DEFLASHING DEVICE FOR SUSPENDED MACHINE FOR RESISTANCE WELDING OF RAILS Russian patent published in 2022 - IPC B23K37/08 B23K11/04 B23K101/26 

FIELD: suspended equipment.

SUBSTANCE: invention relates to suspended equipment for butt welding of rails and is intended for deburring from welded joints. The deburring plate with the deburring knife is installed on the movable body of the machine for butt welding of rails with the possibility of plane-parallel movement along the rail by means of a lever system and drive pushers. Rack with supports is fixed on the front wall of the movable body. The lever system includes two pairs of two-arm levers located on both sides of the deburring plate and interacting through axles with the plate and rack supports. One ends of the two-arm levers are connected through the axis with the plate, and the other ends of the two-arm levers are connected through the axis to each other. The levers and the stand are removed from the welding zone and the secondary circuit of the welding machine.

EFFECT: device provides high quality deburring while facilitating operational maintenance, increasing the reliability and durability of the device.

5 cl, 2 dwg