Bending device
A bending device has a bending mechanism for bending an elongate object to be processed by holding the object by both a bending die and a clamping die and revolving the clamping die which is able to revolve around the bending die. The bending device includes a fixing base on which the bending mechanism is mounted. A chuck mechanism for holding the object is provided in the bending device, and the bending device is provided with an articulated robot for moving the chuck mechanism.
1. A bending device comprising:
a base member;
a bending mechanism rotatably fixed to the base member and having a bending die and a clamping die which is able to revolve around the bending die, the bending mechanism configured for holding an elongated object to be processed by the bending die and the clamping die and for revolving on the base member;
an articulated robot provided on the base member; and
a chuck mechanism, attached to the articulated robot, to hold the elongated object,
wherein the chuck mechanism includes a first holding portion for holding an end of the elongated object for bending of the elongated object and a second holding portion for holding a middle part of the elongated object while conveying the elongated object from a place where the elongated object is stored to a place where bending is carried out.
2. The bending device according to claim 1 , comprising a controlling unit for controlling the articulated robot, the bending mechanism and the chuck mechanism, wherein the controlling unit includes bending control unit for carrying out bending processes at a plurality of points by moving the chuck mechanism by means of the articulated robot.
3. The bending device according to claim 1 , comprising a controlling unit for controlling the articulated robot, the bending mechanism and the chuck mechanism, articulated robot, the bending mechanism and the chuck mechanism, wherein the controlling unit includes a bending control unit for carrying out bending processes at a plurality of points by moving the chuck mechanism by means of the articulated robot.
4. The bending device according to claim 2 , wherein the controlling unit controls the articulated robot, the bending mechanism and the chuck mechanism and causes the chuck mechanism to hold the middle part of an object when loading the object, and causes the chuck mechanism to hold the distal end portion of the object when carrying out a bending process.
5. The bending device according to claim 3 , wherein the controlling unit controls the articulated robot, the bending mechanism and the chuck mechanism and causes the chuck mechanism to hold the middle part of an object when loading the object, and causes the chuck mechanism to hold the distal end portion of the object when carrying out a bending process.