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The advantages of the 8-axis robot welding workstation are as follows:
1. High precision: The 8-axis robot welding workstation has high-precision positioning and motion control capabilities, enabling precise welding operations.
2. High efficiency: The robot welding workstation can achieve automated welding, greatly improving production efficiency and work efficiency.
3. Flexibility: The 8-axis robot welding workstation has flexible motion capabilities and can adapt to different shapes and sizes of welding workpieces.
4. Reliability: The robot welding workstation adopts advanced control systems and sensors, providing stable and reliable working performance.
5. Safety: The robot welding workstation can reduce manual welding operations, reducing the safety risks for workers.
6. Cost savings: Automated welding can reduce labor costs and material waste, thereby reducing production costs.
7. Quality control: The robot welding workstation can achieve precise welding parameter control, improving welding quality and consistency.
8. Traceability: The robot welding workstation can record the welding process and parameters, achieving traceability of the welding process.
Visual Interaction Interface of Operating System
Model Driver Interface of Operating System
The system is a self-developed system with its main function to automatically generate the welding program according to the actual contour of the position in the model by deeply integrating
the welding process and then importing it into the 3D model to determine the position of the whole component weld through the visual system. The software is deployed on the PC system, which can be placed anywhere. Remote control can be realized through TCP/IP protocol, that is, field equipment can be directly operated for welding in the office.
The system can work normally in two shifts every day (8 hours per shift) and maintain stable accuracy;
The design drawings of the workstation have been repeatedly demonstrated and simulated, and the design strength of each component is reliable and easy to assemble and maintain. On the premise of ensuring functions, the appearance is beautiful;
All purchased parts of the workstation equipment are provided by well-known manufacturers in the industry, and the quality of all processed parts has been strictly controlled with standard strength, superior performance and stable movement;
The measurement unit of parts and instruments of workstation equipment and all drawings shall be GB standard; the design, manufacture and materials used for all instruments and parts shall conform to ISO and IEC standards or other equivalent standards;
The parts and components of the workstation are made of high-quality materials, and the selected mechanical and electrical elements are high-quality and reliable products.
S/N | Product | Height | Width | Length |
1 | Bridge diaphragm | Vertical plate height ≤0.5m | ≤3.5m | ≤12m |
2 | H-shaped steel | Vertical plate height ≤0.5m | ≤3.5m | ≤12m |
Power supply: 380V±10%, 50HZ±2%, 220V±10%, 50HZ. The main distribution box at the wiring point shall be equipped with a leakage protector of more than 125A and reliably grounded. The power distribution cabinet shall be set in the middle of the station; otherwise, the length of cables provided with the vehicle will not be enough;
a) Foundation works b) Primary side wiring materials and works c) TN-S grounding system and ground wire
Operating ambient temperature: -10°C~45°C.
Operating ambient humidity: ≤90% without condensation; sufficient light and good ventilation; compressed air pressure: greater than or equal to 0.6MPa.
Compressed air: provide an air source with a pressure of 5-7Kgf/cm2, usually 4-5Kgf/cm2.
Shielding gas: CO2, Ar+CO2 gases or pipelines that meet the national standards and are supplied in a centralized manner shall be provided. The pressure of shielding gas shall be greater than 0.5MPa.
Site preparation: a) Before the equipment arrives at the site, the user shall clean up the workplace of the intelligent welding system workstation b) Provide gantry installation pads according to the levelness of the site ground c) Equipped with a manual welding machine capable of spot welding at any position d) Installation of forklift or crane coordination equipment
Cantilever Case Diagram
Cantilever Layout
The site required for the standard eight-axis cantilever standalone intelligent workstation is 3.5*13 (unit: m).
The standard eight-axis cantilever standalone intelligent workstation includes: 1 set of eight-axis cantilever, 1 set of robot, 1 set of welder, 1 set of welding gun vision and 1 set of operating system (including computer);
The optional auxiliary systems of the workstation include: gun cleaning station (optional), dust collection equipment (optional);
The user is responsible for the arrangement of the workbench frame and the welding layout between the stands
Equipment list of cantilever eight-axis welding workstation Number of workstations: 1 | ||||||
S/N |
Sub-item |
Name/description |
Unit |
Quantity | Brand/ manufacturer |
Remarks |
1 | Robot system | Welding robot | Set | 1 | EFT | ER10-1600 |
2 |
| Customized cable | Set | 1 | EFT |
|
3 |
| Control cabinet | Set | 1 | EFT |
|
4 | Welding equipment | Welder | Set | 1 | Ota | NBC-500RP PRO |
5 |
| Customized cable | Set | 1 | Ota |
|
6 |
| Welding gun | Set | 1 | Thelma | Water-cooled welding gun TRM605W |
7 |
| Gun cleaning station | Set | 1 | Thelma |
|
8 | Traveling system | Eight-axis cantilever | Set | 1 | EFT | GB-DJXB-2Y-13X |
9 |
| Servomotor | Set | 3 | Tama River |
|
10 |
| Customized cable | Set | 3 | EFT |
|
12 |
Vision system |
Full line-of-sight laser |
Set |
1 |
JTC | Including vision system software + bracket |
13 |
| Computer/console | Set | 1 | JTC |
|
14 |
| Intelligent system | Set | 1 | JTC |
|
A — welding signal cable Signal interaction between robot and welding machine;
B — Positive cable of welding machine Positive circuit of welding machine;
C — Wire feeder control cable Interactive signal between a welding machine and wire
feeder;
D — Negative cable of welding machine Negative circuit of welding machine;
E — Air pipe pipeline for conveying shielding gas;
F-Wire feeder tube Welding wire delivery pipeline
ER-10-1600
Maximum arm span: 1640mm Repeated positioning accuracy: ±0.05mm
| Allowable moment of inertia of wrist | Axis J1 | 20N.m | ||||||||||||
| Axis J2 | 20N.m | ||||||||||||||
| Axis J3 | 10N.m | ||||||||||||||
| Axis J4 | 0.625kg.m2 | ||||||||||||||
| Axis J5 | 0.625kg.m2 | ||||||||||||||
| Axis J6 | 0.2kg.m2 | ||||||||||||||
| Maximum single-axis speed | Axis J1 | 170°/sec | |||||||||||||
| Axis J2 | 160°/sec | ||||||||||||||
| Axis J3 | 180°/sec | ||||||||||||||
| Axis J4 | 330°/sec | ||||||||||||||
| Axis J5 | 360°/sec | ||||||||||||||
| Axis J6 | 600°/sec | ||||||||||||||
| Motion range of each axis | Axis J1 | ±165° | |||||||||||||
| Axis J2 | +80°/-135° | ||||||||||||||
| Axis J3 | +163°/-75° | ||||||||||||||
| Axis J4 | ±180° | ||||||||||||||
| Axis J5 | ±130° | ||||||||||||||
| Axis J6 | ±360° |
Functional unit | Specification item | Technical indicators |
Main power supply | Rated voltage | Three-phase AC 380V±10% |
| Power supply frequency | 50Hz~60Hz, fluctuation range: ±5% |
| Power of complete machine | 3.5kW |
Control terminal | 24V power output | 24V ±5%, 10A |
| Digital output | 24-channel PNP high-level output (users can use 18 channels) |
| Digital input | 24-channel PNP high-level input (users can use 16 channels) |
| Analog input | Support for adding expansion modules |
| Analog output | Support for adding expansion modules |
| Auxiliary encoder interface | Support for adding expansion modules |
Communication interface | CAN | 1 channel, the interface is located in the controller and it supports welding machine communication |
|
Ethernet | 1 channel, the interface located in the controller, and it supports TCP/IP, MODBUS_TCP, FINS_TCP and ETHERNET/IP |
| EtherCAT | 1 channel, it supports remote IO module and ANYBUS gateway module expansion. |
|
|
|
Outline dimensions of the control cabinet | W555mm×D560mm×H1165mm (excluding aviation plug) | |
Weight | 125kg | |
Environment | Protection grade of electric cabinet | IP54, cooling unit IP30 |
| Cooling method | Air cooling |
| Installation mode | Vertical placement |
| Operation place | Indoor, free of direct sunlight, dust, no corrosive gas, combustible gas, oil mist, water vapor, dripping or salt, etc. |
| Ambient temperature | 0℃~45℃ |
| Ambient humidity for use | 80%RH without condensation (40°C) |
Communication function | Available or not | Supplementary notes |
MES | √ | MES function based on TCP/IP communication, which can read various states of the robot |
TCP/IP communication | √ | Support SOCKET communication as a server or client, and support free parsing of strings |
Modbus-TCP | √ | As a slave station (server) of Modbus-TCP, the robot supports data transmission, external startup and status reading |
Profibus-DP | X | This model is an RP2 controller without a DP hardware interface |
Ethernet/IP | √ | Robot as a slave station |
Profinet | X | The default configuration is RP2 controller, which needs to be upgraded to RP2-RPO controller |
CANopen | √ | Support communication of Ota and Megmeet welding machine protocols |
EtherCAT | √ | Support EtherCAT slave station equipment and ANBUS series gateway to convert EtherCAT communication into other bus protocols |
Other | √ | Fixed Visual Communication and Conveyor Tracking Visual Communication Based on TCP/IP Protocol |
Name | Brand | Use |
Reducer | Green | J5, J6 axis |
Reducer | Aoyi | J1, J2,J3 and J4 axes |
Servomotor | Tama River | Axes J1~J6 |
Driver | Qingneng Dechuang S7 | Axes J1~J6 |
Controller | ROBOX |
|
Teach pendant | EFT |
|
Name: Cantilever eight-axis intelligent
workstation
Specification and model: GB-XB-2Y-10X
Total power: 18 kW
Positioning accuracy: ±0.5 mm
Eed load: 10 KG
Traveling speed: 15m/min
Walking length in x direction: track length
of 10m
Right effect length in Y direction: 2m
Maximum working range: 9*3.5*0.5 (m)
Maximum working depth: 0.5m
The cantilever eight-axis intelligent workstation is suitable for welding, cutting, grinding, and other
tasks involving steel structures such as steel beams, steel columns, equipment platform beams, equipment brackets, and box wall columns. In addition to the capabilities of the seven-axis cantilever workstation,
it has added adaptability in the single work width direction. The standard workstation can cover
workpieces with a width of 3.5 meters and a length of 9 meters.
| Name | Cantilever traveling system | Installation environment | Temperature | -10-45℃ | ||
| Model | GB-XB-2Y-10X | Humidity | 20-80% | |||
| Structure | Single machine inverted cantilever | Shock | Below 4.9m/s2 | |||
| Load | 1000KG | Other | No pyrophoric and corrosive gases, liquids; no water, oil, etc.; no close to high-intensity interference sources | |||
Positioning accuracy | ±1mm | |||||
Number of additional axles | 2 | |||||
Traveling length in X direction | Track length: 13m | Travelling speed | 8M/min | |||
| Y-axis width | 2m | It can be used to weld workpieces with a length of 12m and a width of 3.5. | ||||
Ota NBC-500RP Plus welding power supply: Digital interface control, which can directly call the welding parameters stored by customers.
The welding spatter is extremely small, and the weld seam is beautiful.
Optimized arc striking, arc stopping and ball removing functions.
Full-digital control system realizes accurate control of the welding process and stable arc length.
Powerful digital error reporting function, and various faults are displayed with error codes.
Model | NBC-350RP | NBC-500RP Plus |
Rated input voltage/frequency (V/Hz) | Three-phase 380±10% 50 | |
Rated input capacity (KVA) | 14 | 24 |
Rated input current (A) | 20 | 38 |
Rated output voltage (V) | 31.5 | 39 |
Rated load continuous duty cycle (%) | 60 | 100 |
Output no-load voltage (V) | 101 | 106 |
Output current/voltage range (A/V) | 60/17~350/31.5 | 60/17~500/39 |
Diameter of welding wire (mm) | 0.8, 1.0, 1.2, 1.6 | |
Gas flow (L/min) | 15~20 | |
Protection level of enclosure | IP23 | |
Insulation class | H | |
Outline dimensions L×W×H (cm) | 66×32×56 | |
Weight (kg) | 50 | 55 |
The welding gun is Terma and Apollo robot water-cooled welding gun, which is mainly composed of a water-cooled gun neck and cable. The welding gun innovatively adopts a two-way shielding gas design, which achieves an excellent gas protection effect in welding, greatly reduces the amount of shielding gas, strengthens the cooling effect of the welding gun and prolongs the service life of the contact tip.
Parameter name | Parameter |
Cooling mode: | Liquid-cooled |
Rated current value: | 500A CO2/mixed gas |
Temporary load rate of welding gun: | 100% |
Diameter of welding wire | Φ1.0~Φ1.6mm |
Optional gun neck angle: | 16°, 22°, 45° |
Optional neck length: | See the following table |
| a | A | B | Gun neck angle | Gun neck No. |
| 22° | 52.35 | 287.5 | 22° | TRM651W-22 |
| 22° | 52.35 | 387.4 | 22° | TRM651W-22L |
| 45° | 114.57 | 254.6 | 45° | TRM651W-45 |
| 45° | 114.57 | 354.6 | 45° | TRM651W-45L |
| 45° | 114.57 | 414.6 | 45° | TRM651W-45L1 |
| 45° | 116.6 | 554 | 45° | TRM651W-45L3 |
The structured light 3D camera uses MEMS coded raster structured light to scan, and reconstructs the real three-dimensional point cloud data of an object according to a binocular image restoration algorithm. Meet the 3D vision application requirements of industrial high- resolution and submillimeter measurement. The equipment has the advantages of small size, large depth of field, high measurement accuracy, low cost and simple operation. It can be applied to biometric identification, industrial automation, robots, 3D
object reconstruction and other scenarios.
Parameter | Haotian PDN0700 |
Light source | 850nm |
Recommended working distance | 350mm-700mm |
Near-end field of view | 260mm×312mm |
Far-end field of view | 522mm×663mm |
Z-axis accuracy | 0.1mm |
Resolution | 1280×1024 |
Acquisition time | 0.8-13s |
Scan mode | Single/continuous scan |
Triggering method | Soft |
Point cloud format | PCD, PLY, TXT |
Image type | Grayscale map, depth map |
Data interface | GigE |
Power consumption | 5.9W@12V |
Weight | 606g |
Outline dimension | 136×64×52.5mm3 |
Operating temperature | 0-50℃ |
Introduction to product features:
| Attribute | Value |
|---|---|
| Input Air Pressure | Oil-free dry compressed air, 5.5-8bar |
| Operating Temperature | -5°C to +50°C |
| Air Consumption | About 10L/S |
| Pneumatic Motor | About 650pm and the maximum torque is 8N.m |
| Control Voltage | 24VDC |
| Control Current | Imax=0.15A |
| Capacity of Anti-splash Bottle | 500ml |
| Wire Cutting Capacity |
– Solid wire: max. 1.6 mm – Flux cored wire: max. 3.2 mm |
| Cutting Time | About 0.5 seconds |
Compact design, small footprint and easy to move.
The filter element is made of new nanofiber material, and the surface is coated with film; the smoke filtration efficiency reaches 99%
Vortex fan has the features of low energy consumption, high wind pressure, strong wind force and stable operation.
Pulse automatic dust removal, constant air pressure and thorough cleaning.
1. Single-station manual dual-shield welding
2. Single-station grinding and dust removal
3. Single-station robot welding
Brand name | HXYD-GD300 |
Air processing capacity | 318m3/h |
Ash removal method | Pulse ash removal |
Material of filter material | Polyester fiber + PTFE film |
Air suction port | 1 pc. |
Maximum negative pressure | 32000Pa |
Separation efficiency | 99.90% |
Filtered particles | 0.3 μm |
Motor power | 3.0Kw |
Voltage | 380V |
Filter area | 8 m2 |
Life | 5,000 hours |
Sution | Φ51mm/Φ38mm |
Length of suction arm | Customized according to customer requirements |
Outline dimensions of the machine | 620*660*1100mm |
Noise | 72±10 |
Filter cartridge brand | Import |
Ash removal method | Automatic ash removal |
Motor brand | Well-known Chinese brand |
The dual-lumen endotracheal tube can optimize the gas circulation environment and improve the gas flow rate.
Ultra-long service life of consumables.
Better dual-channel water cooling effect.
Higher welding capacity.
The integrated design of high negative pressure dedusting equipment has a better dust removal effect and greatly reduces the possibility of interference with other equipment.
Power consumption of a single eight-axis cantilever | ||||
S/N | Equipment name | Equipment power | Quantity of single stations | Total energy consumption kW |
1 | Welding robot | 5 | 1 | 16 |
2 | Servomotor | 2 | 3 | 6 |
3 | Welder | 10 | 1 | 10 |
4 | Vision, controller | 1 | 1 | 1 |
Total |
|
|
| 33 |
It is generally ensured that the equipment operates normally, the accuracy of the equipment meets the use requirements, and the production takt meets the design requirements. The sub-item quality objectives are as follows:
S/N | Inspection item | Inspection method and standard | Inspection conclusion |
1 | All components are installed and tightened. | Bolts are fastened, and the network and circuit are smooth. |
|
2 | Robot performance and accuracy | Failure rate and repeated positioning accuracy during commissioning |
|
3 | Anti-collision sensor reliability | Manual simulated crash test |
|
4 | Welding machine stability | The welding output is normal and the weld formation is consistent. |
|
5 | The gun cleaning station is in normal use. | Whether the gun cleaning, wire cutting and oil injection are normal. |
|
6 | The visual system is in normal use. | The data acquisition of the visual system remains stable during the commissioning. |
|
7 | The software is in normal use. | The system drive equipment in normal use. |
|
8 |
Installation accuracy | The outline dimension deviation of equipment installation meets the design standards. |
|
9 | Appearance of equipment | The surface coating of the machined part is in good condition. |
|
10 | Brand and technical indicators of parts | The brand and technical indicators match the design selection. |
|
11 | User operation | Be able to operate the equipment normally after training |
|
|
Schedule of daily and weekly meetings on site |
|||||
|
S/N |
Time |
Time period |
Participants |
Meeting content |
Remarks |
|
1 |
Before construction in the morning |
8:00-8:30 |
All staff |
Today’s construction content: pay attention to safety points, regional leaders, and job arrangements |
The meeting time should depend on the specific situation and be chaired by the on-site project manager |
|
2 |
Before duty off in the afternoon |
17:00-17:50 |
All staff |
The completion status of today’s work plan and the arrangement of the next day’s construction content |
|
|
3 |
Every weekend |
17:00-18:30 |
All staff |
a. The completion status and existing problems of the week’s work, and propose solutions for the problems b. Conduct an early assessment of the various risks that may arise during next week’s construction |
|
|
The above are the daily and weekly routine tasks in on-site construction process management. The principle of completing the work plan is to “complete the work of the day every day” |
|||||
Consumable inspection list | |||||||||
Thank you for your trust and attention to our company, and I wish your business every success! | |||||||||
S/N | Product family | Product name | Model | Figure | Unit price (including tax) | Unit | Brand | Recommended replacement time | Remarks |
1 |
605W vulnerable parts | Contact tip | TRM035-02-12 | | 6.00 | Pcs | Thelma | 8-12 hrs | Trial 1.2 welding wire |
2 | Conductive nozzle holder | TRM045-03 |  | 46.00 | Pcs | Thelma | 1 month | ||
3 | Nozzle | TRM015-42-16c |  | 56.00 | Pcs | Thelma | 1 month | Adapt to different conductive nozzle holders | |
4 |
Nozzle socket |
TRM605w-22-02-ZJ | |
220.00 |
Pcs |
Thelma | Under normal usage, it usually lasts for 3 months, except for overloading or welding damage due to lack of water | ||
5 | Insulator | TRM605w-22-01 |  | 12.00 | Pcs | Thelma | 15 days | ||
6 |
Bent pipe |
TRM605w-22L-A | |
1,850.00 |
Pcs |
Thelma | Normal service life 1-2 years, excluding impact damage and scalding | The degree of the gun stem is different, please confirm | |
7 | O-ring | TRM605w-22-23 | | 24.00 | Set (3 pcs.) | Thelma | 1 month | ||
8 | Wire feed soft pipe | TRM152B-12-23 |  | 48.00 | Pcs | Thelma | 1 month | ||
9 | Wire feed pipe joint | TRM605w-22-22 |  | 22.00 | Pcs | Thelma | 2 months | ||
10 | Shunt | TRM605w-22-19 | 18.00 | Pcs | Thelma | 60 days | |||
11 | Insulating disc (including screws) | TRM231-C40252 (old) | 280.00 | Pcs | Thelma | 360 days | |||
12 | Insulating disc (including screws) | TRM231-C40252 (new) | 280.00 | Pcs | Thelma | 360 days | |||
17 | Ruiniu line laser glass 1 | 26*12*1.1mm | 2.00 | Pcs. | JTClaser | ||||
18 | Ruiniu line laser glass 2 | 26*28*1.1mm | 2.00 | Pcs. | JTClaser | ||||
19 | Wire feeding tube |
Wire feeding tube | 2m | 90.00 | Pcs | JTClaser | |||
20 | 4m | 120.00 | Pcs | JTClaser | |||||
21 | 6m | 180.00 | Pcs | JTClaser | |||||
22 | Wire feeder | Wire feeder | 1.2/1.4/1.6 | 30.00 | Pcs | Ota | |||
23 |
Teach pendant | Cable | 8m | 1,200.00 | Pcs | EFT | |||
24 | Cable | 16m | 1,600.00 | Pcs | EFT | ||||
25 | Screen maintenance | TPU-13-s-65 | 1,800.00 | Pcs | EFT | ||||
26 | Teaching pendant membrane | 20.00 | Pcs. | JTClaser | |||||
27 | Camera lens | Lens | MV-LD-4-4M-G | 800.00 | Pcs | Mind Vision | |||
28 | Point laser | Communication line | 100.00 | Pcs | Chengtuo |
Quotation instructions:
Factory inspection reports and quality certificates of main components are provided.
One copy of equipment manual, robot programming manual, robot maintenance manual (electrical, mechanical), safety operation procedures, and other related electronic documents are provided. (Paper-based documents are not provided)
Foundation drawings (to be submitted 10 days after ordering, but construction shall take effect after both parties have reviewed and approved the equipment drawings) (electronic version).
The list of spare parts includes specifications, models, names, quantities, and manufacturer names.
S/N | Name | Specification and model | Unit | Quantity | Remarks |
1 | Internal hexagonal wrench | 1.5~12 | Set | 1 |
|
2 | USB disk | 16G | Pcs | 1 |
|
3 | Slotted screwdriver |
| Set | 1 |
|
4 | Cross screwdriver |
| Set | 1 |
|
5 | Wrench | 10 inch | Pcs | 1 |
|
6 | Sharp-nose pliers |
| Pcs | 1 |
|
7 | Tape measure | 5m | Pcs | 1 |
|
S/N | Accessory specifications and models | Unit | Quantity | Manufacturer | Remarks |
1 | Conductive nozzle TRM035-02-12 | Pcs | 20 | Thelma |
|
2 | Conductive nozzle holder TRM045-03 | Pcs | 4 | Thelma |
|
3 | Sprayer nozzle TRM015-42-16C | Pcs | 4 | Thelma |
|
4 | Ground rail lubricating oil | Bottle | 2 |
|
|
5 | Visual glass | Pcs. | 40 |
|
|
Requirements for Party A’s personnel: The technical personnel who receive training must have at least high school education (including high school education) and ensure the stability of the personnel. Number of trainees: 2-3 people/single workstation
S/N | Description of key training points | Planned time (day) |
1 | Equipment installation – assistance, knowing equipment structure | 3 |
2 | Equipment commissioning – learning equipment commissioning knowledge | 1 |
3 | Training on safety, maintenance, and other knowledge of workstations | 1 |
4 | Preliminary operation training for the operating system | 5 |
5 | Training on tool calibration and automatic calibration systems | 3 |
6 | Training on welding adjustment of processes, welding machines, and teaching aids | 2 |
7 | Model processing, model driven training | 4 |
8 | Daily welding quantity assurance training | 5 |
9 | Training on common fault handling | 1 |
10 | Equipment acceptance | 2 |
Most frequent questions and answers about the high-precision fiber laser cutting machine
The maximum payload capacity of the 8-axis welding robot workstation is not specified in the provided information.
Yes, the 8-axis welding robot workstation can be programmed to perform different welding patterns.
The maximum reach of the 8-axis welding robot workstation is not specified in the provided information.
It is not mentioned whether the 8-axis welding robot workstation has built-in laser seam tracking functionality.
It is not mentioned whether the 8-axis welding robot workstation can be integrated with other welding equipment, such as a high-current carbon dioxide gas-shielded welding machine.
It is not mentioned whether there are any compatibility issues with the drag teaching function of the 8-axis welding robot workstation.
It is not mentioned whether the 8-axis welding robot workstation has UL certification for its motors.
It is not mentioned whether there are any stability issues with the integration of the laser seam tracking function on the 8-axis welding robot workstation.
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