Application No./Patent No.: 2018103675280 Application date: April 23rd, 2018.
Inventor/Designer: Yang Heqi, Lin li qu.
The invention belongs to the technical field of pipeline welding of air-conditioning equipment, and particularly discloses an automatic and rapid feeding ring pressing machine, which comprises a ring feeding unit, a pipe feeding unit, a power unit, a ring pressing unit and a rice feeding plate, wherein the ring feeding plate is provided with a channel and a discharge port; The press ring unit comprises a push ring cylinder and a shaft core; The tube feeding unit comprises a placing cylinder, a workbench, a rotating column and a material pushing rack; The workbench is located at one side of the ring feeding plate, and the ring pressing unit is located at the other side of the ring feeding plate. A fixed cylinder is arranged above the limiting groove, a push plate is slidably connected in the fixed cylinder, and an extension rod is fixed on the push plate; The inner wall of the rotating column is provided with a curved clamping groove, a sliding plate is slidably connected in the rotating column, and an L-shaped rod is fixed on the sliding plate; A connecting pipe is connected between the rotating column and the fixed cylinder; The power unit comprises a rotating shaft and a first motor, wherein a cylinder is fixed on the rotating shaft, a curved groove is formed on the cylinder, and a push rod is fixed on the push ring cylinder. By using the ring pressing machine of the invention, the ring can be automatically pressed onto the copper pipe and the position where the ring is pressed in can be ensured to be consistent.
