Bi-Directional CA-B50100 AGV

A custom-designed bi-directional AGV, the CA-B50100 model, holds body closure panels for an automotive body shop assembly operation. The 20-plus AGVs move welded panels from the body shop to the assembly line. The system replaces forklifts.

The fabricated steel AGV base is constructed for strength and durability with fixtures designed to hold the various sized panels. Cushioned mounts hold the panels separate from one another to minimize the risk of damage. The AGV runs two shifts per day on a route that features six stops where it sets for a period.

The model has bolt-on drive for movement along its embedded magnetic strip guidepath and can travel laterally or rotate in place. The dual drive wheels give this AGV higher load capacity and feature a manual engage/disengage to raise/lower drive wheels. AGV reads floor installed RFID tags for direction and functional control.

This high level of control reduces the amount of space the AGV requires when routing. It can travel at speeds up to 164 ft/min. (50 m/min.) and has an estimated towing capacity of 2,222 lb. (1,000 kg).

The units are PLC-controlled with HMI touchscreen and include I/O monitoring, course programming, error messages, and error log. The onboard radio equipment maintains contact with the traffic control system.

There is an optical communication between AGV and the battery charging station.

Safety category 3 features on the AGV includes a safety circuit to cut power, audible warning device, flashing light, E-stops, LED light band along both sides, and a laser scanner.