1. Robot system failure
(1) A collision occurred. It may be due to deviations in the assembly of the workpiece or inaccurate TCP of the welding gun, the assembly can be checked or the TCP of the welding torch can be corrected.
(2) If there is an arc fault, the arc cannot be initiated. It may be because the wire is not in contact with the workpiece or the process parameters are too small, the wire can be fed manually, the distance between the welding gun and the weld can be adjusted, or the process parameters can be adjusted appropriately.
(3) Protective gas monitoring and alarm. If there is a fault in the cooling water or shielding gas supply, check the cooling water or shielding gas line.
Second, how to ensure the quality of the workpiece
As a teach-in reproducible robot, the assembly quality and accuracy of the workpiece must be of good consistency.
The application of welding robots should strictly control the preparation quality of parts and improve the assembly accuracy of weldments. Part surface quality, groove size, and assembly accuracy will affect weld tracking results. The quality of part preparation and the accuracy of weldment assembly can be improved from the following aspects.
(1) Compile a special welding process for welding robots, and carry out strict process regulations on part size, weld groove and assembly size. Generally, the dimensional tolerance of parts and grooves is controlled at ±0.8mm, and the assembly dimensional error is controlled within ±1.5mm, and the probability of welding defects such as porosity and undercut in the weld can be greatly reduced.
(2) The assembly tooling with high precision is used to improve the assembly accuracy of the weldment.
(3) The weld should be cleaned, free of oil, rust, welding slag, slag cutting and other sundries, and weldable primer is allowed. Otherwise, the success rate of arc striking will be affected. Positioning welding is changed from electrode welding to gas shielded welding, and the spot welding part is polished at the same time to avoid the residual slag shell or porosity due to positioning welding, so as to avoid the instability of the arc and even the generation of spatter.
|
More on that
|
SIASUN Robot is viewed from six aspects
SIASUN Robot looks at six aspects: background, layout, R&D team, industrial chain, advantages and characteristics.
1. Background: SIASUN Robot was founded by the Shenyang Institute of Automation, Chinese Academy of Sciences.
|
|
SIASUN Robot - Nine common faults and solutions for manipulators
1. The robot cannot be started:
1. Whether the emergency stop button is screwed up
2. Check whether the switches of each safety door are normal
3. The mode switch on the control box is in manual state, and the emergency stop switch on the teach pendant is pressed
4. Check whether there is a tray
5. Machine ...
|
|
SIASUN MachinerySIASUN Hubei Province's first "Digital Craftsman" Employee Skills Competition was held
From September 20th to 22nd, the 2022 Hubei Provincial First "Digital Craftsman" Employee Skills Competition, sponsored by the Hubei Provincial Federation of Trade Unions and undertaken by China Construction Steel Structure Wuhan Co., Ltd. and other units, was held in Wuhan.
...
|
|
SIASUN Robotics - What are the main application areas of collaborative robots?
1. Traditional industrial applications
Many traditional applications benefit from cobots that can perform heavy manual labor with repetitive tasks, such as assembly, loading/unloading, packing, sorting, dispensing, grinding, and polishing. With the adoption of robots in businesses of all sizes...
|
|
A brief introduction to SIASUN flexible multi-articulated robot and its characteristics
On November 3, 2015, at the China International Industrial Fair held in Shanghai, SIASUN held a grand launch of new products for flexible multi-joint robots, which became a beautiful scenery at the exhibition site.
The SIASUN flexible multi-joint robot released by SIASUN at this exhibition is a national ...
|
|
Digital intelligence creates a "new" era | SIASUN shines at the World Robot Conference in Beijing
From September 10th to 13th, the 2021 World Robot Conference was held in Beijing Etrong International Convention and Exhibition Center. With the theme of "Sharing New Achievements and Injecting New Momentum", the conference will create an important platform for communicating China and the world, integrating science and technology and industry, and exchanging technology and applications.
This Congress, ...
|
|
A detailed explanation of the application of SIASUN collaborative robots
Automatic tightening
The purpose of SCR5 collaborative robot screw automatic tightening is to supply the screws at will to supply the screws to the tightening module in an orderly manner through the screw automatic feeder, and the end of the robot is equipped with a tightening module, and the screws can be tightened at the specified position by tightening the electric CNC screwdriver in the tightening module.
|
|
SIASUN Robot - Common problems of spraying robot spray guns
First, the shape of the spray amplitude is biased to one side of the center of gravity
Because the center hole of the air cap or the atomizing hole is blocked, the atomizing cap can be cleaned or replaced.
Second, the spray gun sprays to the left or right
There are two reasons, the first is that the sector control hole on one side of the air cap is blocked, and the second is ...
|
|
SIASUN Robot pioneered "embedded parts" welding in China
The "embedded parts" robot intelligent welding system developed by SIASUN Robot Automation Co., Ltd. has been successfully delivered and applied in China Gezhouba Group Electromechanical Construction Co., Ltd. The realization of "embedded parts" intelligent welding is the first domestic robot.
"Embedded" means the installation of ...
|
|
The causes and solutions of SIASUN robot servo motor overheating
1. SIASUN robot power supply voltage is too high: reduce the power supply voltage, such as changing the power transformer taps,
2. The power supply voltage is too low, the motor is running under the rated load, and the current is too hot for the winding: increase the power supply voltage or replace the thick power cord
3. When repairing and removing the winding, ...
|
|
IMEfuture, an intelligent manufacturer, helps SIASUN Robotics to manufacture efficiently
SIASUN Co., Ltd. is the international headquarters of SIASUN Robot Group in Shanghai, and is one of the two major headquarters institutions in SIASUN Group's "2+N+M" strategic layout, and is committed to building an international, platform-based and innovative robot industry benchmark.
The company is a high-tech ...
|
|
The intelligent factory of SIASUN Respiratory Rehabilitation Industrialization Base was completed and put into operation
As the global epidemic continues to spread, in the face of this unprecedented anti-epidemic war, oxygen concentrators, ventilators and other equipment have become important weapons in the fight against the disease, and are urgently needed strategic materials in the world. Faced with a surge in overseas orders, many manufacturers have accelerated the development of international markets ...
|
|
What has SIASUN done to help achieve the "dual carbon" goal? (Part II)
In any country, environmental problems arise because of development. China's target period from carbon peak to carbon neutrality is only 30 years, which is far shorter than the 50-70 years of developed countries in Europe and the United States.
|
|
The principle and advantages of Xinsong oxygen generator
SIASUN oxygen producer adopts the world's advanced pressure swing adsorption principle, uses air as raw material, no additives, turns on the power at room temperature, adsorbs nitrogen and other gases through molecular sieves, and separates medical oxygen with a purity of more than 90% from the air.
Steps for the use of the Xinsong oxygen generator.
...
|
|
SIASUN Robot - What are the methods for lifting the alarm of the manipulator?
Manipulator alarm release method
▲When the step is temporarily stopped (automatic operation does not stop)
1. Check and dismiss the reason displayed on the alarm screen.
▲When an automatic stop alarm occurs (automatic operation stop)
2. Press the [Stop/Manual] button.
...
|
|
"Cooperation" to fight the epidemic without stopping production, SIASUN "intelligent manufacturing" continues to supply
Recently, Shanghai has implemented nucleic acid screening in batches with the Huangpu River as the boundary. In the closed and controlled area, the residential community implements closed management, and all enterprises implement closed production or home office. The epidemic and lockdown will undoubtedly face huge challenges for the manufacturing industry.
Convener, nucleic acid ...
|
|
SIASUN attended the 2021 Wuhan Special Purpose Vehicle Automated Welding Technology Application Seminar
From July 21st to 23rd, the "2021 Wuhan Special Purpose Vehicle Automated Welding Technology Application Seminar" co-sponsored by the China Association of Automobile Manufacturers and Hanyang Special Purpose Vehicle Research Institute was held as scheduled. SIASUN, as a provider of fully intelligent products and services, was invited to bring the solutions for the special vehicle industry accumulated over the years.
|
|
SIASUN Duoke ® dual-arm collaborative robot was invited to participate in the Beijing CIFTIS
From August 31 to September 5, the China International Fair for Trade in Services, one of the four national exhibition platforms, was held at the China National Convention Center in Beijing. ® The dual-arm collaborative robot was invited to participate in the exhibition and was the first to be introduced at the Global Trade in Services Summit held on the evening of August 31.
|
|
SIASUN brought a series of innovative technologies and products to the 2021 Asia International Logistics Exhibition
From October 26th to 29th, CeMAT ASIA, the annual industrial event in the Asia-Pacific region, was held at the Shanghai New International Expo Center. With the theme of "Smart Logistics", the exhibition showcases the innovative achievements of intelligent manufacturing and jointly creates a large ...
|
|
SIASUN Company: Guided by the application demand side, it runs out of China's "robot +" speed!
"Robot+"
Recently, the Ministry of Industry and Information Technology, the Ministry of Education, the Ministry of Public Security and other 17 departments jointly issued the "Robot (300024) +" Application Action Implementation Plan, which clearly put forward the development goals of manufacturing robots in 2025 and the ten application scenarios of robots, triggering ...
|
|
Contact
working hours
