Thanks Jlnsol.There should be a force located at the torque gun.I made a test with my kid's Lego.I put the bolt on a XY slide which can move freely.When the motor started,the slide moved to the end stop.I have designed many systems with torque guns mounted on this kind of arms.I just can't...
The blue bar is used to take the torque created by the torque gun when tightening a bolt.Please see the picture.The blue bar is in equilibrium under the couple and Fx and Fy force.The couple is created by the torque gun.The Fx and Fy are applied by the pivot pin.It seems not be able to create...