In the case of the growing demand for industrial production, the relatively high cost of manual welding, the small number of welders, and the difficulty of recruiting welders, Yaskawa welding robot provides a perfect solution for welding, and the emergence of industrial robots is undoubtedly a good choice, which has many advantages.
Modern assembly lines pay more and more attention to the flexibility of production. Machinery and equipment automation is a major trend in the development of manufacturing industry in this century, the robot industry will become a sunshine industry, robot technology will develop rapidly in the next century, and human beings will be liberated from monotonous and complicated manual labor and engage in more creative labor.
The advantage of a robot over humans is its versatility and programmability, dictating that it will eventually replace certain other devices and people. Especially when it comes to production, robots have a very close relationship with humans. The robot is all-round, it can improve production efficiency, improve product quality, and reduce production costs from many aspects. In a market where products are constantly changing, the cost of retooling and programming a robot is much lower than the cost of realigning curing equipment and training personnel.
Automated production lines and highly automated processing equipment have become an inevitable trend in the future development of the manufacturing industry. Stand-alone and general special processing machine tools are increasingly being replaced by general-purpose, standardized machine tools and flexible automated production lines in high-volume processing. For example, when CNC lathes, vertical machining centers, horizontal machining centers, CNC vertical lathes, CNC grinding machines, CNC gear grinding machines, etc. are loaded and unloaded, their blanks can be several kilograms or even hundreds of kilograms, and when small parts are frequently loaded and unloaded, the handling of large motor shells, engine shells, deceleration shells, etc. is also very time-consuming and labor-intensive, which directly affects work efficiency, machine tool utilization rate and production safety.
In addition, many occupational diseases, work-related injuries and the resulting high costs can be avoided because robots take on a large number of dangerous or boring tasks. In addition, since the robot always works in the same way, the quality of the product is very stable, which will also bring certain benefits to the entrepreneur; The robot can work continuously 24 hours a day, the productivity of the product can be predicted, and the inventory can be well controlled. Saving on every expense in the total value of the product makes the product competitive in a variety of markets. Another advantage is that the robot can be used for small batches, which allows for greater flexibility.
The main features of the industrial welding robot system: the robot suitable for arc welding operation does not require 1/40 manpower. Galvanized stainless steel plate supports the production of the factory, suitable for MI (G/MAG/CO2 gas welding), short-circuit welding spatter is reduced to one-tenth of the original, pulse welding/short-circuit welding function and digital inverter welding, with the disappearance of the Chinese population dividend, the computer monitoring system distributed on the workbench, there are only 3 workers walking around.
Industrial welding robots are widely used in major production workshops to improve production efficiency, reduce the burden of manual welding of welders, and are equipped with intelligent CNC operators, which are easy to operate and easy to learn, which is the gospel of welders.
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Yaskawa Servo Drive FAQ (10-18)
[10] Yaskawa servo back to the origin can not find the C phase pulse, Yaskawa servo drive and motor, using the travel switch + C phase back to zero mode, now the pressure on the switch deceleration can not find the C phase pulse, servo motor, drive, host computer, which fault is the most likely?
A: Servo motor rotation ...
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Yaskawa inverter - how to check the mechanical system failure of elevator failure
1. Failure of mechanical system
(1) The common fault phenomena and causes of mechanical systems are as follows
1. Due to poor lubrication or lubrication system failure, the rotating parts of the parts are seriously heated and worn or the shaft is held, resulting in the destruction of the parts of the rolling or sliding parts.
2 ...
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Yaskawa Robotics - A detailed introduction to the robot's control and perception system
Control system
The robot control system is the brain of the robot and is the main element that determines the function and function of the robot. The control system is to retract the command signal to the drive system and the implementation mechanism according to the input program, and control it. The main task of industrial robot control technology is ...
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What could be the cause of the CF failure of Yaskawa inverter?
The fault code is CF refers to Control Failure, which reaches the torque limit for more than 3 seconds in the deceleration stop (no PG vector control mode)
Possible reasons are:
The motor parameters are not set correctly
The set value of the torque limit is too small
The load inertia is relatively ...
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Causes and solutions of Yaskawa servo drive fault code R10
1. The acceleration/deceleration time constant is too small. Increase the acceleration/deceleration time constant.
2. The torque limit value set by the controller is too small. Increase the torque limit value.
3. The motor cannot start due to the insufficient torque caused by the drop in power supply voltage.
4. Check the power capacity.
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Yaskawa Robot's DeviceNet communication steps
1. Hardware installation
@以下操作务必在安川机器人断电状态下执行.
1. Remove the corresponding screws and pull out the bus bracket.
2. Remove the front bezel
3. Insert the DeviceNet substrate and tighten the front plate screws.
4. Insert the board unit as a whole ...
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Yaskawa servo motor - the selection step of servo control
1. Determine mechanical specifications, load, rigidity and other parameters;
2. Confirm the action parameters, stroke, accuracy, acceleration and deceleration time, cycle, moving speed, etc.;
3. Select motor inertia, load inertia, motor axis conversion inertia, and rotor inertia;
4. Select the motor back ...
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What is the reason for Yaskawa servo alarm AF5?
1. When the control power supply is put in, it is caused by the failure of the servo unit circuit board, and the servo unit needs to be replaced.
2. When it occurs in servo ON, then it is caused by the failure of the servo unit circuit board or the short-term motor power line, and the servo unit or motor needs to be replaced.
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Yaskawa has actively fought the epidemic and gradually and steadily recovered its industry
On July 10 this year, Yaskawa Electric announced the announcement of the consolidated accounting liquidation report for the period of March ~ May this year (according to the international accounting standards for business enterprises). Of this amount, the total profit was $620,000, down 22% from the same period last year. Main electric ...
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Which parameter is jitter adjusted for Yaskawa servo motor?
First, the servo dispute settings are too large, and it is recommended to readjust the servo parameters manually or automatically.
Second, make sure that the initial value of the time constant of the velocity feedback filter is set to zero, and try increasing the initial value.
Thirdly, the electronic gear ratio setting is too large, it is recommended to restore ...
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Debugging method steps of Yaskawa servo drive
First, the basic wiring
The main power input is 220V, which is connected from L1 and L3 (the actual use should refer to the operation manual); The control power input r and t can also be directly connected to 220V; See pages 22 and 23 of the operation manual for motor wiring, and see the operation manual for encoder wiring.
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Analysis of the causes of Yaskawa servo drive alarm code 040
1. It may be that the capacity of the servo unit does not match the capacity of the servo motor.
2. It may be that the servo unit is faulty.
3. It may be outside the range of parameter settings.
4. It may be that the set value of the electronic gear ratio is outside the set range.
...
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Yaskawa MOTOMAN servo drive fault repair case summary (1-2)
1. The motor runs faster in one direction than in the other;
(1) Cause of failure: The phase of the brushless motor is wrong.
Solution: Detect or detect the correct phase.
(2) Cause of failure: When not used for testing, the test/deviation switch hits the test position ...
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Yaskawa servo motor - the cause and solution of fast jitter of servo motor
Servo motor refers to the engine that controls the operation of mechanical components in the servo system, and is a kind of auxiliary motor indirect transmission device. The main function is to use it in a closed ring, transmit the signal to the system at any time, and at the same time correct its own operation with the signal given by the system.
Servo motor ...
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Yaskawa servo alarm C90 (AC9) troubleshooting method
1. Analysis of the causes of Yaskawa servo alarm C90 (AC9):
1. The encoder cable is broken or the encoder plug is made in poor process (there are also wiring errors in the alarm of the new machine);
2. The servo drive itself is faulty;
3. Environmental interference, caused by poor connection: ...
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Yaskawa inverter - the selection of high-voltage inverter precautions
First, the disadvantages
Choosing too high a voltage level results in too high an investment and a long payback period. With the increase of the voltage level, the insulation of the motor must be improved, so that the price of the motor increases. The increase of voltage level increases the number of series connections of power semiconductor devices in the inverter, and the cost rises.
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What are the main characteristics of Yaskawa industrial robots?
Programmable: You can program your robot to run in the production process based on your industry needs.
Anthropomorphism: Industrial robots resemble humans in that they move hands, legs, forearms, arms, and other parts of the body. Even today, in some industries ...
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Advantages of Yaskawa linear servo motors
In terms of speed: the servo motor + ball screw mode may resonate due to the change of load and mechanical design and installation when running at high speed, and the speed will be limited; The linear servo motor belongs to the direct drive, so the only factor that affects the speed is the linear servo motor itself.
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Yaskawa inverter wiring attention
Attention to the wiring of the inverter
1. The inverter itself has strong electromagnetic interference, which will interfere with the work of some equipment, so we can add a cable sleeve to the output cable of the inverter.
2. The control line in the inverter or control cabinet is at least 100mm away from the power cable, etc.
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Yaskawa servo drive debugging method
Some methods when debugging Yaskawa servo drives
In the Yaskawa servo system under low rigidity (1-4) load, the inertia ratio is very important, from the perspective of the synchronous belt structure, the stiffness is about 1-2 (or even less than 1), at this time, the inertia ratio can not be automatically tuned, it must be ...
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