Assembly and Welding Joint Workstation

Gongbu Intelligent Manufacturing, Assembly and Welding Joint Intelligent Work Island is mainly used in the welding production of steel structure prefabricated buildings, steel structure roof beams, H-shaped steel beams and columns, and other types of intelligent production lines. The compatibility of the welding joint work island with the ground rail and the adaptability of the welding joint workstation. The system deeply integrates assembly and welding processes, and interacts with PLC signals after importing models to determine incoming material data. By scanning the base material and component materials through a visual system, accurate material retrieval and placement positions are obtained. The weld seam type and data are obtained through a model, and then integrated with a fabric welding expert library to automatically generate welding programs and execute welding.

Product images

Workstation Configuration

Robot	ARC12-2000/ER50-2100/ER210-2700	Efort
Welding Power Supply	NBC-500 RP plus/Artsen2 PM500FR Supports pulse and DC welding free switching with good stability	AOTAI,MEGMEET
Tools	Can accommodate welding guns, cutting heads, and electromagnets	Selection based on customer requirements
Vision System	GBSJ-520 Includes laser sensors, high-definition vision cameras	Gongbu
Intelligent Welding System	Gongbu Intelligent Manufacturing develops intelligent welding systems for non-standard fields, leading the international level	Gongbu

Assembly and Welding Joint Workstation Parameters

subitem	unit	content
applicable scenarios	/	Assembly of square tube beams and columns, assembly welding of primary and secondary beams of light steel H-beam in prefabricated houses
equipment specifications	m	Width of 5 meters * length to fit
total power	KW	37
structural component requirements	m	Width ≤ 1200, part plate weight ≤ 50KG
average welding efficiency	node	40～60 nodes (different types of nodes)

Performance of Assembly and Welding Joint Workstation

Application processes	Automatic assembly, welding
Environmental protection equipment	optional equipment
Work Coordinate System	PCS2、PCS3
Working hours	7*20H
Welding Process Package	CO₂/80% CO₂+20%AR solid core carbon steel,CO₂flux-cored carbon steel DC and pulse welding
Welding Material Type	spool packaging、drum packaging
Walking Auxiliary Axis	Optional Ground Track and Gantry

Assembly and Welding Joint Workstation Workflow

1)At the front end of the production line, coding and cutting of materials are carried out sequentially according to the task list;

2)The conveying AGV transports the parts boards required for the planned tasks to the material platform position；

3)The intelligent assembly and welding system retrieves component models according to the task list and sends signals to each device at the workstation to be in position；

4)The indexing mechanism arrives at the docking station and triggers a signal, the gantry grabs the component and places it into the indexing mechanism；

5)After clamping by the indexing machine, the assembly robot determines the position of the component through visual scanning. The assembly robot starts grabbing the component boards for assembly based on the model and visual information (positioning and identification of parts) on the part table；

6)Welding robot starts spot welding, seam welding. After completing one side, the indexing machine flips to weld the other sides of the component boards；

7)After welding is completed, the system sends a signal, and the gantry hoists the finished components onto the AGV at the buffer station or the docking station (priority)；

8)The finished components are transported to the manual grinding station by AGV or overhead crane.