Machine for repairing motorcycle rims

A machine for repairing motorcycle rims, the machine comprising:

• a frame provided with at least two vertical columns joined through an intermediate bedplate and an upper crossbar;
• straightening devices comprising a first actuator for lateral thrust displaceable by the vertical column, a second actuator for vertical thrust displaceable by the upper crossbar and a third actuator for vertical thrust displaceable in the intermediate bedplate;
• a vertical support shaft coupleable to upper crossbar and adjustable in height with respect to it, being configured to support the rim;
• a head base coupleable to the intermediate bedplate;
• a head base coupleable to the head base, configured to rotate with respect to a main axis freely or actuated by a transmission means;
• locking units provided in the intermediate bedplate, configured to lock the rotation of the head;
• a fastening device coupleable to the head, configured to, in combination with the vertical support shaft, fasten the rim crossing through and/or resting on a hub of the rim;
• and
• a machining device mounted in a movable manner in the vertical column of the frame, configured to machine the rim;
• wherein the fastening device comprises:
• a chuck coupleable to the head;
• and
• a compression tool coupleable to the vertical support shaft and configured to couple the hub of the rim;
• wherein the compression tool comprises:
• a sleeve coaxially coupleable to the vertical support shaft and adjustable with respect to said vertical support shaft;
• and
• a pivot point coaxially coupleable to the sleeve, configured to be coupled to the hub of the rim.

A machine for repairing motorcycle rims, the machine comprising:

• a frame provided with at least two vertical columns joined through an intermediate bedplate and an upper crossbar;
• straightening devices comprising a first actuator for lateral thrust displaceable by the vertical column, a second actuator for vertical thrust displaceable by the upper crossbar and a third actuator for vertical thrust displaceable in the intermediate bedplate;
• vertical support shaft coupleable to the upper crossbar and adjustable in height with respect to it, being configured to support the rim;
• a head base coupleable to the intermediate bedplate;
• a head rotatably coupleable to the head base, configured to rotate with respect to a main axis freely or actuated by a transmission means;
• locking units provided in the intermediate bedplate, configured to lock the rotation of the head;
• a fastening device coupleable to the head, configured to, in combination with the vertical support shaft, fasten the rim crossing through and/or resting on a hub of the rim;
• and
• a matchining device mounted in a movable manner in the vertical column of the frame, configured to machine the rim;
• wherein the fastening device comprises:
• a tool coupleable to the head by a fastening element, comprising a connecting area intended for the coupling of a drag pin.