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How to debug the manipulator?
It is easy to adjust, first connect the pneumatic button, and the injection molding machine line (not connected to the mechanical manual, or pick up the signal of the test bench), then set the servo motor parameters, adjust the cylinder pressure and so on.
How to debug the manipulator?
Debugging manipulator is divided into installation debugging and production speed debugging, the speed can be slowed down in installation, as long as the speed debugging is good, the production is different, your manipulator is required to cooperate with the injection molding machine debugging, and there is time to modify the program. Time adjustment is generally used to debug the speed.
I. the manual control process of the manipulator
Before the automatic operation, check the PLC control program, confirm that it is correct, start the manipulator to return to zero, and then: whether the rise-action is completed, whether the stroke switch achieves the function of limiting the stroke, and whether the corresponding indicator lights work properly. The right line of the mechanical arm-whether the action is completed, whether the stroke switch achieves the function of limiting the stroke, and whether the corresponding indicator light is working properly.
Mechanical arm drop-whether the action is completed, whether the stroke switch achieves the function of limiting the stroke, and whether the corresponding indicator light is working properly. Sucker tightening workpiece-whether the action is completed (whether the workpiece will be sucked up), whether the photoelectric switch can achieve the function of limiting the stroke, and whether the corresponding indicator lights are working properly.
Second, the automatic operation control process of the manipulator
Before the automatic operation, check the PLC control program, confirm that it is correct, start the manipulator and return to zero to prepare for automatic operation.
The action process that needs to be completed in the process of automatic control is to automatically grab the object at An and put it at B. PLC needs to realize the automatic operation control of the whole process of arm rising, arm extending, sucker tightening, arm retraction, arm lowering and sucker loosening.
If the above actions can be realized, it means that the automatic operation function of the manipulator is normal, otherwise, it is necessary to analyze the possible reasons for the parts that can not be completed normally and then debug.
Manipulator operation flow
The manipulator operation flow is as follows:
1. Connect the trachea first and let the pressure of the manipulator barometer be between 4kg-8kg.
2. Turn on the power switch of the manipulator and open the function key of the manipulator on the control board of the injection molding machine.
3. After the mold opening of the injection molding machine is completed, put down the mechanical arm manually and adjust the falling position of the arm. When debugging each stroke position of the manipulator, first open the mold to a position wide enough, then release the air in the cylinder of the manipulator, slowly hold the main arm by hand, and then debug one by one, so as to avoid damaging the mold and fixture when the manipulator falls.
4, press the “manual” key, you can enter the manual operation screen, according to the necessary action, press the “select” key, and then press the “action” key, adjust the delay time of each action in turn, and check the safety alarm device. if an alarm occurs when the manipulator takes out an abnormal, the detection must be adjusted before starting to avoid pressing the mold.
5. According to the requirements of the product, set or select the required program to pick up the material reasonably, and then press the “fully automatic” key to enter the automatic production in the automatic state of the injection molding machine.
6. if you want to modify the action program, press the “stop” button and the “modify” button to enter the program modification screen.
7. Technicians can enter the action program “0-99” according to different moulds, press the “input” key to confirm, then press the “stop” button, and then press the “fully automatic” key to enter automatic production.
8. Other settings refer to the operating instructions of the equipment.
This is the end of the introduction of the debugging method of the palletizing manipulator. Thank you for taking the time to read the contents of this site. Don’t forget to look for more information about the debugging methods of the palletizing manipulator and the debugging methods of the palletizing manipulator.