For decades cam indexers have been used in automated lines to provide high precision location and sometimes in multiple stations in order for a process to be performed very accurately.
One of the simplest devices for partially automating an assembly process is a rotary indexing table. This device consists of a circular steel plate and a drive for turning it.
There are many ways to linearly move an object from point A to point B on an assembly line. But, not all of them are designed to optimize speed, accuracy and repeatability while performing the task.
There's nothing quite like a multistation automated assembly system. Watching robots, actuators and indexers go about their carefully choreographed routines with little or no human intervention can seem nothing short of miraculous.
The one constant thing about technology is that it is constantly changing and evolving. Don’t think so? In that case, ask the people who rushed out to buy the latest iteration of a smartphone, but then find themselves standing in line waiting to purchase the latest new-and-improved version just six months later.
Designing and building a multistation automated assembly system takes time. A simple project might take 12 to 14 weeks. A complex one could take three or four times that long.
Integrators love a good challenge, and automotive OEMs and suppliers never disappoint. Not only do these two groups expect integrators to meet increasingly high production goals and come in or under budget. They also rely on integrators for creative solutions to all types of automation problems.
A Fortune 500 manufacturer of electromechanical products previously operated six separate indexing assembly machines, each producing one of a family of products at about 40 parts per minute.
Multistation automated assembly systems are a wonder to behold. A well-designed system can mass-produce hundreds of assemblies per minute with minimal human intervention.