Hollow structure
The turntable of the right-angle reducer is a hollow structure, and the servo motor is connected to the side, which is convenient for the installation of air pipes and wires in the tool.
High repeatability of positioning
The right-angle reducer adopts the single-stage helical gear reduction method to increase the output torque. The gear accuracy grade is below grade 5. In addition, the flexible clearance adjustment mechanism controls the side clearance by changing the center distance of the two gears, so that the hollow rotating platform can be empty. The return is extremely small, and the repeatable positioning accuracy is less than 5 arc seconds.
High rigidity
The turntable of the right-angle reducer is supported by a set of precision crossed roller bearings. The rollers in the bearing are arranged in a 90-degree staggered arrangement, and the diameter of the rollers is slightly larger than the size of the raceway between the inner ring and the outer ring of the bearing, so that the There is a pre-tightening force between the inner and outer rings and the rollers, so the servo rotating platform turntable supported by the bearing can withstand various moments such as radial, axial and overturning, and its rigidity is more than 10 times that of traditional bearings.
High rotational accuracy
After the assembly of the right angle reducer is completed, the cross roller bearing of the platform is used as the rotation center, and the outer diameter and end face of the turntable are ground again (the standard level is fine turning) to ensure the coaxiality and parallelism of the turntable. tolerance.
Arbitrary configuration of motor
The right angle reducer can flexibly change the size of the interface by customizing the flange and the input shaft hole, which is suitable for connecting any brand of servo motor.
