Robots at the same station, in the process of operation, need to enter the same area, but there is no strict restriction on the order of entry, a robot (Master) has the right of priority, that is, the robot first enters the dry and area, and the other robot (Slave) can enter the dry and area after the operation is completed. Any robot (Master) agrees to use dry and zone signals to control the operation of the robot in the process (in addition to affecting the operation time) to prevent collisions between robots. For dry and with strict process timing, interlock signals are selected to control.
(1) Rob2 is the Master, and Rob1 is the Slave. Rob1 and Rob2 robots first initialize each other separately (enable the monitoring of the trunk and zone and release the trunk zone) before entering the trunk zone.
(2) There are three situations in which the robot enters the trunk and zone:
1. Before the Rob1 robot enters the trunk zone, it sends a pleading signal that the slave wants to enter the trunk zone, and detects whether Rob2 as the host sends a plea signal to enter the trunk zone. If Rob2's plea signal to enter the Dry Zone is activated, Rob1 will stop moving and wait for Rob2 to finish its movement and exit the Dry Zone, regardless of whether Rob2 enters or is about to enter the Dry Zone.
2. If Rob1 and Rob2 announce their plea signal to enter the trunk zone at the same time, and Rob2 robots are preferred, Rob1 will stop moving at this moment and wait for Rob2 to finish the movement and exit the trunk zone.
3. If Rob1 has entered the dry and from the and from Rob2 if it wants to enter the and dry zone, Rob2 must stop the movement and wait for Rob1 to finish the movement and exit the dry and the zone.
(3) The robot to enter the dry zone must wait for the robot that has entered the dry zone to complete the movement and exit the dry zone before entering.
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Calibration of industrial robots and positioners – KUKA robots
Manipulator positioners are generally divided into compound positioners, single-axis positioners, double-axis positioners and three-axis positioners according to the number of components of the drive motor. Before and during the welding operation of the robotic arm, the positioner loads and locates the welded workpiece by clamping the stuff.
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KUKA robot servo welding*** standard program teaching function
Step 1: Teach function
Convert the operation method to "T1" and move the robot to its origin position.
Select the program "Cor_T1". Then open the folder (menu "Program" --> "FOLD" --> "AllFOLDs opn"), otherwise the corresponding entry will not be displayed ...
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KUKA robot resolver-to-digital converter
KUKA robot resolver-to-digital converters (RDCs) are used to collect motor orientation data. Up to 8 resolvers can be connected to the RDC. In addition, the temperature of the motor is measured and analyzed. EDS is used to store non-volatile data in RDC bins.
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Problems that industrial robots focus on and solve - KUKA robots
At present, the use of robots in machine tools by domestic enterprises is still in its infancy, and many theoretical and practical problems have not been fully understood and handled. For example, the most common form of use is still a simple combination of machine tools and robots, each using a set of control systems. To get the most out of the machine ...
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KUKA robot PTP motion command
The TCP of the robot moves to the target point at the fastest speed, and this movement is called the PTP motion of the robot. Since the axis of the robot is rotary, the arc track is faster than the straight track. The specific course of the movement is unpredictable. The first movement in the program must be the PTP ...
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The KUKA robot adjusts the bias operation procedure
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How KUKA welding robots ensure welding quality
In China, the career development of welding robot equipment is relatively fast, from the use of a single enterprise in the past, to the current majority of professional production welding is inseparable from KUKA robot equipment, and the field of use is becoming more and more extensive.
The most important thing in welding operations is to ensure the quality of welding.
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Precautions for the selection parameters of industrial robots - KUKA robots
1. Number of robot axes. The number of axes of the robot affects the degree of freedom, if it is for a simple straight to go occasion, for example, a belt line from one side to the other, choose a simple four-axis robot; If the robot does not have much room to move, but the demand machine ...
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KUKA robot start-up check
Step 1: View the environment
1. Recognize the ambient temperature: The ambient temperature of the KUKA control cabinet is required to be between 5°C-45°C, the working environment temperature of the robot body is 10°C-55°C, and the working temperature of some new models is 0°C-55°C (see the robot skills manual for details).
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KUKA robot power-on explanation
Commentary: After the arrival of the KUKA robot, the customer can complete the initial power-on and normal operation of the robot according to the explanation process.
First, electrical connection
Second, the initial power-on
Third, safety equipment
Fourth, the robot zero-point proofreading
Fifth, IO equipment
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Solution: Remove the PC card, boot the PC, check the MFC3 slot, and replace the control system PC.
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How to improve the accuracy of KUKA robot trajectories
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KUKA's new articulated arm robot KR SCARA
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How the KUKA robot is launched
1. Active operation method
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The main components of KUKA industrial robots
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