6 AXIS ROBOT ARM MILLING FULL

IвЂ™m not an engineer and within an hour of delivery, I had them set up and running basic programs.вЂќ The robots have provided improved product consistency and a 400% increase in production capacity, leading McGillivray to estimate the return on investment on the initial system to be less than two months. McGillivray adds, вЂњI also assumed that I would need a very expensive engineer to help me get these worked out. I was surprised to find that we could afford a six-axis robot and a collaborative one at that.вЂќ вЂњWhen I started looking, I assumed I was talking hundreds of thousands of dollars per installation. Joe McGillivray, Dynamic Group co-owner, originally didnвЂ™t think his company could afford collaborative automation. These sophisticated motions couldnвЂ™t be done with a typical 3-axis robot.

6 AXIS ROBOT ARM MILLING FULL

Once items have been placed, the UR10 pushes the full clamshell onto a conveyor and repeats the cycle. First, the UR10 robot picks up the bottom of a custom-made clamshell and then uses a vacuum gripper to pick up two sterile wipes along with some saline solution, placing these into the clamshell. Two tend injection-molding machines while the third robot is deployed in a kitting application. Here, the maneuverable collaborative robot arms from Universal Robots are used in three different applications. But with the UR5, any member of the technical staff can literally grab the robot and show it the motion sequence using waypoints.вЂќД¬ontract manufacturer Dynamic Group found similar advantages. With a traditional robot, this involves a computer and requires specially-trained staff. Arne Oddershede, group leader of the maintenance unit at Oticon, explains, вЂњSince we produce different batch sizes and components when developing new products, it must be possible to easily reprogram the robot. The robotвЂ™s flexible deployment was also important. Oticon installed new, 6-axis UR robot arms, which can easily rotate or tilt parts to lift them quickly out of the mold. For instance, if a small part got stuck in the mold, the robotic arm couldnвЂ™t perform the required lateral and vertical movements to tip it out. As hearing aid components became increasingly smaller, OticonвЂ™s older 2- and 3-axis robots were no longer up to the task. But every robot arm from Universal Robots offers the cost advantages of a 3-axis robot with the flexibility and maneuverability of a 6-axis robot.ДЇor UR customer Oticon, the worldвЂ™s second-largest hearing aid manufacturer, that was critical. It typically also makes them more expensive. That maneuverability means these 6-axis robots can grip objects at different angles and can rotate or tilt parts, making them ideal for more sophisticated pick-and-place applications. In contrast, a 6-axis robot has an articulated arm that allows for movement that is more similar to that of a human arm. These robots can reach forward and back, from side to side, and up and down. Fortunately, the decision doesnвЂ™t have to be complicated if you can get the advantages of a flexible, long-life 6-axis robot for the price of a 3-axis robot.ДЄ 3-axis robot follows a standard X-Y-Z definition of three-dimensional space. You may also find that your initial foray into robotics inspires many new applications for automation, and those may require more sophisticated movement. The simple process that youвЂ™re considering automating now can easily become more complex over time. But a robot is a long-term investment that should meet your requirements today and for years to come. For simple pick-and-place requirements such as inserting and removing parts from a mold, a 3-axis robot may be all you need. For small and mid-sized manufacturers who are exploring robotics, the decision on 3-axis or 6-axis movement typically comes down to processing requirements and price.

6 axis robot arm milling