Unlock instant, AI-driven research and patent intelligence for your innovation.

Bevel gear-type planetary transmission mechanism

A technology of planetary transmission and transmission mechanism, which is applied in the direction of gear transmission, transmission, belt/chain/gear, etc., can solve the problems of complex planetary gear transmission structure and large space occupation, and solve the problem of complex planetary gear transmission structure, Solve the effect of large space occupation and simple structure

Inactive Publication Date: 2013-11-27
HENAN UNIV OF SCI & TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a bevel gear planetary transmission mechanism to solve the problems of the existing bevel gear transmission occupying a large space and complex planetary gear transmission structure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bevel gear-type planetary transmission mechanism
  • Bevel gear-type planetary transmission mechanism
  • Bevel gear-type planetary transmission mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Example 1 as Figure 1-2 As shown: the transmission mechanism includes a group of transmission pairs, the transmission pair includes a support frame 7, and two coaxial fixed bevel gears 1 and transmission bevel gears 6 are arranged side by side on the support frame 7. The fixed bevel gear 1 described above is fixedly assembled on the support frame 7, the transmission bevel gear 6 is rotatably assembled on the support frame 7, and the described transmission pair also includes a main shaft 5, and one end of the main shaft 5 is rotatably assembled on the support frame 7 and the other One end is rotatably assembled on the transmission bevel gear 6. In other embodiments of the present invention, both ends of the main shaft 5 can be rotatably assembled on the support frame at the same time. The main shaft 5, the fixed bevel gear 1 and the transmission bevel gear 6 coaxial arrangement, the transmission pair also includes a rotating shaft 4 rotatably assembled on the main shaft...

Embodiment 2

[0013] Example 2 as image 3 As shown: the difference between this embodiment and embodiment 1 is that the transmission mechanism includes two sets of transmission pairs connected in series, wherein the transmission bevel gear 11 of the first transmission pair is connected in transmission with the main shaft 12 of the second-stage transmission pair. In other embodiments of the invention, the transmission mechanism may also be three, four or more connected in series.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a bevel gear-type planetary transmission mechanism. The transmission mechanism comprises a group of transmission pair or a plurality of groups of transmission pairs which are serially connected, wherein each group of transmission pair comprises a support frame, a spindle of which one end is rotationally arranged on the support frame, and a rotating shaft which is rotationally arranged on the spindle; a fixed bevel gear and a transmission bevel gear which are coaxial with each other are parallelly arranged on the support frame at intervals; the spindle, the fixed bevel gear and the transmission bevel gear are coaxially arranged; the axis of the rotating shaft intersects with but not superposed with the axis of the spindle; the axis of the rotating shaft is relatively inclined with the axis of the spindle, the two ends of the rotating shaft are opposite to the gear face of the fixed bevel gear and the gear face of the transmission bevel gear, and are fixedly connected with two planetary wheels which are used for meshing the fixed bevel gear and the transmission bevel gear in a transmission mode; the spindle is provided with a power input or output end; and the transmission bevel gear is correspondingly provided with a power output or input end. The bevel gear-type planetary transmission mechanism solves the problems that a large space is occupied in the conventional bevel gear transmission and a planetary gear has a complex transmission structure.

Description

technical field [0001] The invention relates to the field of mechanical transmission, in particular to a bevel gear planetary transmission mechanism. Background technique [0002] Lightweight, high power density, and low noise have always been the goals of gear transmission. Bevel gear transmission is widely used in aviation, navigation, vehicles, machine tools, mining machinery and other fields due to its advantages such as large coincidence, high strength, low noise, and simple structure. transmission, but because the bevel gear transmission cannot realize power input and output on the same axis, it takes up a large transmission space and high manufacturing cost, while the planetary gear transmission has high transmission power, high load capacity, large increase / decrease ratio, and power The advantages of input and output coaxial cables are widely used in the transmission of metallurgy, mining, cement, automobiles, lifting, machine tools, chemical industry, electric power...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F16H1/28
Inventor 魏冰阳杨建军邓效忠彭宗和徐增军万亚红
Owner HENAN UNIV OF SCI & TECH