(1) If the rotor of a KUKA motor is unbalanced, and the dynamic balance of the motor rotor is defective or deteriorates after use, the same oscillation source as the "oscillation motor" will occur.
(2) The twisting of the rotating shaft, the twisting of the rotating shaft is similar to the unbalance of the rotor, in addition to the oscillation source, the coaxiality error of the center of the rotor of the motor and the center of the lead screw will occur, so that the mechanical transmission system will be shaken.
(3) The defects of coupling production or wear after use will form the coaxiality error of the two parts of the coupling, especially the rigid coupling of casting, because of the poor production accuracy, it is more likely to cause oscillation due to coaxiality error.
(4) The parallelism of the guide rail is poor during production, which will cause the KUKA servo system to be unable to reach the specified direction to the specified direction, at this time, the KUKA servo electric time is constantly trying to find the direction and the system feedback between wandering, so that the motor oscillates continuously.
(5) The parallelism error between the lead screw and the plane of the guide rail, the parallelism error between the lead screw and the plane where the guide rail is located during the installation process will also make the motor oscillate due to uneven load.
(6) The lead screw is tortuous, and the lead screw is subject to the radial force that changes in addition to the axial thrust after the screw is tortuous, and the radial force is large when the bend is large, and the radial force is small when the bend is small, and the same radial force that should not exist will also make the mechanical transmission system oscillate.
|
More on that
|
KUKA robot zero point correction step
1: T1 mode, no program selection, the program start button is normal, and each axis of the robot reaches the position near the zero point;
2: Connect the EMD, the robot is X32;
3: Unscrew the lid with the tail of the device, and set the ...
|
|
How the KUKA robot is launched
1. Active operation method
When the KUKA robot is in active operation, it first selects the program that needs to be operated in the manual condition, and then switches the robot to self-power through the key switch, and then starts the robot operation program, so that the robot can reach the BCO safety reference point first, and then ...
|
|
The future KUKA operating system will usher in a new era of robotics
On the way to a new era of intuitive, fast, and highly functional comprehensive automation, KUKA will be unveiling the future operating system iiQKA.OS for the first time at the Hannover Industry Digital Expo. The operating system will form the foundation of an entire ecosystem, providing access to a variety of ...
|
|
KUKA industrial robot reducer structure
The cost of the global robot is mainly composed of: about 35% of the reducer, about 20% of the servo machine, about 15% of the control system, and only about 15% of the mechanical processing of the robot body. The world's high-end robots are mainly controlled by a small number of international robot companies such as ABB, Fanuc and Kuka, and they ...
|
|
How the KUKA bot program works
The KUKA robot program is operated in several different ways and can be selected on the teach pendant.
1. By clicking on the "Program Operation Method" icon, you can check and select different methods
Second, the program operator ...
|
|
KUKA robots for hazardous environment repairs
The vast majority of robots in operation now consist of six joints with a simple "output" for interacting with the workpiece. Use ranges from selection and placement operations, to moving cameras and other viewing devices, to performing precision installation missions involving collaborative parts. This is certainly far ...
|
|
The Kuka robot sets up a network connection
1. Fulfill X-Start to enter the boot application, in the boot application, click Settings, and the network connection dialog box appears.
2. If you choose not to use the IP address, please click not to use the IP address of the robot drive, if ...
|
|
Pose information conversion homogeneous transformation matrix programming
function H = KUKA_2_Tm(xyzabc) (KUKA robot)
% [x,y,z,A,B,C] (mm /deg) becomes a 4x4 matrix.
x = xyzabc(1);
y = xyzabc(2);
z = xyzabc(3);
a = xyzabc(4)*pi/180;
...
|
|
KUKA Industrial Robot Fault Diagnosis and Maintenance Method
Don't panic when there is a problem with the robot during the operation, if the problem is not caused by the controller, then the cause of the problem must be the damage to the machine parts. In order to deal with the problem as quickly as possible and in the simplest possible way, the problem should be analysed. And the need to find out which part is the lead ...
|
|
Introduction to tool payload data – KUKA robots
In industrial robots, what is stuff load data?
Stuff load data refers to the load of everything that is mounted on the flange of the robot. It is additionally mounted on the robot and moved by the robot along with the mass.
Need to lose ...
|
|
Welding quality of KUKA welding robot equipment
In the domestic welding robot equipment career development speed is fast, from the past single enterprise use, to the current most of the professional production welding is inseparable from welding robot equipment, the use of more and more extensive fields.
The most important thing in welding operations is to ensure the quality of welding.
|
|
TCP correction steps for KUKA robots
1. Select Put into operation > Measure > Stuff > XYZ 4 points from the main menu.
2. Give a number and a name for the thing to be measured. I admit it with the continuation key.
3. Use TCP to move to any reference point. Click Measure. Click Yes to reply to the security question ...
|
|
Routine maintenance of KUKA robot cables
In a sense, the wire and cable production profession is a profession of data finishing and assembly. - The amount of data used is huge, and the data cost in cable products accounts for 80-90% of the total production cost; Second, there are many types and varieties of materials used, and the functional requirements are particularly high.
|
|
The main parameter of the industrial robot is the KUKA robot
The main technical parameters of the robot are freedom, resolution, working space, working speed, working load, etc.
The comfort of the robot refers to the number of independent motion parameters required to determine the orientation and posture of the robot's hand in space. The degree of freedom of the robot is generally equal to ...
|
|
Common faults and solutions for KUKA teaching pendant maintenance
1: KUKA Robot Teach Pendant Bad Contact or Partial Ineffective (Replacement Contact Panel)
2: KUKA Robot Teach Pendant does not appear (repair or replace the internal motherboard or LCD screen)
3: KUKA Robot ...
|
|
KUKA robots are programmed to implement the KRL variable method
Variable naming conventions
KRL is KUKA's programming language, and when programming a robot, variables are memory of various calculated values presented during the operation of the robot program. Each variable belongs to a specialized data type, and it is necessary to declare the data type before applying it; Variables are selected according to ...
|
|
Warehouse metrics that KUKA robots can't ignore
1. According to the equipment method, it is divided into: straight equipment and horizontal installation. The company uses drones, automation, robotics and artificial intelligence to leverage these important warehouse goals to better serve its customers while improving its bottom line.
...
|
|
How to quickly stop the operation of a KUKA robot in an emergency
During the operation of the robot, if there is an urgent accident, the operation of the machine can be forcibly interrupted by stopping the equipment by external vertical stopping.
1. External emergency stop
In case of emergency, how to quickly and accurately shut down the warehouse ...
|
|
KUKA robot application examples
Berthold Hermle AG is one of the world's leading manufacturers of milling machines and machining centers. When it comes to the automation of its machining centers, Hermle relies on the expertise of KUKA Roboter GmbH from Augsburg. In the new production system RS 4, the company ...
|
|
Industrial robots have requirements for joint drive motors
1) Rapidity. The time from obtaining the command signal to the completion of the required working state of the motor should be short. The shorter the time to respond to the command signal, the higher the sensitivity of the electric servo system, and the better the fast response function.
|
|
Contact
working hours
