Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Figure 4 Tool Framework
2.3Smart component creation
Call the Rotator component: This component is used to allow the rotatable grinding rotor to rotate during simulation to simulate the real grinding scene. In the
parameters of the Rotator component, set the reference to object, the reference object to the frame l, and the object to a copy of the rotor. (2) The rotary grinding rotor
can be rotated, and the speed is l20mm/s (the speed of the grinding head will affect the quality of the finished product) ), the reference center axis is: axis (based on frame
l, centerpoint x, y,: set to 0, 0, 0, Axis set x, y,: 0, 0, l000mm).
Call the Attach component: This component is used to allow the rotatable grinding rotor to be integrated with the tool body. When the tool body is installed
on the flange, it can follow the movement of the flange. In the parameters of the Attach component, set the sub-object to be a copy of the rotor (2) for the rotatable
polishing rotor, and the parent object is the tool body of a copy of the rotor. The offset and orientation are
based on the offset of point B relative to the origin. For setting, you can use the measurement tool in Robotstudio software to measure, and then set the parameters
after measurement.
Verification: Install a copy of the rotor tool body onto the robot flange, and then click Execute in the Attach component. You can observe whether the position of the
rotatable grinding rotor is correct at this time. If there is a deviation, adjust the position in time, as shown in the figure. 5 shown.
Figure 5 Tool installation
2.4 Create tool coordinate system
Use the six-point method to create the tool coordinate system Too1data on the robot teach pendant at the center of the rotor. Change the tool coordinate
system to Too1data in the basic options. At this time, click on the robot manual linear and you can drag the robot to move linearly at will.
2.5 Creating trajectories and programming
Determine the trajectory: According to the requirements of the work task, design the grinding trajectory around the workpiece and determine the trajectory
points and transition points required for the grinding trajectory. The grinding action process is shown in Figure 6.
Setting I/O and programming: Yalong IY-l3-LA industrial robot deburring and grinding system control and application equipment adopts 0sDC-52 6/o
communication board, the address is 10, Do1 is the digital output signal, the address is 1 . First set the I/O board, then set the I/O digital output signal Di1,
and then program on the simulation teaching pendant. The procedure is as follows:
PRoCmain()
setDo1: Set the Do1 signal to allow the external grinding rotor to start rotating.
waitTime1: The robot stays in place and does not move, waits for 1s, and lets the polishing rotor turn to the specified speed, transition
MoveAbsjjpos10NoEoffs,v1000,z50,Too1data1: The robot moves to the initial point jpos10 above point p10. Point jpos10 is used as the starting
point and end point of the robot”s action.
Move4p10,v1000,z50,Too1data1: Move straight line grinding to point p10
Move4pL0,v1000,z50,Too1data1: Move straight line grinding to pL0 point
Move4p30,v1000,z50,Too1data1: Move straight line grinding to point p30
Move4p40,v1000,z50,Too1data1: Move straight line grinding to p40 point
Move4p10,v1000,z50,Too1data1: Move straight line grinding to point p10
MoveAbsjjpos10NoEoffs,v1000,z50,Too1data1: The robot moves to the initial point jpos10 above point p10
waitTime1: wait 1s, transition
ResetDo1: Reset the Do1 signal to stop the rotor ENDPRoC
2.6 Simulation design and verification
Simulation design: Create a smart component to input the Di1 signal, and use the Di1 signal to simulate the external polishing start signal to
execute the Rotator component and Attach component of the smart component to achieve the visual effect of rotating and polishing the polishing rotor.
In the workstation logic design, the smart component input Di1 signal is associated with the robot Do1 signal, so that the robot signal Do1 can control
the smart component input Di1 signal, thereby controlling the start and stop of the rotation of the polishing rotor.
Verification: In the program of the teaching pendant, first set the pp command to move to Main, and then set the robot startup mode to automatic.
Click play in the simulation of Robotstudio software to verify whether the trajectory is consistent with the assumption, and optimize the path in time for
problems existing in the simulation.
3Summary and outlook
This design is based on the programming simulation of the Yalong Y4-1360A industrial robot deburring system to control the grinding robot workstation.
It covers aspects such as creating a workstation, setting
up tools, creating smart components, creating tool coordinate systems, creating trajectories, programming, simulation design, and verification. Starting
with it, the polishing simulation of the workstation is realized through the smart component function of Robotstudio software. The animation effect is intuitive
and lifelike, which not only facilitates teaching demonstrations, but also facilitates program debugging, and has application value for both production and teaching.
In the planning and design of the workpiece grinding trajectory, according to the different roughness and grinding amount process requirements of the
workpiece, the rotation speed, feed speed, feed amount, and grinding angle of the grinding rotor are also different. The feed amount can be adjusted in
time according to the on-site conditions. , feed speed, rotor speed, grinding angle and other parameters. After appropriate adjustments, the motion trajectory is written with the
corresponding program on the Robotstudio software to further reduce the possibility of robot collisions and singular points contained in the trajectory
during the actual debugging process. ,Optimize paths and improve debugging efficiency.
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UNS 0881a-P,V1 3BHB006338R0001 GDI Gate Driver Interface V1
3ADT220090R0006 SDCS-PIN-51-COAT Measurement Card PIN51
GVD241A101 3BHE022886R0101 GV D241 A101 PIN 6080 power connector – coated
UCD240A101 3BHE022287R0101 UC D240 A101 Communication Control
PPD539A102 3BHE039770R0102 PP D539 A102 AC 800PEC controller device
PCD235A101 3BHE032025R0101 PC D235 A Combined Input Output
3BHE022293R0101 PCD232A Combined Input Output
AFD242A10 3BHE023126R0010 AF D242 A10 SCP Service Ctrl Panel
AFD242A20 3BHE023126R0020 AF D242 A20 CCP Convert Ctrl Panel
3BHE051993R0001 Adapter plate UAD215 to UAD209
UAD215A106 3BHE026284R0106 UA D215 A106 CSI Converter Signal Interface
UAD215A105 3BHE026284R0105 UA D215 A105 CSI Converter Signal Interface
UAD215A104 3BHE026284R0104 UA D215 A104 CSI Converter Signal Interface for UNL14300
UAD215A102 3BHE026284R0102 UA D215 A102 15V, 1000V CSI Converter Signal Interface
UAD215A101 3BHE026284R0101 UA D215 A101 Converter Signal Interface for D5 UN6800 & UNL 13300
PCD530A102 3BHE041343R0102 PC D530 A102 standard Controller Board
PCD231B 3BHE025541R0101 PC D231 B Converter Control Interface
PCD230 3BHE022291R0101 PC D230 A ABB Communication Control Measurement UNITROL 6000 X-power
UNS 0862a-P,V1 HIEE405179R0001 Analog I/O ABB
UNS3020 HIEE205010R0001 failsafe relay
DSQC431 3HAC036260-001 IRC5C Compact Controller
UNS3020 HIEE205010R0003 UNS 3020A-Z,V3 Ground Fault Relay
2711-K10G14 Touchscreen – 10″ Color Display
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2711-K10G1 standard operator terminal
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2711-K10C9 PanelView 1000 Standard Operator Terminal
2711-K10C8L1 operator interface terminal
2711-K10C3L1 Panelview 1000 Series Operator Terminals
2711-K10C3 HMI operator panel
2711-K10C20L1 Human Machine Interface (HMI) Devices
2711-K10C20 PanelView 1000 Standard Operator Terminal
2711-K10C1L1 terminal is controlled by the keyboard
2711-K10C16L1 10″ color display
2711-K10C16 10-inch display
2711-K10C15 Standard Types of Allen-Bradley Operator Terminals
2711-K10C15L1 Numeric keypad operator interface terminal
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