Oil-pressure swaging tool for rebuilding a connecting pipe

An oil-pressure swaging tool for rebuilding a connecting pipe comprising:

• an abutting member abutting against an oil-pressure device, a connector inserted into a connecting pipe, one end of a first axial member passing through the abutting member to connect to one end of the connector, another end of the first axial member connected to the oil-pressure device;
• a rebuilding member assembled to another end of the connecting pipe, a pressure collar adjacent to one end of the rebuilding member, one end of a second axial member passing through the rebuilding member to connected to the pressure collar, another end of the second axial member connected to another end of the connector;
• and
• the rebuilding member having an oblique surface at another end thereof, the oblique surface abutting against the surface of the opening at another end of the connecting pipe;
• wherein, the opening at one end of the connecting pipe abuts against the abutting member and the opening at another end of the connecting pipe abuts against the oblique surface of the rebuilding member;
• when the oil-pressure device is working, the first axial member is pulled by the oil-pressure device;
• then, the connector and the second axial member move toward the abutting member via the motion of the first axial member, and the pressure collar pushes the rebuilding member toward the opening at another end of the connecting pipe via the motion of the second axial member;
• thereafter, the oblique surface of the rebuilding member presses the surface of the opening at another end of the connecting pipe until the opening at another end of the connecting pipe is rebuilt and the oil-pressure device stops operating.