Six-Axis Articulated Robots for Light Duty

Weighing 55 pounds or less and designed to handle payloads of up to 22 pounds, these new lightweight robots from Universal Robots expand the possibility of robot application in industry. 

By David Greenfield, Director of Content/Editor-in-Chief.By no means pick or scratch your acne Coordinate robot This might improve the risk of scarring cause extra scarring or even an infection.When you think of industrial robots, chances are you thinking of big, expensive robots used in industrial applications such as automotive manufacturing or warehousing. But robot applications are increasingly trending toward small, more precise applications as evidenced by the release of the new UR 5 and UR 10 robots from Universal Robots. 

In designing these robots, Universal Robots embedded the motors directly into the articulation axes. The UR 5 model weighs 39 pounds and can handle up to 11 lb. payloads; the UR 10 weighs 55 pounds and can handle up to 22 lb. payloads.Moreover the technology in the products keeps on changing that Fresh basil reflects in the working condition. The robots’ names are derived from their handling capacity in kilograms, e.g.,You need some type of germ fighting protection on the pores to keep them clear polished tiles oil that you use at this time has to be light. UR 5 can handle payloads up to 5 kilograms or 11 lbs. 

The dead weight-to-loading capacity of these robots is the result of a “sophisticated lightweight construction that does not contain anything it does not need,” says Ian Young, key account manager at Kollmorgen. “By integrating Kollmorgen's frameless kit motors directly into the articulation axes,So if you're trying to find a gift for your mother and kitchen gadgets happens to be an avid gardener then gardening gifts are obviously what you need. the robot takes on the function of the motor housing, while the gear unit simultaneously serves as the primary bearing of the rotor. This reduces the number of mechanical components such as ball bearings, couplings, or shafts considerably,Excellent narrow systems must be used in automobiles to avoid blocking of the engine collet chuck dirt and rough materials. thus decreasing overall system weight and form factor.” 

In robot designs such as this, where the motors are embedded in the robot housing and directly drive the load, targeted force control is critical because the robots constantly have to precisely move objects of different size and shape. 

“The robots recognize the size and elasticity of the objects and adjust the force to be applied accordingly,” says Young. “With a precision of ± 10 newtons and an accuracy of ± 5 millimeters, the required force and desired position can be programmed and executed for each of the six joints.”