Fig 1.
3D model of high-speed assembly machine structure execution.
Fig 2.
Flip shaping subsystem.
Fig 3.
3D model of the actuator of the flip mechanism.
Fig 4.
The schematic diagram of flipping mechanism.
Fig 5.
Motion law of the cam of the flip mechanism.
(a) Relationship between O1B1 swing angle and cam rotation angle. (b) Relationship between slider displacement and cam rotation angle.
Fig 6.
Unit division of the link subsystem of flip mechanism.
Fig 7.
Diagram of dynamic model of cam roller subsystem.
Fig 8.
Sketch map of cam roller contact model.
Fig 9.
Change curve of elastic displacement of connecting rod of flip mechanism.
Fig 10.
Swing force (swing torque) of the overturning mechanism.
(a) Mechanism swing force Fx. (b) Mechanism swing force Fz. (c) Mechanism swing moment Mx. (d) Mechanism swing moment My.
Fig 11.
The dynamic stress of the mechanism varies with width b of A1B1 section.
Fig 12.
The dynamic stress of the mechanism varies with width b of the A1B1 section.
Fig 13.
The dynamic stress of the mechanism varies with diameter d of B1C1.
Fig 14.
Follower displacement and nodal distribution.
Fig 15.
The change curve of the swing force (swing moment) of the mechanism.
(a) Mechanism swing force Fx. (b) Mechanism swing force Fz. (c) Mechanism swing moment Mx.
Table 1.
Optimization results of dynamic parameters of flipping mechanism.