Jig and Plant for Assembly and Welding of Passenger Car Side Walls

In the jig the following works are done: the assembly of the side wall central part with ends, then welding and tranering to the vertical jig where the final welding, cleaning and presentation to the quality control department take place.
The jig consists of two independent parts which fulfill a separate assembly of side walls.
The turnovers bring the welded wall into vertical position and send it to the vertical jig. The turnover consists of a base, a boom, a lifting mechanism and a drive.
The jigs take the side wall and bring it into position which is convenient for work. The jig consists of a frame, a drive and a carriage.
The electrical equipment ensures the jig operation in adjusting and semi-automatic modes.

No.	Index	Value
1.	Overall dimensions of the assembling workpiece, mm	24924х2554х125
1.	Weight, kg	1135
2.	Stand for assembly
	Fixing mechanism of wall constituents	pneumatic
	Number of pneumatic actuators per stand	41
3.	Turnover
	Fixing mechanism of the wall in the turnover	pneumatic
	Rotation angle, degree	100
	Lifting mechanism	screw-bolt
	Lifting force, kg	3330
	Lifting mechanism drive
	Type	electro-mechanical
	Lifting angular velocity, degree/min	115
4.	Vertical jig
	Lifting mechanism
	Type	electro-mechanical
	Lifting and sinking speed, mm	1340
5.	Jig overall dimensions of one wall	25206х5470х3000
6.	Trench depth, mm	900
7.	Jif weight per wall, kg	11125