Updated: Sep 3
Nowadays, everything became faster, and we are in a hurry and need help, that's why the justification for linear robots has grown as automation rates increase.
Industrial robots known as linear robots have two or three main axes that act at right angles to one another and move in a straight line as opposed to rotating, while the wrist can be moved inside and outward as well as up and down by sliding the three joints, so we can define the term "Gantry robot" by referring to a linear robot with horizontal parts supported at both ends.
Linear robotics is the best automation method for those tedious repetitive activities because they tend to be more accurate, as there are no rotating axes, and contrary to other automation devices, linear robotics systems are flexible enough to satisfy specific needs and can be readily reprogrammed to accept changes in the product, and if we want to Compare a linear robot to other robot types like articulated arms or SCARA, a linear robot may be more cost-effective.
In order to guarantee process repeatability, cut down on variability, meet quality standards, and minimize production costs, many companies nowadays need automated processes, for all these problems, flexible linear robotics offers several options. Therefore, many businesses depend on automation to maintain their competitiveness and meet lead-time requirements, and as robotic systems are the most cost-effective investment since they can be reprogrammed or used for different product life cycles and varieties.
The most typical applications of linear robotics :
Pick and Place Solutions
Accurately moving a product from one place to another at high speeds using pick and place robots, linear robotics can take the place of human errors like placing the incorrect item in the incorrect location.
Using a pick and place system to place goods on assembly lines and in specific locations can increase productivity and accuracy while lowering the risk of accidents.
A linear robot can automate once repetitive and laborious process of sorting, which increases its efficiency and safety.
Not to mention that accurate distinctions can be made more reliably when connected to a visual system.
A linear robotics system can theoretically operate even when the lights are off, allowing packaging processes to run continuously, and obviously, continuous manufacturing would be very challenging for workers to manage manually.
As a result, there is no need for a third-shift workforce. This is a fantastic method to speed up turnaround.
Crating and Palletizing
This is the process of arranging things on a pallet in layers according to a preset design, all of that without automation, this might involve manual heavy lifting that could be hazardous.
For processes involving palletizing, robotic systems significantly boost productivity and dependability.
They now make a better choice for a larger variety of packaging circumstances and have a small equipment footprint.
A linear robotic system is better able to handle a variety of processes, including dispensing, cutting, forming, welding, and other tasks that need long travel distances and extended reaches.