The hollow rotating platform is a new type of reducer. According to different reduction ratios, different output speeds can be obtained, which can be used in various rotary motion occasions. Can replace DD MOTOR and cam divider. The two are balanced, the repeat positioning accuracy is less than 5 seconds, the motor is easy to configure, and the load is stable. It can be used with AC servo motors or stepping motors for any angle division, which can not only meet the digital control that cannot be achieved by the divider, but also achieve the positioning accuracy. It is comparable to DD motors.

The hollow rotating platform directly replaces the cam divider and DD motor. The hollow rotating platform is a digital rotating platform with high positioning accuracy. It has the advantages of low cost and high accuracy, and it occupies a large market in the rotating platform.

1. Application

1. The turntable in the automation transformation of the production line

2. Rotary chuck in laser marking machine or engraving machine

3. Precision aligning the rotation axis in the mechanism

4. Lightweight manipulator joint

5. High precision gear direct drive

6. A closed-loop stepper motor with high precision, high torque, high rigidity, easy to use, and high performance.

2. Advantages

1. Direct connection: The disc output shaft structure can be directly connected to the workpiece loaded on the disc surface, which saves the labor cost of designing and debugging the connector and the purchase cost of the connector.

2. Large-diameter hollow rotating platform: to achieve simpler wiring and piping.

3. Gear transmission: to achieve high-precision positioning.

4. Short-time positioning: the inertial load can be positioned in a short time.

The hollow rotating platform is driven by a motor to realize the automation of angle adjustment. Finished worm gear or gear drive, unlimited angle adjustment. The precision shaft system design makes it have the characteristics of high precision and large load; the stepping motor and the transmission part are connected by imported high-quality elastic couplings to eliminate the space and processing form and position errors. The scale of the outer ring of the rotating desktop is intuitive; the standard interface is convenient for signal transmission; the manual wheel configuration, electric control, and manual operation.