Combined type gear motor based on oblique-tooth bevel gears and NGW type planetary gears

A geared motor, combined technology, applied in the direction of mechanical equipment, gear transmission, belt/chain/gear, etc., can solve the problems of limited application scope, uncompact structure, small bearing capacity, etc. Compact, well-structured effect

Pending Publication Date: 2017-12-08
ZHUHAI FEIMA HARDWARE ACCESSORY PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the reducer used in the traditional geared motor is not equipped with an effective limit mechanism. The mutual displacement between the transmission parts during the transmission process results in large impact, unstable operation, and a lot of noise. Its structure is not compact, resulting in bulk Larger, can withstand a smaller load-bearing capacity, resulting in a very limited scope of application

Method used

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  • Combined type gear motor based on oblique-tooth bevel gears and NGW type planetary gears
  • Combined type gear motor based on oblique-tooth bevel gears and NGW type planetary gears
  • Combined type gear motor based on oblique-tooth bevel gears and NGW type planetary gears

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Embodiment Construction

[0022] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0023] Such as figure 1 , 2 , 3 shows a combined geared motor based on helical bevel gear and NGW type planet, including motor D1, casing 1, bearing seat 5, active angle gear shaft a1, driven basin gear b1, central shaft c1, planet frame h1, planetary gear e1, sun gear d1, output shaft 8, one end of the motor D1 having an output shaft is connected to the casing 1;

[0024] The shaft part of the active angle gear shaft a1 has a hollow structure, which is sleeved with the output shaft of the motor D1 and connected to each other through the flat key 7; the bearing seat 5 is connected to the inner cavity of the casing 1, and the bearing The first tapered roller...

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Abstract

The invention discloses a combined type gear motor based on oblique-tooth bevel gears and NGW type planetary gears. The combined type gear motor mainly comprises a motor, a shell, a bearing seat, a driving angle gear shaft, a driven ring gear, a central shaft, a planetary carrier, the planetary gears, a sun gear and an output shaft, wherein the two ends of the driving angle gear shaft are in transmission connection with an output shaft of the motor and the driven ring gear correspondingly; the driven ring gear is connected with the sun gear through the central shaft, and the multiple planetary gears are in transmission connection with the planetary carrier around the sun gear and are engaged with an inner gear ring at the same time; and one end of the output shaft is in transmission connection with the planetary carrier. The combined type gear motor based on the oblique-tooth bevel gears and the NGW type planetary gears is reasonable in structure and has the advantages of being simple in structure, convenient to use, small in size, small in impact and the like, and the problem of instable operation of the gear motor is effectively solved.

Description

technical field [0001] The invention relates to the field of geared motors, in particular to a combined geared motor based on helical bevel gears and NGW planets. Background technique [0002] In the known technology, a geared motor refers to an integrated body of a reducer and a motor (motor). This kind of integrated body can also be called a gear motor or a gear motor in general, and is widely used in the steel industry, machinery industry, construction industry, etc. At present, the reducer used in the traditional geared motor is not equipped with an effective limit mechanism. The mutual displacement between the transmission parts during the transmission process results in large impact, unstable operation, and a lot of noise. Its structure is not compact, resulting in bulk Larger, the bearing capacity it can bear is smaller, which leads to a very limited scope of application. Contents of the invention [0003] The technical problem to be solved by the present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H1/30F16H57/023F16H57/021
CPCF16H1/30F16H57/021F16H57/023
Inventor 黄志辉
Owner ZHUHAI FEIMA HARDWARE ACCESSORY PARTS
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