Accurate and secure mounting – Ensures correct positioning every time.
• Fast and simple operation – Unlock and remove the gripper with a single thumb action.
• Automatic connection of vacuum, air, and electrical circuits for seamless integration.

Future-proof your production with WGS

With Wemo Grip System (WGS), you get a versatile, cost-effective, and future-proof EOAT solution that adapts to your evolving production needs.

Want to learn more about WGS? Contact us for expert advice or book a demo.

Explore our full range of gripper components in the Wemo Webshop!