The design of 3Z planetary gear reducer
Abstract: The content is based on graduate design to be a subject of planetary gear reducer. By comparing,3(II)Planetary gear reducer is selected .
The design of the main elements to be completed:
1. Determine the transmission scheme Transmission scheme for the transmission ratio, including the identification and determination of transmission type.
2. Design calculations Transmission structure of each level of design and calculation, generally include: transmission ratio of the distribution, kinematics and dynamics calculation of transmission, transmission parts of the design, calculation and check of the design axis, the axis of the selection and calculation, and calculation of key connectivity options , cabinet design, lubrication and sealing selection and transmission of attachment descriptions.
3. Assembly drawing and the design of the part drawing.
Through this design, known planetary gear reducer has a compact, small, compact and feature transmission efficiency, but because of planetary gear reducer transmission ratio, torque to gear structure than other small, self-locking planetary gear reducer Great angle and poor only retreat is not suitable for starting.
Keywords: Planetary Gear Reducer Design calculations Transmission scheme