Robotic Laser Welding Machine

The main function of the robot laser welding machine is to replace the manual welding process of stainless steel and galvanized sheet air ducts. The quality of welding and labor costs are constantly rising. This machine can solve the difficulties of automated production of air ducts; especially in the application of oil fume ventilation ducts, air purification ducts, medical waste discharge ducts, pharmaceutical product ventilation ducts, chemical ventilation ducts, stainless steel, galvanized sheet rectangular or heterogeneous welding ducts.

Welding For Rectangular Air Duct Video

Advantages Of Robotic Laser Welding Machine For Rectangular Air Ducts

• Robotic Welding Machine consists of a six-axis robot ground track, a duct welding platform, a visual query system, a control system, etc.
• It can meet the needs of horizontal and vertical automatic welding of duct flanges.
• The double-station duct welding platform is equipped with a movable robot ground track, which can greatly meet the needs of products of various specifications. No human intervention or manual operation is required during the welding process; only product positioning and product loading and unloading are required.
• Through program parameterized input and visual laser detection of welds, find the weld position. And automatically generate welding tracks.
• This equipment is controlled by a touch screen with start, stop, emergency stop and other buttons.

Common Application Areas Of Welded Air Ducts

• Oil fume ventilation duct,
• air purification duct,
• medical waste discharge duct,
• pharmaceutical product ventilation duct,
• chemical ventilation duct,
• stainless steel rectangular welding duct, etc.

Introduction Of Robotic Laser Welding Machine

Machine structure intention

Rectangular duct can scan the position of automatic welding

Positions where air ducts can be welded

Common rectangular duct

• Inside the duct flange
• Outside the duct flange
• Outside the duct closure

Special shaped air duct

• Ducts with multiple arcs
• Embedded rectangular ducts
• Duct Connectors

The process of laser welding heterogeneous rectangular duct

Production Video Of Welding Air Duct

Rectangular Air Duct Production Machine：Robot Welding For Air Ducts, Angle Iron Flange Punching, Flange 4-Gun Welding；
There is a very important process link in the welding duct processing process! That is Welding. Whether it is welding rods or welding wires, attention should be paid to matching with the metal base material!
Before welding, clean the welding parts and surroundings of carbon steel ducts, stainless steel ducts, and galvanized sheet ducts; align the welding parts of the ducts to ensure that the weld gap is uniform or the misalignment meets the requirements.
Combined with the customer’s customized duct requirements, select the appropriate welding process, among which argon arc welding or carbon dioxide gas shielded welding has the advantages of high welding quality, high efficiency, and small deformation! It is widely used. Among them, when welding more stainless steel air ducts, laser welding can be preferred, which is more efficient and the weld is more beautiful!
In order to reduce welding deformation or stress in the process of manufacturing metal air ducts, a reasonable welding sequence should be adopted. After welding, strict visual inspection or tool inspection should be carried out to ensure that the weld meets the requirements. Finally, the weld surface is treated to improve corrosion resistance.

If you encounter welding or forming problems during the manufacture of rectangular metal ducts, please contact Altron!

Angle Iron Punching Machine (servo)

Angle Iron Punching Machine Diagram

Angle Iron Punching Machine Parameters

Angle Iron Processing Range

Angle Iron Punching Machine parameters

The operation is simple, and the data can be processed in batches in advance and handed over to the operator for direct production. Automatic intelligent nesting and EXCEL table import programming mode. With automatic chamfering function. Intelligent calculation of punching data, arbitrary modification, saving time and reducing errors. Dual servo, higher speed and faster efficiency.

Duct Angle Iron Flange Automatic Welding Machine(4 Guns)

The duct angle iron flange welding machine is suitable for processing 120×120-1500*3500mm (duct flange inner frame size), angle iron width 30-50, wall thickness 1-5mm. It is mainly used for welding ventilation duct angle iron flanges, realizing fast switching welding of rectangular duct flanges of different specifications, and is widely used in welding angle iron flanges in subway ventilation, building ventilation, refrigeration ventilation, HVAC and purification projects.

Angle Iron Flange Welding Machine Diagram

Angle Iron Flange Welding Machine Parameters

Duct Flange Processing Range

Duct Flange Welding Machine Parameters

Robot Air Duct Laser Welding Robot Parameters

• Workpiece material： stainless steel/galvanized sheet
• Material thickness: 0.6 – 2 mm
• Processing stroke: 200×200 – 1500×2000 mm height 1250 mm
• Welding type: laser welding
• Welding methods: horizontal welding, vertical welding, 2D sensor laser positioning
• Overall dimensions:5100*2100*3000 mm length, width and height)

• Welding effect of rectangular air duct