JPS603341U

JPS603341U - power transmission device

Info

Publication number: JPS603341U
Application number: JP9641183U
Authority: JP
Inventors: 圭悟福永; 藤井　好三郎; 本庄　敏雄; 豊山崎
Original assignee: Mitsubishi Electric Corp
Current assignee: Mitsubishi Electric Corp
Priority date: 1983-06-20
Filing date: 1983-06-20
Publication date: 1985-01-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図はこの考案の一実施例を示す一部断面正面図である。図中、１は電動機、２は回転子軸、３は第１歯車、７は
第２歯車、８は第３歯車、９は第４歯車、１０は出力軸
、１０ａ〜１０ｂは３個の円−径の円周溝、１０ｄは同
一径部、１１は移動係止部材、１２は動力伝達回転体で
ある。なお、図中同一符号は同一または相当部分を示す
。　　　。The figure is a partially sectional front view showing an embodiment of this invention. In the figure, 1 is the electric motor, 2 is the rotor shaft, 3 is the first gear, 7 is the second gear, 8 is the third gear, 9 is the fourth gear, 10 is the output shaft, and 10a to 10b are three circles. 10d is a portion with the same diameter, 11 is a movable locking member, and 12 is a power transmission rotating body. Note that the same reference numerals in the figures indicate the same or corresponding parts. .

Claims

[Scope of utility model registration request]

(1) At least one pair of drive rotation shaft and driven rotation shaft, and a plurality of circumferential grooves with the same diameter arranged at intervals in the same diameter part of at least one of the drive rotation shaft and the driven rotation shaft. , a plurality of power transmission rotating bodies each having a different width dimension, each of which is fitted into the same diameter portion corresponding to any one of the plurality of circumferential grooves, and one of the plurality of circumferential grooves. a movable locking member that is removably fitted into the circumferential groove and that locks the axial movement of the power transmitting rotor having a widthwise dimension corresponding to the circumferential groove among the plurality of power transmitting rotors; Power transmission device.

(2) Power transmission according to claim 1 of the utility model registration claim, characterized in that the drive rotation shaft is an input shaft coupled to a drive source, and the driven rotation shaft is an output shaft to which a load is directly connected or connected. Device.

(3) The power transmission device according to claim 1, wherein the driven rotating shaft is an intermediate rotating shaft.

(4) The power transmission device according to claim 1, wherein the plurality of circumferential grooves are arranged on the driven rotating shaft.

(5) The power transmission according to any one of claims 1 to 3 of the utility model registration claim, wherein the plurality of circumferential grooves are arranged on the driving rotation shaft and the driven rotation shaft. Device.

(6) The power transmission device according to claim 1, wherein the plurality of power transmission rotating bodies are a plurality of gears meshing with opposing gears, respectively. .

(7) The power transmission device according to claim 1, wherein the power transmission rotating body is a pair of pulleys, each having a different boss width, on which one or more belts are suspended. .

(8) The power transmission device according to claim 1, which features a moving locking member and a retaining ring.